Removed supervisord from single application images

2024-11-15 04:14:24 +01:00 · 2018-02-22 12:31:38 -08:00 · 2018-02-22 12:31:38 -08:00 · 2dbef36163
commit 2dbef36163
parent d9ffdc0937 6a382c3f34
108 changed files with 1416 additions and 1766 deletions
--- a/agent/alpine/Dockerfile
+++ b/agent/alpine/Dockerfile
@ -7,9 +7,10 @@ ARG VCS_REF
 ARG APK_FLAGS_COMMON="-q"
 ARG APK_FLAGS_PERSISTANT="${APK_FLAGS_COMMON} --clean-protected --no-cache"
 ARG APK_FLAGS_DEV="${APK_FLAGS_COMMON} --no-cache"
-ENV TERM=xterm
+ENV TERM=xterm \
+    ZBX_TYPE=agent ZBX_DB_TYPE=none ZBX_OPT_TYPE=none

-LABEL org.label-schema.name="zabbix-agent-alpine" \
+LABEL org.label-schema.name="zabbix-${ZBX_TYPE}-alpine" \
      org.label-schema.vendor="Zabbix LLC" \
      org.label-schema.url="https://zabbix.com/" \
      org.label-schema.description="Zabbix agent is deployed on a monitoring target to actively monitor local resources and applications" \
@ -36,8 +37,7 @@ RUN addgroup zabbix && \
            bash \
            iputils \
            libldap \
-            pcre \
-            supervisor && \
+            pcre && \
    rm -rf /var/cache/apk/*

 ARG MAJOR_VERSION=4.0
@ -48,7 +48,7 @@ ENV ZBX_VERSION=${ZBX_VERSION} ZBX_SOURCES=${ZBX_SOURCES}
 LABEL org.label-schema.usage="https://www.zabbix.com/documentation/${MAJOR_VERSION}/manual/installation/containers" \
      org.label-schema.version="${ZBX_VERSION}" \
      org.label-schema.vcs-url="${ZBX_SOURCES}" \
-      org.label-schema.docker.cmd="docker run --name zabbix-agent --link zabbix-server:zabbix-server -p 10050:10050 -d zabbix-agent:alpine-${ZBX_VERSION}"
+      org.label-schema.docker.cmd="docker run --name zabbix-${ZBX_TYPE} --link zabbix-server:zabbix-server -p 10050:10050 -d zabbix-${ZBX_TYPE}:alpine-${ZBX_VERSION}"

 RUN apk update && \
    apk add ${APK_FLAGS_DEV} --virtual build-dependencies \
@ -89,7 +89,8 @@ RUN apk update && \
    apk del ${APK_FLAGS_COMMON} --purge \
            build-dependencies && \
    rm -rf /var/cache/apk/* && \
-    rm -rf /root/.subversion
+    rm -rf /root/.subversion && \
+    rm -rf /var/svn

 EXPOSE 10050/TCP

@ -97,9 +98,6 @@ WORKDIR /var/lib/zabbix

 VOLUME ["/etc/zabbix/zabbix_agentd.d", "/var/lib/zabbix/enc", "/var/lib/zabbix/modules"]

-COPY ["conf/etc/supervisor/", "/etc/supervisor/"]
 COPY ["docker-entrypoint.sh", "/usr/bin/"]

 ENTRYPOINT ["docker-entrypoint.sh"]
-
-CMD ["agentd", "none"]
--- a/agent/alpine/conf/etc/supervisor/conf.d/supervisord_zabbix.conf
+++ b/agent/alpine/conf/etc/supervisor/conf.d/supervisord_zabbix.conf
@ -1,17 +0,0 @@
-[supervisord]
-nodaemon = true
-
-[program:zabbix_agentd]
-command = /usr/sbin/%(program_name)s --foreground -c /etc/zabbix/%(program_name)s.conf
-user = zabbix
-auto_start = true
-autorestart = true
-
-startsecs=2
-startretries=3
-stopsignal=TERM
-stopwaitsecs=2
-
-redirect_stderr=true
-stdout_logfile = /dev/stdout
-stdout_logfile_maxbytes = 0
--- a/agent/alpine/conf/etc/supervisor/supervisord.conf
+++ b/agent/alpine/conf/etc/supervisor/supervisord.conf
@ -1,35 +0,0 @@
-; supervisor config file
-
-[unix_http_server]
-file = /var/run/supervisor.sock   ; (the path to the socket file)
-chmod = 0700                       ; sockef file mode (default 0700)
-username = zbx
-password = password
-
-[supervisord]
-logfile = /dev/stdout                        ; (main log file;default $CWD/supervisord.log)
-pidfile = /var/run/supervisord.pid           ; (supervisord pidfile;default supervisord.pid)
-childlogdir = /tmp                           ; ('AUTO' child log dir, default $TEMP)
-critical = critical
-user = root
-logfile_maxbytes = 0
-logfile_backupcount = 0
-loglevel = info
-
-; the below section must remain in the config file for RPC
-; (supervisorctl/web interface) to work, additional interfaces may be
-; added by defining them in separate rpcinterface: sections
-[rpcinterface:supervisor]
-supervisor.rpcinterface_factory = supervisor.rpcinterface:make_main_rpcinterface
-
-[supervisorctl]
-serverurl = unix:///var/run/supervisor.sock ; use a unix:// URL  for a unix socket
-
-; The [include] section can just contain the "files" setting.  This
-; setting can list multiple files (separated by whitespace or
-; newlines).  It can also contain wildcards.  The filenames are
-; interpreted as relative to this file.  Included files *cannot*
-; include files themselves.
-
-[include]
-files = /etc/supervisor/conf.d/*.conf
--- a/agent/alpine/docker-entrypoint.sh
+++ b/agent/alpine/docker-entrypoint.sh
@ -11,13 +11,13 @@ fi

 # Type of Zabbix component
 # Possible values: [server, proxy, agent, web, dev]
-zbx_type="$1"
+zbx_type=${ZBX_TYPE}
 # Type of Zabbix database
 # Possible values: [mysql, postgresql]
-zbx_db_type="$2"
+zbx_db_type=${ZBX_DB_TYPE}
 # Type of web-server. Valid only with zbx_type = web
 # Possible values: [apache, nginx]
-zbx_opt_type="$3"
+zbx_opt_type=${ZBX_OPT_TYPE}

 # Default Zabbix installation name
 # Used only by Zabbix web-interface
@ -884,8 +884,8 @@ else
        exit 1
    fi

-    if [ -n "$zbx_db_type" ]; then
-        if [ -n "$zbx_opt_type" ]; then
+    if [ "$zbx_db_type" != "none" ]; then
+        if [ "$zbx_opt_type" != "none" ]; then
            echo "** Deploying Zabbix $zbx_type ($zbx_opt_type) with $zbx_db_type database"
        else
            echo "** Deploying Zabbix $zbx_type with $zbx_db_type database"
@ -906,7 +906,7 @@ prepare_system "$zbx_type" "$zbx_opt_type"
 [ "$zbx_type" == "frontend" ] && prepare_web $zbx_opt_type $zbx_db_type
 [ "${ZBX_ADD_WEB}" == "true" ] && prepare_web ${ZBX_WEB_SERVER} ${ZBX_MAIN_DB}

-[ "$zbx_type" == "agentd" ] && prepare_agent
+[ "$zbx_type" == "agent" ] && prepare_agent
 [ "${ZBX_ADD_AGENT}" == "true" ] && prepare_agent

 [ "$zbx_type" == "java-gateway" ] && prepare_java_gateway
@ -916,7 +916,37 @@ clear_deploy "$zbx_type"

 echo "########################################################"

-echo "** Executing supervisord"
-exec /usr/bin/supervisord -c /etc/supervisor/supervisord.conf
+if [ "$1" != "" ]; then
+    echo "** Executing '$@'"
+    exec "$@"
+elif [ "$zbx_type" == "agent" ]; then
+    echo "** Starting Zabbix agent"
+    exec su zabbix -s "/bin/bash" -c "/usr/sbin/zabbix_agentd --foreground -c /etc/zabbix/zabbix_agentd.conf"
+elif [ "$zbx_type" == "proxy" ]; then
+    echo "** Starting Zabbix proxy"
+    exec su zabbix -s "/bin/bash" -c "/usr/sbin/zabbix_proxy --foreground -c /etc/zabbix/zabbix_proxy.conf"
+elif [ "$zbx_type" == "server" ]; then
+    echo "** Starting Zabbix server"
+    exec su zabbix -s "/bin/bash" -c "/usr/sbin/zabbix_server --foreground -c /etc/zabbix/zabbix_server.conf"
+elif [ "$zbx_type" == "java-gateway" ]; then
+    echo "** Starting Zabbix Java Gateway"
+    exec su zabbix -s "/bin/bash" -c "/usr/sbin/zabbix_java_gateway"
+elif [ "$zbx_type" == "frontend" ] && [ "$zbx_opt_type" == "apache" ]; then
+    echo "** Starting Zabbix frontend"
+    if [ -f "/usr/sbin/httpd" ]; then
+        exec /usr/sbin/httpd -D FOREGROUND
+    elif [ -f "/usr/sbin/apache2ctl" ]; then
+        exec source /etc/apache2/envvars && /usr/sbin/apache2ctl -D FOREGROUND
+    else
+        echo "Unknown Web-server. Exiting..."
+        exit 1
+    fi
+elif [ -f "/usr/bin/supervisord" ]; then
+    echo "** Executing supervisord"
+    exec /usr/bin/supervisord -c /etc/supervisor/supervisord.conf
+else
+    echo "Unknown instructions. Exiting..."
+    exit 1
+fi

 #################################################
--- a/agent/centos/Dockerfile
+++ b/agent/centos/Dockerfile
@ -7,9 +7,10 @@ ARG VCS_REF
 ARG YUM_FLAGS_COMMON="--quiet -y"
 ARG YUM_FLAGS_PERSISTANT="${YUM_FLAGS_COMMON}"
 ARG YUM_FLAGS_DEV="${YUM_FLAGS_COMMON}"
-ENV TERM=xterm
+ENV TERM=xterm \
+    ZBX_TYPE=agent ZBX_DB_TYPE=none ZBX_OPT_TYPE=none

-LABEL org.label-schema.name="zabbix-agent-centos" \
+LABEL org.label-schema.name="zabbix-${ZBX_TYPE}-centos" \
      org.label-schema.vendor="Zabbix LLC" \
      org.label-schema.url="https://zabbix.com/" \
      org.label-schema.description="Zabbix agent is deployed on a monitoring target to actively monitor local resources and applications" \
@ -32,11 +33,9 @@ RUN groupadd --system zabbix && \
    mkdir -p /var/lib/zabbix/modules && \
    chown --quiet -R zabbix:root /var/lib/zabbix && \
    yum ${YUM_FLAGS_COMMON} makecache && \
-    yum ${YUM_FLAGS_DEV} install epel-release && \
    yum ${YUM_FLAGS_PERSISTANT} install \
            libldap \
-            openssl-libs \
-            supervisor && \
+            openssl-libs && \
    yum ${YUM_FLAGS_PERSISTANT} clean all && \
    rm -rf /var/cache/yum/

@ -48,7 +47,7 @@ ENV ZBX_VERSION=${ZBX_VERSION} ZBX_SOURCES=${ZBX_SOURCES}
 LABEL org.label-schema.usage="https://www.zabbix.com/documentation/${MAJOR_VERSION}/manual/installation/containers" \
      org.label-schema.version="${ZBX_VERSION}" \
      org.label-schema.vcs-url="${ZBX_SOURCES}" \
-      org.label-schema.docker.cmd="docker run --name zabbix-agent --link zabbix-server:zabbix-server -p 10050:10050 -d zabbix-agent:centos-${ZBX_VERSION}"
+      org.label-schema.docker.cmd="docker run --name zabbix-${ZBX_TYPE} --link zabbix-server:zabbix-server -p 10050:10050 -d zabbix-${ZBX_TYPE}:centos-${ZBX_VERSION}"

 RUN yum --quiet makecache && \
    yum ${YUM_FLAGS_DEV} install \
@ -100,9 +99,6 @@ WORKDIR /var/lib/zabbix

 VOLUME ["/etc/zabbix/zabbix_agentd.d", "/var/lib/zabbix/enc", "/var/lib/zabbix/modules"]

-COPY ["conf/etc/supervisor/", "/etc/supervisor/"]
 COPY ["docker-entrypoint.sh", "/usr/bin/"]

 ENTRYPOINT ["docker-entrypoint.sh"]
-
-CMD ["agentd", "none"]
--- a/agent/centos/build.sh
+++ b/agent/centos/build.sh
@ -16,6 +16,11 @@ fi

 if [ "$version" != "latest" ]; then
    VCS_REF=`svn info svn://svn.zabbix.com/tags/$version |grep "Last Changed Rev"|awk '{print $4;}'`
+else
+    MAJOR_VERSION=`cat Dockerfile | grep "ARG MAJOR_VERSION" | cut -f2 -d"="`
+    MINOR_VERSION=`cat Dockerfile | grep "ARG ZBX_VERSION" | cut -f2 -d"."`
+
+    VCS_REF=$MAJOR_VERSION.$MINOR_VERSION
 fi

 docker build -t zabbix-$app_component:$os-$version --build-arg VCS_REF="$VCS_REF" --build-arg BUILD_DATE=`date -u +"%Y-%m-%dT%H:%M:%SZ"` -f Dockerfile .
--- a/agent/centos/conf/etc/supervisor/conf.d/supervisord_zabbix.conf
+++ b/agent/centos/conf/etc/supervisor/conf.d/supervisord_zabbix.conf
@ -1,17 +0,0 @@
-[supervisord]
-nodaemon = true
-
-[program:zabbix_agentd]
-command = /usr/sbin/%(program_name)s --foreground -c /etc/zabbix/%(program_name)s.conf
-user = zabbix
-auto_start = true
-autorestart = true
-
-startsecs=2
-startretries=3
-stopsignal=TERM
-stopwaitsecs=2
-
-redirect_stderr=true
-stdout_logfile = /dev/stdout
-stdout_logfile_maxbytes = 0
--- a/agent/centos/conf/etc/supervisor/supervisord.conf
+++ b/agent/centos/conf/etc/supervisor/supervisord.conf
@ -1,35 +0,0 @@
-; supervisor config file
-
-[unix_http_server]
-file = /var/run/supervisor.sock   ; (the path to the socket file)
-chmod = 0700                       ; sockef file mode (default 0700)
-username = zbx
-password = password
-
-[supervisord]
-logfile = /dev/stdout                        ; (main log file;default $CWD/supervisord.log)
-pidfile = /var/run/supervisord.pid           ; (supervisord pidfile;default supervisord.pid)
-childlogdir = /tmp                           ; ('AUTO' child log dir, default $TEMP)
-critical = critical
-user = root
-logfile_maxbytes = 0
-logfile_backupcount = 0
-loglevel = info
-
-; the below section must remain in the config file for RPC
-; (supervisorctl/web interface) to work, additional interfaces may be
-; added by defining them in separate rpcinterface: sections
-[rpcinterface:supervisor]
-supervisor.rpcinterface_factory = supervisor.rpcinterface:make_main_rpcinterface
-
-[supervisorctl]
-serverurl = unix:///var/run/supervisor.sock ; use a unix:// URL  for a unix socket
-
-; The [include] section can just contain the "files" setting.  This
-; setting can list multiple files (separated by whitespace or
-; newlines).  It can also contain wildcards.  The filenames are
-; interpreted as relative to this file.  Included files *cannot*
-; include files themselves.
-
-[include]
-files = /etc/supervisor/conf.d/*.conf
--- a/agent/centos/docker-entrypoint.sh
+++ b/agent/centos/docker-entrypoint.sh
@ -11,13 +11,13 @@ fi

 # Type of Zabbix component
 # Possible values: [server, proxy, agent, web, dev]
-zbx_type="$1"
+zbx_type=${ZBX_TYPE}
 # Type of Zabbix database
 # Possible values: [mysql, postgresql]
-zbx_db_type="$2"
+zbx_db_type=${ZBX_DB_TYPE}
 # Type of web-server. Valid only with zbx_type = web
 # Possible values: [apache, nginx]
-zbx_opt_type="$3"
+zbx_opt_type=${ZBX_OPT_TYPE}

 # Default Zabbix installation name
 # Used only by Zabbix web-interface
@ -884,8 +884,8 @@ else
        exit 1
    fi

-    if [ -n "$zbx_db_type" ]; then
-        if [ -n "$zbx_opt_type" ]; then
+    if [ "$zbx_db_type" != "none" ]; then
+        if [ "$zbx_opt_type" != "none" ]; then
            echo "** Deploying Zabbix $zbx_type ($zbx_opt_type) with $zbx_db_type database"
        else
            echo "** Deploying Zabbix $zbx_type with $zbx_db_type database"
@ -906,7 +906,7 @@ prepare_system "$zbx_type" "$zbx_opt_type"
 [ "$zbx_type" == "frontend" ] && prepare_web $zbx_opt_type $zbx_db_type
 [ "${ZBX_ADD_WEB}" == "true" ] && prepare_web ${ZBX_WEB_SERVER} ${ZBX_MAIN_DB}

-[ "$zbx_type" == "agentd" ] && prepare_agent
+[ "$zbx_type" == "agent" ] && prepare_agent
 [ "${ZBX_ADD_AGENT}" == "true" ] && prepare_agent

 [ "$zbx_type" == "java-gateway" ] && prepare_java_gateway
@ -916,7 +916,37 @@ clear_deploy "$zbx_type"

 echo "########################################################"

-echo "** Executing supervisord"
-exec /usr/bin/supervisord -c /etc/supervisor/supervisord.conf
+if [ "$1" != "" ]; then
+    echo "** Executing '$@'"
+    exec "$@"
+elif [ "$zbx_type" == "agent" ]; then
+    echo "** Starting Zabbix agent"
+    exec su zabbix -s "/bin/bash" -c "/usr/sbin/zabbix_agentd --foreground -c /etc/zabbix/zabbix_agentd.conf"
+elif [ "$zbx_type" == "proxy" ]; then
+    echo "** Starting Zabbix proxy"
+    exec su zabbix -s "/bin/bash" -c "/usr/sbin/zabbix_proxy --foreground -c /etc/zabbix/zabbix_proxy.conf"
+elif [ "$zbx_type" == "server" ]; then
+    echo "** Starting Zabbix server"
+    exec su zabbix -s "/bin/bash" -c "/usr/sbin/zabbix_server --foreground -c /etc/zabbix/zabbix_server.conf"
+elif [ "$zbx_type" == "java-gateway" ]; then
+    echo "** Starting Zabbix Java Gateway"
+    exec su zabbix -s "/bin/bash" -c "/usr/sbin/zabbix_java_gateway"
+elif [ "$zbx_type" == "frontend" ] && [ "$zbx_opt_type" == "apache" ]; then
+    echo "** Starting Zabbix frontend"
+    if [ -f "/usr/sbin/httpd" ]; then
+        exec /usr/sbin/httpd -D FOREGROUND
+    elif [ -f "/usr/sbin/apache2ctl" ]; then
+        exec source /etc/apache2/envvars && /usr/sbin/apache2ctl -D FOREGROUND
+    else
+        echo "Unknown Web-server. Exiting..."
+        exit 1
+    fi
+elif [ -f "/usr/bin/supervisord" ]; then
+    echo "** Executing supervisord"
+    exec /usr/bin/supervisord -c /etc/supervisor/supervisord.conf
+else
+    echo "Unknown instructions. Exiting..."
+    exit 1
+fi

 #################################################
--- a/agent/ubuntu/Dockerfile
+++ b/agent/ubuntu/Dockerfile
@ -7,9 +7,10 @@ ARG VCS_REF
 ARG APT_FLAGS_COMMON="-qq -y"
 ARG APT_FLAGS_PERSISTANT="${APT_FLAGS_COMMON} --no-install-recommends"
 ARG APT_FLAGS_DEV="${APT_FLAGS_COMMON} --no-install-recommends"
-ENV LANG=en_US.UTF-8 LANGUAGE=en_US:en LC_ALL=en_US.UTF-8 DEBIAN_FRONTEND=noninteractive TERM=xterm
+ENV LANG=en_US.UTF-8 LANGUAGE=en_US:en LC_ALL=en_US.UTF-8 DEBIAN_FRONTEND=noninteractive TERM=xterm \
+    ZBX_TYPE=agent ZBX_DB_TYPE=none ZBX_OPT_TYPE=none

-LABEL org.label-schema.name="zabbix-agent-ubuntu" \
+LABEL org.label-schema.name="zabbix-${ZBX_TYPE}-ubuntu" \
      org.label-schema.vendor="Zabbix LLC" \
      org.label-schema.url="https://zabbix.com/" \
      org.label-schema.description="Zabbix agent is deployed on a monitoring target to actively monitor local resources and applications" \
@ -36,8 +37,7 @@ RUN locale-gen $LC_ALL && \
    chown --quiet -R zabbix:root /var/lib/zabbix && \
    apt-get ${APT_FLAGS_COMMON} update && \
    apt-get ${APT_FLAGS_PERSISTANT} install \
-            libpcre3 \
-            supervisor 1>/dev/null && \
+            libpcre3 1>/dev/null && \
    apt-get ${APT_FLAGS_COMMON} autoremove && \
    apt-get ${APT_FLAGS_COMMON} clean && \
    rm -rf /var/lib/apt/lists/*
@ -50,7 +50,7 @@ ENV ZBX_VERSION=${ZBX_VERSION} ZBX_SOURCES=${ZBX_SOURCES}
 LABEL org.label-schema.usage="https://www.zabbix.com/documentation/${MAJOR_VERSION}/manual/installation/containers" \
      org.label-schema.version="${ZBX_VERSION}" \
      org.label-schema.vcs-url="${ZBX_SOURCES}" \
-      org.label-schema.docker.cmd="docker run --name zabbix-agent --link zabbix-server:zabbix-server -p 10050:10050 -d zabbix-agent:ubuntu-${ZBX_VERSION}"
+      org.label-schema.docker.cmd="docker run --name zabbix-${ZBX_TYPE} --link zabbix-server:zabbix-server -p 10050:10050 -d zabbix-${ZBX_TYPE}:ubuntu-${ZBX_VERSION}"

 RUN apt-get ${APT_FLAGS_COMMON} update && \
    apt-get ${APT_FLAGS_DEV} install \
@ -110,9 +110,6 @@ WORKDIR /var/lib/zabbix

 VOLUME ["/etc/zabbix/zabbix_agentd.d", "/var/lib/zabbix/enc", "/var/lib/zabbix/modules"]

-COPY ["conf/etc/supervisor/", "/etc/supervisor/"]
 COPY ["docker-entrypoint.sh", "/usr/bin/"]

 ENTRYPOINT ["docker-entrypoint.sh"]
-
-CMD ["agentd", "none"]
--- a/agent/ubuntu/conf/etc/supervisor/conf.d/supervisord_zabbix.conf
+++ b/agent/ubuntu/conf/etc/supervisor/conf.d/supervisord_zabbix.conf
@ -1,17 +0,0 @@
-[supervisord]
-nodaemon = true
-
-[program:zabbix_agentd]
-command = /usr/sbin/%(program_name)s --foreground -c /etc/zabbix/%(program_name)s.conf
-user = zabbix
-auto_start = true
-autorestart = true
-
-startsecs=2
-startretries=3
-stopsignal=TERM
-stopwaitsecs=2
-
-redirect_stderr=true
-stdout_logfile = /dev/stdout
-stdout_logfile_maxbytes = 0
--- a/agent/ubuntu/conf/etc/supervisor/supervisord.conf
+++ b/agent/ubuntu/conf/etc/supervisor/supervisord.conf
@ -1,35 +0,0 @@
-; supervisor config file
-
-[unix_http_server]
-file = /var/run/supervisor.sock   ; (the path to the socket file)
-chmod = 0700                       ; sockef file mode (default 0700)
-username = zbx
-password = password
-
-[supervisord]
-logfile = /dev/stdout                        ; (main log file;default $CWD/supervisord.log)
-pidfile = /var/run/supervisord.pid           ; (supervisord pidfile;default supervisord.pid)
-childlogdir = /tmp                           ; ('AUTO' child log dir, default $TEMP)
-critical = critical
-user = root
-logfile_maxbytes = 0
-logfile_backupcount = 0
-loglevel = info
-
-; the below section must remain in the config file for RPC
-; (supervisorctl/web interface) to work, additional interfaces may be
-; added by defining them in separate rpcinterface: sections
-[rpcinterface:supervisor]
-supervisor.rpcinterface_factory = supervisor.rpcinterface:make_main_rpcinterface
-
-[supervisorctl]
-serverurl = unix:///var/run/supervisor.sock ; use a unix:// URL  for a unix socket
-
-; The [include] section can just contain the "files" setting.  This
-; setting can list multiple files (separated by whitespace or
-; newlines).  It can also contain wildcards.  The filenames are
-; interpreted as relative to this file.  Included files *cannot*
-; include files themselves.
-
-[include]
-files = /etc/supervisor/conf.d/*.conf
--- a/agent/ubuntu/docker-entrypoint.sh
+++ b/agent/ubuntu/docker-entrypoint.sh
@ -11,13 +11,13 @@ fi

 # Type of Zabbix component
 # Possible values: [server, proxy, agent, web, dev]
-zbx_type="$1"
+zbx_type=${ZBX_TYPE}
 # Type of Zabbix database
 # Possible values: [mysql, postgresql]
-zbx_db_type="$2"
+zbx_db_type=${ZBX_DB_TYPE}
 # Type of web-server. Valid only with zbx_type = web
 # Possible values: [apache, nginx]
-zbx_opt_type="$3"
+zbx_opt_type=${ZBX_OPT_TYPE}

 # Default Zabbix installation name
 # Used only by Zabbix web-interface
@ -884,8 +884,8 @@ else
        exit 1
    fi

-    if [ -n "$zbx_db_type" ]; then
-        if [ -n "$zbx_opt_type" ]; then
+    if [ "$zbx_db_type" != "none" ]; then
+        if [ "$zbx_opt_type" != "none" ]; then
            echo "** Deploying Zabbix $zbx_type ($zbx_opt_type) with $zbx_db_type database"
        else
            echo "** Deploying Zabbix $zbx_type with $zbx_db_type database"
@ -906,7 +906,7 @@ prepare_system "$zbx_type" "$zbx_opt_type"
 [ "$zbx_type" == "frontend" ] && prepare_web $zbx_opt_type $zbx_db_type
 [ "${ZBX_ADD_WEB}" == "true" ] && prepare_web ${ZBX_WEB_SERVER} ${ZBX_MAIN_DB}

-[ "$zbx_type" == "agentd" ] && prepare_agent
+[ "$zbx_type" == "agent" ] && prepare_agent
 [ "${ZBX_ADD_AGENT}" == "true" ] && prepare_agent

 [ "$zbx_type" == "java-gateway" ] && prepare_java_gateway
@ -916,7 +916,37 @@ clear_deploy "$zbx_type"

 echo "########################################################"

-echo "** Executing supervisord"
-exec /usr/bin/supervisord -c /etc/supervisor/supervisord.conf
+if [ "$1" != "" ]; then
+    echo "** Executing '$@'"
+    exec "$@"
+elif [ "$zbx_type" == "agent" ]; then
+    echo "** Starting Zabbix agent"
+    exec su zabbix -s "/bin/bash" -c "/usr/sbin/zabbix_agentd --foreground -c /etc/zabbix/zabbix_agentd.conf"
+elif [ "$zbx_type" == "proxy" ]; then
+    echo "** Starting Zabbix proxy"
+    exec su zabbix -s "/bin/bash" -c "/usr/sbin/zabbix_proxy --foreground -c /etc/zabbix/zabbix_proxy.conf"
+elif [ "$zbx_type" == "server" ]; then
+    echo "** Starting Zabbix server"
+    exec su zabbix -s "/bin/bash" -c "/usr/sbin/zabbix_server --foreground -c /etc/zabbix/zabbix_server.conf"
+elif [ "$zbx_type" == "java-gateway" ]; then
+    echo "** Starting Zabbix Java Gateway"
+    exec su zabbix -s "/bin/bash" -c "/usr/sbin/zabbix_java_gateway"
+elif [ "$zbx_type" == "frontend" ] && [ "$zbx_opt_type" == "apache" ]; then
+    echo "** Starting Zabbix frontend"
+    if [ -f "/usr/sbin/httpd" ]; then
+        exec /usr/sbin/httpd -D FOREGROUND
+    elif [ -f "/usr/sbin/apache2ctl" ]; then
+        exec source /etc/apache2/envvars && /usr/sbin/apache2ctl -D FOREGROUND
+    else
+        echo "Unknown Web-server. Exiting..."
+        exit 1
+    fi
+elif [ -f "/usr/bin/supervisord" ]; then
+    echo "** Executing supervisord"
+    exec /usr/bin/supervisord -c /etc/supervisor/supervisord.conf
+else
+    echo "Unknown instructions. Exiting..."
+    exit 1
+fi

 #################################################
--- a/docker-compose_v3_alpine_pgsql_local.yaml
+++ b/docker-compose_v3_alpine_pgsql_local.yaml
@ -122,7 +122,7 @@ services:

 zabbix-proxy-mysql:
  build:
-   context: ./proxy-pgsql/alpine
+   context: ./proxy-mysql/alpine
   cache_from:
    - alpine:3.4
  image: zabbix-proxy-mysql:alpine-local
--- a/java-gateway/alpine/Dockerfile
+++ b/java-gateway/alpine/Dockerfile
@ -7,9 +7,10 @@ ARG VCS_REF
 ARG APK_FLAGS_COMMON="-q"
 ARG APK_FLAGS_PERSISTANT="${APK_FLAGS_COMMON} --clean-protected --no-cache"
 ARG APK_FLAGS_DEV="${APK_FLAGS_COMMON} --no-cache"
-ENV TERM=xterm PATH=${PATH}:/usr/lib/jvm/default-jvm/bin/ JAVA_HOME=/usr/lib/jvm/default-jvm
+ENV TERM=xterm PATH=${PATH}:/usr/lib/jvm/default-jvm/bin/ JAVA_HOME=/usr/lib/jvm/default-jvm \
+    ZBX_TYPE=java-gateway ZBX_DB_TYPE=none ZBX_OPT_TYPE=none

-LABEL org.label-schema.name="zabbix-java-gateway-alpine" \
+LABEL org.label-schema.name="zabbix-${ZBX_TYPE}-alpine" \
      org.label-schema.vendor="Zabbix LLC" \
      org.label-schema.url="https://zabbix.com/" \
      org.label-schema.description="Zabbix Java Gateway performs native support for monitoring JMX applications" \
@ -30,8 +31,7 @@ RUN addgroup zabbix && \
    apk update && \
    apk add ${APK_FLAGS_COMMON} \
            bash \
-            openjdk8-jre-base \
-            supervisor && \
+            openjdk8-jre-base && \
    rm -rf /var/cache/apk/*

 ARG MAJOR_VERSION=4.0
@ -42,7 +42,7 @@ ENV ZBX_VERSION=${ZBX_VERSION} ZBX_SOURCES=${ZBX_SOURCES}
 LABEL org.label-schema.usage="https://www.zabbix.com/documentation/${MAJOR_VERSION}/manual/installation/containers" \
      org.label-schema.version="${ZBX_VERSION}" \
      org.label-schema.vcs-url="${ZBX_SOURCES}" \
-      org.label-schema.docker.cmd="docker run --name zabbix-java-gateway --link zabbix-server:zabbix-server -p 10052:10052 -d zabbix-java-gateway:alpine-${ZBX_VERSION}"
+      org.label-schema.docker.cmd="docker run --name zabbix-${ZBX_TYPE} --link zabbix-server:zabbix-server -p 10052:10052 -d zabbix-${ZBX_TYPE}:alpine-${ZBX_VERSION}"

 RUN apk add ${APK_FLAGS_DEV} --virtual build-dependencies \
            autoconf \
@ -82,11 +82,8 @@ EXPOSE 10052/TCP

 WORKDIR /var/lib/zabbix

-COPY ["conf/etc/supervisor/", "/etc/supervisor/"]
 COPY ["conf/etc/zabbix/zabbix_java_gateway_logback.xml", "/etc/zabbix/"]
 COPY ["conf/usr/sbin/zabbix_java_gateway", "/usr/sbin/"]
 COPY ["docker-entrypoint.sh", "/usr/bin/"]

 ENTRYPOINT ["docker-entrypoint.sh"]
-
-CMD ["java-gateway", "none"]
--- a/java-gateway/alpine/build.sh
+++ b/java-gateway/alpine/build.sh
@ -20,5 +20,5 @@ fi

 docker build -t zabbix-$app_component:$os-$version --build-arg VCS_REF="$VCS_REF" --build-arg BUILD_DATE=`date -u +"%Y-%m-%dT%H:%M:%SZ"` -f Dockerfile .

-#docker rm -f zabbix-$app_component
-#docker run --name zabbix-$app_component -t -d --link zabbix-server:zabbix-server zabbix-$app_component:$os-$version
+docker rm -f zabbix-$app_component
+docker run --name zabbix-$app_component -t -d zabbix-$app_component:$os-$version
--- a/java-gateway/alpine/conf/etc/supervisor/conf.d/supervisord_zabbix.conf
+++ b/java-gateway/alpine/conf/etc/supervisor/conf.d/supervisord_zabbix.conf
@ -1,17 +0,0 @@
-[supervisord]
-nodaemon = true
-
-[program:zabbix_java_gateway]
-command = /bin/bash /usr/sbin/%(program_name)s
-user = zabbix
-auto_start = true
-autorestart = true
-
-startsecs=3
-startretries=3
-stopsignal=INT
-stopwaitsecs=2
-
-redirect_stderr=true
-stdout_logfile = /dev/stdout
-stdout_logfile_maxbytes = 0
--- a/java-gateway/alpine/conf/etc/supervisor/supervisord.conf
+++ b/java-gateway/alpine/conf/etc/supervisor/supervisord.conf
@ -1,35 +0,0 @@
-; supervisor config file
-
-[unix_http_server]
-file = /var/run/supervisor.sock   ; (the path to the socket file)
-chmod = 0700                       ; sockef file mode (default 0700)
-username = zbx
-password = password
-
-[supervisord]
-logfile = /dev/stdout                        ; (main log file;default $CWD/supervisord.log)
-pidfile = /var/run/supervisord.pid           ; (supervisord pidfile;default supervisord.pid)
-childlogdir = /tmp                           ; ('AUTO' child log dir, default $TEMP)
-critical = critical
-user = root
-logfile_maxbytes = 0
-logfile_backupcount = 0
-loglevel = info
-
-; the below section must remain in the config file for RPC
-; (supervisorctl/web interface) to work, additional interfaces may be
-; added by defining them in separate rpcinterface: sections
-[rpcinterface:supervisor]
-supervisor.rpcinterface_factory = supervisor.rpcinterface:make_main_rpcinterface
-
-[supervisorctl]
-serverurl = unix:///var/run/supervisor.sock ; use a unix:// URL  for a unix socket
-
-; The [include] section can just contain the "files" setting.  This
-; setting can list multiple files (separated by whitespace or
-; newlines).  It can also contain wildcards.  The filenames are
-; interpreted as relative to this file.  Included files *cannot*
-; include files themselves.
-
-[include]
-files = /etc/supervisor/conf.d/*.conf
--- a/java-gateway/alpine/docker-entrypoint.sh
+++ b/java-gateway/alpine/docker-entrypoint.sh
@ -11,13 +11,13 @@ fi

 # Type of Zabbix component
 # Possible values: [server, proxy, agent, web, dev]
-zbx_type="$1"
+zbx_type=${ZBX_TYPE}
 # Type of Zabbix database
 # Possible values: [mysql, postgresql]
-zbx_db_type="$2"
+zbx_db_type=${ZBX_DB_TYPE}
 # Type of web-server. Valid only with zbx_type = web
 # Possible values: [apache, nginx]
-zbx_opt_type="$3"
+zbx_opt_type=${ZBX_OPT_TYPE}

 # Default Zabbix installation name
 # Used only by Zabbix web-interface
@ -884,8 +884,8 @@ else
        exit 1
    fi

-    if [ -n "$zbx_db_type" ]; then
-        if [ -n "$zbx_opt_type" ]; then
+    if [ "$zbx_db_type" != "none" ]; then
+        if [ "$zbx_opt_type" != "none" ]; then
            echo "** Deploying Zabbix $zbx_type ($zbx_opt_type) with $zbx_db_type database"
        else
            echo "** Deploying Zabbix $zbx_type with $zbx_db_type database"
@ -906,7 +906,7 @@ prepare_system "$zbx_type" "$zbx_opt_type"
 [ "$zbx_type" == "frontend" ] && prepare_web $zbx_opt_type $zbx_db_type
 [ "${ZBX_ADD_WEB}" == "true" ] && prepare_web ${ZBX_WEB_SERVER} ${ZBX_MAIN_DB}

-[ "$zbx_type" == "agentd" ] && prepare_agent
+[ "$zbx_type" == "agent" ] && prepare_agent
 [ "${ZBX_ADD_AGENT}" == "true" ] && prepare_agent

 [ "$zbx_type" == "java-gateway" ] && prepare_java_gateway
@ -916,7 +916,37 @@ clear_deploy "$zbx_type"

 echo "########################################################"

-echo "** Executing supervisord"
-exec /usr/bin/supervisord -c /etc/supervisor/supervisord.conf
+if [ "$1" != "" ]; then
+    echo "** Executing '$@'"
+    exec "$@"
+elif [ "$zbx_type" == "agent" ]; then
+    echo "** Starting Zabbix agent"
+    exec su zabbix -s "/bin/bash" -c "/usr/sbin/zabbix_agentd --foreground -c /etc/zabbix/zabbix_agentd.conf"
+elif [ "$zbx_type" == "proxy" ]; then
+    echo "** Starting Zabbix proxy"
+    exec su zabbix -s "/bin/bash" -c "/usr/sbin/zabbix_proxy --foreground -c /etc/zabbix/zabbix_proxy.conf"
+elif [ "$zbx_type" == "server" ]; then
+    echo "** Starting Zabbix server"
+    exec su zabbix -s "/bin/bash" -c "/usr/sbin/zabbix_server --foreground -c /etc/zabbix/zabbix_server.conf"
+elif [ "$zbx_type" == "java-gateway" ]; then
+    echo "** Starting Zabbix Java Gateway"
+    exec su zabbix -s "/bin/bash" -c "/usr/sbin/zabbix_java_gateway"
+elif [ "$zbx_type" == "frontend" ] && [ "$zbx_opt_type" == "apache" ]; then
+    echo "** Starting Zabbix frontend"
+    if [ -f "/usr/sbin/httpd" ]; then
+        exec /usr/sbin/httpd -D FOREGROUND
+    elif [ -f "/usr/sbin/apache2ctl" ]; then
+        exec source /etc/apache2/envvars && /usr/sbin/apache2ctl -D FOREGROUND
+    else
+        echo "Unknown Web-server. Exiting..."
+        exit 1
+    fi
+elif [ -f "/usr/bin/supervisord" ]; then
+    echo "** Executing supervisord"
+    exec /usr/bin/supervisord -c /etc/supervisor/supervisord.conf
+else
+    echo "Unknown instructions. Exiting..."
+    exit 1
+fi

 #################################################
--- a/java-gateway/centos/Dockerfile
+++ b/java-gateway/centos/Dockerfile
@ -7,9 +7,10 @@ ARG VCS_REF
 ARG YUM_FLAGS_COMMON="--quiet -y"
 ARG YUM_FLAGS_PERSISTANT="${YUM_FLAGS_COMMON}"
 ARG YUM_FLAGS_DEV="${YUM_FLAGS_COMMON}"
-ENV TERM=xterm
+ENV TERM=xterm \
+    ZBX_TYPE=java-gateway ZBX_DB_TYPE=none ZBX_OPT_TYPE=none

-LABEL org.label-schema.name="zabbix-java-gateway-centos" \
+LABEL org.label-schema.name="zabbix-${ZBX_TYPE}-centos" \
      org.label-schema.vendor="Zabbix LLC" \
      org.label-schema.url="https://zabbix.com/" \
      org.label-schema.description="Zabbix Java Gateway performs native support for monitoring JMX applications" \
@ -28,10 +29,8 @@ RUN groupadd --system zabbix && \
    mkdir -p /etc/zabbix/ && \
    chown --quiet -R zabbix:root /etc/zabbix && \
    yum ${YUM_FLAGS_COMMON} makecache && \
-    yum ${YUM_FLAGS_DEV} install epel-release && \
    yum ${YUM_FLAGS_PERSISTANT} install \
-            java-1.8.0-openjdk-headless \
-            supervisor && \
+            java-1.8.0-openjdk-headless && \
    yum ${YUM_FLAGS_PERSISTANT} clean all && \
    rm -rf /var/cache/yum/

@ -43,7 +42,7 @@ ENV ZBX_VERSION=${ZBX_VERSION} ZBX_SOURCES=${ZBX_SOURCES}
 LABEL org.label-schema.usage="https://www.zabbix.com/documentation/${MAJOR_VERSION}/manual/installation/containers" \
      org.label-schema.version="${ZBX_VERSION}" \
      org.label-schema.vcs-url="${ZBX_SOURCES}" \
-      org.label-schema.docker.cmd="docker run --name zabbix-java-gateway --link zabbix-server:zabbix-server -p 10052:10052 -d zabbix-java-gateway:centos-${ZBX_VERSION}"
+      org.label-schema.docker.cmd="docker run --name zabbix-${ZBX_TYPE} --link zabbix-server:zabbix-server -p 10052:10052 -d zabbix-${ZBX_TYPE}:centos-${ZBX_VERSION}"

 RUN yum --quiet makecache && \
    yum ${YUM_FLAGS_DEV} install \
@ -87,11 +86,8 @@ EXPOSE 10052/TCP

 WORKDIR /var/lib/zabbix

-COPY ["conf/etc/supervisor/", "/etc/supervisor/"]
 COPY ["conf/etc/zabbix/zabbix_java_gateway_logback.xml", "/etc/zabbix/"]
 COPY ["conf/usr/sbin/zabbix_java_gateway", "/usr/sbin/"]
 COPY ["docker-entrypoint.sh", "/usr/bin/"]

 ENTRYPOINT ["docker-entrypoint.sh"]
-
-CMD ["java-gateway", "none"]
--- a/java-gateway/centos/conf/etc/supervisor/conf.d/supervisord_zabbix.conf
+++ b/java-gateway/centos/conf/etc/supervisor/conf.d/supervisord_zabbix.conf
@ -1,17 +0,0 @@
-[supervisord]
-nodaemon = true
-
-[program:zabbix_java_gateway]
-command = /bin/bash /usr/sbin/%(program_name)s
-user = zabbix
-auto_start = true
-autorestart = true
-
-startsecs=3
-startretries=3
-stopsignal=INT
-stopwaitsecs=2
-
-redirect_stderr=true
-stdout_logfile = /dev/stdout
-stdout_logfile_maxbytes = 0
--- a/java-gateway/centos/conf/etc/supervisor/supervisord.conf
+++ b/java-gateway/centos/conf/etc/supervisor/supervisord.conf
@ -1,35 +0,0 @@
-; supervisor config file
-
-[unix_http_server]
-file = /var/run/supervisor.sock   ; (the path to the socket file)
-chmod = 0700                       ; sockef file mode (default 0700)
-username = zbx
-password = password
-
-[supervisord]
-logfile = /dev/stdout                        ; (main log file;default $CWD/supervisord.log)
-pidfile = /var/run/supervisord.pid           ; (supervisord pidfile;default supervisord.pid)
-childlogdir = /tmp                           ; ('AUTO' child log dir, default $TEMP)
-critical = critical
-user = root
-logfile_maxbytes = 0
-logfile_backupcount = 0
-loglevel = info
-
-; the below section must remain in the config file for RPC
-; (supervisorctl/web interface) to work, additional interfaces may be
-; added by defining them in separate rpcinterface: sections
-[rpcinterface:supervisor]
-supervisor.rpcinterface_factory = supervisor.rpcinterface:make_main_rpcinterface
-
-[supervisorctl]
-serverurl = unix:///var/run/supervisor.sock ; use a unix:// URL  for a unix socket
-
-; The [include] section can just contain the "files" setting.  This
-; setting can list multiple files (separated by whitespace or
-; newlines).  It can also contain wildcards.  The filenames are
-; interpreted as relative to this file.  Included files *cannot*
-; include files themselves.
-
-[include]
-files = /etc/supervisor/conf.d/*.conf
--- a/java-gateway/centos/docker-entrypoint.sh
+++ b/java-gateway/centos/docker-entrypoint.sh
@ -11,13 +11,13 @@ fi

 # Type of Zabbix component
 # Possible values: [server, proxy, agent, web, dev]
-zbx_type="$1"
+zbx_type=${ZBX_TYPE}
 # Type of Zabbix database
 # Possible values: [mysql, postgresql]
-zbx_db_type="$2"
+zbx_db_type=${ZBX_DB_TYPE}
 # Type of web-server. Valid only with zbx_type = web
 # Possible values: [apache, nginx]
-zbx_opt_type="$3"
+zbx_opt_type=${ZBX_OPT_TYPE}

 # Default Zabbix installation name
 # Used only by Zabbix web-interface
@ -884,8 +884,8 @@ else
        exit 1
    fi

-    if [ -n "$zbx_db_type" ]; then
-        if [ -n "$zbx_opt_type" ]; then
+    if [ "$zbx_db_type" != "none" ]; then
+        if [ "$zbx_opt_type" != "none" ]; then
            echo "** Deploying Zabbix $zbx_type ($zbx_opt_type) with $zbx_db_type database"
        else
            echo "** Deploying Zabbix $zbx_type with $zbx_db_type database"
@ -906,7 +906,7 @@ prepare_system "$zbx_type" "$zbx_opt_type"
 [ "$zbx_type" == "frontend" ] && prepare_web $zbx_opt_type $zbx_db_type
 [ "${ZBX_ADD_WEB}" == "true" ] && prepare_web ${ZBX_WEB_SERVER} ${ZBX_MAIN_DB}

-[ "$zbx_type" == "agentd" ] && prepare_agent
+[ "$zbx_type" == "agent" ] && prepare_agent
 [ "${ZBX_ADD_AGENT}" == "true" ] && prepare_agent

 [ "$zbx_type" == "java-gateway" ] && prepare_java_gateway
@ -916,7 +916,37 @@ clear_deploy "$zbx_type"

 echo "########################################################"

-echo "** Executing supervisord"
-exec /usr/bin/supervisord -c /etc/supervisor/supervisord.conf
+if [ "$1" != "" ]; then
+    echo "** Executing '$@'"
+    exec "$@"
+elif [ "$zbx_type" == "agent" ]; then
+    echo "** Starting Zabbix agent"
+    exec su zabbix -s "/bin/bash" -c "/usr/sbin/zabbix_agentd --foreground -c /etc/zabbix/zabbix_agentd.conf"
+elif [ "$zbx_type" == "proxy" ]; then
+    echo "** Starting Zabbix proxy"
+    exec su zabbix -s "/bin/bash" -c "/usr/sbin/zabbix_proxy --foreground -c /etc/zabbix/zabbix_proxy.conf"
+elif [ "$zbx_type" == "server" ]; then
+    echo "** Starting Zabbix server"
+    exec su zabbix -s "/bin/bash" -c "/usr/sbin/zabbix_server --foreground -c /etc/zabbix/zabbix_server.conf"
+elif [ "$zbx_type" == "java-gateway" ]; then
+    echo "** Starting Zabbix Java Gateway"
+    exec su zabbix -s "/bin/bash" -c "/usr/sbin/zabbix_java_gateway"
+elif [ "$zbx_type" == "frontend" ] && [ "$zbx_opt_type" == "apache" ]; then
+    echo "** Starting Zabbix frontend"
+    if [ -f "/usr/sbin/httpd" ]; then
+        exec /usr/sbin/httpd -D FOREGROUND
+    elif [ -f "/usr/sbin/apache2ctl" ]; then
+        exec source /etc/apache2/envvars && /usr/sbin/apache2ctl -D FOREGROUND
+    else
+        echo "Unknown Web-server. Exiting..."
+        exit 1
+    fi
+elif [ -f "/usr/bin/supervisord" ]; then
+    echo "** Executing supervisord"
+    exec /usr/bin/supervisord -c /etc/supervisor/supervisord.conf
+else
+    echo "Unknown instructions. Exiting..."
+    exit 1
+fi

 #################################################
--- a/java-gateway/ubuntu/Dockerfile
+++ b/java-gateway/ubuntu/Dockerfile
@ -7,9 +7,10 @@ ARG VCS_REF
 ARG APT_FLAGS_COMMON="-qq -y"
 ARG APT_FLAGS_PERSISTANT="${APT_FLAGS_COMMON} --no-install-recommends"
 ARG APT_FLAGS_DEV="${APT_FLAGS_COMMON} --no-install-recommends"
-ENV LANG=en_US.UTF-8 LANGUAGE=en_US:en LC_ALL=en_US.UTF-8 DEBIAN_FRONTEND=noninteractive TERM=xterm
+ENV LANG=en_US.UTF-8 LANGUAGE=en_US:en LC_ALL=en_US.UTF-8 DEBIAN_FRONTEND=noninteractive TERM=xterm \
+    ZBX_TYPE=java-gateway ZBX_DB_TYPE=none ZBX_OPT_TYPE=none

-LABEL org.label-schema.name="zabbix-java-gateway-ubuntu" \
+LABEL org.label-schema.name="zabbix-${ZBX_TYPE}-ubuntu" \
      org.label-schema.vendor="Zabbix LLC" \
      org.label-schema.url="https://zabbix.com/" \
      org.label-schema.description="Zabbix Java Gateway performs native support for monitoring JMX applications" \
@ -33,7 +34,6 @@ RUN locale-gen $LC_ALL && \
    chown --quiet -R zabbix:root /etc/zabbix && \
    apt-get ${APT_FLAGS_COMMON} update && \
    apt-get ${APT_FLAGS_PERSISTANT} install \
-            supervisor \
            openjdk-7-jre-headless 1>/dev/null && \
    apt-get ${APT_FLAGS_COMMON} autoremove && \
    apt-get ${APT_FLAGS_COMMON} clean && \
@ -47,7 +47,7 @@ ENV ZBX_VERSION=${ZBX_VERSION} ZBX_SOURCES=${ZBX_SOURCES}
 LABEL org.label-schema.usage="https://www.zabbix.com/documentation/${MAJOR_VERSION}/manual/installation/containers" \
      org.label-schema.version="${ZBX_VERSION}" \
      org.label-schema.vcs-url="${ZBX_SOURCES}" \
-      org.label-schema.docker.cmd="docker run --name zabbix-java-gateway --link zabbix-server:zabbix-server -p 10052:10052 -d zabbix-java-gateway:ubuntu-${ZBX_VERSION}"
+      org.label-schema.docker.cmd="docker run --name zabbix-${ZBX_TYPE} --link zabbix-server:zabbix-server -p 10052:10052 -d zabbix-${ZBX_TYPE}:ubuntu-${ZBX_VERSION}"

 RUN apt-get ${APT_FLAGS_COMMON} update && \
    apt-get ${APT_FLAGS_DEV} install \
@ -98,11 +98,8 @@ EXPOSE 10052/TCP

 WORKDIR /var/lib/zabbix

-COPY ["conf/etc/supervisor/", "/etc/supervisor/"]
 COPY ["conf/etc/zabbix/zabbix_java_gateway_logback.xml", "/etc/zabbix/"]
 COPY ["conf/usr/sbin/zabbix_java_gateway", "/usr/sbin/"]
 COPY ["docker-entrypoint.sh", "/usr/bin/"]

 ENTRYPOINT ["docker-entrypoint.sh"]
-
-CMD ["java-gateway", "none"]
--- a/java-gateway/ubuntu/docker-entrypoint.sh
+++ b/java-gateway/ubuntu/docker-entrypoint.sh
@ -11,13 +11,13 @@ fi

 # Type of Zabbix component
 # Possible values: [server, proxy, agent, web, dev]
-zbx_type="$1"
+zbx_type=${ZBX_TYPE}
 # Type of Zabbix database
 # Possible values: [mysql, postgresql]
-zbx_db_type="$2"
+zbx_db_type=${ZBX_DB_TYPE}
 # Type of web-server. Valid only with zbx_type = web
 # Possible values: [apache, nginx]
-zbx_opt_type="$3"
+zbx_opt_type=${ZBX_OPT_TYPE}

 # Default Zabbix installation name
 # Used only by Zabbix web-interface
@ -884,8 +884,8 @@ else
        exit 1
    fi

-    if [ -n "$zbx_db_type" ]; then
-        if [ -n "$zbx_opt_type" ]; then
+    if [ "$zbx_db_type" != "none" ]; then
+        if [ "$zbx_opt_type" != "none" ]; then
            echo "** Deploying Zabbix $zbx_type ($zbx_opt_type) with $zbx_db_type database"
        else
            echo "** Deploying Zabbix $zbx_type with $zbx_db_type database"
@ -906,7 +906,7 @@ prepare_system "$zbx_type" "$zbx_opt_type"
 [ "$zbx_type" == "frontend" ] && prepare_web $zbx_opt_type $zbx_db_type
 [ "${ZBX_ADD_WEB}" == "true" ] && prepare_web ${ZBX_WEB_SERVER} ${ZBX_MAIN_DB}

-[ "$zbx_type" == "agentd" ] && prepare_agent
+[ "$zbx_type" == "agent" ] && prepare_agent
 [ "${ZBX_ADD_AGENT}" == "true" ] && prepare_agent

 [ "$zbx_type" == "java-gateway" ] && prepare_java_gateway
@ -916,7 +916,37 @@ clear_deploy "$zbx_type"

 echo "########################################################"

-echo "** Executing supervisord"
-exec /usr/bin/supervisord -c /etc/supervisor/supervisord.conf
+if [ "$1" != "" ]; then
+    echo "** Executing '$@'"
+    exec "$@"
+elif [ "$zbx_type" == "agent" ]; then
+    echo "** Starting Zabbix agent"
+    exec su zabbix -s "/bin/bash" -c "/usr/sbin/zabbix_agentd --foreground -c /etc/zabbix/zabbix_agentd.conf"
+elif [ "$zbx_type" == "proxy" ]; then
+    echo "** Starting Zabbix proxy"
+    exec su zabbix -s "/bin/bash" -c "/usr/sbin/zabbix_proxy --foreground -c /etc/zabbix/zabbix_proxy.conf"
+elif [ "$zbx_type" == "server" ]; then
+    echo "** Starting Zabbix server"
+    exec su zabbix -s "/bin/bash" -c "/usr/sbin/zabbix_server --foreground -c /etc/zabbix/zabbix_server.conf"
+elif [ "$zbx_type" == "java-gateway" ]; then
+    echo "** Starting Zabbix Java Gateway"
+    exec su zabbix -s "/bin/bash" -c "/usr/sbin/zabbix_java_gateway"
+elif [ "$zbx_type" == "frontend" ] && [ "$zbx_opt_type" == "apache" ]; then
+    echo "** Starting Zabbix frontend"
+    if [ -f "/usr/sbin/httpd" ]; then
+        exec /usr/sbin/httpd -D FOREGROUND
+    elif [ -f "/usr/sbin/apache2ctl" ]; then
+        exec source /etc/apache2/envvars && /usr/sbin/apache2ctl -D FOREGROUND
+    else
+        echo "Unknown Web-server. Exiting..."
+        exit 1
+    fi
+elif [ -f "/usr/bin/supervisord" ]; then
+    echo "** Executing supervisord"
+    exec /usr/bin/supervisord -c /etc/supervisor/supervisord.conf
+else
+    echo "Unknown instructions. Exiting..."
+    exit 1
+fi

 #################################################
--- a/proxy-mysql/alpine/Dockerfile
+++ b/proxy-mysql/alpine/Dockerfile
@ -7,13 +7,13 @@ ARG VCS_REF
 ARG APK_FLAGS_COMMON="-q"
 ARG APK_FLAGS_PERSISTANT="${APK_FLAGS_COMMON} --clean-protected --no-cache"
 ARG APK_FLAGS_DEV="${APK_FLAGS_COMMON} --no-cache"
-ARG DB_TYPE=mysql
-ENV TERM=xterm MIBDIRS=/usr/share/snmp/mibs:/var/lib/zabbix/mibs MIBS=+ALL
+ENV TERM=xterm MIBDIRS=/usr/share/snmp/mibs:/var/lib/zabbix/mibs MIBS=+ALL \
+    ZBX_TYPE=proxy ZBX_DB_TYPE=mysql ZBX_OPT_TYPE=none

-LABEL org.label-schema.name="zabbix-proxy-${DB_TYPE}-alpine" \
+LABEL org.label-schema.name="zabbix-${ZBX_TYPE}-${ZBX_DB_TYPE}-alpine" \
      org.label-schema.vendor="Zabbix LLC" \
      org.label-schema.url="https://zabbix.com/" \
-      org.label-schema.description="Zabbix proxy with MySQL database support" \
+      org.label-schema.description="Zabbix ${ZBX_TYPE} with MySQL database support" \
      org.label-schema.vcs-ref="${VCS_REF}" \
      org.label-schema.build-date="${BUILD_DATE}" \
      org.label-schema.schema-version="1.0" \
@ -39,7 +39,7 @@ RUN addgroup zabbix && \
    mkdir -p /var/lib/zabbix/ssl/keys && \
    mkdir -p /var/lib/zabbix/ssl/ssl_ca && \
    chown --quiet -R zabbix:root /var/lib/zabbix && \
-    mkdir -p /usr/share/doc/zabbix-proxy-${DB_TYPE} && \
+    mkdir -p /usr/share/doc/zabbix-${ZBX_TYPE}-${ZBX_DB_TYPE} && \
    apk update && \
    apk add ${APK_FLAGS_PERSISTANT} \
            bash \
@ -54,7 +54,6 @@ RUN addgroup zabbix && \
            net-snmp-agent-libs \
            openipmi-libs \
            pcre \
-            supervisor \
            unixodbc \
            fping && \
    rm -rf /var/cache/apk/*
@ -62,12 +61,12 @@ RUN addgroup zabbix && \
 ARG MAJOR_VERSION=4.0
 ARG ZBX_VERSION=${MAJOR_VERSION}
 ARG ZBX_SOURCES=svn://svn.zabbix.com/trunk/
-ENV ZBX_VERSION=${ZBX_VERSION} ZBX_SOURCES=${ZBX_SOURCES} DB_TYPE=${DB_TYPE}
+ENV ZBX_VERSION=${ZBX_VERSION} ZBX_SOURCES=${ZBX_SOURCES}

 LABEL org.label-schema.usage="https://www.zabbix.com/documentation/${MAJOR_VERSION}/manual/installation/containers" \
      org.label-schema.version="${ZBX_VERSION}" \
      org.label-schema.vcs-url="${ZBX_SOURCES}" \
-      org.label-schema.docker.cmd="docker run --name zabbix-proxy-${DB_TYPE} --link mysql-server:mysql --link zabbix-server:zabbix-server -p 10051:10051 -d zabbix-proxy-${DB_TYPE}:alpine-${ZBX_VERSION}"
+      org.label-schema.docker.cmd="docker run --name zabbix-${ZBX_TYPE}-${ZBX_DB_TYPE} --link mysql-server:mysql --link zabbix-server:zabbix-server -p 10051:10051 -d zabbix-${ZBX_TYPE}-${ZBX_DB_TYPE}:alpine-${ZBX_VERSION}"

 RUN apk add ${APK_FLAGS_DEV} --virtual build-dependencies \
            autoconf \
@ -98,8 +97,8 @@ RUN apk add ${APK_FLAGS_DEV} --virtual build-dependencies \
            --sysconfdir=/etc/zabbix \
            --prefix=/usr \
            --enable-agent \
-            --enable-proxy \
-            --with-${DB_TYPE} \
+            --enable-${ZBX_TYPE} \
+            --with-${ZBX_DB_TYPE} \
            --with-ldap \
            --with-libcurl \
            --with-libxml2 \
@ -112,14 +111,14 @@ RUN apk add ${APK_FLAGS_DEV} --virtual build-dependencies \
            --silent && \
    make -j"$(nproc)" -s dbschema 1>/dev/null && \
    make -j"$(nproc)" -s 1>/dev/null && \
-    cp src/zabbix_proxy/zabbix_proxy /usr/sbin/zabbix_proxy && \
+    cp src/zabbix_${ZBX_TYPE}/zabbix_${ZBX_TYPE} /usr/sbin/zabbix_${ZBX_TYPE} && \
    cp src/zabbix_get/zabbix_get /usr/bin/zabbix_get && \
    cp src/zabbix_sender/zabbix_sender /usr/bin/zabbix_sender && \
-    cp conf/zabbix_proxy.conf /etc/zabbix/zabbix_proxy.conf && \
+    cp conf/zabbix_${ZBX_TYPE}.conf /etc/zabbix/zabbix_${ZBX_TYPE}.conf && \
    chown --quiet -R zabbix:root /etc/zabbix && \
-    cat database/${DB_TYPE}/schema.sql > database/${DB_TYPE}/create.sql && \
-    gzip database/${DB_TYPE}/create.sql && \
-    cp database/${DB_TYPE}/create.sql.gz /usr/share/doc/zabbix-proxy-${DB_TYPE}/ && \
+    cat database/${ZBX_DB_TYPE}/schema.sql > database/${ZBX_DB_TYPE}/create.sql && \
+    gzip database/${ZBX_DB_TYPE}/create.sql && \
+    cp database/${ZBX_DB_TYPE}/create.sql.gz /usr/share/doc/zabbix-${ZBX_TYPE}-${ZBX_DB_TYPE}/ && \
    cd /tmp/ && \
    rm -rf /tmp/zabbix-${ZBX_VERSION}/ && \
    apk del ${APK_FLAGS_COMMON} --purge \
@ -134,9 +133,6 @@ WORKDIR /var/lib/zabbix
 VOLUME ["/usr/lib/zabbix/externalscripts", "/var/lib/zabbix/enc", "/var/lib/zabbix/modules", "/var/lib/zabbix/snmptraps"]
 VOLUME ["/var/lib/zabbix/ssh_keys", "/var/lib/zabbix/ssl/certs", "/var/lib/zabbix/ssl/keys", "/var/lib/zabbix/ssl/ssl_ca"]

-COPY ["conf/etc/supervisor/", "/etc/supervisor/"]
 COPY ["docker-entrypoint.sh", "/usr/bin/"]

 ENTRYPOINT ["docker-entrypoint.sh"]
-
-CMD ["proxy", "mysql"]
--- a/proxy-mysql/alpine/build.sh
+++ b/proxy-mysql/alpine/build.sh
@ -25,4 +25,4 @@ docker build -t zabbix-$app_component:$os-$version --build-arg VCS_REF="$VCS_REF

 #docker run --name mysql-server -t -e MYSQL_DATABASE="zabbix" -e MYSQL_USER="zabbix" -e MYSQL_PASSWORD="zabbix" -e MYSQL_RANDOM_ROOT_PASSWORD=true -d mysql:5.7
 #sleep 5
-#docker run --name zabbix-$app_component -t -d --link mysql-server:mysql --link zabbix-server:zabbix-server zabbix-$app_component:$os-$version
+#docker run --name zabbix-$app_component -t -d --link mysql-server:mysql --link zabbix-server:zabbix-server zabbix-$app_component:$os-$version
--- a/proxy-mysql/alpine/conf/etc/supervisor/conf.d/supervisord_zabbix.conf
+++ b/proxy-mysql/alpine/conf/etc/supervisor/conf.d/supervisord_zabbix.conf
@ -1,18 +0,0 @@
-[supervisord]
-nodaemon = true
-
-[program:zabbix_proxy]
-command = /usr/sbin/%(program_name)s --foreground -c /etc/zabbix/zabbix_proxy.conf
-user = zabbix
-auto_start = true
-autorestart = true
-
-startsecs=5
-startretries=3
-stopsignal=INT
-stopwaitsecs=5
-
-redirect_stderr=true
-
-stdout_logfile = /dev/stdout
-stdout_logfile_maxbytes = 0
--- a/proxy-mysql/alpine/conf/etc/supervisor/supervisord.conf
+++ b/proxy-mysql/alpine/conf/etc/supervisor/supervisord.conf
@ -1,35 +0,0 @@
-; supervisor config file
-
-[unix_http_server]
-file = /var/run/supervisor.sock   ; (the path to the socket file)
-chmod = 0700                       ; sockef file mode (default 0700)
-username = zbx
-password = password
-
-[supervisord]
-logfile = /dev/stdout                        ; (main log file;default $CWD/supervisord.log)
-pidfile = /var/run/supervisord.pid           ; (supervisord pidfile;default supervisord.pid)
-childlogdir = /tmp                           ; ('AUTO' child log dir, default $TEMP)
-critical = critical
-user = root
-logfile_maxbytes = 0
-logfile_backupcount = 0
-loglevel = info
-
-; the below section must remain in the config file for RPC
-; (supervisorctl/web interface) to work, additional interfaces may be
-; added by defining them in separate rpcinterface: sections
-[rpcinterface:supervisor]
-supervisor.rpcinterface_factory = supervisor.rpcinterface:make_main_rpcinterface
-
-[supervisorctl]
-serverurl = unix:///var/run/supervisor.sock ; use a unix:// URL  for a unix socket
-
-; The [include] section can just contain the "files" setting.  This
-; setting can list multiple files (separated by whitespace or
-; newlines).  It can also contain wildcards.  The filenames are
-; interpreted as relative to this file.  Included files *cannot*
-; include files themselves.
-
-[include]
-files = /etc/supervisor/conf.d/*.conf
--- a/proxy-mysql/alpine/docker-entrypoint.sh
+++ b/proxy-mysql/alpine/docker-entrypoint.sh
@ -11,13 +11,13 @@ fi

 # Type of Zabbix component
 # Possible values: [server, proxy, agent, web, dev]
-zbx_type="$1"
+zbx_type=${ZBX_TYPE}
 # Type of Zabbix database
 # Possible values: [mysql, postgresql]
-zbx_db_type="$2"
+zbx_db_type=${ZBX_DB_TYPE}
 # Type of web-server. Valid only with zbx_type = web
 # Possible values: [apache, nginx]
-zbx_opt_type="$3"
+zbx_opt_type=${ZBX_OPT_TYPE}

 # Default Zabbix installation name
 # Used only by Zabbix web-interface
@ -884,8 +884,8 @@ else
        exit 1
    fi

-    if [ -n "$zbx_db_type" ]; then
-        if [ -n "$zbx_opt_type" ]; then
+    if [ "$zbx_db_type" != "none" ]; then
+        if [ "$zbx_opt_type" != "none" ]; then
            echo "** Deploying Zabbix $zbx_type ($zbx_opt_type) with $zbx_db_type database"
        else
            echo "** Deploying Zabbix $zbx_type with $zbx_db_type database"
@ -906,7 +906,7 @@ prepare_system "$zbx_type" "$zbx_opt_type"
 [ "$zbx_type" == "frontend" ] && prepare_web $zbx_opt_type $zbx_db_type
 [ "${ZBX_ADD_WEB}" == "true" ] && prepare_web ${ZBX_WEB_SERVER} ${ZBX_MAIN_DB}

-[ "$zbx_type" == "agentd" ] && prepare_agent
+[ "$zbx_type" == "agent" ] && prepare_agent
 [ "${ZBX_ADD_AGENT}" == "true" ] && prepare_agent

 [ "$zbx_type" == "java-gateway" ] && prepare_java_gateway
@ -916,7 +916,37 @@ clear_deploy "$zbx_type"

 echo "########################################################"

-echo "** Executing supervisord"
-exec /usr/bin/supervisord -c /etc/supervisor/supervisord.conf
+if [ "$1" != "" ]; then
+    echo "** Executing '$@'"
+    exec "$@"
+elif [ "$zbx_type" == "agent" ]; then
+    echo "** Starting Zabbix agent"
+    exec su zabbix -s "/bin/bash" -c "/usr/sbin/zabbix_agentd --foreground -c /etc/zabbix/zabbix_agentd.conf"
+elif [ "$zbx_type" == "proxy" ]; then
+    echo "** Starting Zabbix proxy"
+    exec su zabbix -s "/bin/bash" -c "/usr/sbin/zabbix_proxy --foreground -c /etc/zabbix/zabbix_proxy.conf"
+elif [ "$zbx_type" == "server" ]; then
+    echo "** Starting Zabbix server"
+    exec su zabbix -s "/bin/bash" -c "/usr/sbin/zabbix_server --foreground -c /etc/zabbix/zabbix_server.conf"
+elif [ "$zbx_type" == "java-gateway" ]; then
+    echo "** Starting Zabbix Java Gateway"
+    exec su zabbix -s "/bin/bash" -c "/usr/sbin/zabbix_java_gateway"
+elif [ "$zbx_type" == "frontend" ] && [ "$zbx_opt_type" == "apache" ]; then
+    echo "** Starting Zabbix frontend"
+    if [ -f "/usr/sbin/httpd" ]; then
+        exec /usr/sbin/httpd -D FOREGROUND
+    elif [ -f "/usr/sbin/apache2ctl" ]; then
+        exec source /etc/apache2/envvars && /usr/sbin/apache2ctl -D FOREGROUND
+    else
+        echo "Unknown Web-server. Exiting..."
+        exit 1
+    fi
+elif [ -f "/usr/bin/supervisord" ]; then
+    echo "** Executing supervisord"
+    exec /usr/bin/supervisord -c /etc/supervisor/supervisord.conf
+else
+    echo "Unknown instructions. Exiting..."
+    exit 1
+fi

 #################################################
--- a/proxy-mysql/centos/Dockerfile
+++ b/proxy-mysql/centos/Dockerfile
@ -7,13 +7,13 @@ ARG VCS_REF
 ARG YUM_FLAGS_COMMON="--quiet -y"
 ARG YUM_FLAGS_PERSISTANT="${YUM_FLAGS_COMMON}"
 ARG YUM_FLAGS_DEV="${YUM_FLAGS_COMMON}"
-ARG DB_TYPE=mysql
-ENV TERM=xterm MIBDIRS=/usr/share/snmp/mibs:/var/lib/zabbix/mibs MIBS=+ALL
+ENV TERM=xterm MIBDIRS=/usr/share/snmp/mibs:/var/lib/zabbix/mibs MIBS=+ALL \
+    ZBX_TYPE=proxy ZBX_DB_TYPE=mysql ZBX_OPT_TYPE=none

-LABEL org.label-schema.name="zabbix-proxy-${DB_TYPE}-centos" \
+LABEL org.label-schema.name="zabbix-${ZBX_TYPE}-${ZBX_DB_TYPE}-centos" \
      org.label-schema.vendor="Zabbix LLC" \
      org.label-schema.url="https://zabbix.com/" \
-      org.label-schema.description="Zabbix proxy with MySQL database support" \
+      org.label-schema.description="Zabbix ${ZBX_TYPE} with MySQL database support" \
      org.label-schema.vcs-ref="${VCS_REF}" \
      org.label-schema.build-date="${BUILD_DATE}" \
      org.label-schema.schema-version="1.0" \
@ -39,9 +39,8 @@ RUN groupadd --system zabbix && \
    mkdir -p /var/lib/zabbix/ssl/keys && \
    mkdir -p /var/lib/zabbix/ssl/ssl_ca && \
    chown --quiet -R zabbix:root /var/lib/zabbix && \
-    mkdir -p /usr/share/doc/zabbix-proxy-${DB_TYPE} && \
+    mkdir -p /usr/share/doc/zabbix-${ZBX_TYPE}-${ZBX_DB_TYPE} && \
    yum ${YUM_FLAGS_COMMON} makecache && \
-    yum ${YUM_FLAGS_DEV} install epel-release && \
    yum ${YUM_FLAGS_PERSISTANT} install \
            fping \
            libcurl \
@ -53,7 +52,6 @@ RUN groupadd --system zabbix && \
            openldap \
            openssl-libs \
            pcre \
-            supervisor \
            unixODBC && \
    yum ${YUM_FLAGS_PERSISTANT} clean all && \
    rm -rf /var/cache/yum/
@ -61,12 +59,12 @@ RUN groupadd --system zabbix && \
 ARG MAJOR_VERSION=4.0
 ARG ZBX_VERSION=${MAJOR_VERSION}
 ARG ZBX_SOURCES=svn://svn.zabbix.com/trunk/
-ENV ZBX_VERSION=${ZBX_VERSION} ZBX_SOURCES=${ZBX_SOURCES} DB_TYPE=${DB_TYPE}
+ENV ZBX_VERSION=${ZBX_VERSION} ZBX_SOURCES=${ZBX_SOURCES}

 LABEL org.label-schema.usage="https://www.zabbix.com/documentation/${MAJOR_VERSION}/manual/installation/containers" \
      org.label-schema.version="${ZBX_VERSION}" \
      org.label-schema.vcs-url="${ZBX_SOURCES}" \
-      org.label-schema.docker.cmd="docker run --name zabbix-proxy-${DB_TYPE} --link mysql-server:mysql --link zabbix-server:zabbix-server -p 10051:10051 -d zabbix-proxy-${DB_TYPE}:centos-${ZBX_VERSION}"
+      org.label-schema.docker.cmd="docker run --name zabbix-${ZBX_TYPE}-${ZBX_DB_TYPE} --link mysql-server:mysql --link zabbix-server:zabbix-server -p 10051:10051 -d zabbix-${ZBX_TYPE}-${ZBX_DB_TYPE}:centos-${ZBX_VERSION}"

 RUN yum --quiet makecache && \
    yum ${YUM_FLAGS_DEV} install \
@ -97,8 +95,8 @@ RUN yum --quiet makecache && \
            --sysconfdir=/etc/zabbix \
            --prefix=/usr \
            --enable-agent \
-            --enable-proxy \
-            --with-${DB_TYPE} \
+            --enable-${ZBX_TYPE} \
+            --with-${ZBX_DB_TYPE} \
            --with-ldap \
            --with-libcurl \
            --with-libxml2 \
@ -111,14 +109,14 @@ RUN yum --quiet makecache && \
            --silent && \
    make -j"$(nproc)" -s dbschema 1>/dev/null && \
    make -j"$(nproc)" -s 1>/dev/null && \
-    cp src/zabbix_proxy/zabbix_proxy /usr/sbin/zabbix_proxy && \
+    cp src/zabbix_${ZBX_TYPE}/zabbix_${ZBX_TYPE} /usr/sbin/zabbix_${ZBX_TYPE} && \
    cp src/zabbix_get/zabbix_get /usr/bin/zabbix_get && \
    cp src/zabbix_sender/zabbix_sender /usr/bin/zabbix_sender && \
-    cp conf/zabbix_proxy.conf /etc/zabbix/zabbix_proxy.conf && \
+    cp conf/zabbix_${ZBX_TYPE}.conf /etc/zabbix/zabbix_${ZBX_TYPE}.conf && \
    chown --quiet -R zabbix:root /etc/zabbix && \
-    cat database/${DB_TYPE}/schema.sql > database/${DB_TYPE}/create.sql && \
-    gzip database/${DB_TYPE}/create.sql && \
-    cp database/${DB_TYPE}/create.sql.gz /usr/share/doc/zabbix-proxy-${DB_TYPE}/ && \
+    cat database/${ZBX_DB_TYPE}/schema.sql > database/${ZBX_DB_TYPE}/create.sql && \
+    gzip database/${ZBX_DB_TYPE}/create.sql && \
+    cp database/${ZBX_DB_TYPE}/create.sql.gz /usr/share/doc/zabbix-${ZBX_TYPE}-${ZBX_DB_TYPE}/ && \
    cd /tmp/ && \
    rm -rf /tmp/zabbix-${ZBX_VERSION}/ && \
    yum ${YUM_FLAGS_COMMON} history undo `yum history | sed -n 4p |column -t | cut -d' ' -f1` 1>/dev/null && \
@ -137,9 +135,6 @@ WORKDIR /var/lib/zabbix
 VOLUME ["/usr/lib/zabbix/externalscripts", "/var/lib/zabbix/enc", "/var/lib/zabbix/modules", "/var/lib/zabbix/snmptraps"]
 VOLUME ["/var/lib/zabbix/ssh_keys", "/var/lib/zabbix/ssl/certs", "/var/lib/zabbix/ssl/keys", "/var/lib/zabbix/ssl/ssl_ca"]

-COPY ["conf/etc/supervisor/", "/etc/supervisor/"]
 COPY ["docker-entrypoint.sh", "/usr/bin/"]

 ENTRYPOINT ["docker-entrypoint.sh"]
-
-CMD ["proxy", "mysql"]
--- a/proxy-mysql/centos/conf/etc/supervisor/conf.d/supervisord_zabbix.conf
+++ b/proxy-mysql/centos/conf/etc/supervisor/conf.d/supervisord_zabbix.conf
@ -1,18 +0,0 @@
-[supervisord]
-nodaemon = true
-
-[program:zabbix_proxy]
-command = /usr/sbin/%(program_name)s --foreground -c /etc/zabbix/zabbix_proxy.conf
-user = zabbix
-auto_start = true
-autorestart = true
-
-startsecs=5
-startretries=3
-stopsignal=INT
-stopwaitsecs=5
-
-redirect_stderr=true
-
-stdout_logfile = /dev/stdout
-stdout_logfile_maxbytes = 0
--- a/proxy-mysql/centos/conf/etc/supervisor/supervisord.conf
+++ b/proxy-mysql/centos/conf/etc/supervisor/supervisord.conf
@ -1,35 +0,0 @@
-; supervisor config file
-
-[unix_http_server]
-file = /var/run/supervisor.sock   ; (the path to the socket file)
-chmod = 0700                       ; sockef file mode (default 0700)
-username = zbx
-password = password
-
-[supervisord]
-logfile = /dev/stdout                        ; (main log file;default $CWD/supervisord.log)
-pidfile = /var/run/supervisord.pid           ; (supervisord pidfile;default supervisord.pid)
-childlogdir = /tmp                           ; ('AUTO' child log dir, default $TEMP)
-critical = critical
-user = root
-logfile_maxbytes = 0
-logfile_backupcount = 0
-loglevel = info
-
-; the below section must remain in the config file for RPC
-; (supervisorctl/web interface) to work, additional interfaces may be
-; added by defining them in separate rpcinterface: sections
-[rpcinterface:supervisor]
-supervisor.rpcinterface_factory = supervisor.rpcinterface:make_main_rpcinterface
-
-[supervisorctl]
-serverurl = unix:///var/run/supervisor.sock ; use a unix:// URL  for a unix socket
-
-; The [include] section can just contain the "files" setting.  This
-; setting can list multiple files (separated by whitespace or
-; newlines).  It can also contain wildcards.  The filenames are
-; interpreted as relative to this file.  Included files *cannot*
-; include files themselves.
-
-[include]
-files = /etc/supervisor/conf.d/*.conf
--- a/proxy-mysql/centos/docker-entrypoint.sh
+++ b/proxy-mysql/centos/docker-entrypoint.sh
@ -11,13 +11,13 @@ fi

 # Type of Zabbix component
 # Possible values: [server, proxy, agent, web, dev]
-zbx_type="$1"
+zbx_type=${ZBX_TYPE}
 # Type of Zabbix database
 # Possible values: [mysql, postgresql]
-zbx_db_type="$2"
+zbx_db_type=${ZBX_DB_TYPE}
 # Type of web-server. Valid only with zbx_type = web
 # Possible values: [apache, nginx]
-zbx_opt_type="$3"
+zbx_opt_type=${ZBX_OPT_TYPE}

 # Default Zabbix installation name
 # Used only by Zabbix web-interface
@ -884,8 +884,8 @@ else
        exit 1
    fi

-    if [ -n "$zbx_db_type" ]; then
-        if [ -n "$zbx_opt_type" ]; then
+    if [ "$zbx_db_type" != "none" ]; then
+        if [ "$zbx_opt_type" != "none" ]; then
            echo "** Deploying Zabbix $zbx_type ($zbx_opt_type) with $zbx_db_type database"
        else
            echo "** Deploying Zabbix $zbx_type with $zbx_db_type database"
@ -906,7 +906,7 @@ prepare_system "$zbx_type" "$zbx_opt_type"
 [ "$zbx_type" == "frontend" ] && prepare_web $zbx_opt_type $zbx_db_type
 [ "${ZBX_ADD_WEB}" == "true" ] && prepare_web ${ZBX_WEB_SERVER} ${ZBX_MAIN_DB}

-[ "$zbx_type" == "agentd" ] && prepare_agent
+[ "$zbx_type" == "agent" ] && prepare_agent
 [ "${ZBX_ADD_AGENT}" == "true" ] && prepare_agent

 [ "$zbx_type" == "java-gateway" ] && prepare_java_gateway
@ -916,7 +916,37 @@ clear_deploy "$zbx_type"

 echo "########################################################"

-echo "** Executing supervisord"
-exec /usr/bin/supervisord -c /etc/supervisor/supervisord.conf
+if [ "$1" != "" ]; then
+    echo "** Executing '$@'"
+    exec "$@"
+elif [ "$zbx_type" == "agent" ]; then
+    echo "** Starting Zabbix agent"
+    exec su zabbix -s "/bin/bash" -c "/usr/sbin/zabbix_agentd --foreground -c /etc/zabbix/zabbix_agentd.conf"
+elif [ "$zbx_type" == "proxy" ]; then
+    echo "** Starting Zabbix proxy"
+    exec su zabbix -s "/bin/bash" -c "/usr/sbin/zabbix_proxy --foreground -c /etc/zabbix/zabbix_proxy.conf"
+elif [ "$zbx_type" == "server" ]; then
+    echo "** Starting Zabbix server"
+    exec su zabbix -s "/bin/bash" -c "/usr/sbin/zabbix_server --foreground -c /etc/zabbix/zabbix_server.conf"
+elif [ "$zbx_type" == "java-gateway" ]; then
+    echo "** Starting Zabbix Java Gateway"
+    exec su zabbix -s "/bin/bash" -c "/usr/sbin/zabbix_java_gateway"
+elif [ "$zbx_type" == "frontend" ] && [ "$zbx_opt_type" == "apache" ]; then
+    echo "** Starting Zabbix frontend"
+    if [ -f "/usr/sbin/httpd" ]; then
+        exec /usr/sbin/httpd -D FOREGROUND
+    elif [ -f "/usr/sbin/apache2ctl" ]; then
+        exec source /etc/apache2/envvars && /usr/sbin/apache2ctl -D FOREGROUND
+    else
+        echo "Unknown Web-server. Exiting..."
+        exit 1
+    fi
+elif [ -f "/usr/bin/supervisord" ]; then
+    echo "** Executing supervisord"
+    exec /usr/bin/supervisord -c /etc/supervisor/supervisord.conf
+else
+    echo "Unknown instructions. Exiting..."
+    exit 1
+fi

 #################################################
--- a/proxy-mysql/ubuntu/Dockerfile
+++ b/proxy-mysql/ubuntu/Dockerfile
@ -9,12 +9,13 @@ ARG APT_FLAGS_PERSISTANT="${APT_FLAGS_COMMON} --no-install-recommends"
 ARG APT_FLAGS_DEV="${APT_FLAGS_COMMON} --no-install-recommends"
 ARG DB_TYPE=mysql
 ENV LANG=en_US.UTF-8 LANGUAGE=en_US:en LC_ALL=en_US.UTF-8 DEBIAN_FRONTEND=noninteractive TERM=xterm \
-    MIBDIRS=/var/lib/mibs/iana:/var/lib/mibs/ietf:/usr/share/snmp/mibs:/var/lib/zabbix/mibs MIBS=+ALL
+    MIBDIRS=/var/lib/mibs/iana:/var/lib/mibs/ietf:/usr/share/snmp/mibs:/var/lib/zabbix/mibs MIBS=+ALL \
+    ZBX_TYPE=proxy ZBX_DB_TYPE=mysql ZBX_OPT_TYPE=none

-LABEL org.label-schema.name="zabbix-proxy-${DB_TYPE}-ubuntu" \
+LABEL org.label-schema.name="zabbix-${ZBX_TYPE}-${ZBX_DB_TYPE}-ubuntu" \
      org.label-schema.vendor="Zabbix LLC" \
      org.label-schema.url="https://zabbix.com/" \
-      org.label-schema.description="Zabbix proxy with MySQL database support" \
+      org.label-schema.description="Zabbix ${ZBX_TYPE} with MySQL database support" \
      org.label-schema.vcs-ref="${VCS_REF}" \
      org.label-schema.build-date="${BUILD_DATE}" \
      org.label-schema.schema-version="1.0" \
@ -45,7 +46,7 @@ RUN locale-gen $LC_ALL && \
    mkdir -p /var/lib/zabbix/ssl/keys && \
    mkdir -p /var/lib/zabbix/ssl/ssl_ca && \
    chown --quiet -R zabbix:root /var/lib/zabbix && \
-    mkdir -p /usr/share/doc/zabbix-proxy-${DB_TYPE} && \
+    mkdir -p /usr/share/doc/zabbix-${ZBX_TYPE}-${ZBX_DB_TYPE} && \
    apt-get ${APT_FLAGS_COMMON} update && \
    apt-get ${APT_FLAGS_PERSISTANT} install \
            fping \
@ -60,7 +61,6 @@ RUN locale-gen $LC_ALL && \
            libxml2 \
            mysql-client \
            snmp-mibs-downloader \
-            supervisor \
            unixodbc 1>/dev/null && \
    apt-get ${APT_FLAGS_COMMON} autoremove && \
    apt-get ${APT_FLAGS_COMMON} clean && \
@ -69,12 +69,12 @@ RUN locale-gen $LC_ALL && \
 ARG MAJOR_VERSION=4.0
 ARG ZBX_VERSION=${MAJOR_VERSION}
 ARG ZBX_SOURCES=svn://svn.zabbix.com/trunk/
-ENV ZBX_VERSION=${ZBX_VERSION} ZBX_SOURCES=${ZBX_SOURCES} DB_TYPE=${DB_TYPE}
+ENV ZBX_VERSION=${ZBX_VERSION} ZBX_SOURCES=${ZBX_SOURCES}

 LABEL org.label-schema.usage="https://www.zabbix.com/documentation/${MAJOR_VERSION}/manual/installation/containers" \
      org.label-schema.version="${ZBX_VERSION}" \
      org.label-schema.vcs-url="${ZBX_SOURCES}" \
-      org.label-schema.docker.cmd="docker run --name zabbix-proxy-${DB_TYPE} --link mysql-server:mysql --link zabbix-server:zabbix-server -p 10051:10051 -d zabbix-proxy-${DB_TYPE}:ubuntu-${ZBX_VERSION}"
+      org.label-schema.docker.cmd="docker run --name zabbix-${ZBX_TYPE}-${ZBX_DB_TYPE} --link mysql-server:mysql --link zabbix-server:zabbix-server -p 10051:10051 -d zabbix-${ZBX_TYPE}-${ZBX_DB_TYPE}:ubuntu-${ZBX_VERSION}"

 RUN apt-get ${APT_FLAGS_COMMON} update && \
    apt-get ${APT_FLAGS_DEV} install \
@ -108,8 +108,8 @@ RUN apt-get ${APT_FLAGS_COMMON} update && \
            --sysconfdir=/etc/zabbix \
            --prefix=/usr \
            --enable-agent \
-            --enable-proxy \
-            --with-${DB_TYPE} \
+            --enable-${ZBX_TYPE} \
+            --with-${ZBX_DB_TYPE} \
            --with-ldap \
            --with-libcurl \
            --with-libxml2 \
@ -122,14 +122,14 @@ RUN apt-get ${APT_FLAGS_COMMON} update && \
            --silent && \
    make -j"$(nproc)" -s dbschema 1>/dev/null && \
    make -j"$(nproc)" -s 1>/dev/null && \
-    cp src/zabbix_proxy/zabbix_proxy /usr/sbin/zabbix_proxy && \
+    cp src/zabbix_${ZBX_TYPE}/zabbix_${ZBX_TYPE} /usr/sbin/zabbix_${ZBX_TYPE} && \
    cp src/zabbix_get/zabbix_get /usr/bin/zabbix_get && \
    cp src/zabbix_sender/zabbix_sender /usr/bin/zabbix_sender && \
-    cp conf/zabbix_proxy.conf /etc/zabbix/zabbix_proxy.conf && \
+    cp conf/zabbix_${ZBX_TYPE}.conf /etc/zabbix/zabbix_${ZBX_TYPE}.conf && \
    chown --quiet -R zabbix:root /etc/zabbix && \
-    cat database/${DB_TYPE}/schema.sql > database/${DB_TYPE}/create.sql && \
-    gzip database/${DB_TYPE}/create.sql && \
-    cp database/${DB_TYPE}/create.sql.gz /usr/share/doc/zabbix-proxy-${DB_TYPE}/ && \
+    cat database/${ZBX_DB_TYPE}/schema.sql > database/${ZBX_DB_TYPE}/create.sql && \
+    gzip database/${ZBX_DB_TYPE}/create.sql && \
+    cp database/${ZBX_DB_TYPE}/create.sql.gz /usr/share/doc/zabbix-${ZBX_TYPE}-${ZBX_DB_TYPE}/ && \
    cd /tmp/ && \
    rm -rf /tmp/zabbix-${ZBX_VERSION}/ && \
    apt-get ${APT_FLAGS_COMMON} purge \
@ -161,9 +161,6 @@ WORKDIR /var/lib/zabbix
 VOLUME ["/usr/lib/zabbix/externalscripts", "/var/lib/zabbix/enc", "/var/lib/zabbix/modules", "/var/lib/zabbix/snmptraps"]
 VOLUME ["/var/lib/zabbix/ssh_keys", "/var/lib/zabbix/ssl/certs", "/var/lib/zabbix/ssl/keys", "/var/lib/zabbix/ssl/ssl_ca"]
      
-COPY ["conf/etc/supervisor/", "/etc/supervisor/"]
 COPY ["docker-entrypoint.sh", "/usr/bin/"]

 ENTRYPOINT ["docker-entrypoint.sh"]
-
-CMD ["proxy", "mysql"]
--- a/proxy-mysql/ubuntu/conf/etc/supervisor/conf.d/supervisord_zabbix.conf
+++ b/proxy-mysql/ubuntu/conf/etc/supervisor/conf.d/supervisord_zabbix.conf
@ -1,18 +0,0 @@
-[supervisord]
-nodaemon = true
-
-[program:zabbix_proxy]
-command = /usr/sbin/%(program_name)s --foreground -c /etc/zabbix/zabbix_proxy.conf
-user = zabbix
-auto_start = true
-autorestart = true
-
-startsecs=5
-startretries=3
-stopsignal=INT
-stopwaitsecs=5
-
-redirect_stderr=true
-
-stdout_logfile = /dev/stdout
-stdout_logfile_maxbytes = 0
--- a/proxy-mysql/ubuntu/conf/etc/supervisor/supervisord.conf
+++ b/proxy-mysql/ubuntu/conf/etc/supervisor/supervisord.conf
@ -1,35 +0,0 @@
-; supervisor config file
-
-[unix_http_server]
-file = /var/run/supervisor.sock   ; (the path to the socket file)
-chmod = 0700                       ; sockef file mode (default 0700)
-username = zbx
-password = password
-
-[supervisord]
-logfile = /dev/stdout                        ; (main log file;default $CWD/supervisord.log)
-pidfile = /var/run/supervisord.pid           ; (supervisord pidfile;default supervisord.pid)
-childlogdir = /tmp                           ; ('AUTO' child log dir, default $TEMP)
-critical = critical
-user = root
-logfile_maxbytes = 0
-logfile_backupcount = 0
-loglevel = info
-
-; the below section must remain in the config file for RPC
-; (supervisorctl/web interface) to work, additional interfaces may be
-; added by defining them in separate rpcinterface: sections
-[rpcinterface:supervisor]
-supervisor.rpcinterface_factory = supervisor.rpcinterface:make_main_rpcinterface
-
-[supervisorctl]
-serverurl = unix:///var/run/supervisor.sock ; use a unix:// URL  for a unix socket
-
-; The [include] section can just contain the "files" setting.  This
-; setting can list multiple files (separated by whitespace or
-; newlines).  It can also contain wildcards.  The filenames are
-; interpreted as relative to this file.  Included files *cannot*
-; include files themselves.
-
-[include]
-files = /etc/supervisor/conf.d/*.conf
--- a/proxy-mysql/ubuntu/docker-entrypoint.sh
+++ b/proxy-mysql/ubuntu/docker-entrypoint.sh
@ -11,13 +11,13 @@ fi

 # Type of Zabbix component
 # Possible values: [server, proxy, agent, web, dev]
-zbx_type="$1"
+zbx_type=${ZBX_TYPE}
 # Type of Zabbix database
 # Possible values: [mysql, postgresql]
-zbx_db_type="$2"
+zbx_db_type=${ZBX_DB_TYPE}
 # Type of web-server. Valid only with zbx_type = web
 # Possible values: [apache, nginx]
-zbx_opt_type="$3"
+zbx_opt_type=${ZBX_OPT_TYPE}

 # Default Zabbix installation name
 # Used only by Zabbix web-interface
@ -884,8 +884,8 @@ else
        exit 1
    fi

-    if [ -n "$zbx_db_type" ]; then
-        if [ -n "$zbx_opt_type" ]; then
+    if [ "$zbx_db_type" != "none" ]; then
+        if [ "$zbx_opt_type" != "none" ]; then
            echo "** Deploying Zabbix $zbx_type ($zbx_opt_type) with $zbx_db_type database"
        else
            echo "** Deploying Zabbix $zbx_type with $zbx_db_type database"
@ -906,7 +906,7 @@ prepare_system "$zbx_type" "$zbx_opt_type"
 [ "$zbx_type" == "frontend" ] && prepare_web $zbx_opt_type $zbx_db_type
 [ "${ZBX_ADD_WEB}" == "true" ] && prepare_web ${ZBX_WEB_SERVER} ${ZBX_MAIN_DB}

-[ "$zbx_type" == "agentd" ] && prepare_agent
+[ "$zbx_type" == "agent" ] && prepare_agent
 [ "${ZBX_ADD_AGENT}" == "true" ] && prepare_agent

 [ "$zbx_type" == "java-gateway" ] && prepare_java_gateway
@ -916,7 +916,37 @@ clear_deploy "$zbx_type"

 echo "########################################################"

-echo "** Executing supervisord"
-exec /usr/bin/supervisord -c /etc/supervisor/supervisord.conf
+if [ "$1" != "" ]; then
+    echo "** Executing '$@'"
+    exec "$@"
+elif [ "$zbx_type" == "agent" ]; then
+    echo "** Starting Zabbix agent"
+    exec su zabbix -s "/bin/bash" -c "/usr/sbin/zabbix_agentd --foreground -c /etc/zabbix/zabbix_agentd.conf"
+elif [ "$zbx_type" == "proxy" ]; then
+    echo "** Starting Zabbix proxy"
+    exec su zabbix -s "/bin/bash" -c "/usr/sbin/zabbix_proxy --foreground -c /etc/zabbix/zabbix_proxy.conf"
+elif [ "$zbx_type" == "server" ]; then
+    echo "** Starting Zabbix server"
+    exec su zabbix -s "/bin/bash" -c "/usr/sbin/zabbix_server --foreground -c /etc/zabbix/zabbix_server.conf"
+elif [ "$zbx_type" == "java-gateway" ]; then
+    echo "** Starting Zabbix Java Gateway"
+    exec su zabbix -s "/bin/bash" -c "/usr/sbin/zabbix_java_gateway"
+elif [ "$zbx_type" == "frontend" ] && [ "$zbx_opt_type" == "apache" ]; then
+    echo "** Starting Zabbix frontend"
+    if [ -f "/usr/sbin/httpd" ]; then
+        exec /usr/sbin/httpd -D FOREGROUND
+    elif [ -f "/usr/sbin/apache2ctl" ]; then
+        exec source /etc/apache2/envvars && /usr/sbin/apache2ctl -D FOREGROUND
+    else
+        echo "Unknown Web-server. Exiting..."
+        exit 1
+    fi
+elif [ -f "/usr/bin/supervisord" ]; then
+    echo "** Executing supervisord"
+    exec /usr/bin/supervisord -c /etc/supervisor/supervisord.conf
+else
+    echo "Unknown instructions. Exiting..."
+    exit 1
+fi

 #################################################
--- a/proxy-sqlite3/alpine/Dockerfile
+++ b/proxy-sqlite3/alpine/Dockerfile
@ -7,13 +7,13 @@ ARG VCS_REF
 ARG APK_FLAGS_COMMON="-q"
 ARG APK_FLAGS_PERSISTANT="${APK_FLAGS_COMMON} --clean-protected --no-cache"
 ARG APK_FLAGS_DEV="${APK_FLAGS_COMMON} --no-cache"
-ARG DB_TYPE=sqlite3
-ENV TERM=xterm MIBDIRS=/usr/share/snmp/mibs:/var/lib/zabbix/mibs MIBS=+ALL
+ENV TERM=xterm MIBDIRS=/usr/share/snmp/mibs:/var/lib/zabbix/mibs MIBS=+ALL \
+    ZBX_TYPE=proxy ZBX_DB_TYPE=sqlite3 ZBX_OPT_TYPE=none

-LABEL org.label-schema.name="zabbix-proxy-${DB_TYPE}-alpine" \
+LABEL org.label-schema.name="zabbix-${ZBX_TYPE}-${ZBX_DB_TYPE}-alpine" \
      org.label-schema.vendor="Zabbix LLC" \
      org.label-schema.url="https://zabbix.com/" \
-      org.label-schema.description="Zabbix proxy with SQLite3 database support" \
+      org.label-schema.description="Zabbix ${ZBX_TYPE} with SQLite3 database support" \
      org.label-schema.vcs-ref="${VCS_REF}" \
      org.label-schema.build-date="${BUILD_DATE}" \
      org.label-schema.schema-version="1.0" \
@ -53,19 +53,18 @@ RUN addgroup zabbix && \
            openipmi-libs \
            pcre \
            sqlite-libs \
-            supervisor \
            unixodbc && \
    rm -rf /var/cache/apk/*

 ARG MAJOR_VERSION=4.0
 ARG ZBX_VERSION=${MAJOR_VERSION}
 ARG ZBX_SOURCES=svn://svn.zabbix.com/trunk/
-ENV ZBX_VERSION=${ZBX_VERSION} ZBX_SOURCES=${ZBX_SOURCES} DB_TYPE=${DB_TYPE}
+ENV ZBX_VERSION=${ZBX_VERSION} ZBX_SOURCES=${ZBX_SOURCES}

 LABEL org.label-schema.usage="https://www.zabbix.com/documentation/${MAJOR_VERSION}/manual/installation/containers" \
      org.label-schema.version="${ZBX_VERSION}" \
      org.label-schema.vcs-url="${ZBX_SOURCES}" \
-      org.label-schema.docker.cmd="docker run --name zabbix-proxy-${DB_TYPE} --link zabbix-server:zabbix-server -p 10051:10051 -d zabbix-proxy-${DB_TYPE}:alpine-${ZBX_VERSION}"
+      org.label-schema.docker.cmd="docker run --name zabbix-${ZBX_TYPE}-${ZBX_DB_TYPE} --link zabbix-server:zabbix-server -p 10051:10051 -d zabbix-${ZBX_TYPE}-${ZBX_DB_TYPE}:alpine-${ZBX_VERSION}"

 RUN apk add ${APK_FLAGS_DEV} --virtual build-dependencies \
            alpine-sdk \
@ -96,8 +95,8 @@ RUN apk add ${APK_FLAGS_DEV} --virtual build-dependencies \
            --sysconfdir=/etc/zabbix \
            --prefix=/usr \
            --enable-agent \
-            --enable-proxy \
-            --with-${DB_TYPE} \
+            --enable-${ZBX_TYPE} \
+            --with-${ZBX_DB_TYPE} \
            --with-ldap \
            --with-libcurl \
            --with-libxml2 \
@ -110,10 +109,10 @@ RUN apk add ${APK_FLAGS_DEV} --virtual build-dependencies \
            --silent && \
    make -j"$(nproc)" -s dbschema 1>/dev/null && \
    make -j"$(nproc)" -s 1>/dev/null && \
-    cp src/zabbix_proxy/zabbix_proxy /usr/sbin/zabbix_proxy && \
+    cp src/zabbix_${ZBX_TYPE}/zabbix_${ZBX_TYPE} /usr/sbin/zabbix_${ZBX_TYPE} && \
    cp src/zabbix_get/zabbix_get /usr/bin/zabbix_get && \
    cp src/zabbix_sender/zabbix_sender /usr/bin/zabbix_sender && \
-    cp conf/zabbix_proxy.conf /etc/zabbix/zabbix_proxy.conf && \
+    cp conf/zabbix_${ZBX_TYPE}.conf /etc/zabbix/zabbix_${ZBX_TYPE}.conf && \
    chown --quiet -R zabbix:root /etc/zabbix && \
    cd /tmp/ && \
    rm -rf /tmp/zabbix-${ZBX_VERSION}/ && \
@ -129,9 +128,6 @@ WORKDIR /var/lib/zabbix
 VOLUME ["/usr/lib/zabbix/externalscripts", "/var/lib/zabbix/enc", "/var/lib/zabbix/modules", "/var/lib/zabbix/snmptraps"]
 VOLUME ["/var/lib/zabbix/ssh_keys", "/var/lib/zabbix/ssl/certs", "/var/lib/zabbix/ssl/keys", "/var/lib/zabbix/ssl/ssl_ca"]

-COPY ["conf/etc/supervisor/", "/etc/supervisor/"]
 COPY ["docker-entrypoint.sh", "/usr/bin/"]

 ENTRYPOINT ["docker-entrypoint.sh"]
-
-CMD ["proxy", "sqlite3"]
--- a/proxy-sqlite3/alpine/conf/etc/supervisor/conf.d/supervisord_zabbix.conf
+++ b/proxy-sqlite3/alpine/conf/etc/supervisor/conf.d/supervisord_zabbix.conf
@ -1,18 +0,0 @@
-[supervisord]
-nodaemon = true
-
-[program:zabbix_proxy]
-command = /usr/sbin/%(program_name)s --foreground -c /etc/zabbix/zabbix_proxy.conf
-user = zabbix
-auto_start = true
-autorestart = true
-
-startsecs=5
-startretries=3
-stopsignal=INT
-stopwaitsecs=5
-
-redirect_stderr=true
-
-stdout_logfile = /dev/stdout
-stdout_logfile_maxbytes = 0
--- a/proxy-sqlite3/alpine/conf/etc/supervisor/supervisord.conf
+++ b/proxy-sqlite3/alpine/conf/etc/supervisor/supervisord.conf
@ -1,35 +0,0 @@
-; supervisor config file
-
-[unix_http_server]
-file = /var/run/supervisor.sock   ; (the path to the socket file)
-chmod = 0700                       ; sockef file mode (default 0700)
-username = zbx
-password = password
-
-[supervisord]
-logfile = /dev/stdout                        ; (main log file;default $CWD/supervisord.log)
-pidfile = /var/run/supervisord.pid           ; (supervisord pidfile;default supervisord.pid)
-childlogdir = /tmp                           ; ('AUTO' child log dir, default $TEMP)
-critical = critical
-user = root
-logfile_maxbytes = 0
-logfile_backupcount = 0
-loglevel = info
-
-; the below section must remain in the config file for RPC
-; (supervisorctl/web interface) to work, additional interfaces may be
-; added by defining them in separate rpcinterface: sections
-[rpcinterface:supervisor]
-supervisor.rpcinterface_factory = supervisor.rpcinterface:make_main_rpcinterface
-
-[supervisorctl]
-serverurl = unix:///var/run/supervisor.sock ; use a unix:// URL  for a unix socket
-
-; The [include] section can just contain the "files" setting.  This
-; setting can list multiple files (separated by whitespace or
-; newlines).  It can also contain wildcards.  The filenames are
-; interpreted as relative to this file.  Included files *cannot*
-; include files themselves.
-
-[include]
-files = /etc/supervisor/conf.d/*.conf
--- a/proxy-sqlite3/alpine/docker-entrypoint.sh
+++ b/proxy-sqlite3/alpine/docker-entrypoint.sh
@ -11,13 +11,13 @@ fi

 # Type of Zabbix component
 # Possible values: [server, proxy, agent, web, dev]
-zbx_type="$1"
+zbx_type=${ZBX_TYPE}
 # Type of Zabbix database
 # Possible values: [mysql, postgresql]
-zbx_db_type="$2"
+zbx_db_type=${ZBX_DB_TYPE}
 # Type of web-server. Valid only with zbx_type = web
 # Possible values: [apache, nginx]
-zbx_opt_type="$3"
+zbx_opt_type=${ZBX_OPT_TYPE}

 # Default Zabbix installation name
 # Used only by Zabbix web-interface
@ -884,8 +884,8 @@ else
        exit 1
    fi

-    if [ -n "$zbx_db_type" ]; then
-        if [ -n "$zbx_opt_type" ]; then
+    if [ "$zbx_db_type" != "none" ]; then
+        if [ "$zbx_opt_type" != "none" ]; then
            echo "** Deploying Zabbix $zbx_type ($zbx_opt_type) with $zbx_db_type database"
        else
            echo "** Deploying Zabbix $zbx_type with $zbx_db_type database"
@ -906,7 +906,7 @@ prepare_system "$zbx_type" "$zbx_opt_type"
 [ "$zbx_type" == "frontend" ] && prepare_web $zbx_opt_type $zbx_db_type
 [ "${ZBX_ADD_WEB}" == "true" ] && prepare_web ${ZBX_WEB_SERVER} ${ZBX_MAIN_DB}

-[ "$zbx_type" == "agentd" ] && prepare_agent
+[ "$zbx_type" == "agent" ] && prepare_agent
 [ "${ZBX_ADD_AGENT}" == "true" ] && prepare_agent

 [ "$zbx_type" == "java-gateway" ] && prepare_java_gateway
@ -916,7 +916,37 @@ clear_deploy "$zbx_type"

 echo "########################################################"

-echo "** Executing supervisord"
-exec /usr/bin/supervisord -c /etc/supervisor/supervisord.conf
+if [ "$1" != "" ]; then
+    echo "** Executing '$@'"
+    exec "$@"
+elif [ "$zbx_type" == "agent" ]; then
+    echo "** Starting Zabbix agent"
+    exec su zabbix -s "/bin/bash" -c "/usr/sbin/zabbix_agentd --foreground -c /etc/zabbix/zabbix_agentd.conf"
+elif [ "$zbx_type" == "proxy" ]; then
+    echo "** Starting Zabbix proxy"
+    exec su zabbix -s "/bin/bash" -c "/usr/sbin/zabbix_proxy --foreground -c /etc/zabbix/zabbix_proxy.conf"
+elif [ "$zbx_type" == "server" ]; then
+    echo "** Starting Zabbix server"
+    exec su zabbix -s "/bin/bash" -c "/usr/sbin/zabbix_server --foreground -c /etc/zabbix/zabbix_server.conf"
+elif [ "$zbx_type" == "java-gateway" ]; then
+    echo "** Starting Zabbix Java Gateway"
+    exec su zabbix -s "/bin/bash" -c "/usr/sbin/zabbix_java_gateway"
+elif [ "$zbx_type" == "frontend" ] && [ "$zbx_opt_type" == "apache" ]; then
+    echo "** Starting Zabbix frontend"
+    if [ -f "/usr/sbin/httpd" ]; then
+        exec /usr/sbin/httpd -D FOREGROUND
+    elif [ -f "/usr/sbin/apache2ctl" ]; then
+        exec source /etc/apache2/envvars && /usr/sbin/apache2ctl -D FOREGROUND
+    else
+        echo "Unknown Web-server. Exiting..."
+        exit 1
+    fi
+elif [ -f "/usr/bin/supervisord" ]; then
+    echo "** Executing supervisord"
+    exec /usr/bin/supervisord -c /etc/supervisor/supervisord.conf
+else
+    echo "Unknown instructions. Exiting..."
+    exit 1
+fi

 #################################################
--- a/proxy-sqlite3/centos/Dockerfile
+++ b/proxy-sqlite3/centos/Dockerfile
@ -7,13 +7,13 @@ ARG VCS_REF
 ARG YUM_FLAGS_COMMON="--quiet -y"
 ARG YUM_FLAGS_PERSISTANT="${YUM_FLAGS_COMMON}"
 ARG YUM_FLAGS_DEV="${YUM_FLAGS_COMMON}"
-ARG DB_TYPE=sqlite3
-ENV TERM=xterm MIBDIRS=/usr/share/snmp/mibs:/var/lib/zabbix/mibs MIBS=+ALL
+ENV TERM=xterm MIBDIRS=/usr/share/snmp/mibs:/var/lib/zabbix/mibs MIBS=+ALL \
+    ZBX_TYPE=proxy ZBX_DB_TYPE=sqlite3 ZBX_OPT_TYPE=none

-LABEL org.label-schema.name="zabbix-proxy-${DB_TYPE}-centos" \
+LABEL org.label-schema.name="zabbix-${ZBX_TYPE}-${ZBX_DB_TYPE}-centos" \
      org.label-schema.vendor="Zabbix LLC" \
      org.label-schema.url="https://zabbix.com/" \
-      org.label-schema.description="Zabbix proxy with SQLite3 database support" \
+      org.label-schema.description="Zabbix ${ZBX_TYPE} with SQLite3 database support" \
      org.label-schema.vcs-ref="${VCS_REF}" \
      org.label-schema.build-date="${BUILD_DATE}" \
      org.label-schema.schema-version="1.0" \
@ -39,9 +39,8 @@ RUN groupadd --system zabbix && \
    mkdir -p /var/lib/zabbix/ssl/keys && \
    mkdir -p /var/lib/zabbix/ssl/ssl_ca && \
    chown --quiet -R zabbix:root /var/lib/zabbix && \
-    mkdir -p /usr/share/doc/zabbix-proxy-${DB_TYPE} && \
+    mkdir -p /usr/share/doc/zabbix-${ZBX_TYPE}-${ZBX_DB_TYPE} && \
    yum ${YUM_FLAGS_COMMON} makecache && \
-    yum ${YUM_FLAGS_DEV} install epel-release && \
    yum ${YUM_FLAGS_PERSISTANT} install \
            fping \
            libcurl \
@ -52,7 +51,6 @@ RUN groupadd --system zabbix && \
            openldap \
            openssl-libs \
            pcre \
-            supervisor \
            unixODBC && \
    yum ${YUM_FLAGS_PERSISTANT} clean all && \
    rm -rf /var/cache/yum/
@ -60,12 +58,12 @@ RUN groupadd --system zabbix && \
 ARG MAJOR_VERSION=4.0
 ARG ZBX_VERSION=${MAJOR_VERSION}
 ARG ZBX_SOURCES=svn://svn.zabbix.com/trunk/
-ENV ZBX_VERSION=${ZBX_VERSION} ZBX_SOURCES=${ZBX_SOURCES} DB_TYPE=${DB_TYPE}
+ENV ZBX_VERSION=${ZBX_VERSION} ZBX_SOURCES=${ZBX_SOURCES}

 LABEL org.label-schema.usage="https://www.zabbix.com/documentation/${MAJOR_VERSION}/manual/installation/containers" \
      org.label-schema.version="${ZBX_VERSION}" \
      org.label-schema.vcs-url="${ZBX_SOURCES}" \
-      org.label-schema.docker.cmd="docker run --name zabbix-proxy-${DB_TYPE} --link zabbix-server:zabbix-server -p 10051:10051 -d zabbix-proxy-${DB_TYPE}:centos-${ZBX_VERSION}"
+      org.label-schema.docker.cmd="docker run --name zabbix-${ZBX_TYPE}-${ZBX_DB_TYPE} --link zabbix-server:zabbix-server -p 10051:10051 -d zabbix-${ZBX_TYPE}-${ZBX_DB_TYPE}:centos-${ZBX_VERSION}"

 RUN yum --quiet makecache && \
    yum ${YUM_FLAGS_DEV} install \
@ -96,8 +94,8 @@ RUN yum --quiet makecache && \
            --sysconfdir=/etc/zabbix \
            --prefix=/usr \
            --enable-agent \
-            --enable-proxy \
-            --with-${DB_TYPE} \
+            --enable-${ZBX_TYPE} \
+            --with-${ZBX_DB_TYPE} \
            --with-ldap \
            --with-libcurl \
            --with-libxml2 \
@ -110,10 +108,10 @@ RUN yum --quiet makecache && \
            --silent && \
    make -j"$(nproc)" -s dbschema 1>/dev/null && \
    make -j"$(nproc)" -s 1>/dev/null && \
-    cp src/zabbix_proxy/zabbix_proxy /usr/sbin/zabbix_proxy && \
+    cp src/zabbix_${ZBX_TYPE}/zabbix_${ZBX_TYPE} /usr/sbin/zabbix_${ZBX_TYPE} && \
    cp src/zabbix_get/zabbix_get /usr/bin/zabbix_get && \
    cp src/zabbix_sender/zabbix_sender /usr/bin/zabbix_sender && \
-    cp conf/zabbix_proxy.conf /etc/zabbix/zabbix_proxy.conf && \
+    cp conf/zabbix_${ZBX_TYPE}.conf /etc/zabbix/zabbix_${ZBX_TYPE}.conf && \
    chown --quiet -R zabbix:root /etc/zabbix && \
    cd /tmp/ && \
    rm -rf /tmp/zabbix-${ZBX_VERSION}/ && \
@ -132,10 +130,7 @@ WORKDIR /var/lib/zabbix

 VOLUME ["/usr/lib/zabbix/externalscripts", "/var/lib/zabbix/enc", "/var/lib/zabbix/modules", "/var/lib/zabbix/snmptraps"]
 VOLUME ["/var/lib/zabbix/ssh_keys", "/var/lib/zabbix/ssl/certs", "/var/lib/zabbix/ssl/keys", "/var/lib/zabbix/ssl/ssl_ca"]
-      
-COPY ["conf/etc/supervisor/", "/etc/supervisor/"]
+
 COPY ["docker-entrypoint.sh", "/usr/bin/"]

 ENTRYPOINT ["docker-entrypoint.sh"]
-
-CMD ["proxy", "sqlite3"]
--- a/proxy-sqlite3/centos/conf/etc/supervisor/conf.d/supervisord_zabbix.conf
+++ b/proxy-sqlite3/centos/conf/etc/supervisor/conf.d/supervisord_zabbix.conf
@ -1,18 +0,0 @@
-[supervisord]
-nodaemon = true
-
-[program:zabbix_proxy]
-command = /usr/sbin/%(program_name)s --foreground -c /etc/zabbix/zabbix_proxy.conf
-user = zabbix
-auto_start = true
-autorestart = true
-
-startsecs=5
-startretries=3
-stopsignal=INT
-stopwaitsecs=5
-
-redirect_stderr=true
-
-stdout_logfile = /dev/stdout
-stdout_logfile_maxbytes = 0
--- a/proxy-sqlite3/centos/conf/etc/supervisor/supervisord.conf
+++ b/proxy-sqlite3/centos/conf/etc/supervisor/supervisord.conf
@ -1,35 +0,0 @@
-; supervisor config file
-
-[unix_http_server]
-file = /var/run/supervisor.sock   ; (the path to the socket file)
-chmod = 0700                       ; sockef file mode (default 0700)
-username = zbx
-password = password
-
-[supervisord]
-logfile = /dev/stdout                        ; (main log file;default $CWD/supervisord.log)
-pidfile = /var/run/supervisord.pid           ; (supervisord pidfile;default supervisord.pid)
-childlogdir = /tmp                           ; ('AUTO' child log dir, default $TEMP)
-critical = critical
-user = root
-logfile_maxbytes = 0
-logfile_backupcount = 0
-loglevel = info
-
-; the below section must remain in the config file for RPC
-; (supervisorctl/web interface) to work, additional interfaces may be
-; added by defining them in separate rpcinterface: sections
-[rpcinterface:supervisor]
-supervisor.rpcinterface_factory = supervisor.rpcinterface:make_main_rpcinterface
-
-[supervisorctl]
-serverurl = unix:///var/run/supervisor.sock ; use a unix:// URL  for a unix socket
-
-; The [include] section can just contain the "files" setting.  This
-; setting can list multiple files (separated by whitespace or
-; newlines).  It can also contain wildcards.  The filenames are
-; interpreted as relative to this file.  Included files *cannot*
-; include files themselves.
-
-[include]
-files = /etc/supervisor/conf.d/*.conf
--- a/proxy-sqlite3/centos/docker-entrypoint.sh
+++ b/proxy-sqlite3/centos/docker-entrypoint.sh
@ -11,13 +11,13 @@ fi

 # Type of Zabbix component
 # Possible values: [server, proxy, agent, web, dev]
-zbx_type="$1"
+zbx_type=${ZBX_TYPE}
 # Type of Zabbix database
 # Possible values: [mysql, postgresql]
-zbx_db_type="$2"
+zbx_db_type=${ZBX_DB_TYPE}
 # Type of web-server. Valid only with zbx_type = web
 # Possible values: [apache, nginx]
-zbx_opt_type="$3"
+zbx_opt_type=${ZBX_OPT_TYPE}

 # Default Zabbix installation name
 # Used only by Zabbix web-interface
@ -884,8 +884,8 @@ else
        exit 1
    fi

-    if [ -n "$zbx_db_type" ]; then
-        if [ -n "$zbx_opt_type" ]; then
+    if [ "$zbx_db_type" != "none" ]; then
+        if [ "$zbx_opt_type" != "none" ]; then
            echo "** Deploying Zabbix $zbx_type ($zbx_opt_type) with $zbx_db_type database"
        else
            echo "** Deploying Zabbix $zbx_type with $zbx_db_type database"
@ -906,7 +906,7 @@ prepare_system "$zbx_type" "$zbx_opt_type"
 [ "$zbx_type" == "frontend" ] && prepare_web $zbx_opt_type $zbx_db_type
 [ "${ZBX_ADD_WEB}" == "true" ] && prepare_web ${ZBX_WEB_SERVER} ${ZBX_MAIN_DB}

-[ "$zbx_type" == "agentd" ] && prepare_agent
+[ "$zbx_type" == "agent" ] && prepare_agent
 [ "${ZBX_ADD_AGENT}" == "true" ] && prepare_agent

 [ "$zbx_type" == "java-gateway" ] && prepare_java_gateway
@ -916,7 +916,37 @@ clear_deploy "$zbx_type"

 echo "########################################################"

-echo "** Executing supervisord"
-exec /usr/bin/supervisord -c /etc/supervisor/supervisord.conf
+if [ "$1" != "" ]; then
+    echo "** Executing '$@'"
+    exec "$@"
+elif [ "$zbx_type" == "agent" ]; then
+    echo "** Starting Zabbix agent"
+    exec su zabbix -s "/bin/bash" -c "/usr/sbin/zabbix_agentd --foreground -c /etc/zabbix/zabbix_agentd.conf"
+elif [ "$zbx_type" == "proxy" ]; then
+    echo "** Starting Zabbix proxy"
+    exec su zabbix -s "/bin/bash" -c "/usr/sbin/zabbix_proxy --foreground -c /etc/zabbix/zabbix_proxy.conf"
+elif [ "$zbx_type" == "server" ]; then
+    echo "** Starting Zabbix server"
+    exec su zabbix -s "/bin/bash" -c "/usr/sbin/zabbix_server --foreground -c /etc/zabbix/zabbix_server.conf"
+elif [ "$zbx_type" == "java-gateway" ]; then
+    echo "** Starting Zabbix Java Gateway"
+    exec su zabbix -s "/bin/bash" -c "/usr/sbin/zabbix_java_gateway"
+elif [ "$zbx_type" == "frontend" ] && [ "$zbx_opt_type" == "apache" ]; then
+    echo "** Starting Zabbix frontend"
+    if [ -f "/usr/sbin/httpd" ]; then
+        exec /usr/sbin/httpd -D FOREGROUND
+    elif [ -f "/usr/sbin/apache2ctl" ]; then
+        exec source /etc/apache2/envvars && /usr/sbin/apache2ctl -D FOREGROUND
+    else
+        echo "Unknown Web-server. Exiting..."
+        exit 1
+    fi
+elif [ -f "/usr/bin/supervisord" ]; then
+    echo "** Executing supervisord"
+    exec /usr/bin/supervisord -c /etc/supervisor/supervisord.conf
+else
+    echo "Unknown instructions. Exiting..."
+    exit 1
+fi

 #################################################
--- a/proxy-sqlite3/ubuntu/Dockerfile
+++ b/proxy-sqlite3/ubuntu/Dockerfile
@ -7,14 +7,14 @@ ARG VCS_REF
 ARG APT_FLAGS_COMMON="-qq -y"
 ARG APT_FLAGS_PERSISTANT="${APT_FLAGS_COMMON} --no-install-recommends"
 ARG APT_FLAGS_DEV="${APT_FLAGS_COMMON} --no-install-recommends"
-ARG DB_TYPE=sqlite3
 ENV LANG=en_US.UTF-8 LANGUAGE=en_US:en LC_ALL=en_US.UTF-8 DEBIAN_FRONTEND=noninteractive TERM=xterm \
-    MIBDIRS=/var/lib/mibs/iana:/var/lib/mibs/ietf:/usr/share/snmp/mibs:/var/lib/zabbix/mibs MIBS=+ALL
+    MIBDIRS=/var/lib/mibs/iana:/var/lib/mibs/ietf:/usr/share/snmp/mibs:/var/lib/zabbix/mibs MIBS=+ALL \
+    ZBX_TYPE=proxy ZBX_DB_TYPE=sqlite3 ZBX_OPT_TYPE=none

-LABEL org.label-schema.name="zabbix-proxy-${DB_TYPE}-ubuntu" \
+LABEL org.label-schema.name="zabbix-${ZBX_TYPE}-${ZBX_DB_TYPE}-ubuntu" \
      org.label-schema.vendor="Zabbix LLC" \
      org.label-schema.url="https://zabbix.com/" \
-      org.label-schema.description="Zabbix proxy with SQLite3 database support" \
+      org.label-schema.description="Zabbix ${ZBX_TYPE} with SQLite3 database support" \
      org.label-schema.vcs-ref="${VCS_REF}" \
      org.label-schema.build-date="${BUILD_DATE}" \
      org.label-schema.schema-version="1.0" \
@ -58,7 +58,6 @@ RUN locale-gen $LC_ALL && \
            libssl1.0.0 \
            libxml2 \
            snmp-mibs-downloader \
-            supervisor \
            unixodbc 1>/dev/null && \
    apt-get ${APT_FLAGS_COMMON} autoremove && \
    apt-get ${APT_FLAGS_COMMON} clean && \
@ -67,12 +66,12 @@ RUN locale-gen $LC_ALL && \
 ARG MAJOR_VERSION=4.0
 ARG ZBX_VERSION=${MAJOR_VERSION}
 ARG ZBX_SOURCES=svn://svn.zabbix.com/trunk/
-ENV ZBX_VERSION=${ZBX_VERSION} ZBX_SOURCES=${ZBX_SOURCES} DB_TYPE=${DB_TYPE}
+ENV ZBX_VERSION=${ZBX_VERSION} ZBX_SOURCES=${ZBX_SOURCES}

 LABEL org.label-schema.usage="https://www.zabbix.com/documentation/${MAJOR_VERSION}/manual/installation/containers" \
      org.label-schema.version="${ZBX_VERSION}" \
      org.label-schema.vcs-url="${ZBX_SOURCES}" \
-      org.label-schema.docker.cmd="docker run --name zabbix-proxy-${DB_TYPE} --link zabbix-server:zabbix-server -p 10051:10051 -d zabbix-proxy-${DB_TYPE}:ubuntu-${ZBX_VERSION}"
+      org.label-schema.docker.cmd="docker run --name zabbix-${ZBX_TYPE}-${ZBX_DB_TYPE} --link zabbix-server:zabbix-server -p 10051:10051 -d zabbix-${ZBX_TYPE}-${ZBX_DB_TYPE}:ubuntu-${ZBX_VERSION}"

 RUN apt-get ${APT_FLAGS_COMMON} update && \
    apt-get ${APT_FLAGS_DEV} install \
@ -106,8 +105,8 @@ RUN apt-get ${APT_FLAGS_COMMON} update && \
            --sysconfdir=/etc/zabbix \
            --prefix=/usr \
            --enable-agent \
-            --enable-proxy \
-            --with-${DB_TYPE} \
+            --enable-${ZBX_TYPE} \
+            --with-${ZBX_DB_TYPE} \
            --with-ldap \
            --with-libcurl \
            --with-libxml2 \
@ -120,10 +119,10 @@ RUN apt-get ${APT_FLAGS_COMMON} update && \
            --silent && \
    make -j"$(nproc)" -s dbschema 1>/dev/null && \
    make -j"$(nproc)" -s 1>/dev/null && \
-    cp src/zabbix_proxy/zabbix_proxy /usr/sbin/zabbix_proxy && \
+    cp src/zabbix_${ZBX_TYPE}/zabbix_${ZBX_TYPE} /usr/sbin/zabbix_${ZBX_TYPE} && \
    cp src/zabbix_get/zabbix_get /usr/bin/zabbix_get && \
    cp src/zabbix_sender/zabbix_sender /usr/bin/zabbix_sender && \
-    cp conf/zabbix_proxy.conf /etc/zabbix/zabbix_proxy.conf && \
+    cp conf/zabbix_${ZBX_TYPE}.conf /etc/zabbix/zabbix_${ZBX_TYPE}.conf && \
    chown --quiet -R zabbix:root /etc/zabbix && \
    cd /tmp/ && \
    rm -rf /tmp/zabbix-${ZBX_VERSION}/ && \
@ -156,9 +155,6 @@ WORKDIR /var/lib/zabbix
 VOLUME ["/usr/lib/zabbix/externalscripts", "/var/lib/zabbix/enc", "/var/lib/zabbix/modules", "/var/lib/zabbix/snmptraps"]
 VOLUME ["/var/lib/zabbix/ssh_keys", "/var/lib/zabbix/ssl/certs", "/var/lib/zabbix/ssl/keys", "/var/lib/zabbix/ssl/ssl_ca"]
      
-COPY ["conf/etc/supervisor/", "/etc/supervisor/"]
 COPY ["docker-entrypoint.sh", "/usr/bin/"]

 ENTRYPOINT ["docker-entrypoint.sh"]
-
-CMD ["proxy", "sqlite3"]
--- a/proxy-sqlite3/ubuntu/docker-entrypoint.sh
+++ b/proxy-sqlite3/ubuntu/docker-entrypoint.sh
@ -11,13 +11,13 @@ fi

 # Type of Zabbix component
 # Possible values: [server, proxy, agent, web, dev]
-zbx_type="$1"
+zbx_type=${ZBX_TYPE}
 # Type of Zabbix database
 # Possible values: [mysql, postgresql]
-zbx_db_type="$2"
+zbx_db_type=${ZBX_DB_TYPE}
 # Type of web-server. Valid only with zbx_type = web
 # Possible values: [apache, nginx]
-zbx_opt_type="$3"
+zbx_opt_type=${ZBX_OPT_TYPE}

 # Default Zabbix installation name
 # Used only by Zabbix web-interface
@ -884,8 +884,8 @@ else
        exit 1
    fi

-    if [ -n "$zbx_db_type" ]; then
-        if [ -n "$zbx_opt_type" ]; then
+    if [ "$zbx_db_type" != "none" ]; then
+        if [ "$zbx_opt_type" != "none" ]; then
            echo "** Deploying Zabbix $zbx_type ($zbx_opt_type) with $zbx_db_type database"
        else
            echo "** Deploying Zabbix $zbx_type with $zbx_db_type database"
@ -906,7 +906,7 @@ prepare_system "$zbx_type" "$zbx_opt_type"
 [ "$zbx_type" == "frontend" ] && prepare_web $zbx_opt_type $zbx_db_type
 [ "${ZBX_ADD_WEB}" == "true" ] && prepare_web ${ZBX_WEB_SERVER} ${ZBX_MAIN_DB}

-[ "$zbx_type" == "agentd" ] && prepare_agent
+[ "$zbx_type" == "agent" ] && prepare_agent
 [ "${ZBX_ADD_AGENT}" == "true" ] && prepare_agent

 [ "$zbx_type" == "java-gateway" ] && prepare_java_gateway
@ -916,7 +916,37 @@ clear_deploy "$zbx_type"

 echo "########################################################"

-echo "** Executing supervisord"
-exec /usr/bin/supervisord -c /etc/supervisor/supervisord.conf
+if [ "$1" != "" ]; then
+    echo "** Executing '$@'"
+    exec "$@"
+elif [ "$zbx_type" == "agent" ]; then
+    echo "** Starting Zabbix agent"
+    exec su zabbix -s "/bin/bash" -c "/usr/sbin/zabbix_agentd --foreground -c /etc/zabbix/zabbix_agentd.conf"
+elif [ "$zbx_type" == "proxy" ]; then
+    echo "** Starting Zabbix proxy"
+    exec su zabbix -s "/bin/bash" -c "/usr/sbin/zabbix_proxy --foreground -c /etc/zabbix/zabbix_proxy.conf"
+elif [ "$zbx_type" == "server" ]; then
+    echo "** Starting Zabbix server"
+    exec su zabbix -s "/bin/bash" -c "/usr/sbin/zabbix_server --foreground -c /etc/zabbix/zabbix_server.conf"
+elif [ "$zbx_type" == "java-gateway" ]; then
+    echo "** Starting Zabbix Java Gateway"
+    exec su zabbix -s "/bin/bash" -c "/usr/sbin/zabbix_java_gateway"
+elif [ "$zbx_type" == "frontend" ] && [ "$zbx_opt_type" == "apache" ]; then
+    echo "** Starting Zabbix frontend"
+    if [ -f "/usr/sbin/httpd" ]; then
+        exec /usr/sbin/httpd -D FOREGROUND
+    elif [ -f "/usr/sbin/apache2ctl" ]; then
+        exec source /etc/apache2/envvars && /usr/sbin/apache2ctl -D FOREGROUND
+    else
+        echo "Unknown Web-server. Exiting..."
+        exit 1
+    fi
+elif [ -f "/usr/bin/supervisord" ]; then
+    echo "** Executing supervisord"
+    exec /usr/bin/supervisord -c /etc/supervisor/supervisord.conf
+else
+    echo "Unknown instructions. Exiting..."
+    exit 1
+fi

 #################################################
--- a/server-mysql/alpine/Dockerfile
+++ b/server-mysql/alpine/Dockerfile
@ -7,13 +7,13 @@ ARG VCS_REF
 ARG APK_FLAGS_COMMON="-q"
 ARG APK_FLAGS_PERSISTANT="${APK_FLAGS_COMMON} --clean-protected --no-cache"
 ARG APK_FLAGS_DEV="${APK_FLAGS_COMMON} --no-cache"
-ARG DB_TYPE=mysql
-ENV TERM=xterm MIBDIRS=/usr/share/snmp/mibs:/var/lib/zabbix/mibs MIBS=+ALL
+ENV TERM=xterm MIBDIRS=/usr/share/snmp/mibs:/var/lib/zabbix/mibs MIBS=+ALL \
+    ZBX_TYPE=server ZBX_DB_TYPE=mysql ZBX_OPT_TYPE=none

-LABEL org.label-schema.name="zabbix-server-${DB_TYPE}-alpine" \
+LABEL org.label-schema.name="zabbix-${ZBX_TYPE}-${ZBX_DB_TYPE}-alpine" \
      org.label-schema.vendor="Zabbix LLC" \
      org.label-schema.url="https://zabbix.com/" \
-      org.label-schema.description="Zabbix server with MySQL database support" \
+      org.label-schema.description="Zabbix ${ZBX_TYPE} with MySQL database support" \
      org.label-schema.vcs-ref="${VCS_REF}" \
      org.label-schema.build-date="${BUILD_DATE}" \
      org.label-schema.schema-version="1.0" \
@ -41,7 +41,7 @@ RUN addgroup zabbix && \
    mkdir -p /var/lib/zabbix/ssl/keys && \
    mkdir -p /var/lib/zabbix/ssl/ssl_ca && \
    chown --quiet -R zabbix:root /var/lib/zabbix && \
-    mkdir -p /usr/share/doc/zabbix-server-${DB_TYPE} && \
+    mkdir -p /usr/share/doc/zabbix-${ZBX_TYPE}-${ZBX_DB_TYPE} && \
    apk update && \
    apk add ${APK_FLAGS_PERSISTANT} \
            bash \
@ -57,19 +57,18 @@ RUN addgroup zabbix && \
            net-snmp-agent-libs \
            openipmi-libs \
            pcre \
-            supervisor \
            unixodbc && \
    rm -rf /var/cache/apk/*

 ARG MAJOR_VERSION=4.0
 ARG ZBX_VERSION=${MAJOR_VERSION}
 ARG ZBX_SOURCES=svn://svn.zabbix.com/trunk/
-ENV ZBX_VERSION=${ZBX_VERSION} ZBX_SOURCES=${ZBX_SOURCES} DB_TYPE=${DB_TYPE}
+ENV ZBX_VERSION=${ZBX_VERSION} ZBX_SOURCES=${ZBX_SOURCES}

 LABEL org.label-schema.usage="https://www.zabbix.com/documentation/${MAJOR_VERSION}/manual/installation/containers" \
      org.label-schema.version="${ZBX_VERSION}" \
      org.label-schema.vcs-url="${ZBX_SOURCES}" \
-      org.label-schema.docker.cmd="docker run --name zabbix-server-${DB_TYPE} --link mysql-server:mysql -p 10051:10051 -d zabbix-server-${DB_TYPE}:alpine-${ZBX_VERSION}"
+      org.label-schema.docker.cmd="docker run --name zabbix-${ZBX_TYPE}-${ZBX_DB_TYPE} --link mysql-server:mysql -p 10051:10051 -d zabbix-${ZBX_TYPE}-${ZBX_DB_TYPE}:alpine-${ZBX_VERSION}"

 RUN apk add ${APK_FLAGS_DEV} --virtual build-dependencies \
            alpine-sdk \
@ -100,8 +99,8 @@ RUN apk add ${APK_FLAGS_DEV} --virtual build-dependencies \
            --prefix=/usr \
            --sysconfdir=/etc/zabbix \
            --enable-agent \
-            --enable-server \
-            --with-${DB_TYPE} \
+            --enable-${ZBX_TYPE} \
+            --with-${ZBX_DB_TYPE} \
 # Does not support stable iksemel library
 #            --with-jabber \
            --with-ldap \
@ -116,16 +115,16 @@ RUN apk add ${APK_FLAGS_DEV} --virtual build-dependencies \
            --silent && \
    make -j"$(nproc)" -s dbschema 1>/dev/null && \
    make -j"$(nproc)" -s 1>/dev/null && \
-    cp src/zabbix_server/zabbix_server /usr/sbin/zabbix_server && \
+    cp src/zabbix_${ZBX_TYPE}/zabbix_${ZBX_TYPE} /usr/sbin/zabbix_${ZBX_TYPE} && \
    cp src/zabbix_get/zabbix_get /usr/bin/zabbix_get && \
    cp src/zabbix_sender/zabbix_sender /usr/bin/zabbix_sender && \
-    cp conf/zabbix_server.conf /etc/zabbix/zabbix_server.conf && \
+    cp conf/zabbix_${ZBX_TYPE}.conf /etc/zabbix/zabbix_${ZBX_TYPE}.conf && \
    chown --quiet -R zabbix:root /etc/zabbix && \
-    cat database/${DB_TYPE}/schema.sql > database/${DB_TYPE}/create.sql && \
-    cat database/${DB_TYPE}/images.sql >> database/${DB_TYPE}/create.sql && \
-    cat database/${DB_TYPE}/data.sql >> database/${DB_TYPE}/create.sql && \
-    gzip database/${DB_TYPE}/create.sql && \
-    cp database/${DB_TYPE}/create.sql.gz /usr/share/doc/zabbix-server-${DB_TYPE}/ && \
+    cat database/${ZBX_DB_TYPE}/schema.sql > database/${ZBX_DB_TYPE}/create.sql && \
+    cat database/${ZBX_DB_TYPE}/images.sql >> database/${ZBX_DB_TYPE}/create.sql && \
+    cat database/${ZBX_DB_TYPE}/data.sql >> database/${ZBX_DB_TYPE}/create.sql && \
+    gzip database/${ZBX_DB_TYPE}/create.sql && \
+    cp database/${ZBX_DB_TYPE}/create.sql.gz /usr/share/doc/zabbix-${ZBX_TYPE}-${ZBX_DB_TYPE}/ && \
    cd /tmp/ && \
    rm -rf /tmp/zabbix-${ZBX_VERSION}/ && \
    apk del ${APK_FLAGS_COMMON} --purge \
@ -140,9 +139,6 @@ WORKDIR /var/lib/zabbix
 VOLUME ["/usr/lib/zabbix/alertscripts", "/usr/lib/zabbix/externalscripts", "/var/lib/zabbix/enc", "/var/lib/zabbix/mibs", "/var/lib/zabbix/modules"]
 VOLUME ["/var/lib/zabbix/snmptraps", "/var/lib/zabbix/ssh_keys", "/var/lib/zabbix/ssl/certs", "/var/lib/zabbix/ssl/keys", "/var/lib/zabbix/ssl/ssl_ca"]

-COPY ["conf/etc/supervisor/", "/etc/supervisor/"]
 COPY ["docker-entrypoint.sh", "/usr/bin/"]

 ENTRYPOINT ["docker-entrypoint.sh"]
-
-CMD ["server", "mysql"]
--- a/server-mysql/alpine/conf/etc/supervisor/conf.d/supervisord_zabbix.conf
+++ b/server-mysql/alpine/conf/etc/supervisor/conf.d/supervisord_zabbix.conf
@ -1,18 +0,0 @@
-[supervisord]
-nodaemon = true
-
-[program:zabbix_server]
-command = /usr/sbin/%(program_name)s --foreground -c /etc/zabbix/%(program_name)s.conf
-user = zabbix
-auto_start = true
-autorestart = true
-
-startsecs=10
-startretries=3
-stopsignal=INT
-stopwaitsecs=10
-
-redirect_stderr=true
-
-stdout_logfile = /dev/stdout
-stdout_logfile_maxbytes = 0
--- a/server-mysql/alpine/conf/etc/supervisor/supervisord.conf
+++ b/server-mysql/alpine/conf/etc/supervisor/supervisord.conf
@ -1,35 +0,0 @@
-; supervisor config file
-
-[unix_http_server]
-file = /var/run/supervisor.sock   ; (the path to the socket file)
-chmod = 0700                       ; sockef file mode (default 0700)
-username = zbx
-password = password
-
-[supervisord]
-logfile = /dev/stdout                        ; (main log file;default $CWD/supervisord.log)
-pidfile = /var/run/supervisord.pid           ; (supervisord pidfile;default supervisord.pid)
-childlogdir = /tmp                           ; ('AUTO' child log dir, default $TEMP)
-critical = critical
-user = root
-logfile_maxbytes = 0
-logfile_backupcount = 0
-loglevel = info
-
-; the below section must remain in the config file for RPC
-; (supervisorctl/web interface) to work, additional interfaces may be
-; added by defining them in separate rpcinterface: sections
-[rpcinterface:supervisor]
-supervisor.rpcinterface_factory = supervisor.rpcinterface:make_main_rpcinterface
-
-[supervisorctl]
-serverurl = unix:///var/run/supervisor.sock ; use a unix:// URL  for a unix socket
-
-; The [include] section can just contain the "files" setting.  This
-; setting can list multiple files (separated by whitespace or
-; newlines).  It can also contain wildcards.  The filenames are
-; interpreted as relative to this file.  Included files *cannot*
-; include files themselves.
-
-[include]
-files = /etc/supervisor/conf.d/*.conf
--- a/server-mysql/alpine/docker-entrypoint.sh
+++ b/server-mysql/alpine/docker-entrypoint.sh
@ -11,13 +11,13 @@ fi

 # Type of Zabbix component
 # Possible values: [server, proxy, agent, web, dev]
-zbx_type="$1"
+zbx_type=${ZBX_TYPE}
 # Type of Zabbix database
 # Possible values: [mysql, postgresql]
-zbx_db_type="$2"
+zbx_db_type=${ZBX_DB_TYPE}
 # Type of web-server. Valid only with zbx_type = web
 # Possible values: [apache, nginx]
-zbx_opt_type="$3"
+zbx_opt_type=${ZBX_OPT_TYPE}

 # Default Zabbix installation name
 # Used only by Zabbix web-interface
@ -884,8 +884,8 @@ else
        exit 1
    fi

-    if [ -n "$zbx_db_type" ]; then
-        if [ -n "$zbx_opt_type" ]; then
+    if [ "$zbx_db_type" != "none" ]; then
+        if [ "$zbx_opt_type" != "none" ]; then
            echo "** Deploying Zabbix $zbx_type ($zbx_opt_type) with $zbx_db_type database"
        else
            echo "** Deploying Zabbix $zbx_type with $zbx_db_type database"
@ -906,7 +906,7 @@ prepare_system "$zbx_type" "$zbx_opt_type"
 [ "$zbx_type" == "frontend" ] && prepare_web $zbx_opt_type $zbx_db_type
 [ "${ZBX_ADD_WEB}" == "true" ] && prepare_web ${ZBX_WEB_SERVER} ${ZBX_MAIN_DB}

-[ "$zbx_type" == "agentd" ] && prepare_agent
+[ "$zbx_type" == "agent" ] && prepare_agent
 [ "${ZBX_ADD_AGENT}" == "true" ] && prepare_agent

 [ "$zbx_type" == "java-gateway" ] && prepare_java_gateway
@ -916,7 +916,37 @@ clear_deploy "$zbx_type"

 echo "########################################################"

-echo "** Executing supervisord"
-exec /usr/bin/supervisord -c /etc/supervisor/supervisord.conf
+if [ "$1" != "" ]; then
+    echo "** Executing '$@'"
+    exec "$@"
+elif [ "$zbx_type" == "agent" ]; then
+    echo "** Starting Zabbix agent"
+    exec su zabbix -s "/bin/bash" -c "/usr/sbin/zabbix_agentd --foreground -c /etc/zabbix/zabbix_agentd.conf"
+elif [ "$zbx_type" == "proxy" ]; then
+    echo "** Starting Zabbix proxy"
+    exec su zabbix -s "/bin/bash" -c "/usr/sbin/zabbix_proxy --foreground -c /etc/zabbix/zabbix_proxy.conf"
+elif [ "$zbx_type" == "server" ]; then
+    echo "** Starting Zabbix server"
+    exec su zabbix -s "/bin/bash" -c "/usr/sbin/zabbix_server --foreground -c /etc/zabbix/zabbix_server.conf"
+elif [ "$zbx_type" == "java-gateway" ]; then
+    echo "** Starting Zabbix Java Gateway"
+    exec su zabbix -s "/bin/bash" -c "/usr/sbin/zabbix_java_gateway"
+elif [ "$zbx_type" == "frontend" ] && [ "$zbx_opt_type" == "apache" ]; then
+    echo "** Starting Zabbix frontend"
+    if [ -f "/usr/sbin/httpd" ]; then
+        exec /usr/sbin/httpd -D FOREGROUND
+    elif [ -f "/usr/sbin/apache2ctl" ]; then
+        exec source /etc/apache2/envvars && /usr/sbin/apache2ctl -D FOREGROUND
+    else
+        echo "Unknown Web-server. Exiting..."
+        exit 1
+    fi
+elif [ -f "/usr/bin/supervisord" ]; then
+    echo "** Executing supervisord"
+    exec /usr/bin/supervisord -c /etc/supervisor/supervisord.conf
+else
+    echo "Unknown instructions. Exiting..."
+    exit 1
+fi

 #################################################
--- a/server-mysql/centos/Dockerfile
+++ b/server-mysql/centos/Dockerfile
@ -8,12 +8,13 @@ ARG YUM_FLAGS_COMMON="--quiet -y"
 ARG YUM_FLAGS_PERSISTANT="${YUM_FLAGS_COMMON}"
 ARG YUM_FLAGS_DEV="${YUM_FLAGS_COMMON}"
 ARG DB_TYPE=mysql
-ENV TERM=xterm MIBDIRS=/usr/share/snmp/mibs:/var/lib/zabbix/mibs MIBS=+ALL
+ENV TERM=xterm MIBDIRS=/usr/share/snmp/mibs:/var/lib/zabbix/mibs MIBS=+ALL \
+    ZBX_TYPE=server ZBX_DB_TYPE=mysql ZBX_OPT_TYPE=none

-LABEL org.label-schema.name="zabbix-server-${DB_TYPE}-centos" \
+LABEL org.label-schema.name="zabbix-${ZBX_TYPE}-${ZBX_DB_TYPE}-centos" \
      org.label-schema.vendor="Zabbix LLC" \
      org.label-schema.url="https://zabbix.com/" \
-      org.label-schema.description="Zabbix server with MySQL database support" \
+      org.label-schema.description="Zabbix ${ZBX_TYPE} with MySQL database support" \
      org.label-schema.vcs-ref="${VCS_REF}" \
      org.label-schema.build-date="${BUILD_DATE}" \
      org.label-schema.schema-version="1.0" \
@ -40,9 +41,8 @@ RUN groupadd --system zabbix && \
    mkdir -p /var/lib/zabbix/ssl/keys && \
    mkdir -p /var/lib/zabbix/ssl/ssl_ca && \
    chown --quiet -R zabbix:root /var/lib/zabbix && \
-    mkdir -p /usr/share/doc/zabbix-server-${DB_TYPE} && \
+    mkdir -p /usr/share/doc/zabbix-${ZBX_TYPE}-${ZBX_DB_TYPE} && \
    yum ${YUM_FLAGS_COMMON} makecache && \
-    yum ${YUM_FLAGS_DEV} install epel-release && \
    yum ${YUM_FLAGS_PERSISTANT} install \
            fping \
            iksemel \
@ -55,7 +55,6 @@ RUN groupadd --system zabbix && \
            openldap \
            openssl-libs \
            pcre \
-            supervisor \
            unixODBC && \
    yum ${YUM_FLAGS_PERSISTANT} clean all && \
    rm -rf /var/cache/yum/
@ -63,12 +62,12 @@ RUN groupadd --system zabbix && \
 ARG MAJOR_VERSION=4.0
 ARG ZBX_VERSION=${MAJOR_VERSION}
 ARG ZBX_SOURCES=svn://svn.zabbix.com/trunk/
-ENV ZBX_VERSION=${ZBX_VERSION} ZBX_SOURCES=${ZBX_SOURCES} DB_TYPE=${DB_TYPE}
+ENV ZBX_VERSION=${ZBX_VERSION} ZBX_SOURCES=${ZBX_SOURCES}

 LABEL org.label-schema.usage="https://www.zabbix.com/documentation/${MAJOR_VERSION}/manual/installation/containers" \
      org.label-schema.version="${ZBX_VERSION}" \
      org.label-schema.vcs-url="${ZBX_SOURCES}" \
-      org.label-schema.docker.cmd="docker run --name zabbix-server-${DB_TYPE} --link mysql-server:mysql -p 10051:10051 -d zabbix-server-${DB_TYPE}:centos-${ZBX_VERSION}"
+      org.label-schema.docker.cmd="docker run --name zabbix-${ZBX_TYPE}-${ZBX_DB_TYPE} --link mysql-server:mysql -p 10051:10051 -d zabbix-${ZBX_TYPE}-${ZBX_DB_TYPE}:centos-${ZBX_VERSION}"

 RUN yum --quiet makecache && \
    yum ${YUM_FLAGS_DEV} install \
@ -100,8 +99,8 @@ RUN yum --quiet makecache && \
            --prefix=/usr \
            --sysconfdir=/etc/zabbix \
            --enable-agent \
-            --enable-server \
-            --with-${DB_TYPE} \
+            --enable-${ZBX_TYPE} \
+            --with-${ZBX_DB_TYPE} \
            --with-jabber \
            --with-ldap \
            --with-libcurl \
@ -115,16 +114,16 @@ RUN yum --quiet makecache && \
            --silent && \
    make -j"$(nproc)" -s dbschema 1>/dev/null && \
    make -j"$(nproc)" -s 1>/dev/null && \
-    cp src/zabbix_server/zabbix_server /usr/sbin/zabbix_server && \
+    cp src/zabbix_${ZBX_TYPE}/zabbix_${ZBX_TYPE} /usr/sbin/zabbix_${ZBX_TYPE} && \
    cp src/zabbix_get/zabbix_get /usr/bin/zabbix_get && \
    cp src/zabbix_sender/zabbix_sender /usr/bin/zabbix_sender && \
-    cp conf/zabbix_server.conf /etc/zabbix/zabbix_server.conf && \
+    cp conf/zabbix_${ZBX_TYPE}.conf /etc/zabbix/zabbix_${ZBX_TYPE}.conf && \
    chown --quiet -R zabbix:root /etc/zabbix && \
-    cat database/${DB_TYPE}/schema.sql > database/${DB_TYPE}/create.sql && \
-    cat database/${DB_TYPE}/images.sql >> database/${DB_TYPE}/create.sql && \
-    cat database/${DB_TYPE}/data.sql >> database/${DB_TYPE}/create.sql && \
-    gzip database/${DB_TYPE}/create.sql && \
-    cp database/${DB_TYPE}/create.sql.gz /usr/share/doc/zabbix-server-${DB_TYPE}/ && \
+    cat database/${ZBX_DB_TYPE}/schema.sql > database/${ZBX_DB_TYPE}/create.sql && \
+    cat database/${ZBX_DB_TYPE}/images.sql >> database/${ZBX_DB_TYPE}/create.sql && \
+    cat database/${ZBX_DB_TYPE}/data.sql >> database/${ZBX_DB_TYPE}/create.sql && \
+    gzip database/${ZBX_DB_TYPE}/create.sql && \
+    cp database/${ZBX_DB_TYPE}/create.sql.gz /usr/share/doc/zabbix-${ZBX_TYPE}-${ZBX_DB_TYPE}/ && \
    cd /tmp/ && \
    rm -rf /tmp/zabbix-${ZBX_VERSION}/ && \
    yum ${YUM_FLAGS_COMMON} history undo `yum history | sed -n 4p |column -t | cut -d' ' -f1` 1>/dev/null && \
@ -143,9 +142,6 @@ WORKDIR /var/lib/zabbix
 VOLUME ["/usr/lib/zabbix/alertscripts", "/usr/lib/zabbix/externalscripts", "/var/lib/zabbix/enc", "/var/lib/zabbix/mibs", "/var/lib/zabbix/modules"]
 VOLUME ["/var/lib/zabbix/snmptraps", "/var/lib/zabbix/ssh_keys", "/var/lib/zabbix/ssl/certs", "/var/lib/zabbix/ssl/keys", "/var/lib/zabbix/ssl/ssl_ca"]
      
-COPY ["conf/etc/supervisor/", "/etc/supervisor/"]
 COPY ["docker-entrypoint.sh", "/usr/bin/"]

 ENTRYPOINT ["docker-entrypoint.sh"]
-
-CMD ["server", "mysql"]
--- a/server-mysql/centos/conf/etc/supervisor/conf.d/supervisord_zabbix.conf
+++ b/server-mysql/centos/conf/etc/supervisor/conf.d/supervisord_zabbix.conf
@ -1,18 +0,0 @@
-[supervisord]
-nodaemon = true
-
-[program:zabbix_server]
-command = /usr/sbin/%(program_name)s --foreground -c /etc/zabbix/%(program_name)s.conf
-user = zabbix
-auto_start = true
-autorestart = true
-
-startsecs=10
-startretries=3
-stopsignal=INT
-stopwaitsecs=10
-
-redirect_stderr=true
-
-stdout_logfile = /dev/stdout
-stdout_logfile_maxbytes = 0
--- a/server-mysql/centos/conf/etc/supervisor/supervisord.conf
+++ b/server-mysql/centos/conf/etc/supervisor/supervisord.conf
@ -1,35 +0,0 @@
-; supervisor config file
-
-[unix_http_server]
-file = /var/run/supervisor.sock   ; (the path to the socket file)
-chmod = 0700                       ; sockef file mode (default 0700)
-username = zbx
-password = password
-
-[supervisord]
-logfile = /dev/stdout                        ; (main log file;default $CWD/supervisord.log)
-pidfile = /var/run/supervisord.pid           ; (supervisord pidfile;default supervisord.pid)
-childlogdir = /tmp                           ; ('AUTO' child log dir, default $TEMP)
-critical = critical
-user = root
-logfile_maxbytes = 0
-logfile_backupcount = 0
-loglevel = info
-
-; the below section must remain in the config file for RPC
-; (supervisorctl/web interface) to work, additional interfaces may be
-; added by defining them in separate rpcinterface: sections
-[rpcinterface:supervisor]
-supervisor.rpcinterface_factory = supervisor.rpcinterface:make_main_rpcinterface
-
-[supervisorctl]
-serverurl = unix:///var/run/supervisor.sock ; use a unix:// URL  for a unix socket
-
-; The [include] section can just contain the "files" setting.  This
-; setting can list multiple files (separated by whitespace or
-; newlines).  It can also contain wildcards.  The filenames are
-; interpreted as relative to this file.  Included files *cannot*
-; include files themselves.
-
-[include]
-files = /etc/supervisor/conf.d/*.conf
--- a/server-mysql/centos/docker-entrypoint.sh
+++ b/server-mysql/centos/docker-entrypoint.sh
@ -11,13 +11,13 @@ fi

 # Type of Zabbix component
 # Possible values: [server, proxy, agent, web, dev]
-zbx_type="$1"
+zbx_type=${ZBX_TYPE}
 # Type of Zabbix database
 # Possible values: [mysql, postgresql]
-zbx_db_type="$2"
+zbx_db_type=${ZBX_DB_TYPE}
 # Type of web-server. Valid only with zbx_type = web
 # Possible values: [apache, nginx]
-zbx_opt_type="$3"
+zbx_opt_type=${ZBX_OPT_TYPE}

 # Default Zabbix installation name
 # Used only by Zabbix web-interface
@ -884,8 +884,8 @@ else
        exit 1
    fi

-    if [ -n "$zbx_db_type" ]; then
-        if [ -n "$zbx_opt_type" ]; then
+    if [ "$zbx_db_type" != "none" ]; then
+        if [ "$zbx_opt_type" != "none" ]; then
            echo "** Deploying Zabbix $zbx_type ($zbx_opt_type) with $zbx_db_type database"
        else
            echo "** Deploying Zabbix $zbx_type with $zbx_db_type database"
@ -906,7 +906,7 @@ prepare_system "$zbx_type" "$zbx_opt_type"
 [ "$zbx_type" == "frontend" ] && prepare_web $zbx_opt_type $zbx_db_type
 [ "${ZBX_ADD_WEB}" == "true" ] && prepare_web ${ZBX_WEB_SERVER} ${ZBX_MAIN_DB}

-[ "$zbx_type" == "agentd" ] && prepare_agent
+[ "$zbx_type" == "agent" ] && prepare_agent
 [ "${ZBX_ADD_AGENT}" == "true" ] && prepare_agent

 [ "$zbx_type" == "java-gateway" ] && prepare_java_gateway
@ -916,7 +916,37 @@ clear_deploy "$zbx_type"

 echo "########################################################"

-echo "** Executing supervisord"
-exec /usr/bin/supervisord -c /etc/supervisor/supervisord.conf
+if [ "$1" != "" ]; then
+    echo "** Executing '$@'"
+    exec "$@"
+elif [ "$zbx_type" == "agent" ]; then
+    echo "** Starting Zabbix agent"
+    exec su zabbix -s "/bin/bash" -c "/usr/sbin/zabbix_agentd --foreground -c /etc/zabbix/zabbix_agentd.conf"
+elif [ "$zbx_type" == "proxy" ]; then
+    echo "** Starting Zabbix proxy"
+    exec su zabbix -s "/bin/bash" -c "/usr/sbin/zabbix_proxy --foreground -c /etc/zabbix/zabbix_proxy.conf"
+elif [ "$zbx_type" == "server" ]; then
+    echo "** Starting Zabbix server"
+    exec su zabbix -s "/bin/bash" -c "/usr/sbin/zabbix_server --foreground -c /etc/zabbix/zabbix_server.conf"
+elif [ "$zbx_type" == "java-gateway" ]; then
+    echo "** Starting Zabbix Java Gateway"
+    exec su zabbix -s "/bin/bash" -c "/usr/sbin/zabbix_java_gateway"
+elif [ "$zbx_type" == "frontend" ] && [ "$zbx_opt_type" == "apache" ]; then
+    echo "** Starting Zabbix frontend"
+    if [ -f "/usr/sbin/httpd" ]; then
+        exec /usr/sbin/httpd -D FOREGROUND
+    elif [ -f "/usr/sbin/apache2ctl" ]; then
+        exec source /etc/apache2/envvars && /usr/sbin/apache2ctl -D FOREGROUND
+    else
+        echo "Unknown Web-server. Exiting..."
+        exit 1
+    fi
+elif [ -f "/usr/bin/supervisord" ]; then
+    echo "** Executing supervisord"
+    exec /usr/bin/supervisord -c /etc/supervisor/supervisord.conf
+else
+    echo "Unknown instructions. Exiting..."
+    exit 1
+fi

 #################################################
--- a/server-mysql/ubuntu/Dockerfile
+++ b/server-mysql/ubuntu/Dockerfile
@ -7,14 +7,14 @@ ARG VCS_REF
 ARG APT_FLAGS_COMMON="-qq -y"
 ARG APT_FLAGS_PERSISTANT="${APT_FLAGS_COMMON} --no-install-recommends"
 ARG APT_FLAGS_DEV="${APT_FLAGS_COMMON} --no-install-recommends"
-ARG DB_TYPE=mysql
 ENV LANG=en_US.UTF-8 LANGUAGE=en_US:en LC_ALL=en_US.UTF-8 DEBIAN_FRONTEND=noninteractive TERM=xterm \
-    MIBDIRS=/var/lib/mibs/iana:/var/lib/mibs/ietf:/usr/share/snmp/mibs:/var/lib/zabbix/mibs MIBS=+ALL
+    MIBDIRS=/var/lib/mibs/iana:/var/lib/mibs/ietf:/usr/share/snmp/mibs:/var/lib/zabbix/mibs MIBS=+ALL \
+    ZBX_TYPE=server ZBX_DB_TYPE=mysql ZBX_OPT_TYPE=none

-LABEL org.label-schema.name="zabbix-proxy-${DB_TYPE}-ubuntu" \
+LABEL org.label-schema.name="zabbix-${ZBX_TYPE}-${ZBX_DB_TYPE}-ubuntu" \
      org.label-schema.vendor="Zabbix LLC" \
      org.label-schema.url="https://zabbix.com/" \
-      org.label-schema.description="Zabbix server with MySQL database support" \
+      org.label-schema.description="Zabbix ${ZBX_TYPE} with MySQL database support" \
      org.label-schema.vcs-ref="${VCS_REF}" \
      org.label-schema.build-date="${BUILD_DATE}" \
      org.label-schema.schema-version="1.0" \
@ -47,7 +47,7 @@ RUN locale-gen $LC_ALL && \
    mkdir -p /var/lib/zabbix/ssl/keys && \
    mkdir -p /var/lib/zabbix/ssl/ssl_ca && \
    chown --quiet -R zabbix:root /var/lib/zabbix && \
-    mkdir -p /usr/share/doc/zabbix-server-${DB_TYPE} && \
+    mkdir -p /usr/share/doc/zabbix-${ZBX_TYPE}-${ZBX_DB_TYPE} && \
    apt-get ${APT_FLAGS_COMMON} update && \
    apt-get ${APT_FLAGS_PERSISTANT} install \
            fping \
@ -63,7 +63,6 @@ RUN locale-gen $LC_ALL && \
            libxml2 \
            mysql-client \
            snmp-mibs-downloader \
-            supervisor \
            unixodbc 1>/dev/null && \
    apt-get ${APT_FLAGS_COMMON} autoremove && \
    apt-get ${APT_FLAGS_COMMON} clean && \
@ -72,12 +71,12 @@ RUN locale-gen $LC_ALL && \
 ARG MAJOR_VERSION=4.0
 ARG ZBX_VERSION=${MAJOR_VERSION}
 ARG ZBX_SOURCES=svn://svn.zabbix.com/trunk/
-ENV ZBX_VERSION=${ZBX_VERSION} ZBX_SOURCES=${ZBX_SOURCES} DB_TYPE=${DB_TYPE}
+ENV ZBX_VERSION=${ZBX_VERSION} ZBX_SOURCES=${ZBX_SOURCES}

 LABEL org.label-schema.usage="https://www.zabbix.com/documentation/${MAJOR_VERSION}/manual/installation/containers" \
      org.label-schema.version="${ZBX_VERSION}" \
      org.label-schema.vcs-url="${ZBX_SOURCES}" \
-      org.label-schema.docker.cmd="docker run --name zabbix-server-${DB_TYPE} --link mysql-server:mysql -p 10051:10051 -d zabbix-server-${DB_TYPE}:ubuntu-${ZBX_VERSION}"
+      org.label-schema.docker.cmd="docker run --name zabbix-${ZBX_TYPE}-${ZBX_DB_TYPE} --link mysql-server:mysql -p 10051:10051 -d zabbix-${ZBX_TYPE}-${ZBX_DB_TYPE}:ubuntu-${ZBX_VERSION}"

 RUN apt-get ${APT_FLAGS_COMMON} update && \
    apt-get ${APT_FLAGS_DEV} install \
@ -112,8 +111,8 @@ RUN apt-get ${APT_FLAGS_COMMON} update && \
            --prefix=/usr \
            --sysconfdir=/etc/zabbix \
            --enable-agent \
-            --enable-server \
-            --with-${DB_TYPE} \
+            --enable-${ZBX_TYPE} \
+            --with-${ZBX_DB_TYPE} \
            --with-jabber \
            --with-ldap \
            --with-libcurl \
@ -127,16 +126,16 @@ RUN apt-get ${APT_FLAGS_COMMON} update && \
            --silent && \
    make -j"$(nproc)" -s dbschema 1>/dev/null && \
    make -j"$(nproc)" -s 1>/dev/null && \
-    cp src/zabbix_server/zabbix_server /usr/sbin/zabbix_server && \
+    cp src/zabbix_${ZBX_TYPE}/zabbix_${ZBX_TYPE} /usr/sbin/zabbix_${ZBX_TYPE} && \
    cp src/zabbix_get/zabbix_get /usr/bin/zabbix_get && \
    cp src/zabbix_sender/zabbix_sender /usr/bin/zabbix_sender && \
-    cp conf/zabbix_server.conf /etc/zabbix/zabbix_server.conf && \
+    cp conf/zabbix_${ZBX_TYPE}.conf /etc/zabbix/zabbix_${ZBX_TYPE}.conf && \
    chown --quiet -R zabbix:root /etc/zabbix && \
-    cat database/${DB_TYPE}/schema.sql > database/${DB_TYPE}/create.sql && \
-    cat database/${DB_TYPE}/images.sql >> database/${DB_TYPE}/create.sql && \
-    cat database/${DB_TYPE}/data.sql >> database/${DB_TYPE}/create.sql && \
-    gzip database/${DB_TYPE}/create.sql && \
-    cp database/${DB_TYPE}/create.sql.gz /usr/share/doc/zabbix-server-${DB_TYPE}/ && \
+    cat database/${ZBX_DB_TYPE}/schema.sql > database/${ZBX_DB_TYPE}/create.sql && \
+    cat database/${ZBX_DB_TYPE}/images.sql >> database/${ZBX_DB_TYPE}/create.sql && \
+    cat database/${ZBX_DB_TYPE}/data.sql >> database/${ZBX_DB_TYPE}/create.sql && \
+    gzip database/${ZBX_DB_TYPE}/create.sql && \
+    cp database/${ZBX_DB_TYPE}/create.sql.gz /usr/share/doc/zabbix-${ZBX_TYPE}-${ZBX_DB_TYPE}/ && \
    cd /tmp/ && \
    rm -rf /tmp/zabbix-${ZBX_VERSION}/ && \
    apt-get ${APT_FLAGS_COMMON} purge \
@ -169,9 +168,6 @@ WORKDIR /var/lib/zabbix
 VOLUME ["/usr/lib/zabbix/alertscripts", "/usr/lib/zabbix/externalscripts", "/var/lib/zabbix/enc", "/var/lib/zabbix/mibs", "/var/lib/zabbix/modules"]
 VOLUME ["/var/lib/zabbix/snmptraps", "/var/lib/zabbix/ssh_keys", "/var/lib/zabbix/ssl/certs", "/var/lib/zabbix/ssl/keys", "/var/lib/zabbix/ssl/ssl_ca"]
      
-COPY ["conf/etc/supervisor/", "/etc/supervisor/"]
 COPY ["docker-entrypoint.sh", "/usr/bin/"]

 ENTRYPOINT ["docker-entrypoint.sh"]
-
-CMD ["server", "mysql"]
--- a/server-mysql/ubuntu/conf/etc/supervisor/conf.d/supervisord_zabbix.conf
+++ b/server-mysql/ubuntu/conf/etc/supervisor/conf.d/supervisord_zabbix.conf
@ -1,18 +0,0 @@
-[supervisord]
-nodaemon = true
-
-[program:zabbix_server]
-command = /usr/sbin/%(program_name)s --foreground -c /etc/zabbix/%(program_name)s.conf
-user = zabbix
-auto_start = true
-autorestart = true
-
-startsecs=10
-startretries=3
-stopsignal=INT
-stopwaitsecs=10
-
-redirect_stderr=true
-
-stdout_logfile = /dev/stdout
-stdout_logfile_maxbytes = 0
--- a/server-mysql/ubuntu/conf/etc/supervisor/supervisord.conf
+++ b/server-mysql/ubuntu/conf/etc/supervisor/supervisord.conf
@ -1,35 +0,0 @@
-; supervisor config file
-
-[unix_http_server]
-file = /var/run/supervisor.sock   ; (the path to the socket file)
-chmod = 0700                       ; sockef file mode (default 0700)
-username = zbx
-password = password
-
-[supervisord]
-logfile = /dev/stdout                        ; (main log file;default $CWD/supervisord.log)
-pidfile = /var/run/supervisord.pid           ; (supervisord pidfile;default supervisord.pid)
-childlogdir = /tmp                           ; ('AUTO' child log dir, default $TEMP)
-critical = critical
-user = root
-logfile_maxbytes = 0
-logfile_backupcount = 0
-loglevel = info
-
-; the below section must remain in the config file for RPC
-; (supervisorctl/web interface) to work, additional interfaces may be
-; added by defining them in separate rpcinterface: sections
-[rpcinterface:supervisor]
-supervisor.rpcinterface_factory = supervisor.rpcinterface:make_main_rpcinterface
-
-[supervisorctl]
-serverurl = unix:///var/run/supervisor.sock ; use a unix:// URL  for a unix socket
-
-; The [include] section can just contain the "files" setting.  This
-; setting can list multiple files (separated by whitespace or
-; newlines).  It can also contain wildcards.  The filenames are
-; interpreted as relative to this file.  Included files *cannot*
-; include files themselves.
-
-[include]
-files = /etc/supervisor/conf.d/*.conf
--- a/server-mysql/ubuntu/docker-entrypoint.sh
+++ b/server-mysql/ubuntu/docker-entrypoint.sh
@ -11,13 +11,13 @@ fi

 # Type of Zabbix component
 # Possible values: [server, proxy, agent, web, dev]
-zbx_type="$1"
+zbx_type=${ZBX_TYPE}
 # Type of Zabbix database
 # Possible values: [mysql, postgresql]
-zbx_db_type="$2"
+zbx_db_type=${ZBX_DB_TYPE}
 # Type of web-server. Valid only with zbx_type = web
 # Possible values: [apache, nginx]
-zbx_opt_type="$3"
+zbx_opt_type=${ZBX_OPT_TYPE}

 # Default Zabbix installation name
 # Used only by Zabbix web-interface
@ -884,8 +884,8 @@ else
        exit 1
    fi

-    if [ -n "$zbx_db_type" ]; then
-        if [ -n "$zbx_opt_type" ]; then
+    if [ "$zbx_db_type" != "none" ]; then
+        if [ "$zbx_opt_type" != "none" ]; then
            echo "** Deploying Zabbix $zbx_type ($zbx_opt_type) with $zbx_db_type database"
        else
            echo "** Deploying Zabbix $zbx_type with $zbx_db_type database"
@ -906,7 +906,7 @@ prepare_system "$zbx_type" "$zbx_opt_type"
 [ "$zbx_type" == "frontend" ] && prepare_web $zbx_opt_type $zbx_db_type
 [ "${ZBX_ADD_WEB}" == "true" ] && prepare_web ${ZBX_WEB_SERVER} ${ZBX_MAIN_DB}

-[ "$zbx_type" == "agentd" ] && prepare_agent
+[ "$zbx_type" == "agent" ] && prepare_agent
 [ "${ZBX_ADD_AGENT}" == "true" ] && prepare_agent

 [ "$zbx_type" == "java-gateway" ] && prepare_java_gateway
@ -916,7 +916,37 @@ clear_deploy "$zbx_type"

 echo "########################################################"

-echo "** Executing supervisord"
-exec /usr/bin/supervisord -c /etc/supervisor/supervisord.conf
+if [ "$1" != "" ]; then
+    echo "** Executing '$@'"
+    exec "$@"
+elif [ "$zbx_type" == "agent" ]; then
+    echo "** Starting Zabbix agent"
+    exec su zabbix -s "/bin/bash" -c "/usr/sbin/zabbix_agentd --foreground -c /etc/zabbix/zabbix_agentd.conf"
+elif [ "$zbx_type" == "proxy" ]; then
+    echo "** Starting Zabbix proxy"
+    exec su zabbix -s "/bin/bash" -c "/usr/sbin/zabbix_proxy --foreground -c /etc/zabbix/zabbix_proxy.conf"
+elif [ "$zbx_type" == "server" ]; then
+    echo "** Starting Zabbix server"
+    exec su zabbix -s "/bin/bash" -c "/usr/sbin/zabbix_server --foreground -c /etc/zabbix/zabbix_server.conf"
+elif [ "$zbx_type" == "java-gateway" ]; then
+    echo "** Starting Zabbix Java Gateway"
+    exec su zabbix -s "/bin/bash" -c "/usr/sbin/zabbix_java_gateway"
+elif [ "$zbx_type" == "frontend" ] && [ "$zbx_opt_type" == "apache" ]; then
+    echo "** Starting Zabbix frontend"
+    if [ -f "/usr/sbin/httpd" ]; then
+        exec /usr/sbin/httpd -D FOREGROUND
+    elif [ -f "/usr/sbin/apache2ctl" ]; then
+        exec source /etc/apache2/envvars && /usr/sbin/apache2ctl -D FOREGROUND
+    else
+        echo "Unknown Web-server. Exiting..."
+        exit 1
+    fi
+elif [ -f "/usr/bin/supervisord" ]; then
+    echo "** Executing supervisord"
+    exec /usr/bin/supervisord -c /etc/supervisor/supervisord.conf
+else
+    echo "Unknown instructions. Exiting..."
+    exit 1
+fi

 #################################################
--- a/server-pgsql/alpine/Dockerfile
+++ b/server-pgsql/alpine/Dockerfile
@ -7,13 +7,13 @@ ARG VCS_REF
 ARG APK_FLAGS_COMMON="-q"
 ARG APK_FLAGS_PERSISTANT="${APK_FLAGS_COMMON} --clean-protected --no-cache"
 ARG APK_FLAGS_DEV="${APK_FLAGS_COMMON} --no-cache"
-ARG DB_TYPE=postgresql
-ENV TERM=xterm MIBDIRS=/usr/share/snmp/mibs:/var/lib/zabbix/mibs MIBS=+ALL
+ENV TERM=xterm MIBDIRS=/usr/share/snmp/mibs:/var/lib/zabbix/mibs MIBS=+ALL \
+    ZBX_TYPE=server ZBX_DB_TYPE=postgresql ZBX_OPT_TYPE=none

-LABEL org.label-schema.name="zabbix-server-${DB_TYPE}-alpine" \
+LABEL org.label-schema.name="zabbix-${ZBX_TYPE}-${ZBX_DB_TYPE}-alpine" \
      org.label-schema.vendor="Zabbix LLC" \
      org.label-schema.url="https://zabbix.com/" \
-      org.label-schema.description="Zabbix server with PostgreSQL database support" \
+      org.label-schema.description="Zabbix ${ZBX_TYPE} with PostgreSQL database support" \
      org.label-schema.vcs-ref="${VCS_REF}" \
      org.label-schema.build-date="${BUILD_DATE}" \
      org.label-schema.schema-version="1.0" \
@ -41,7 +41,7 @@ RUN addgroup zabbix && \
    mkdir -p /var/lib/zabbix/ssl/keys && \
    mkdir -p /var/lib/zabbix/ssl/ssl_ca && \
    chown --quiet -R zabbix:root /var/lib/zabbix && \
-    mkdir -p /usr/share/doc/zabbix-server-${DB_TYPE} && \
+    mkdir -p /usr/share/doc/zabbix-${ZBX_TYPE}-${ZBX_DB_TYPE} && \
    apk update && \
    apk add ${APK_FLAGS_PERSISTANT} \
            bash \
@ -57,19 +57,18 @@ RUN addgroup zabbix && \
            pcre \
            postgresql-client \
            postgresql-libs \
-            supervisor \
            unixodbc && \
    rm -rf /var/cache/apk/*

 ARG MAJOR_VERSION=4.0
 ARG ZBX_VERSION=${MAJOR_VERSION}
 ARG ZBX_SOURCES=svn://svn.zabbix.com/trunk/
-ENV ZBX_VERSION=${ZBX_VERSION} ZBX_SOURCES=${ZBX_SOURCES} DB_TYPE=${DB_TYPE}
+ENV ZBX_VERSION=${ZBX_VERSION} ZBX_SOURCES=${ZBX_SOURCES}

 LABEL org.label-schema.usage="https://www.zabbix.com/documentation/${MAJOR_VERSION}/manual/installation/containers" \
      org.label-schema.version="${ZBX_VERSION}" \
      org.label-schema.vcs-url="${ZBX_SOURCES}" \
-      org.label-schema.docker.cmd="docker run --name zabbix-server-${DB_TYPE} --link postgres-server:postgres -p 10051:10051 -d zabbix-server-${DB_TYPE}:alpine-${ZBX_VERSION}"
+      org.label-schema.docker.cmd="docker run --name zabbix-${ZBX_TYPE}-pgsql --link postgres-server:postgres -p 10051:10051 -d zabbix-${ZBX_TYPE}-pgsql:alpine-${ZBX_VERSION}"

 RUN apk add ${APK_FLAGS_DEV} --virtual build-dependencies \
            alpine-sdk \
@ -100,8 +99,8 @@ RUN apk add ${APK_FLAGS_DEV} --virtual build-dependencies \
            --prefix=/usr \
            --sysconfdir=/etc/zabbix \
            --enable-agent \
-            --enable-server \
-            --with-${DB_TYPE} \
+            --enable-${ZBX_TYPE} \
+            --with-${ZBX_DB_TYPE} \
 # Does not support stable iksemel library
 #            --with-jabber \
            --with-ldap \
@ -116,16 +115,16 @@ RUN apk add ${APK_FLAGS_DEV} --virtual build-dependencies \
            --silent && \
    make -j"$(nproc)" -s dbschema 1>/dev/null && \
    make -j"$(nproc)" -s 1>/dev/null && \
-    cp src/zabbix_server/zabbix_server /usr/sbin/zabbix_server && \
+    cp src/zabbix_${ZBX_TYPE}/zabbix_${ZBX_TYPE} /usr/sbin/zabbix_${ZBX_TYPE} && \
    cp src/zabbix_get/zabbix_get /usr/bin/zabbix_get && \
    cp src/zabbix_sender/zabbix_sender /usr/bin/zabbix_sender && \
-    cp conf/zabbix_server.conf /etc/zabbix/zabbix_server.conf && \
+    cp conf/zabbix_${ZBX_TYPE}.conf /etc/zabbix/zabbix_${ZBX_TYPE}.conf && \
    chown --quiet -R zabbix:root /etc/zabbix && \
-    cat database/${DB_TYPE}/schema.sql > database/${DB_TYPE}/create.sql && \
-    cat database/${DB_TYPE}/images.sql >> database/${DB_TYPE}/create.sql && \
-    cat database/${DB_TYPE}/data.sql >> database/${DB_TYPE}/create.sql && \
-    gzip database/${DB_TYPE}/create.sql && \
-    cp database/${DB_TYPE}/create.sql.gz /usr/share/doc/zabbix-server-${DB_TYPE}/ && \
+    cat database/${ZBX_DB_TYPE}/schema.sql > database/${ZBX_DB_TYPE}/create.sql && \
+    cat database/${ZBX_DB_TYPE}/images.sql >> database/${ZBX_DB_TYPE}/create.sql && \
+    cat database/${ZBX_DB_TYPE}/data.sql >> database/${ZBX_DB_TYPE}/create.sql && \
+    gzip database/${ZBX_DB_TYPE}/create.sql && \
+    cp database/${ZBX_DB_TYPE}/create.sql.gz /usr/share/doc/zabbix-${ZBX_TYPE}-${ZBX_DB_TYPE}/ && \
    cd /tmp/ && \
    rm -rf /tmp/zabbix-${ZBX_VERSION}/ && \
    apk del ${APK_FLAGS_COMMON} --purge \
@ -140,9 +139,6 @@ WORKDIR /var/lib/zabbix
 VOLUME ["/usr/lib/zabbix/alertscripts", "/usr/lib/zabbix/externalscripts", "/var/lib/zabbix/enc", "/var/lib/zabbix/mibs", "/var/lib/zabbix/modules"]
 VOLUME ["/var/lib/zabbix/snmptraps", "/var/lib/zabbix/ssh_keys", "/var/lib/zabbix/ssl/certs", "/var/lib/zabbix/ssl/keys", "/var/lib/zabbix/ssl/ssl_ca"]

-COPY ["conf/etc/supervisor/", "/etc/supervisor/"]
 COPY ["docker-entrypoint.sh", "/usr/bin/"]

 ENTRYPOINT ["docker-entrypoint.sh"]
-
-CMD ["server", "postgresql"]
--- a/server-pgsql/alpine/conf/etc/supervisor/conf.d/supervisord_zabbix.conf
+++ b/server-pgsql/alpine/conf/etc/supervisor/conf.d/supervisord_zabbix.conf
@ -1,18 +0,0 @@
-[supervisord]
-nodaemon = true
-
-[program:zabbix_server]
-command = /usr/sbin/%(program_name)s --foreground -c /etc/zabbix/%(program_name)s.conf
-user = zabbix
-auto_start = true
-autorestart = true
-
-startsecs=10
-startretries=3
-stopsignal=INT
-stopwaitsecs=10
-
-redirect_stderr=true
-
-stdout_logfile = /dev/stdout
-stdout_logfile_maxbytes = 0
--- a/server-pgsql/alpine/conf/etc/supervisor/supervisord.conf
+++ b/server-pgsql/alpine/conf/etc/supervisor/supervisord.conf
@ -1,35 +0,0 @@
-; supervisor config file
-
-[unix_http_server]
-file = /var/run/supervisor.sock   ; (the path to the socket file)
-chmod = 0700                       ; sockef file mode (default 0700)
-username = zbx
-password = password
-
-[supervisord]
-logfile = /dev/stdout                        ; (main log file;default $CWD/supervisord.log)
-pidfile = /var/run/supervisord.pid           ; (supervisord pidfile;default supervisord.pid)
-childlogdir = /tmp                           ; ('AUTO' child log dir, default $TEMP)
-critical = critical
-user = root
-logfile_maxbytes = 0
-logfile_backupcount = 0
-loglevel = info
-
-; the below section must remain in the config file for RPC
-; (supervisorctl/web interface) to work, additional interfaces may be
-; added by defining them in separate rpcinterface: sections
-[rpcinterface:supervisor]
-supervisor.rpcinterface_factory = supervisor.rpcinterface:make_main_rpcinterface
-
-[supervisorctl]
-serverurl = unix:///var/run/supervisor.sock ; use a unix:// URL  for a unix socket
-
-; The [include] section can just contain the "files" setting.  This
-; setting can list multiple files (separated by whitespace or
-; newlines).  It can also contain wildcards.  The filenames are
-; interpreted as relative to this file.  Included files *cannot*
-; include files themselves.
-
-[include]
-files = /etc/supervisor/conf.d/*.conf
--- a/server-pgsql/alpine/docker-entrypoint.sh
+++ b/server-pgsql/alpine/docker-entrypoint.sh
@ -11,13 +11,13 @@ fi

 # Type of Zabbix component
 # Possible values: [server, proxy, agent, web, dev]
-zbx_type="$1"
+zbx_type=${ZBX_TYPE}
 # Type of Zabbix database
 # Possible values: [mysql, postgresql]
-zbx_db_type="$2"
+zbx_db_type=${ZBX_DB_TYPE}
 # Type of web-server. Valid only with zbx_type = web
 # Possible values: [apache, nginx]
-zbx_opt_type="$3"
+zbx_opt_type=${ZBX_OPT_TYPE}

 # Default Zabbix installation name
 # Used only by Zabbix web-interface
@ -884,8 +884,8 @@ else
        exit 1
    fi

-    if [ -n "$zbx_db_type" ]; then
-        if [ -n "$zbx_opt_type" ]; then
+    if [ "$zbx_db_type" != "none" ]; then
+        if [ "$zbx_opt_type" != "none" ]; then
            echo "** Deploying Zabbix $zbx_type ($zbx_opt_type) with $zbx_db_type database"
        else
            echo "** Deploying Zabbix $zbx_type with $zbx_db_type database"
@ -906,7 +906,7 @@ prepare_system "$zbx_type" "$zbx_opt_type"
 [ "$zbx_type" == "frontend" ] && prepare_web $zbx_opt_type $zbx_db_type
 [ "${ZBX_ADD_WEB}" == "true" ] && prepare_web ${ZBX_WEB_SERVER} ${ZBX_MAIN_DB}

-[ "$zbx_type" == "agentd" ] && prepare_agent
+[ "$zbx_type" == "agent" ] && prepare_agent
 [ "${ZBX_ADD_AGENT}" == "true" ] && prepare_agent

 [ "$zbx_type" == "java-gateway" ] && prepare_java_gateway
@ -916,7 +916,37 @@ clear_deploy "$zbx_type"

 echo "########################################################"

-echo "** Executing supervisord"
-exec /usr/bin/supervisord -c /etc/supervisor/supervisord.conf
+if [ "$1" != "" ]; then
+    echo "** Executing '$@'"
+    exec "$@"
+elif [ "$zbx_type" == "agent" ]; then
+    echo "** Starting Zabbix agent"
+    exec su zabbix -s "/bin/bash" -c "/usr/sbin/zabbix_agentd --foreground -c /etc/zabbix/zabbix_agentd.conf"
+elif [ "$zbx_type" == "proxy" ]; then
+    echo "** Starting Zabbix proxy"
+    exec su zabbix -s "/bin/bash" -c "/usr/sbin/zabbix_proxy --foreground -c /etc/zabbix/zabbix_proxy.conf"
+elif [ "$zbx_type" == "server" ]; then
+    echo "** Starting Zabbix server"
+    exec su zabbix -s "/bin/bash" -c "/usr/sbin/zabbix_server --foreground -c /etc/zabbix/zabbix_server.conf"
+elif [ "$zbx_type" == "java-gateway" ]; then
+    echo "** Starting Zabbix Java Gateway"
+    exec su zabbix -s "/bin/bash" -c "/usr/sbin/zabbix_java_gateway"
+elif [ "$zbx_type" == "frontend" ] && [ "$zbx_opt_type" == "apache" ]; then
+    echo "** Starting Zabbix frontend"
+    if [ -f "/usr/sbin/httpd" ]; then
+        exec /usr/sbin/httpd -D FOREGROUND
+    elif [ -f "/usr/sbin/apache2ctl" ]; then
+        exec source /etc/apache2/envvars && /usr/sbin/apache2ctl -D FOREGROUND
+    else
+        echo "Unknown Web-server. Exiting..."
+        exit 1
+    fi
+elif [ -f "/usr/bin/supervisord" ]; then
+    echo "** Executing supervisord"
+    exec /usr/bin/supervisord -c /etc/supervisor/supervisord.conf
+else
+    echo "Unknown instructions. Exiting..."
+    exit 1
+fi

 #################################################
--- a/server-pgsql/centos/Dockerfile
+++ b/server-pgsql/centos/Dockerfile
@ -7,14 +7,14 @@ ARG VCS_REF
 ARG YUM_FLAGS_COMMON="--quiet -y"
 ARG YUM_FLAGS_PERSISTANT="${YUM_FLAGS_COMMON}"
 ARG YUM_FLAGS_DEV="${YUM_FLAGS_COMMON}"
-ARG DB_TYPE=postgresql
 ENV TERM=xterm
-ENV MIBDIRS=/usr/share/snmp/mibs:/var/lib/zabbix/mibs MIBS=+ALL
+ENV MIBDIRS=/usr/share/snmp/mibs:/var/lib/zabbix/mibs MIBS=+ALL \
+    ZBX_TYPE=server ZBX_DB_TYPE=postgresql ZBX_OPT_TYPE=none

-LABEL org.label-schema.name="zabbix-server-${DB_TYPE}-centos" \
+LABEL org.label-schema.name="zabbix-${ZBX_TYPE}-${ZBX_DB_TYPE}-centos" \
      org.label-schema.vendor="Zabbix LLC" \
      org.label-schema.url="https://zabbix.com/" \
-      org.label-schema.description="Zabbix server with PostgreSQL database support" \
+      org.label-schema.description="Zabbix ${ZBX_TYPE} with PostgreSQL database support" \
      org.label-schema.vcs-ref="${VCS_REF}" \
      org.label-schema.build-date="${BUILD_DATE}" \
      org.label-schema.schema-version="1.0" \
@ -41,9 +41,8 @@ RUN groupadd --system zabbix && \
    mkdir -p /var/lib/zabbix/ssl/keys && \
    mkdir -p /var/lib/zabbix/ssl/ssl_ca && \
    chown --quiet -R zabbix:root /var/lib/zabbix && \
-    mkdir -p /usr/share/doc/zabbix-server-${DB_TYPE} && \
+    mkdir -p /usr/share/doc/zabbix-${ZBX_TYPE}-${ZBX_DB_TYPE} && \
    yum ${YUM_FLAGS_COMMON} makecache && \
-    yum ${YUM_FLAGS_DEV} install epel-release && \
    yum ${YUM_FLAGS_PERSISTANT} install \
            fping \
            iksemel \
@ -57,7 +56,6 @@ RUN groupadd --system zabbix && \
            pcre \
            postgresql \
            postgresql-libs \
-            supervisor \
            unixODBC && \
    yum ${YUM_FLAGS_PERSISTANT} clean all && \
    rm -rf /var/cache/yum/
@ -65,12 +63,12 @@ RUN groupadd --system zabbix && \
 ARG MAJOR_VERSION=4.0
 ARG ZBX_VERSION=${MAJOR_VERSION}
 ARG ZBX_SOURCES=svn://svn.zabbix.com/trunk/
-ENV ZBX_VERSION=${ZBX_VERSION} ZBX_SOURCES=${ZBX_SOURCES} DB_TYPE=${DB_TYPE}
+ENV ZBX_VERSION=${ZBX_VERSION} ZBX_SOURCES=${ZBX_SOURCES}

 LABEL org.label-schema.usage="https://www.zabbix.com/documentation/${MAJOR_VERSION}/manual/installation/containers" \
      org.label-schema.version="${ZBX_VERSION}" \
      org.label-schema.vcs-url="${ZBX_SOURCES}" \
-      org.label-schema.docker.cmd="docker run --name zabbix-server-${DB_TYPE} --link postgres-server:postgres -p 10051:10051 -d zabbix-server-${DB_TYPE}:centos-${ZBX_VERSION}"
+      org.label-schema.docker.cmd="docker run --name zabbix-${ZBX_TYPE}-pgsql --link postgres-server:postgres -p 10051:10051 -d zabbix-${ZBX_TYPE}-pgsql:centos-${ZBX_VERSION}"

 RUN yum --quiet makecache && \
    yum ${YUM_FLAGS_DEV} install \
@ -102,8 +100,8 @@ RUN yum --quiet makecache && \
            --prefix=/usr \
            --sysconfdir=/etc/zabbix \
            --enable-agent \
-            --enable-server \
-            --with-${DB_TYPE} \
+            --enable-${ZBX_TYPE} \
+            --with-${ZBX_DB_TYPE} \
            --with-jabber \
            --with-ldap \
            --with-libcurl \
@ -117,16 +115,16 @@ RUN yum --quiet makecache && \
            --silent && \
    make -j"$(nproc)" -s dbschema 1>/dev/null && \
    make -j"$(nproc)" -s 1>/dev/null && \
-    cp src/zabbix_server/zabbix_server /usr/sbin/zabbix_server && \
+    cp src/zabbix_${ZBX_TYPE}/zabbix_${ZBX_TYPE} /usr/sbin/zabbix_${ZBX_TYPE} && \
    cp src/zabbix_get/zabbix_get /usr/bin/zabbix_get && \
    cp src/zabbix_sender/zabbix_sender /usr/bin/zabbix_sender && \
-    cp conf/zabbix_server.conf /etc/zabbix/zabbix_server.conf && \
+    cp conf/zabbix_${ZBX_TYPE}.conf /etc/zabbix/zabbix_${ZBX_TYPE}.conf && \
    chown --quiet -R zabbix:root /etc/zabbix && \
-    cat database/${DB_TYPE}/schema.sql > database/${DB_TYPE}/create.sql && \
-    cat database/${DB_TYPE}/images.sql >> database/${DB_TYPE}/create.sql && \
-    cat database/${DB_TYPE}/data.sql >> database/${DB_TYPE}/create.sql && \
-    gzip database/${DB_TYPE}/create.sql && \
-    cp database/${DB_TYPE}/create.sql.gz /usr/share/doc/zabbix-server-${DB_TYPE}/ && \
+    cat database/${ZBX_DB_TYPE}/schema.sql > database/${ZBX_DB_TYPE}/create.sql && \
+    cat database/${ZBX_DB_TYPE}/images.sql >> database/${ZBX_DB_TYPE}/create.sql && \
+    cat database/${ZBX_DB_TYPE}/data.sql >> database/${ZBX_DB_TYPE}/create.sql && \
+    gzip database/${ZBX_DB_TYPE}/create.sql && \
+    cp database/${ZBX_DB_TYPE}/create.sql.gz /usr/share/doc/zabbix-${ZBX_TYPE}-${ZBX_DB_TYPE}/ && \
    cd /tmp/ && \
    rm -rf /tmp/zabbix-${ZBX_VERSION}/ && \
    yum ${YUM_FLAGS_COMMON} history undo `yum history | sed -n 4p |column -t | cut -d' ' -f1` 1>/dev/null && \
@ -145,9 +143,6 @@ WORKDIR /var/lib/zabbix
 VOLUME ["/usr/lib/zabbix/alertscripts", "/usr/lib/zabbix/externalscripts", "/var/lib/zabbix/enc", "/var/lib/zabbix/mibs", "/var/lib/zabbix/modules"]
 VOLUME ["/var/lib/zabbix/snmptraps", "/var/lib/zabbix/ssh_keys", "/var/lib/zabbix/ssl/certs", "/var/lib/zabbix/ssl/keys", "/var/lib/zabbix/ssl/ssl_ca"]
      
-COPY ["conf/etc/supervisor/", "/etc/supervisor/"]
 COPY ["docker-entrypoint.sh", "/usr/bin/"]

 ENTRYPOINT ["docker-entrypoint.sh"]
-
-CMD ["server", "postgresql"]
--- a/server-pgsql/centos/conf/etc/supervisor/conf.d/supervisord_zabbix.conf
+++ b/server-pgsql/centos/conf/etc/supervisor/conf.d/supervisord_zabbix.conf
@ -1,18 +0,0 @@
-[supervisord]
-nodaemon = true
-
-[program:zabbix_server]
-command = /usr/sbin/%(program_name)s --foreground -c /etc/zabbix/%(program_name)s.conf
-user = zabbix
-auto_start = true
-autorestart = true
-
-startsecs=10
-startretries=3
-stopsignal=INT
-stopwaitsecs=10
-
-redirect_stderr=true
-
-stdout_logfile = /dev/stdout
-stdout_logfile_maxbytes = 0
--- a/server-pgsql/centos/conf/etc/supervisor/supervisord.conf
+++ b/server-pgsql/centos/conf/etc/supervisor/supervisord.conf
@ -1,35 +0,0 @@
-; supervisor config file
-
-[unix_http_server]
-file = /var/run/supervisor.sock   ; (the path to the socket file)
-chmod = 0700                       ; sockef file mode (default 0700)
-username = zbx
-password = password
-
-[supervisord]
-logfile = /dev/stdout                        ; (main log file;default $CWD/supervisord.log)
-pidfile = /var/run/supervisord.pid           ; (supervisord pidfile;default supervisord.pid)
-childlogdir = /tmp                           ; ('AUTO' child log dir, default $TEMP)
-critical = critical
-user = root
-logfile_maxbytes = 0
-logfile_backupcount = 0
-loglevel = info
-
-; the below section must remain in the config file for RPC
-; (supervisorctl/web interface) to work, additional interfaces may be
-; added by defining them in separate rpcinterface: sections
-[rpcinterface:supervisor]
-supervisor.rpcinterface_factory = supervisor.rpcinterface:make_main_rpcinterface
-
-[supervisorctl]
-serverurl = unix:///var/run/supervisor.sock ; use a unix:// URL  for a unix socket
-
-; The [include] section can just contain the "files" setting.  This
-; setting can list multiple files (separated by whitespace or
-; newlines).  It can also contain wildcards.  The filenames are
-; interpreted as relative to this file.  Included files *cannot*
-; include files themselves.
-
-[include]
-files = /etc/supervisor/conf.d/*.conf
--- a/server-pgsql/centos/docker-entrypoint.sh
+++ b/server-pgsql/centos/docker-entrypoint.sh
@ -11,13 +11,13 @@ fi

 # Type of Zabbix component
 # Possible values: [server, proxy, agent, web, dev]
-zbx_type="$1"
+zbx_type=${ZBX_TYPE}
 # Type of Zabbix database
 # Possible values: [mysql, postgresql]
-zbx_db_type="$2"
+zbx_db_type=${ZBX_DB_TYPE}
 # Type of web-server. Valid only with zbx_type = web
 # Possible values: [apache, nginx]
-zbx_opt_type="$3"
+zbx_opt_type=${ZBX_OPT_TYPE}

 # Default Zabbix installation name
 # Used only by Zabbix web-interface
@ -884,8 +884,8 @@ else
        exit 1
    fi

-    if [ -n "$zbx_db_type" ]; then
-        if [ -n "$zbx_opt_type" ]; then
+    if [ "$zbx_db_type" != "none" ]; then
+        if [ "$zbx_opt_type" != "none" ]; then
            echo "** Deploying Zabbix $zbx_type ($zbx_opt_type) with $zbx_db_type database"
        else
            echo "** Deploying Zabbix $zbx_type with $zbx_db_type database"
@ -906,7 +906,7 @@ prepare_system "$zbx_type" "$zbx_opt_type"
 [ "$zbx_type" == "frontend" ] && prepare_web $zbx_opt_type $zbx_db_type
 [ "${ZBX_ADD_WEB}" == "true" ] && prepare_web ${ZBX_WEB_SERVER} ${ZBX_MAIN_DB}

-[ "$zbx_type" == "agentd" ] && prepare_agent
+[ "$zbx_type" == "agent" ] && prepare_agent
 [ "${ZBX_ADD_AGENT}" == "true" ] && prepare_agent

 [ "$zbx_type" == "java-gateway" ] && prepare_java_gateway
@ -916,7 +916,37 @@ clear_deploy "$zbx_type"

 echo "########################################################"

-echo "** Executing supervisord"
-exec /usr/bin/supervisord -c /etc/supervisor/supervisord.conf
+if [ "$1" != "" ]; then
+    echo "** Executing '$@'"
+    exec "$@"
+elif [ "$zbx_type" == "agent" ]; then
+    echo "** Starting Zabbix agent"
+    exec su zabbix -s "/bin/bash" -c "/usr/sbin/zabbix_agentd --foreground -c /etc/zabbix/zabbix_agentd.conf"
+elif [ "$zbx_type" == "proxy" ]; then
+    echo "** Starting Zabbix proxy"
+    exec su zabbix -s "/bin/bash" -c "/usr/sbin/zabbix_proxy --foreground -c /etc/zabbix/zabbix_proxy.conf"
+elif [ "$zbx_type" == "server" ]; then
+    echo "** Starting Zabbix server"
+    exec su zabbix -s "/bin/bash" -c "/usr/sbin/zabbix_server --foreground -c /etc/zabbix/zabbix_server.conf"
+elif [ "$zbx_type" == "java-gateway" ]; then
+    echo "** Starting Zabbix Java Gateway"
+    exec su zabbix -s "/bin/bash" -c "/usr/sbin/zabbix_java_gateway"
+elif [ "$zbx_type" == "frontend" ] && [ "$zbx_opt_type" == "apache" ]; then
+    echo "** Starting Zabbix frontend"
+    if [ -f "/usr/sbin/httpd" ]; then
+        exec /usr/sbin/httpd -D FOREGROUND
+    elif [ -f "/usr/sbin/apache2ctl" ]; then
+        exec source /etc/apache2/envvars && /usr/sbin/apache2ctl -D FOREGROUND
+    else
+        echo "Unknown Web-server. Exiting..."
+        exit 1
+    fi
+elif [ -f "/usr/bin/supervisord" ]; then
+    echo "** Executing supervisord"
+    exec /usr/bin/supervisord -c /etc/supervisor/supervisord.conf
+else
+    echo "Unknown instructions. Exiting..."
+    exit 1
+fi

 #################################################
--- a/server-pgsql/ubuntu/Dockerfile
+++ b/server-pgsql/ubuntu/Dockerfile
@ -7,14 +7,14 @@ ARG VCS_REF
 ARG APT_FLAGS_COMMON="-qq -y"
 ARG APT_FLAGS_PERSISTANT="${APT_FLAGS_COMMON} --no-install-recommends"
 ARG APT_FLAGS_DEV="${APT_FLAGS_COMMON} --no-install-recommends"
-ARG DB_TYPE=postgresql
 ENV LANG=en_US.UTF-8 LANGUAGE=en_US:en LC_ALL=en_US.UTF-8 DEBIAN_FRONTEND=noninteractive TERM=xterm \
-    MIBDIRS=/var/lib/mibs/iana:/var/lib/mibs/ietf:/usr/share/snmp/mibs:/var/lib/zabbix/mibs MIBS=+ALL
+    MIBDIRS=/var/lib/mibs/iana:/var/lib/mibs/ietf:/usr/share/snmp/mibs:/var/lib/zabbix/mibs MIBS=+ALL \
+    ZBX_TYPE=server ZBX_DB_TYPE=postgresql ZBX_OPT_TYPE=none

-LABEL org.label-schema.name="zabbix-proxy-${DB_TYPE}-ubuntu" \
+LABEL org.label-schema.name="zabbix-${ZBX_TYPE}-${ZBX_DB_TYPE}-ubuntu" \
      org.label-schema.vendor="Zabbix LLC" \
      org.label-schema.url="https://zabbix.com/" \
-      org.label-schema.description="Zabbix server with PostgreSQL database support" \
+      org.label-schema.description="Zabbix ${ZBX_TYPE} with PostgreSQL database support" \
      org.label-schema.vcs-ref="${VCS_REF}" \
      org.label-schema.build-date="${BUILD_DATE}" \
      org.label-schema.schema-version="1.0" \
@ -47,7 +47,7 @@ RUN locale-gen $LC_ALL && \
    mkdir -p /var/lib/zabbix/ssl/keys && \
    mkdir -p /var/lib/zabbix/ssl/ssl_ca && \
    chown --quiet -R zabbix:root /var/lib/zabbix && \
-    mkdir -p /usr/share/doc/zabbix-server-${DB_TYPE} && \
+    mkdir -p /usr/share/doc/zabbix-${ZBX_TYPE}-${ZBX_DB_TYPE} && \
    apt-get ${APT_FLAGS_COMMON} update && \
    apt-get ${APT_FLAGS_PERSISTANT} install \
            fping \
@ -63,7 +63,6 @@ RUN locale-gen $LC_ALL && \
            libxml2 \
            postgresql-client \
            snmp-mibs-downloader \
-            supervisor \
            unixodbc 1>/dev/null && \
    apt-get ${APT_FLAGS_COMMON} autoremove && \
    apt-get ${APT_FLAGS_COMMON} clean && \
@ -72,12 +71,12 @@ RUN locale-gen $LC_ALL && \
 ARG MAJOR_VERSION=4.0
 ARG ZBX_VERSION=${MAJOR_VERSION}
 ARG ZBX_SOURCES=svn://svn.zabbix.com/trunk/
-ENV ZBX_VERSION=${ZBX_VERSION} ZBX_SOURCES=${ZBX_SOURCES} DB_TYPE=${DB_TYPE}
+ENV ZBX_VERSION=${ZBX_VERSION} ZBX_SOURCES=${ZBX_SOURCES}

 LABEL org.label-schema.usage="https://www.zabbix.com/documentation/${MAJOR_VERSION}/manual/installation/containers" \
      org.label-schema.version="${ZBX_VERSION}" \
      org.label-schema.vcs-url="${ZBX_SOURCES}" \
-      org.label-schema.docker.cmd="docker run --name zabbix-server-${DB_TYPE} --link postgres-server:postgres -p 10051:10051 -d zabbix-server-${DB_TYPE}:ubuntu-${ZBX_VERSION}"
+      org.label-schema.docker.cmd="docker run --name zabbix-${ZBX_TYPE}-pgsql --link postgres-server:postgres -p 10051:10051 -d zabbix-${ZBX_TYPE}-pgsql:ubuntu-${ZBX_VERSION}"

 RUN apt-get ${APT_FLAGS_COMMON} update && \
    apt-get ${APT_FLAGS_DEV} install \
@ -112,8 +111,8 @@ RUN apt-get ${APT_FLAGS_COMMON} update && \
            --prefix=/usr \
            --sysconfdir=/etc/zabbix \
            --enable-agent \
-            --enable-server \
-            --with-${DB_TYPE} \
+            --enable-${ZBX_TYPE} \
+            --with-${ZBX_DB_TYPE} \
            --with-jabber \
            --with-ldap \
            --with-libcurl \
@ -127,16 +126,16 @@ RUN apt-get ${APT_FLAGS_COMMON} update && \
            --silent && \
    make -j"$(nproc)" -s dbschema 1>/dev/null && \
    make -j"$(nproc)" -s 1>/dev/null && \
-    cp src/zabbix_server/zabbix_server /usr/sbin/zabbix_server && \
+    cp src/zabbix_${ZBX_TYPE}/zabbix_${ZBX_TYPE} /usr/sbin/zabbix_${ZBX_TYPE} && \
    cp src/zabbix_get/zabbix_get /usr/bin/zabbix_get && \
    cp src/zabbix_sender/zabbix_sender /usr/bin/zabbix_sender && \
-    cp conf/zabbix_server.conf /etc/zabbix/zabbix_server.conf && \
+    cp conf/zabbix_${ZBX_TYPE}.conf /etc/zabbix/zabbix_${ZBX_TYPE}.conf && \
    chown --quiet -R zabbix:root /etc/zabbix && \
-    cat database/${DB_TYPE}/schema.sql > database/${DB_TYPE}/create.sql && \
-    cat database/${DB_TYPE}/images.sql >> database/${DB_TYPE}/create.sql && \
-    cat database/${DB_TYPE}/data.sql >> database/${DB_TYPE}/create.sql && \
-    gzip database/${DB_TYPE}/create.sql && \
-    cp database/${DB_TYPE}/create.sql.gz /usr/share/doc/zabbix-server-${DB_TYPE}/ && \
+    cat database/${ZBX_DB_TYPE}/schema.sql > database/${ZBX_DB_TYPE}/create.sql && \
+    cat database/${ZBX_DB_TYPE}/images.sql >> database/${ZBX_DB_TYPE}/create.sql && \
+    cat database/${ZBX_DB_TYPE}/data.sql >> database/${ZBX_DB_TYPE}/create.sql && \
+    gzip database/${ZBX_DB_TYPE}/create.sql && \
+    cp database/${ZBX_DB_TYPE}/create.sql.gz /usr/share/doc/zabbix-${ZBX_TYPE}-${ZBX_DB_TYPE}/ && \
    cd /tmp/ && \
    rm -rf /tmp/zabbix-${ZBX_VERSION}/ && \
    apt-get ${APT_FLAGS_COMMON} purge \
@ -168,9 +167,6 @@ WORKDIR /var/lib/zabbix
 VOLUME ["/usr/lib/zabbix/alertscripts", "/usr/lib/zabbix/externalscripts", "/var/lib/zabbix/enc", "/var/lib/zabbix/mibs", "/var/lib/zabbix/modules"]
 VOLUME ["/var/lib/zabbix/snmptraps", "/var/lib/zabbix/ssh_keys", "/var/lib/zabbix/ssl/certs", "/var/lib/zabbix/ssl/keys", "/var/lib/zabbix/ssl/ssl_ca"]
      
-COPY ["conf/etc/supervisor/", "/etc/supervisor/"]
 COPY ["docker-entrypoint.sh", "/usr/bin/"]

 ENTRYPOINT ["docker-entrypoint.sh"]
-
-CMD ["server", "postgresql"]
--- a/server-pgsql/ubuntu/conf/etc/supervisor/conf.d/supervisord_zabbix.conf
+++ b/server-pgsql/ubuntu/conf/etc/supervisor/conf.d/supervisord_zabbix.conf
@ -1,18 +0,0 @@
-[supervisord]
-nodaemon = true
-
-[program:zabbix_server]
-command = /usr/sbin/%(program_name)s --foreground -c /etc/zabbix/%(program_name)s.conf
-user = zabbix
-auto_start = true
-autorestart = true
-
-startsecs=10
-startretries=3
-stopsignal=INT
-stopwaitsecs=10
-
-redirect_stderr=true
-
-stdout_logfile = /dev/stdout
-stdout_logfile_maxbytes = 0
--- a/server-pgsql/ubuntu/conf/etc/supervisor/supervisord.conf
+++ b/server-pgsql/ubuntu/conf/etc/supervisor/supervisord.conf
@ -1,35 +0,0 @@
-; supervisor config file
-
-[unix_http_server]
-file = /var/run/supervisor.sock   ; (the path to the socket file)
-chmod = 0700                       ; sockef file mode (default 0700)
-username = zbx
-password = password
-
-[supervisord]
-logfile = /dev/stdout                        ; (main log file;default $CWD/supervisord.log)
-pidfile = /var/run/supervisord.pid           ; (supervisord pidfile;default supervisord.pid)
-childlogdir = /tmp                           ; ('AUTO' child log dir, default $TEMP)
-critical = critical
-user = root
-logfile_maxbytes = 0
-logfile_backupcount = 0
-loglevel = info
-
-; the below section must remain in the config file for RPC
-; (supervisorctl/web interface) to work, additional interfaces may be
-; added by defining them in separate rpcinterface: sections
-[rpcinterface:supervisor]
-supervisor.rpcinterface_factory = supervisor.rpcinterface:make_main_rpcinterface
-
-[supervisorctl]
-serverurl = unix:///var/run/supervisor.sock ; use a unix:// URL  for a unix socket
-
-; The [include] section can just contain the "files" setting.  This
-; setting can list multiple files (separated by whitespace or
-; newlines).  It can also contain wildcards.  The filenames are
-; interpreted as relative to this file.  Included files *cannot*
-; include files themselves.
-
-[include]
-files = /etc/supervisor/conf.d/*.conf
--- a/server-pgsql/ubuntu/docker-entrypoint.sh
+++ b/server-pgsql/ubuntu/docker-entrypoint.sh
@ -11,13 +11,13 @@ fi

 # Type of Zabbix component
 # Possible values: [server, proxy, agent, web, dev]
-zbx_type="$1"
+zbx_type=${ZBX_TYPE}
 # Type of Zabbix database
 # Possible values: [mysql, postgresql]
-zbx_db_type="$2"
+zbx_db_type=${ZBX_DB_TYPE}
 # Type of web-server. Valid only with zbx_type = web
 # Possible values: [apache, nginx]
-zbx_opt_type="$3"
+zbx_opt_type=${ZBX_OPT_TYPE}

 # Default Zabbix installation name
 # Used only by Zabbix web-interface
@ -884,8 +884,8 @@ else
        exit 1
    fi

-    if [ -n "$zbx_db_type" ]; then
-        if [ -n "$zbx_opt_type" ]; then
+    if [ "$zbx_db_type" != "none" ]; then
+        if [ "$zbx_opt_type" != "none" ]; then
            echo "** Deploying Zabbix $zbx_type ($zbx_opt_type) with $zbx_db_type database"
        else
            echo "** Deploying Zabbix $zbx_type with $zbx_db_type database"
@ -906,7 +906,7 @@ prepare_system "$zbx_type" "$zbx_opt_type"
 [ "$zbx_type" == "frontend" ] && prepare_web $zbx_opt_type $zbx_db_type
 [ "${ZBX_ADD_WEB}" == "true" ] && prepare_web ${ZBX_WEB_SERVER} ${ZBX_MAIN_DB}

-[ "$zbx_type" == "agentd" ] && prepare_agent
+[ "$zbx_type" == "agent" ] && prepare_agent
 [ "${ZBX_ADD_AGENT}" == "true" ] && prepare_agent

 [ "$zbx_type" == "java-gateway" ] && prepare_java_gateway
@ -916,7 +916,37 @@ clear_deploy "$zbx_type"

 echo "########################################################"

-echo "** Executing supervisord"
-exec /usr/bin/supervisord -c /etc/supervisor/supervisord.conf
+if [ "$1" != "" ]; then
+    echo "** Executing '$@'"
+    exec "$@"
+elif [ "$zbx_type" == "agent" ]; then
+    echo "** Starting Zabbix agent"
+    exec su zabbix -s "/bin/bash" -c "/usr/sbin/zabbix_agentd --foreground -c /etc/zabbix/zabbix_agentd.conf"
+elif [ "$zbx_type" == "proxy" ]; then
+    echo "** Starting Zabbix proxy"
+    exec su zabbix -s "/bin/bash" -c "/usr/sbin/zabbix_proxy --foreground -c /etc/zabbix/zabbix_proxy.conf"
+elif [ "$zbx_type" == "server" ]; then
+    echo "** Starting Zabbix server"
+    exec su zabbix -s "/bin/bash" -c "/usr/sbin/zabbix_server --foreground -c /etc/zabbix/zabbix_server.conf"
+elif [ "$zbx_type" == "java-gateway" ]; then
+    echo "** Starting Zabbix Java Gateway"
+    exec su zabbix -s "/bin/bash" -c "/usr/sbin/zabbix_java_gateway"
+elif [ "$zbx_type" == "frontend" ] && [ "$zbx_opt_type" == "apache" ]; then
+    echo "** Starting Zabbix frontend"
+    if [ -f "/usr/sbin/httpd" ]; then
+        exec /usr/sbin/httpd -D FOREGROUND
+    elif [ -f "/usr/sbin/apache2ctl" ]; then
+        exec source /etc/apache2/envvars && /usr/sbin/apache2ctl -D FOREGROUND
+    else
+        echo "Unknown Web-server. Exiting..."
+        exit 1
+    fi
+elif [ -f "/usr/bin/supervisord" ]; then
+    echo "** Executing supervisord"
+    exec /usr/bin/supervisord -c /etc/supervisor/supervisord.conf
+else
+    echo "Unknown instructions. Exiting..."
+    exit 1
+fi

 #################################################
--- a/web-apache-mysql/alpine/Dockerfile
+++ b/web-apache-mysql/alpine/Dockerfile
@ -7,10 +7,10 @@ ARG VCS_REF
 ARG APK_FLAGS_COMMON="-q"
 ARG APK_FLAGS_PERSISTANT="${APK_FLAGS_COMMON} --clean-protected --no-cache"
 ARG APK_FLAGS_DEV="${APK_FLAGS_COMMON} --no-cache"
-ARG DB_TYPE=mysql
-ENV TERM=xterm
+ENV TERM=xterm \
+    ZBX_TYPE=frontend ZBX_DB_TYPE=mysql ZBX_OPT_TYPE=apache

-LABEL org.label-schema.name="zabbix-web-apache-${DB_TYPE}-alpine" \
+LABEL org.label-schema.name="zabbix-web-${ZBX_OPT_TYPE}-${ZBX_DB_TYPE}-alpine" \
      org.label-schema.vendor="Zabbix LLC" \
      org.label-schema.url="https://zabbix.com/" \
      org.label-schema.description="Zabbix web-interface based on Apache2 web server with MySQL database support" \
@ -47,19 +47,18 @@ RUN addgroup zabbix && \
            php5-mysqli \
            php5-sockets \
            php5-xmlreader \
-            supervisor \
            ttf-dejavu && \
    rm -rf /var/cache/apk/*

 ARG MAJOR_VERSION=4.0
 ARG ZBX_VERSION=${MAJOR_VERSION}
 ARG ZBX_SOURCES=svn://svn.zabbix.com/trunk/
-ENV ZBX_VERSION=${ZBX_VERSION} ZBX_SOURCES=${ZBX_SOURCES} DB_TYPE=${DB_TYPE}
+ENV ZBX_VERSION=${ZBX_VERSION} ZBX_SOURCES=${ZBX_SOURCES}

 LABEL org.label-schema.usage="https://www.zabbix.com/documentation/${MAJOR_VERSION}/manual/installation/containers" \
      org.label-schema.version="${ZBX_VERSION}" \
      org.label-schema.vcs-url="${ZBX_SOURCES}" \
-      org.label-schema.docker.cmd="docker run --name zabbix-web-apache-${DB_TYPE} --link mysql-server:mysql --link zabbix-server:zabbix-server -p 80:80 -d zabbix-web-apache-${DB_TYPE}:alpine-${ZBX_VERSION}"
+      org.label-schema.docker.cmd="docker run --name zabbix-web-${ZBX_OPT_TYPE}-${ZBX_DB_TYPE} --link mysql-server:mysql --link zabbix-server:zabbix-server -p 80:80 -d zabbix-web-${ZBX_OPT_TYPE}-${ZBX_DB_TYPE}:alpine-${ZBX_VERSION}"

 ADD conf/tmp/font-config /tmp/font-config

@ -88,7 +87,6 @@ WORKDIR /usr/share/zabbix

 VOLUME ["/etc/ssl/apache2"]

-COPY ["conf/etc/supervisor/", "/etc/supervisor/"]
 COPY ["conf/etc/zabbix/apache.conf", "/etc/zabbix/"]
 COPY ["conf/etc/zabbix/apache_ssl.conf", "/etc/zabbix/"]
 COPY ["conf/etc/zabbix/web/zabbix.conf.php", "/etc/zabbix/web/"]
@ -96,5 +94,3 @@ COPY ["conf/etc/php5/conf.d/99-zabbix.ini", "/etc/php5/conf.d/"]
 COPY ["docker-entrypoint.sh", "/usr/bin/"]

 ENTRYPOINT ["docker-entrypoint.sh"]
-
-CMD ["frontend", "mysql", "apache"]
--- a/web-apache-mysql/alpine/conf/etc/supervisor/conf.d/supervisord_zabbix.conf
+++ b/web-apache-mysql/alpine/conf/etc/supervisor/conf.d/supervisord_zabbix.conf
@ -1,16 +0,0 @@
-[supervisord]
-nodaemon = true
-
-[program:httpd]
-command = /usr/sbin/%(program_name)s -D FOREGROUND
-auto_start = true
-autorestart = true
-
-startsecs=2
-startretries=3
-stopsignal=TERM
-stopwaitsecs=2
-
-redirect_stderr=true
-stdout_logfile = /dev/stdout
-stdout_logfile_maxbytes = 0
--- a/web-apache-mysql/alpine/conf/etc/supervisor/supervisord.conf
+++ b/web-apache-mysql/alpine/conf/etc/supervisor/supervisord.conf
@ -1,35 +0,0 @@
-; supervisor config file
-
-[unix_http_server]
-file = /var/run/supervisor.sock   ; (the path to the socket file)
-chmod = 0700                       ; sockef file mode (default 0700)
-username = zbx
-password = password
-
-[supervisord]
-logfile = /dev/stdout                        ; (main log file;default $CWD/supervisord.log)
-pidfile = /var/run/supervisord.pid           ; (supervisord pidfile;default supervisord.pid)
-childlogdir = /tmp                           ; ('AUTO' child log dir, default $TEMP)
-critical = critical
-user = root
-logfile_maxbytes = 0
-logfile_backupcount = 0
-loglevel = info
-
-; the below section must remain in the config file for RPC
-; (supervisorctl/web interface) to work, additional interfaces may be
-; added by defining them in separate rpcinterface: sections
-[rpcinterface:supervisor]
-supervisor.rpcinterface_factory = supervisor.rpcinterface:make_main_rpcinterface
-
-[supervisorctl]
-serverurl = unix:///var/run/supervisor.sock ; use a unix:// URL  for a unix socket
-
-; The [include] section can just contain the "files" setting.  This
-; setting can list multiple files (separated by whitespace or
-; newlines).  It can also contain wildcards.  The filenames are
-; interpreted as relative to this file.  Included files *cannot*
-; include files themselves.
-
-[include]
-files = /etc/supervisor/conf.d/*.conf
--- a/web-apache-mysql/alpine/docker-entrypoint.sh
+++ b/web-apache-mysql/alpine/docker-entrypoint.sh
@ -11,13 +11,13 @@ fi

 # Type of Zabbix component
 # Possible values: [server, proxy, agent, web, dev]
-zbx_type="$1"
+zbx_type=${ZBX_TYPE}
 # Type of Zabbix database
 # Possible values: [mysql, postgresql]
-zbx_db_type="$2"
+zbx_db_type=${ZBX_DB_TYPE}
 # Type of web-server. Valid only with zbx_type = web
 # Possible values: [apache, nginx]
-zbx_opt_type="$3"
+zbx_opt_type=${ZBX_OPT_TYPE}

 # Default Zabbix installation name
 # Used only by Zabbix web-interface
@ -884,8 +884,8 @@ else
        exit 1
    fi

-    if [ -n "$zbx_db_type" ]; then
-        if [ -n "$zbx_opt_type" ]; then
+    if [ "$zbx_db_type" != "none" ]; then
+        if [ "$zbx_opt_type" != "none" ]; then
            echo "** Deploying Zabbix $zbx_type ($zbx_opt_type) with $zbx_db_type database"
        else
            echo "** Deploying Zabbix $zbx_type with $zbx_db_type database"
@ -906,7 +906,7 @@ prepare_system "$zbx_type" "$zbx_opt_type"
 [ "$zbx_type" == "frontend" ] && prepare_web $zbx_opt_type $zbx_db_type
 [ "${ZBX_ADD_WEB}" == "true" ] && prepare_web ${ZBX_WEB_SERVER} ${ZBX_MAIN_DB}

-[ "$zbx_type" == "agentd" ] && prepare_agent
+[ "$zbx_type" == "agent" ] && prepare_agent
 [ "${ZBX_ADD_AGENT}" == "true" ] && prepare_agent

 [ "$zbx_type" == "java-gateway" ] && prepare_java_gateway
@ -916,7 +916,37 @@ clear_deploy "$zbx_type"

 echo "########################################################"

-echo "** Executing supervisord"
-exec /usr/bin/supervisord -c /etc/supervisor/supervisord.conf
+if [ "$1" != "" ]; then
+    echo "** Executing '$@'"
+    exec "$@"
+elif [ "$zbx_type" == "agent" ]; then
+    echo "** Starting Zabbix agent"
+    exec su zabbix -s "/bin/bash" -c "/usr/sbin/zabbix_agentd --foreground -c /etc/zabbix/zabbix_agentd.conf"
+elif [ "$zbx_type" == "proxy" ]; then
+    echo "** Starting Zabbix proxy"
+    exec su zabbix -s "/bin/bash" -c "/usr/sbin/zabbix_proxy --foreground -c /etc/zabbix/zabbix_proxy.conf"
+elif [ "$zbx_type" == "server" ]; then
+    echo "** Starting Zabbix server"
+    exec su zabbix -s "/bin/bash" -c "/usr/sbin/zabbix_server --foreground -c /etc/zabbix/zabbix_server.conf"
+elif [ "$zbx_type" == "java-gateway" ]; then
+    echo "** Starting Zabbix Java Gateway"
+    exec su zabbix -s "/bin/bash" -c "/usr/sbin/zabbix_java_gateway"
+elif [ "$zbx_type" == "frontend" ] && [ "$zbx_opt_type" == "apache" ]; then
+    echo "** Starting Zabbix frontend"
+    if [ -f "/usr/sbin/httpd" ]; then
+        exec /usr/sbin/httpd -D FOREGROUND
+    elif [ -f "/usr/sbin/apache2ctl" ]; then
+        exec source /etc/apache2/envvars && /usr/sbin/apache2ctl -D FOREGROUND
+    else
+        echo "Unknown Web-server. Exiting..."
+        exit 1
+    fi
+elif [ -f "/usr/bin/supervisord" ]; then
+    echo "** Executing supervisord"
+    exec /usr/bin/supervisord -c /etc/supervisor/supervisord.conf
+else
+    echo "Unknown instructions. Exiting..."
+    exit 1
+fi

 #################################################
--- a/web-apache-mysql/centos/Dockerfile
+++ b/web-apache-mysql/centos/Dockerfile
@ -7,10 +7,10 @@ ARG VCS_REF
 ARG YUM_FLAGS_COMMON="--quiet -y"
 ARG YUM_FLAGS_PERSISTANT="${YUM_FLAGS_COMMON}"
 ARG YUM_FLAGS_DEV="${YUM_FLAGS_COMMON}"
-ARG DB_TYPE=mysql
-ENV TERM=xterm
+ENV TERM=xterm \
+    ZBX_TYPE=frontend ZBX_DB_TYPE=mysql ZBX_OPT_TYPE=apache

-LABEL org.label-schema.name="zabbix-web-apache-${DB_TYPE}-centos" \
+LABEL org.label-schema.name="zabbix-web-${ZBX_OPT_TYPE}-${ZBX_DB_TYPE}-centos" \
      org.label-schema.vendor="Zabbix LLC" \
      org.label-schema.url="https://zabbix.com/" \
      org.label-schema.description="Zabbix web-interface based on Apache2 web server with MySQL database support" \
@ -30,7 +30,6 @@ RUN groupadd --system zabbix && \
    mkdir -p /etc/zabbix/web && \
    chown --quiet -R zabbix:root /etc/zabbix && \
    yum ${YUM_FLAGS_COMMON} makecache && \
-    yum ${YUM_FLAGS_DEV} install epel-release && \
    yum ${YUM_FLAGS_PERSISTANT} install \
            dejavu-sans-fonts \
            httpd \
@ -41,20 +40,19 @@ RUN groupadd --system zabbix && \
            php-ldap \
            php-mbstring \
            php-mysql \
-            php-xml \
-            supervisor && \
+            php-xml && \
    yum ${YUM_FLAGS_PERSISTANT} clean all && \
    rm -rf /var/cache/yum/

 ARG MAJOR_VERSION=4.0
 ARG ZBX_VERSION=${MAJOR_VERSION}
 ARG ZBX_SOURCES=svn://svn.zabbix.com/trunk/
-ENV ZBX_VERSION=${ZBX_VERSION} ZBX_SOURCES=${ZBX_SOURCES} DB_TYPE=${DB_TYPE}
+ENV ZBX_VERSION=${ZBX_VERSION} ZBX_SOURCES=${ZBX_SOURCES}

 LABEL org.label-schema.usage="https://www.zabbix.com/documentation/${MAJOR_VERSION}/manual/installation/containers" \
      org.label-schema.version="${ZBX_VERSION}" \
      org.label-schema.vcs-url="${ZBX_SOURCES}" \
-      org.label-schema.docker.cmd="docker run --name zabbix-web-apache-${DB_TYPE} --link mysql-server:mysql --link zabbix-server:zabbix-server -p 80:80 -d zabbix-web-apache-${DB_TYPE}:centos-${ZBX_VERSION}"
+      org.label-schema.docker.cmd="docker run --name zabbix-web-${ZBX_OPT_TYPE}-${ZBX_DB_TYPE} --link mysql-server:mysql --link zabbix-server:zabbix-server -p 80:80 -d zabbix-web-${ZBX_OPT_TYPE}-${ZBX_DB_TYPE}:centos-${ZBX_VERSION}"

 COPY ["conf/tmp/font-config", "/tmp/font-config"]

@ -89,7 +87,6 @@ WORKDIR /usr/share/zabbix

 VOLUME ["/etc/ssl/apache2"]

-COPY ["conf/etc/supervisor/", "/etc/supervisor/"]
 COPY ["conf/etc/zabbix/apache.conf", "/etc/zabbix/"]
 COPY ["conf/etc/zabbix/apache_ssl.conf", "/etc/zabbix/"]
 COPY ["conf/etc/zabbix/web/zabbix.conf.php", "/etc/zabbix/web/"]
@ -97,5 +94,3 @@ COPY ["conf/etc/php.d/99-zabbix.ini", "/etc/php.d/"]
 COPY ["docker-entrypoint.sh", "/usr/bin/"]

 ENTRYPOINT ["docker-entrypoint.sh"]
-
-CMD ["frontend", "mysql", "apache"]
--- a/web-apache-mysql/centos/conf/etc/supervisor/conf.d/supervisord_zabbix.conf
+++ b/web-apache-mysql/centos/conf/etc/supervisor/conf.d/supervisord_zabbix.conf
@ -1,16 +0,0 @@
-[supervisord]
-nodaemon = true
-
-[program:httpd]
-command = /usr/sbin/%(program_name)s -D FOREGROUND
-auto_start = true
-autorestart = true
-
-startsecs=2
-startretries=3
-stopsignal=TERM
-stopwaitsecs=2
-
-redirect_stderr=true
-stdout_logfile = /dev/stdout
-stdout_logfile_maxbytes = 0
--- a/web-apache-mysql/centos/conf/etc/supervisor/supervisord.conf
+++ b/web-apache-mysql/centos/conf/etc/supervisor/supervisord.conf
@ -1,35 +0,0 @@
-; supervisor config file
-
-[unix_http_server]
-file = /var/run/supervisor.sock   ; (the path to the socket file)
-chmod = 0700                       ; sockef file mode (default 0700)
-username = zbx
-password = password
-
-[supervisord]
-logfile = /dev/stdout                        ; (main log file;default $CWD/supervisord.log)
-pidfile = /var/run/supervisord.pid           ; (supervisord pidfile;default supervisord.pid)
-childlogdir = /tmp                           ; ('AUTO' child log dir, default $TEMP)
-critical = critical
-user = root
-logfile_maxbytes = 0
-logfile_backupcount = 0
-loglevel = info
-
-; the below section must remain in the config file for RPC
-; (supervisorctl/web interface) to work, additional interfaces may be
-; added by defining them in separate rpcinterface: sections
-[rpcinterface:supervisor]
-supervisor.rpcinterface_factory = supervisor.rpcinterface:make_main_rpcinterface
-
-[supervisorctl]
-serverurl = unix:///var/run/supervisor.sock ; use a unix:// URL  for a unix socket
-
-; The [include] section can just contain the "files" setting.  This
-; setting can list multiple files (separated by whitespace or
-; newlines).  It can also contain wildcards.  The filenames are
-; interpreted as relative to this file.  Included files *cannot*
-; include files themselves.
-
-[include]
-files = /etc/supervisor/conf.d/*.conf
--- a/web-apache-mysql/centos/docker-entrypoint.sh
+++ b/web-apache-mysql/centos/docker-entrypoint.sh
@ -11,13 +11,13 @@ fi

 # Type of Zabbix component
 # Possible values: [server, proxy, agent, web, dev]
-zbx_type="$1"
+zbx_type=${ZBX_TYPE}
 # Type of Zabbix database
 # Possible values: [mysql, postgresql]
-zbx_db_type="$2"
+zbx_db_type=${ZBX_DB_TYPE}
 # Type of web-server. Valid only with zbx_type = web
 # Possible values: [apache, nginx]
-zbx_opt_type="$3"
+zbx_opt_type=${ZBX_OPT_TYPE}

 # Default Zabbix installation name
 # Used only by Zabbix web-interface
@ -884,8 +884,8 @@ else
        exit 1
    fi

-    if [ -n "$zbx_db_type" ]; then
-        if [ -n "$zbx_opt_type" ]; then
+    if [ "$zbx_db_type" != "none" ]; then
+        if [ "$zbx_opt_type" != "none" ]; then
            echo "** Deploying Zabbix $zbx_type ($zbx_opt_type) with $zbx_db_type database"
        else
            echo "** Deploying Zabbix $zbx_type with $zbx_db_type database"
@ -906,7 +906,7 @@ prepare_system "$zbx_type" "$zbx_opt_type"
 [ "$zbx_type" == "frontend" ] && prepare_web $zbx_opt_type $zbx_db_type
 [ "${ZBX_ADD_WEB}" == "true" ] && prepare_web ${ZBX_WEB_SERVER} ${ZBX_MAIN_DB}

-[ "$zbx_type" == "agentd" ] && prepare_agent
+[ "$zbx_type" == "agent" ] && prepare_agent
 [ "${ZBX_ADD_AGENT}" == "true" ] && prepare_agent

 [ "$zbx_type" == "java-gateway" ] && prepare_java_gateway
@ -916,7 +916,37 @@ clear_deploy "$zbx_type"

 echo "########################################################"

-echo "** Executing supervisord"
-exec /usr/bin/supervisord -c /etc/supervisor/supervisord.conf
+if [ "$1" != "" ]; then
+    echo "** Executing '$@'"
+    exec "$@"
+elif [ "$zbx_type" == "agent" ]; then
+    echo "** Starting Zabbix agent"
+    exec su zabbix -s "/bin/bash" -c "/usr/sbin/zabbix_agentd --foreground -c /etc/zabbix/zabbix_agentd.conf"
+elif [ "$zbx_type" == "proxy" ]; then
+    echo "** Starting Zabbix proxy"
+    exec su zabbix -s "/bin/bash" -c "/usr/sbin/zabbix_proxy --foreground -c /etc/zabbix/zabbix_proxy.conf"
+elif [ "$zbx_type" == "server" ]; then
+    echo "** Starting Zabbix server"
+    exec su zabbix -s "/bin/bash" -c "/usr/sbin/zabbix_server --foreground -c /etc/zabbix/zabbix_server.conf"
+elif [ "$zbx_type" == "java-gateway" ]; then
+    echo "** Starting Zabbix Java Gateway"
+    exec su zabbix -s "/bin/bash" -c "/usr/sbin/zabbix_java_gateway"
+elif [ "$zbx_type" == "frontend" ] && [ "$zbx_opt_type" == "apache" ]; then
+    echo "** Starting Zabbix frontend"
+    if [ -f "/usr/sbin/httpd" ]; then
+        exec /usr/sbin/httpd -D FOREGROUND
+    elif [ -f "/usr/sbin/apache2ctl" ]; then
+        exec source /etc/apache2/envvars && /usr/sbin/apache2ctl -D FOREGROUND
+    else
+        echo "Unknown Web-server. Exiting..."
+        exit 1
+    fi
+elif [ -f "/usr/bin/supervisord" ]; then
+    echo "** Executing supervisord"
+    exec /usr/bin/supervisord -c /etc/supervisor/supervisord.conf
+else
+    echo "Unknown instructions. Exiting..."
+    exit 1
+fi

 #################################################
--- a/web-apache-mysql/ubuntu/Dockerfile
+++ b/web-apache-mysql/ubuntu/Dockerfile
@ -7,10 +7,10 @@ ARG VCS_REF
 ARG APT_FLAGS_COMMON="-qq -y"
 ARG APT_FLAGS_PERSISTANT="${APT_FLAGS_COMMON} --no-install-recommends"
 ARG APT_FLAGS_DEV="${APT_FLAGS_COMMON} --no-install-recommends"
-ARG DB_TYPE=mysql
-ENV LANG=en_US.UTF-8 LANGUAGE=en_US:en LC_ALL=en_US.UTF-8 DEBIAN_FRONTEND=noninteractive TERM=xterm
+ENV LANG=en_US.UTF-8 LANGUAGE=en_US:en LC_ALL=en_US.UTF-8 DEBIAN_FRONTEND=noninteractive TERM=xterm \
+    ZBX_TYPE=frontend ZBX_DB_TYPE=mysql ZBX_OPT_TYPE=apache

-LABEL org.label-schema.name="zabbix-web-apache-${DB_TYPE}-ubuntu" \
+LABEL org.label-schema.name="zabbix-web-${ZBX_OPT_TYPE}-${DB_TYPE}-ubuntu" \
      org.label-schema.vendor="Zabbix LLC" \
      org.label-schema.url="https://zabbix.com/" \
      org.label-schema.description="Zabbix web-interface based on Apache2 web server with MySQL database support" \
@ -42,7 +42,6 @@ RUN locale-gen $LC_ALL && \
            php5-json \
            php5-ldap \
            php5-mysql \
-            supervisor \
            ttf-dejavu-core 1>/dev/null && \
    apt-get ${APT_FLAGS_COMMON} autoremove && \
    apt-get ${APT_FLAGS_COMMON} clean && \
@ -51,12 +50,12 @@ RUN locale-gen $LC_ALL && \
 ARG MAJOR_VERSION=4.0
 ARG ZBX_VERSION=${MAJOR_VERSION}
 ARG ZBX_SOURCES=svn://svn.zabbix.com/trunk/
-ENV ZBX_VERSION=${ZBX_VERSION} ZBX_SOURCES=${ZBX_SOURCES} DB_TYPE=${DB_TYPE}
+ENV ZBX_VERSION=${ZBX_VERSION} ZBX_SOURCES=${ZBX_SOURCES}

 LABEL org.label-schema.usage="https://www.zabbix.com/documentation/${MAJOR_VERSION}/manual/installation/containers" \
      org.label-schema.version="${ZBX_VERSION}" \
      org.label-schema.vcs-url="${ZBX_SOURCES}" \
-      org.label-schema.docker.cmd="docker run --name zabbix-web-apache-${DB_TYPE} --link mysql-server:mysql --link zabbix-server:zabbix-server -p 80:80 -d zabbix-web-apache-${DB_TYPE}:ubuntu-${ZBX_VERSION}"
+      org.label-schema.docker.cmd="docker run --name zabbix-web-${ZBX_OPT_TYPE}-${ZBX_DB_TYPE} --link mysql-server:mysql --link zabbix-server:zabbix-server -p 80:80 -d zabbix-web-${ZBX_OPT_TYPE}-${ZBX_DB_TYPE}:ubuntu-${ZBX_VERSION}"

 COPY ["conf/tmp/font-config", "/tmp/font-config"]

@ -99,7 +98,6 @@ WORKDIR /usr/share/zabbix

 VOLUME ["/etc/ssl/apache2"]

-COPY ["conf/etc/supervisor/", "/etc/supervisor/"]
 COPY ["conf/etc/zabbix/apache.conf", "/etc/zabbix/"]
 COPY ["conf/etc/zabbix/apache_ssl.conf", "/etc/zabbix/"]
 COPY ["conf/etc/zabbix/web/zabbix.conf.php", "/etc/zabbix/web/"]
@ -107,5 +105,3 @@ COPY ["conf/etc/php5/apache2/conf.d/99-zabbix.ini", "/etc/php5/apache2/conf.d/"]
 COPY ["docker-entrypoint.sh", "/usr/bin/"]

 ENTRYPOINT ["docker-entrypoint.sh"]
-
-CMD ["frontend", "mysql", "apache"]
--- a/web-apache-mysql/ubuntu/conf/etc/supervisor/conf.d/supervisord_zabbix.conf
+++ b/web-apache-mysql/ubuntu/conf/etc/supervisor/conf.d/supervisord_zabbix.conf
@ -1,16 +0,0 @@
-[supervisord]
-nodaemon = true
-
-[program:apache2]
-command = /bin/bash -c "source /etc/apache2/envvars && /usr/sbin/apache2ctl -D FOREGROUND"
-auto_start = true
-autorestart = true
-
-startsecs=2
-startretries=3
-stopsignal=TERM
-stopwaitsecs=2
-
-redirect_stderr=true
-stdout_logfile = /dev/stdout
-stdout_logfile_maxbytes = 0
--- a/web-apache-mysql/ubuntu/conf/etc/supervisor/supervisord.conf
+++ b/web-apache-mysql/ubuntu/conf/etc/supervisor/supervisord.conf
@ -1,35 +0,0 @@
-; supervisor config file
-
-[unix_http_server]
-file = /var/run/supervisor.sock   ; (the path to the socket file)
-chmod = 0700                       ; sockef file mode (default 0700)
-username = zbx
-password = password
-
-[supervisord]
-logfile = /dev/stdout                        ; (main log file;default $CWD/supervisord.log)
-pidfile = /var/run/supervisord.pid           ; (supervisord pidfile;default supervisord.pid)
-childlogdir = /tmp                           ; ('AUTO' child log dir, default $TEMP)
-critical = critical
-user = root
-logfile_maxbytes = 0
-logfile_backupcount = 0
-loglevel = info
-
-; the below section must remain in the config file for RPC
-; (supervisorctl/web interface) to work, additional interfaces may be
-; added by defining them in separate rpcinterface: sections
-[rpcinterface:supervisor]
-supervisor.rpcinterface_factory = supervisor.rpcinterface:make_main_rpcinterface
-
-[supervisorctl]
-serverurl = unix:///var/run/supervisor.sock ; use a unix:// URL  for a unix socket
-
-; The [include] section can just contain the "files" setting.  This
-; setting can list multiple files (separated by whitespace or
-; newlines).  It can also contain wildcards.  The filenames are
-; interpreted as relative to this file.  Included files *cannot*
-; include files themselves.
-
-[include]
-files = /etc/supervisor/conf.d/*.conf
--- a/web-apache-mysql/ubuntu/docker-entrypoint.sh
+++ b/web-apache-mysql/ubuntu/docker-entrypoint.sh
@ -11,13 +11,13 @@ fi

 # Type of Zabbix component
 # Possible values: [server, proxy, agent, web, dev]
-zbx_type="$1"
+zbx_type=${ZBX_TYPE}
 # Type of Zabbix database
 # Possible values: [mysql, postgresql]
-zbx_db_type="$2"
+zbx_db_type=${ZBX_DB_TYPE}
 # Type of web-server. Valid only with zbx_type = web
 # Possible values: [apache, nginx]
-zbx_opt_type="$3"
+zbx_opt_type=${ZBX_OPT_TYPE}

 # Default Zabbix installation name
 # Used only by Zabbix web-interface
@ -884,8 +884,8 @@ else
        exit 1
    fi

-    if [ -n "$zbx_db_type" ]; then
-        if [ -n "$zbx_opt_type" ]; then
+    if [ "$zbx_db_type" != "none" ]; then
+        if [ "$zbx_opt_type" != "none" ]; then
            echo "** Deploying Zabbix $zbx_type ($zbx_opt_type) with $zbx_db_type database"
        else
            echo "** Deploying Zabbix $zbx_type with $zbx_db_type database"
@ -906,7 +906,7 @@ prepare_system "$zbx_type" "$zbx_opt_type"
 [ "$zbx_type" == "frontend" ] && prepare_web $zbx_opt_type $zbx_db_type
 [ "${ZBX_ADD_WEB}" == "true" ] && prepare_web ${ZBX_WEB_SERVER} ${ZBX_MAIN_DB}

-[ "$zbx_type" == "agentd" ] && prepare_agent
+[ "$zbx_type" == "agent" ] && prepare_agent
 [ "${ZBX_ADD_AGENT}" == "true" ] && prepare_agent

 [ "$zbx_type" == "java-gateway" ] && prepare_java_gateway
@ -916,7 +916,37 @@ clear_deploy "$zbx_type"

 echo "########################################################"

-echo "** Executing supervisord"
-exec /usr/bin/supervisord -c /etc/supervisor/supervisord.conf
+if [ "$1" != "" ]; then
+    echo "** Executing '$@'"
+    exec "$@"
+elif [ "$zbx_type" == "agent" ]; then
+    echo "** Starting Zabbix agent"
+    exec su zabbix -s "/bin/bash" -c "/usr/sbin/zabbix_agentd --foreground -c /etc/zabbix/zabbix_agentd.conf"
+elif [ "$zbx_type" == "proxy" ]; then
+    echo "** Starting Zabbix proxy"
+    exec su zabbix -s "/bin/bash" -c "/usr/sbin/zabbix_proxy --foreground -c /etc/zabbix/zabbix_proxy.conf"
+elif [ "$zbx_type" == "server" ]; then
+    echo "** Starting Zabbix server"
+    exec su zabbix -s "/bin/bash" -c "/usr/sbin/zabbix_server --foreground -c /etc/zabbix/zabbix_server.conf"
+elif [ "$zbx_type" == "java-gateway" ]; then
+    echo "** Starting Zabbix Java Gateway"
+    exec su zabbix -s "/bin/bash" -c "/usr/sbin/zabbix_java_gateway"
+elif [ "$zbx_type" == "frontend" ] && [ "$zbx_opt_type" == "apache" ]; then
+    echo "** Starting Zabbix frontend"
+    if [ -f "/usr/sbin/httpd" ]; then
+        exec /usr/sbin/httpd -D FOREGROUND
+    elif [ -f "/usr/sbin/apache2ctl" ]; then
+        exec source /etc/apache2/envvars && /usr/sbin/apache2ctl -D FOREGROUND
+    else
+        echo "Unknown Web-server. Exiting..."
+        exit 1
+    fi
+elif [ -f "/usr/bin/supervisord" ]; then
+    echo "** Executing supervisord"
+    exec /usr/bin/supervisord -c /etc/supervisor/supervisord.conf
+else
+    echo "Unknown instructions. Exiting..."
+    exit 1
+fi

 #################################################
--- a/web-apache-pgsql/alpine/Dockerfile
+++ b/web-apache-pgsql/alpine/Dockerfile
@ -7,10 +7,10 @@ ARG VCS_REF
 ARG APK_FLAGS_COMMON="-q"
 ARG APK_FLAGS_PERSISTANT="${APK_FLAGS_COMMON} --clean-protected --no-cache"
 ARG APK_FLAGS_DEV="${APK_FLAGS_COMMON} --no-cache"
-ARG DB_TYPE=postgresql
-ENV TERM=xterm
+ENV TERM=xterm \
+    ZBX_TYPE=frontend ZBX_DB_TYPE=postgresql ZBX_OPT_TYPE=apache

-LABEL org.label-schema.name="zabbix-web-apache-${DB_TYPE}-alpine" \
+LABEL org.label-schema.name="zabbix-web-${ZBX_OPT_TYPE}-${ZBX_DB_TYPE}-alpine" \
      org.label-schema.vendor="Zabbix LLC" \
      org.label-schema.url="https://zabbix.com/" \
      org.label-schema.description="Zabbix web-interface based on Apache2 web server with PostgreSQL database support" \
@ -46,19 +46,18 @@ RUN addgroup zabbix && \
            php5-sockets \
            php5-xmlreader \
            postgresql-client \
-            supervisor \
            ttf-dejavu && \
    rm -rf /var/cache/apk/*

 ARG MAJOR_VERSION=4.0
 ARG ZBX_VERSION=${MAJOR_VERSION}
 ARG ZBX_SOURCES=svn://svn.zabbix.com/trunk/
-ENV ZBX_VERSION=${ZBX_VERSION} ZBX_SOURCES=${ZBX_SOURCES} DB_TYPE=${DB_TYPE}
+ENV ZBX_VERSION=${ZBX_VERSION} ZBX_SOURCES=${ZBX_SOURCES}

 LABEL org.label-schema.usage="https://www.zabbix.com/documentation/${MAJOR_VERSION}/manual/installation/containers" \
      org.label-schema.version="${ZBX_VERSION}" \
      org.label-schema.vcs-url="${ZBX_SOURCES}" \
-      org.label-schema.docker.cmd="docker run --name zabbix-web-apache-${DB_TYPE} --link postgres-server:postgres --link zabbix-server:zabbix-server -p 80:80 -d zabbix-web-apache-${DB_TYPE}:alpine-${ZBX_VERSION}"
+      org.label-schema.docker.cmd="docker run --name zabbix-web-${ZBX_OPT_TYPE}-pgsql --link postgres-server:postgres --link zabbix-server:zabbix-server -p 80:80 -d zabbix-web-${ZBX_OPT_TYPE}-pgsql:alpine-${ZBX_VERSION}"

 COPY ["conf/tmp/font-config", "/tmp/font-config"]

@ -87,7 +86,6 @@ WORKDIR /usr/share/zabbix

 VOLUME ["/etc/ssl/apache2"]

-COPY ["conf/etc/supervisor/", "/etc/supervisor/"]
 COPY ["conf/etc/zabbix/apache.conf", "/etc/zabbix/"]
 COPY ["conf/etc/zabbix/apache_ssl.conf", "/etc/zabbix/"]
 COPY ["conf/etc/zabbix/web/zabbix.conf.php", "/etc/zabbix/web/"]
@ -95,5 +93,3 @@ COPY ["conf/etc/php5/conf.d/99-zabbix.ini", "/etc/php5/conf.d/"]
 COPY ["docker-entrypoint.sh", "/usr/bin/"]

 ENTRYPOINT ["docker-entrypoint.sh"]
-
-CMD ["frontend", "postgresql", "apache"]
--- a/web-apache-pgsql/alpine/conf/etc/supervisor/conf.d/supervisord_zabbix.conf
+++ b/web-apache-pgsql/alpine/conf/etc/supervisor/conf.d/supervisord_zabbix.conf
@ -1,16 +0,0 @@
-[supervisord]
-nodaemon = true
-
-[program:httpd]
-command = /usr/sbin/%(program_name)s -D FOREGROUND
-auto_start = true
-autorestart = true
-
-startsecs=2
-startretries=3
-stopsignal=TERM
-stopwaitsecs=2
-
-redirect_stderr=true
-stdout_logfile = /dev/stdout
-stdout_logfile_maxbytes = 0
--- a/web-apache-pgsql/alpine/conf/etc/supervisor/supervisord.conf
+++ b/web-apache-pgsql/alpine/conf/etc/supervisor/supervisord.conf
@ -1,35 +0,0 @@
-; supervisor config file
-
-[unix_http_server]
-file = /var/run/supervisor.sock   ; (the path to the socket file)
-chmod = 0700                       ; sockef file mode (default 0700)
-username = zbx
-password = password
-
-[supervisord]
-logfile = /dev/stdout                        ; (main log file;default $CWD/supervisord.log)
-pidfile = /var/run/supervisord.pid           ; (supervisord pidfile;default supervisord.pid)
-childlogdir = /tmp                           ; ('AUTO' child log dir, default $TEMP)
-critical = critical
-user = root
-logfile_maxbytes = 0
-logfile_backupcount = 0
-loglevel = info
-
-; the below section must remain in the config file for RPC
-; (supervisorctl/web interface) to work, additional interfaces may be
-; added by defining them in separate rpcinterface: sections
-[rpcinterface:supervisor]
-supervisor.rpcinterface_factory = supervisor.rpcinterface:make_main_rpcinterface
-
-[supervisorctl]
-serverurl = unix:///var/run/supervisor.sock ; use a unix:// URL  for a unix socket
-
-; The [include] section can just contain the "files" setting.  This
-; setting can list multiple files (separated by whitespace or
-; newlines).  It can also contain wildcards.  The filenames are
-; interpreted as relative to this file.  Included files *cannot*
-; include files themselves.
-
-[include]
-files = /etc/supervisor/conf.d/*.conf
--- a/web-apache-pgsql/alpine/docker-entrypoint.sh
+++ b/web-apache-pgsql/alpine/docker-entrypoint.sh
@ -11,13 +11,13 @@ fi

 # Type of Zabbix component
 # Possible values: [server, proxy, agent, web, dev]
-zbx_type="$1"
+zbx_type=${ZBX_TYPE}
 # Type of Zabbix database
 # Possible values: [mysql, postgresql]
-zbx_db_type="$2"
+zbx_db_type=${ZBX_DB_TYPE}
 # Type of web-server. Valid only with zbx_type = web
 # Possible values: [apache, nginx]
-zbx_opt_type="$3"
+zbx_opt_type=${ZBX_OPT_TYPE}

 # Default Zabbix installation name
 # Used only by Zabbix web-interface
@ -884,8 +884,8 @@ else
        exit 1
    fi

-    if [ -n "$zbx_db_type" ]; then
-        if [ -n "$zbx_opt_type" ]; then
+    if [ "$zbx_db_type" != "none" ]; then
+        if [ "$zbx_opt_type" != "none" ]; then
            echo "** Deploying Zabbix $zbx_type ($zbx_opt_type) with $zbx_db_type database"
        else
            echo "** Deploying Zabbix $zbx_type with $zbx_db_type database"
@ -906,7 +906,7 @@ prepare_system "$zbx_type" "$zbx_opt_type"
 [ "$zbx_type" == "frontend" ] && prepare_web $zbx_opt_type $zbx_db_type
 [ "${ZBX_ADD_WEB}" == "true" ] && prepare_web ${ZBX_WEB_SERVER} ${ZBX_MAIN_DB}

-[ "$zbx_type" == "agentd" ] && prepare_agent
+[ "$zbx_type" == "agent" ] && prepare_agent
 [ "${ZBX_ADD_AGENT}" == "true" ] && prepare_agent

 [ "$zbx_type" == "java-gateway" ] && prepare_java_gateway
@ -916,7 +916,37 @@ clear_deploy "$zbx_type"

 echo "########################################################"

-echo "** Executing supervisord"
-exec /usr/bin/supervisord -c /etc/supervisor/supervisord.conf
+if [ "$1" != "" ]; then
+    echo "** Executing '$@'"
+    exec "$@"
+elif [ "$zbx_type" == "agent" ]; then
+    echo "** Starting Zabbix agent"
+    exec su zabbix -s "/bin/bash" -c "/usr/sbin/zabbix_agentd --foreground -c /etc/zabbix/zabbix_agentd.conf"
+elif [ "$zbx_type" == "proxy" ]; then
+    echo "** Starting Zabbix proxy"
+    exec su zabbix -s "/bin/bash" -c "/usr/sbin/zabbix_proxy --foreground -c /etc/zabbix/zabbix_proxy.conf"
+elif [ "$zbx_type" == "server" ]; then
+    echo "** Starting Zabbix server"
+    exec su zabbix -s "/bin/bash" -c "/usr/sbin/zabbix_server --foreground -c /etc/zabbix/zabbix_server.conf"
+elif [ "$zbx_type" == "java-gateway" ]; then
+    echo "** Starting Zabbix Java Gateway"
+    exec su zabbix -s "/bin/bash" -c "/usr/sbin/zabbix_java_gateway"
+elif [ "$zbx_type" == "frontend" ] && [ "$zbx_opt_type" == "apache" ]; then
+    echo "** Starting Zabbix frontend"
+    if [ -f "/usr/sbin/httpd" ]; then
+        exec /usr/sbin/httpd -D FOREGROUND
+    elif [ -f "/usr/sbin/apache2ctl" ]; then
+        exec source /etc/apache2/envvars && /usr/sbin/apache2ctl -D FOREGROUND
+    else
+        echo "Unknown Web-server. Exiting..."
+        exit 1
+    fi
+elif [ -f "/usr/bin/supervisord" ]; then
+    echo "** Executing supervisord"
+    exec /usr/bin/supervisord -c /etc/supervisor/supervisord.conf
+else
+    echo "Unknown instructions. Exiting..."
+    exit 1
+fi

 #################################################
--- a/web-apache-pgsql/centos/Dockerfile
+++ b/web-apache-pgsql/centos/Dockerfile
@ -7,10 +7,10 @@ ARG VCS_REF
 ARG YUM_FLAGS_COMMON="--quiet -y"
 ARG YUM_FLAGS_PERSISTANT="${YUM_FLAGS_COMMON}"
 ARG YUM_FLAGS_DEV="${YUM_FLAGS_COMMON}"
-ARG DB_TYPE=postgresql
-ENV TERM=xterm
+ENV TERM=xterm \
+    ZBX_TYPE=frontend ZBX_DB_TYPE=postgresql ZBX_OPT_TYPE=apache

-LABEL org.label-schema.name="zabbix-web-apache-${DB_TYPE}-centos" \
+LABEL org.label-schema.name="zabbix-web-${ZBX_OPT_TYPE}-${ZBX_DB_TYPE}-centos" \
      org.label-schema.vendor="Zabbix LLC" \
      org.label-schema.url="https://zabbix.com/" \
      org.label-schema.description="Zabbix web-interface based on Apache2 web server with PostgreSQL database support" \
@ -41,20 +41,19 @@ RUN groupadd --system zabbix && \
            php-mbstring \
            php-pgsql \
            php-xml \
-            postgresql \
-            supervisor && \
+            postgresql && \
    yum ${YUM_FLAGS_PERSISTANT} clean all && \
    rm -rf /var/cache/yum/

 ARG MAJOR_VERSION=4.0
 ARG ZBX_VERSION=${MAJOR_VERSION}
 ARG ZBX_SOURCES=svn://svn.zabbix.com/trunk/
-ENV ZBX_VERSION=${ZBX_VERSION} ZBX_SOURCES=${ZBX_SOURCES} DB_TYPE=${DB_TYPE}
+ENV ZBX_VERSION=${ZBX_VERSION} ZBX_SOURCES=${ZBX_SOURCES}

 LABEL org.label-schema.usage="https://www.zabbix.com/documentation/${MAJOR_VERSION}/manual/installation/containers" \
      org.label-schema.version="${ZBX_VERSION}" \
      org.label-schema.vcs-url="${ZBX_SOURCES}" \
-      org.label-schema.docker.cmd="docker run --name zabbix-web-apache-${DB_TYPE} --link postgres-server:postgres --link zabbix-server:zabbix-server -p 80:80 -d zabbix-web-apache-${DB_TYPE}:centos-${ZBX_VERSION}"
+      org.label-schema.docker.cmd="docker run --name zabbix-web-${ZBX_OPT_TYPE}-pgsql --link postgres-server:postgres --link zabbix-server:zabbix-server -p 80:80 -d zabbix-web-${ZBX_OPT_TYPE}-pgsql:centos-${ZBX_VERSION}"

 COPY ["conf/tmp/font-config", "/tmp/font-config"]

@ -89,7 +88,6 @@ WORKDIR /usr/share/zabbix

 VOLUME ["/etc/ssl/apache2"]

-COPY ["conf/etc/supervisor/", "/etc/supervisor/"]
 COPY ["conf/etc/zabbix/apache.conf", "/etc/zabbix/"]
 COPY ["conf/etc/zabbix/apache_ssl.conf", "/etc/zabbix/"]
 COPY ["conf/etc/zabbix/web/zabbix.conf.php", "/etc/zabbix/web/"]
@ -97,5 +95,3 @@ COPY ["conf/etc/php.d/99-zabbix.ini", "/etc/php.d/"]
 COPY ["docker-entrypoint.sh", "/usr/bin/"]

 ENTRYPOINT ["docker-entrypoint.sh"]
-
-CMD ["frontend", "postgresql", "apache"]
--- a/web-apache-pgsql/centos/conf/etc/supervisor/conf.d/supervisord_zabbix.conf
+++ b/web-apache-pgsql/centos/conf/etc/supervisor/conf.d/supervisord_zabbix.conf
@ -1,16 +0,0 @@
-[supervisord]
-nodaemon = true
-
-[program:httpd]
-command = /usr/sbin/%(program_name)s -D FOREGROUND
-auto_start = true
-autorestart = true
-
-startsecs=2
-startretries=3
-stopsignal=TERM
-stopwaitsecs=2
-
-redirect_stderr=true
-stdout_logfile = /dev/stdout
-stdout_logfile_maxbytes = 0
--- a/web-apache-pgsql/centos/conf/etc/supervisor/supervisord.conf
+++ b/web-apache-pgsql/centos/conf/etc/supervisor/supervisord.conf
@ -1,35 +0,0 @@
-; supervisor config file
-
-[unix_http_server]
-file = /var/run/supervisor.sock   ; (the path to the socket file)
-chmod = 0700                       ; sockef file mode (default 0700)
-username = zbx
-password = password
-
-[supervisord]
-logfile = /dev/stdout                        ; (main log file;default $CWD/supervisord.log)
-pidfile = /var/run/supervisord.pid           ; (supervisord pidfile;default supervisord.pid)
-childlogdir = /tmp                           ; ('AUTO' child log dir, default $TEMP)
-critical = critical
-user = root
-logfile_maxbytes = 0
-logfile_backupcount = 0
-loglevel = info
-
-; the below section must remain in the config file for RPC
-; (supervisorctl/web interface) to work, additional interfaces may be
-; added by defining them in separate rpcinterface: sections
-[rpcinterface:supervisor]
-supervisor.rpcinterface_factory = supervisor.rpcinterface:make_main_rpcinterface
-
-[supervisorctl]
-serverurl = unix:///var/run/supervisor.sock ; use a unix:// URL  for a unix socket
-
-; The [include] section can just contain the "files" setting.  This
-; setting can list multiple files (separated by whitespace or
-; newlines).  It can also contain wildcards.  The filenames are
-; interpreted as relative to this file.  Included files *cannot*
-; include files themselves.
-
-[include]
-files = /etc/supervisor/conf.d/*.conf
--- a/web-apache-pgsql/centos/docker-entrypoint.sh
+++ b/web-apache-pgsql/centos/docker-entrypoint.sh
@ -11,13 +11,13 @@ fi

 # Type of Zabbix component
 # Possible values: [server, proxy, agent, web, dev]
-zbx_type="$1"
+zbx_type=${ZBX_TYPE}
 # Type of Zabbix database
 # Possible values: [mysql, postgresql]
-zbx_db_type="$2"
+zbx_db_type=${ZBX_DB_TYPE}
 # Type of web-server. Valid only with zbx_type = web
 # Possible values: [apache, nginx]
-zbx_opt_type="$3"
+zbx_opt_type=${ZBX_OPT_TYPE}

 # Default Zabbix installation name
 # Used only by Zabbix web-interface
@ -884,8 +884,8 @@ else
        exit 1
    fi

-    if [ -n "$zbx_db_type" ]; then
-        if [ -n "$zbx_opt_type" ]; then
+    if [ "$zbx_db_type" != "none" ]; then
+        if [ "$zbx_opt_type" != "none" ]; then
            echo "** Deploying Zabbix $zbx_type ($zbx_opt_type) with $zbx_db_type database"
        else
            echo "** Deploying Zabbix $zbx_type with $zbx_db_type database"
@ -906,7 +906,7 @@ prepare_system "$zbx_type" "$zbx_opt_type"
 [ "$zbx_type" == "frontend" ] && prepare_web $zbx_opt_type $zbx_db_type
 [ "${ZBX_ADD_WEB}" == "true" ] && prepare_web ${ZBX_WEB_SERVER} ${ZBX_MAIN_DB}

-[ "$zbx_type" == "agentd" ] && prepare_agent
+[ "$zbx_type" == "agent" ] && prepare_agent
 [ "${ZBX_ADD_AGENT}" == "true" ] && prepare_agent

 [ "$zbx_type" == "java-gateway" ] && prepare_java_gateway
@ -916,7 +916,37 @@ clear_deploy "$zbx_type"

 echo "########################################################"

-echo "** Executing supervisord"
-exec /usr/bin/supervisord -c /etc/supervisor/supervisord.conf
+if [ "$1" != "" ]; then
+    echo "** Executing '$@'"
+    exec "$@"
+elif [ "$zbx_type" == "agent" ]; then
+    echo "** Starting Zabbix agent"
+    exec su zabbix -s "/bin/bash" -c "/usr/sbin/zabbix_agentd --foreground -c /etc/zabbix/zabbix_agentd.conf"
+elif [ "$zbx_type" == "proxy" ]; then
+    echo "** Starting Zabbix proxy"
+    exec su zabbix -s "/bin/bash" -c "/usr/sbin/zabbix_proxy --foreground -c /etc/zabbix/zabbix_proxy.conf"
+elif [ "$zbx_type" == "server" ]; then
+    echo "** Starting Zabbix server"
+    exec su zabbix -s "/bin/bash" -c "/usr/sbin/zabbix_server --foreground -c /etc/zabbix/zabbix_server.conf"
+elif [ "$zbx_type" == "java-gateway" ]; then
+    echo "** Starting Zabbix Java Gateway"
+    exec su zabbix -s "/bin/bash" -c "/usr/sbin/zabbix_java_gateway"
+elif [ "$zbx_type" == "frontend" ] && [ "$zbx_opt_type" == "apache" ]; then
+    echo "** Starting Zabbix frontend"
+    if [ -f "/usr/sbin/httpd" ]; then
+        exec /usr/sbin/httpd -D FOREGROUND
+    elif [ -f "/usr/sbin/apache2ctl" ]; then
+        exec source /etc/apache2/envvars && /usr/sbin/apache2ctl -D FOREGROUND
+    else
+        echo "Unknown Web-server. Exiting..."
+        exit 1
+    fi
+elif [ -f "/usr/bin/supervisord" ]; then
+    echo "** Executing supervisord"
+    exec /usr/bin/supervisord -c /etc/supervisor/supervisord.conf
+else
+    echo "Unknown instructions. Exiting..."
+    exit 1
+fi

 #################################################
--- a/web-apache-pgsql/ubuntu/Dockerfile
+++ b/web-apache-pgsql/ubuntu/Dockerfile
@ -7,10 +7,10 @@ ARG VCS_REF
 ARG APT_FLAGS_COMMON="-qq -y"
 ARG APT_FLAGS_PERSISTANT="${APT_FLAGS_COMMON} --no-install-recommends"
 ARG APT_FLAGS_DEV="${APT_FLAGS_COMMON} --no-install-recommends"
-ARG DB_TYPE=postgresql
-ENV LANG=en_US.UTF-8 LANGUAGE=en_US:en LC_ALL=en_US.UTF-8 DEBIAN_FRONTEND=noninteractive TERM=xterm
+ENV LANG=en_US.UTF-8 LANGUAGE=en_US:en LC_ALL=en_US.UTF-8 DEBIAN_FRONTEND=noninteractive TERM=xterm \
+    ZBX_TYPE=frontend ZBX_DB_TYPE=postgresql ZBX_OPT_TYPE=apache

-LABEL org.label-schema.name="zabbix-web-apache-${DB_TYPE}-ubuntu" \
+LABEL org.label-schema.name="zabbix-web-${ZBX_OPT_TYPE}-${ZBX_DB_TYPE}-ubuntu" \
      org.label-schema.vendor="Zabbix LLC" \
      org.label-schema.url="https://zabbix.com/" \
      org.label-schema.description="Zabbix web-interface based on Apache2 web server with PostgreSQL database support" \
@ -42,7 +42,6 @@ RUN locale-gen $LC_ALL && \
            php5-ldap \
            php5-pgsql \
            postgresql-client \
-            supervisor \
            ttf-dejavu-core 1>/dev/null && \
    apt-get ${APT_FLAGS_COMMON} autoremove && \
    apt-get ${APT_FLAGS_COMMON} clean && \
@ -51,12 +50,12 @@ RUN locale-gen $LC_ALL && \
 ARG MAJOR_VERSION=4.0
 ARG ZBX_VERSION=${MAJOR_VERSION}
 ARG ZBX_SOURCES=svn://svn.zabbix.com/trunk/
-ENV ZBX_VERSION=${ZBX_VERSION} ZBX_SOURCES=${ZBX_SOURCES} DB_TYPE=${DB_TYPE}
+ENV ZBX_VERSION=${ZBX_VERSION} ZBX_SOURCES=${ZBX_SOURCES}

 LABEL org.label-schema.usage="https://www.zabbix.com/documentation/${MAJOR_VERSION}/manual/installation/containers" \
      org.label-schema.version="${ZBX_VERSION}" \
      org.label-schema.vcs-url="${ZBX_SOURCES}" \
-      org.label-schema.docker.cmd="docker run --name zabbix-web-apache-${DB_TYPE} --link postgres-server:postgres --link zabbix-server:zabbix-server -p 80:80 -d zabbix-web-apache-${DB_TYPE}:ubuntu-${ZBX_VERSION}"
+      org.label-schema.docker.cmd="docker run --name zabbix-web-${ZBX_OPT_TYPE}-pgsql --link postgres-server:postgres --link zabbix-server:zabbix-server -p 80:80 -d zabbix-web-${ZBX_OPT_TYPE}-pgsql:ubuntu-${ZBX_VERSION}"

 COPY ["conf/tmp/font-config", "/tmp/font-config"]

@ -99,7 +98,6 @@ WORKDIR /usr/share/zabbix

 VOLUME ["/etc/ssl/apache2"]

-COPY ["conf/etc/supervisor/", "/etc/supervisor/"]
 COPY ["conf/etc/zabbix/apache.conf", "/etc/zabbix/"]
 COPY ["conf/etc/zabbix/apache_ssl.conf", "/etc/zabbix/"]
 COPY ["conf/etc/zabbix/web/zabbix.conf.php", "/etc/zabbix/web/"]
@ -107,5 +105,3 @@ COPY ["conf/etc/php5/apache2/conf.d/99-zabbix.ini", "/etc/php5/apache2/conf.d/"]
 COPY ["docker-entrypoint.sh", "/usr/bin/"]

 ENTRYPOINT ["docker-entrypoint.sh"]
-
-CMD ["frontend", "postgresql", "apache"]
--- a/web-apache-pgsql/ubuntu/conf/etc/supervisor/conf.d/supervisord_zabbix.conf
+++ b/web-apache-pgsql/ubuntu/conf/etc/supervisor/conf.d/supervisord_zabbix.conf
@ -1,16 +0,0 @@
-[supervisord]
-nodaemon = true
-
-[program:apache2]
-command = /bin/bash -c "source /etc/apache2/envvars && /usr/sbin/apache2ctl -D FOREGROUND"
-auto_start = true
-autorestart = true
-
-startsecs=2
-startretries=3
-stopsignal=TERM
-stopwaitsecs=2
-
-redirect_stderr=true
-stdout_logfile = /dev/stdout
-stdout_logfile_maxbytes = 0
--- a/web-apache-pgsql/ubuntu/conf/etc/supervisor/supervisord.conf
+++ b/web-apache-pgsql/ubuntu/conf/etc/supervisor/supervisord.conf
@ -1,35 +0,0 @@
-; supervisor config file
-
-[unix_http_server]
-file = /var/run/supervisor.sock   ; (the path to the socket file)
-chmod = 0700                       ; sockef file mode (default 0700)
-username = zbx
-password = password
-
-[supervisord]
-logfile = /dev/stdout                        ; (main log file;default $CWD/supervisord.log)
-pidfile = /var/run/supervisord.pid           ; (supervisord pidfile;default supervisord.pid)
-childlogdir = /tmp                           ; ('AUTO' child log dir, default $TEMP)
-critical = critical
-user = root
-logfile_maxbytes = 0
-logfile_backupcount = 0
-loglevel = info
-
-; the below section must remain in the config file for RPC
-; (supervisorctl/web interface) to work, additional interfaces may be
-; added by defining them in separate rpcinterface: sections
-[rpcinterface:supervisor]
-supervisor.rpcinterface_factory = supervisor.rpcinterface:make_main_rpcinterface
-
-[supervisorctl]
-serverurl = unix:///var/run/supervisor.sock ; use a unix:// URL  for a unix socket
-
-; The [include] section can just contain the "files" setting.  This
-; setting can list multiple files (separated by whitespace or
-; newlines).  It can also contain wildcards.  The filenames are
-; interpreted as relative to this file.  Included files *cannot*
-; include files themselves.
-
-[include]
-files = /etc/supervisor/conf.d/*.conf
--- a/web-apache-pgsql/ubuntu/docker-entrypoint.sh
+++ b/web-apache-pgsql/ubuntu/docker-entrypoint.sh
@ -11,13 +11,13 @@ fi

 # Type of Zabbix component
 # Possible values: [server, proxy, agent, web, dev]
-zbx_type="$1"
+zbx_type=${ZBX_TYPE}
 # Type of Zabbix database
 # Possible values: [mysql, postgresql]
-zbx_db_type="$2"
+zbx_db_type=${ZBX_DB_TYPE}
 # Type of web-server. Valid only with zbx_type = web
 # Possible values: [apache, nginx]
-zbx_opt_type="$3"
+zbx_opt_type=${ZBX_OPT_TYPE}

 # Default Zabbix installation name
 # Used only by Zabbix web-interface
@ -884,8 +884,8 @@ else
        exit 1
    fi

-    if [ -n "$zbx_db_type" ]; then
-        if [ -n "$zbx_opt_type" ]; then
+    if [ "$zbx_db_type" != "none" ]; then
+        if [ "$zbx_opt_type" != "none" ]; then
            echo "** Deploying Zabbix $zbx_type ($zbx_opt_type) with $zbx_db_type database"
        else
            echo "** Deploying Zabbix $zbx_type with $zbx_db_type database"
@ -906,7 +906,7 @@ prepare_system "$zbx_type" "$zbx_opt_type"
 [ "$zbx_type" == "frontend" ] && prepare_web $zbx_opt_type $zbx_db_type
 [ "${ZBX_ADD_WEB}" == "true" ] && prepare_web ${ZBX_WEB_SERVER} ${ZBX_MAIN_DB}

-[ "$zbx_type" == "agentd" ] && prepare_agent
+[ "$zbx_type" == "agent" ] && prepare_agent
 [ "${ZBX_ADD_AGENT}" == "true" ] && prepare_agent

 [ "$zbx_type" == "java-gateway" ] && prepare_java_gateway
@ -916,7 +916,37 @@ clear_deploy "$zbx_type"

 echo "########################################################"

-echo "** Executing supervisord"
-exec /usr/bin/supervisord -c /etc/supervisor/supervisord.conf
+if [ "$1" != "" ]; then
+    echo "** Executing '$@'"
+    exec "$@"
+elif [ "$zbx_type" == "agent" ]; then
+    echo "** Starting Zabbix agent"
+    exec su zabbix -s "/bin/bash" -c "/usr/sbin/zabbix_agentd --foreground -c /etc/zabbix/zabbix_agentd.conf"
+elif [ "$zbx_type" == "proxy" ]; then
+    echo "** Starting Zabbix proxy"
+    exec su zabbix -s "/bin/bash" -c "/usr/sbin/zabbix_proxy --foreground -c /etc/zabbix/zabbix_proxy.conf"
+elif [ "$zbx_type" == "server" ]; then
+    echo "** Starting Zabbix server"
+    exec su zabbix -s "/bin/bash" -c "/usr/sbin/zabbix_server --foreground -c /etc/zabbix/zabbix_server.conf"
+elif [ "$zbx_type" == "java-gateway" ]; then
+    echo "** Starting Zabbix Java Gateway"
+    exec su zabbix -s "/bin/bash" -c "/usr/sbin/zabbix_java_gateway"
+elif [ "$zbx_type" == "frontend" ] && [ "$zbx_opt_type" == "apache" ]; then
+    echo "** Starting Zabbix frontend"
+    if [ -f "/usr/sbin/httpd" ]; then
+        exec /usr/sbin/httpd -D FOREGROUND
+    elif [ -f "/usr/sbin/apache2ctl" ]; then
+        exec source /etc/apache2/envvars && /usr/sbin/apache2ctl -D FOREGROUND
+    else
+        echo "Unknown Web-server. Exiting..."
+        exit 1
+    fi
+elif [ -f "/usr/bin/supervisord" ]; then
+    echo "** Executing supervisord"
+    exec /usr/bin/supervisord -c /etc/supervisor/supervisord.conf
+else
+    echo "Unknown instructions. Exiting..."
+    exit 1
+fi

 #################################################
--- a/web-nginx-mysql/alpine/Dockerfile
+++ b/web-nginx-mysql/alpine/Dockerfile
@ -7,10 +7,10 @@ ARG VCS_REF
 ARG APK_FLAGS_COMMON="-q"
 ARG APK_FLAGS_PERSISTANT="${APK_FLAGS_COMMON} --clean-protected --no-cache"
 ARG APK_FLAGS_DEV="${APK_FLAGS_COMMON} --no-cache"
-ARG DB_TYPE=mysql
-ENV TERM=xterm
+ENV TERM=xterm \
+    ZBX_TYPE=frontend ZBX_DB_TYPE=mysql ZBX_OPT_TYPE=nginx

-LABEL org.label-schema.name="zabbix-web-nginx-${DB_TYPE}-alpine" \
+LABEL org.label-schema.name="zabbix-web-${ZBX_OPT_TYPE}-${ZBX_DB_TYPE}-alpine" \
      org.label-schema.vendor="Zabbix LLC" \
      org.label-schema.url="https://zabbix.com/" \
      org.label-schema.description="Zabbix web-interface based on Nginx web server with MySQL database support" \
@ -53,12 +53,12 @@ RUN addgroup zabbix && \
 ARG MAJOR_VERSION=4.0
 ARG ZBX_VERSION=${MAJOR_VERSION}
 ARG ZBX_SOURCES=svn://svn.zabbix.com/trunk/
-ENV ZBX_VERSION=${ZBX_VERSION} ZBX_SOURCES=${ZBX_SOURCES} DB_TYPE=${DB_TYPE}
+ENV ZBX_VERSION=${ZBX_VERSION} ZBX_SOURCES=${ZBX_SOURCES}

 LABEL org.label-schema.usage="https://www.zabbix.com/documentation/${MAJOR_VERSION}/manual/installation/containers" \
      org.label-schema.version="${ZBX_VERSION}" \
      org.label-schema.vcs-url="${ZBX_SOURCES}" \
-      org.label-schema.docker.cmd="docker run --name zabbix-web-nginx-${DB_TYPE} --link mysql-server:mysql --link zabbix-server:zabbix-server -p 80:80 -d zabbix-web-nginx-${DB_TYPE}:alpine-${ZBX_VERSION}"
+      org.label-schema.docker.cmd="docker run --name zabbix-web-${ZBX_OPT_TYPE}-${ZBX_DB_TYPE} --link mysql-server:mysql --link zabbix-server:zabbix-server -p 80:80 -d zabbix-web-${ZBX_OPT_TYPE}-${ZBX_DB_TYPE}:alpine-${ZBX_VERSION}"

 COPY ["conf/tmp/font-config", "/tmp/font-config"]

@ -98,5 +98,3 @@ COPY ["conf/etc/php5/conf.d/99-zabbix.ini", "/etc/php5/conf.d/"]
 COPY ["docker-entrypoint.sh", "/usr/bin/"]

 ENTRYPOINT ["docker-entrypoint.sh"]
-
-CMD ["frontend", "mysql", "nginx"]
--- a/web-nginx-mysql/alpine/docker-entrypoint.sh
+++ b/web-nginx-mysql/alpine/docker-entrypoint.sh
@ -11,13 +11,13 @@ fi

 # Type of Zabbix component
 # Possible values: [server, proxy, agent, web, dev]
-zbx_type="$1"
+zbx_type=${ZBX_TYPE}
 # Type of Zabbix database
 # Possible values: [mysql, postgresql]
-zbx_db_type="$2"
+zbx_db_type=${ZBX_DB_TYPE}
 # Type of web-server. Valid only with zbx_type = web
 # Possible values: [apache, nginx]
-zbx_opt_type="$3"
+zbx_opt_type=${ZBX_OPT_TYPE}

 # Default Zabbix installation name
 # Used only by Zabbix web-interface
@ -884,8 +884,8 @@ else
        exit 1
    fi

-    if [ -n "$zbx_db_type" ]; then
-        if [ -n "$zbx_opt_type" ]; then
+    if [ "$zbx_db_type" != "none" ]; then
+        if [ "$zbx_opt_type" != "none" ]; then
            echo "** Deploying Zabbix $zbx_type ($zbx_opt_type) with $zbx_db_type database"
        else
            echo "** Deploying Zabbix $zbx_type with $zbx_db_type database"
@ -906,7 +906,7 @@ prepare_system "$zbx_type" "$zbx_opt_type"
 [ "$zbx_type" == "frontend" ] && prepare_web $zbx_opt_type $zbx_db_type
 [ "${ZBX_ADD_WEB}" == "true" ] && prepare_web ${ZBX_WEB_SERVER} ${ZBX_MAIN_DB}

-[ "$zbx_type" == "agentd" ] && prepare_agent
+[ "$zbx_type" == "agent" ] && prepare_agent
 [ "${ZBX_ADD_AGENT}" == "true" ] && prepare_agent

 [ "$zbx_type" == "java-gateway" ] && prepare_java_gateway
@ -916,7 +916,37 @@ clear_deploy "$zbx_type"

 echo "########################################################"

-echo "** Executing supervisord"
-exec /usr/bin/supervisord -c /etc/supervisor/supervisord.conf
+if [ "$1" != "" ]; then
+    echo "** Executing '$@'"
+    exec "$@"
+elif [ "$zbx_type" == "agent" ]; then
+    echo "** Starting Zabbix agent"
+    exec su zabbix -s "/bin/bash" -c "/usr/sbin/zabbix_agentd --foreground -c /etc/zabbix/zabbix_agentd.conf"
+elif [ "$zbx_type" == "proxy" ]; then
+    echo "** Starting Zabbix proxy"
+    exec su zabbix -s "/bin/bash" -c "/usr/sbin/zabbix_proxy --foreground -c /etc/zabbix/zabbix_proxy.conf"
+elif [ "$zbx_type" == "server" ]; then
+    echo "** Starting Zabbix server"
+    exec su zabbix -s "/bin/bash" -c "/usr/sbin/zabbix_server --foreground -c /etc/zabbix/zabbix_server.conf"
+elif [ "$zbx_type" == "java-gateway" ]; then
+    echo "** Starting Zabbix Java Gateway"
+    exec su zabbix -s "/bin/bash" -c "/usr/sbin/zabbix_java_gateway"
+elif [ "$zbx_type" == "frontend" ] && [ "$zbx_opt_type" == "apache" ]; then
+    echo "** Starting Zabbix frontend"
+    if [ -f "/usr/sbin/httpd" ]; then
+        exec /usr/sbin/httpd -D FOREGROUND
+    elif [ -f "/usr/sbin/apache2ctl" ]; then
+        exec source /etc/apache2/envvars && /usr/sbin/apache2ctl -D FOREGROUND
+    else
+        echo "Unknown Web-server. Exiting..."
+        exit 1
+    fi
+elif [ -f "/usr/bin/supervisord" ]; then
+    echo "** Executing supervisord"
+    exec /usr/bin/supervisord -c /etc/supervisor/supervisord.conf
+else
+    echo "Unknown instructions. Exiting..."
+    exit 1
+fi

 #################################################
--- a/web-nginx-mysql/centos/Dockerfile
+++ b/web-nginx-mysql/centos/Dockerfile
@ -7,10 +7,10 @@ ARG VCS_REF
 ARG YUM_FLAGS_COMMON="--quiet -y"
 ARG YUM_FLAGS_PERSISTANT="${YUM_FLAGS_COMMON}"
 ARG YUM_FLAGS_DEV="${YUM_FLAGS_COMMON}"
-ARG DB_TYPE=mysql
-ENV TERM=xterm
+ENV TERM=xterm \
+    ZBX_TYPE=frontend ZBX_DB_TYPE=mysql ZBX_OPT_TYPE=nginx

-LABEL org.label-schema.name="zabbix-web-nginx-${DB_TYPE}-centos" \
+LABEL org.label-schema.name="zabbix-web-${ZBX_OPT_TYPE}-${ZBX_DB_TYPE}-centos" \
      org.label-schema.vendor="Zabbix LLC" \
      org.label-schema.url="https://zabbix.com/" \
      org.label-schema.description="Zabbix web-interface based on Nginx web server with MySQL database support" \
@ -52,12 +52,12 @@ RUN groupadd --system zabbix && \
 ARG MAJOR_VERSION=4.0
 ARG ZBX_VERSION=${MAJOR_VERSION}
 ARG ZBX_SOURCES=svn://svn.zabbix.com/trunk/
-ENV ZBX_VERSION=${ZBX_VERSION} ZBX_SOURCES=${ZBX_SOURCES} DB_TYPE=${DB_TYPE}
+ENV ZBX_VERSION=${ZBX_VERSION} ZBX_SOURCES=${ZBX_SOURCES}

 LABEL org.label-schema.usage="https://www.zabbix.com/documentation/${MAJOR_VERSION}/manual/installation/containers" \
      org.label-schema.version="${ZBX_VERSION}" \
      org.label-schema.vcs-url="${ZBX_SOURCES}" \
-      org.label-schema.docker.cmd="docker run --name zabbix-web-nginx-${DB_TYPE} --link mysql-server:mysql --link zabbix-server:zabbix-server -p 80:80 -d zabbix-web-nginx-${DB_TYPE}:centos-${ZBX_VERSION}"
+      org.label-schema.docker.cmd="docker run --name zabbix-web-${ZBX_OPT_TYPE}-${ZBX_DB_TYPE} --link mysql-server:mysql --link zabbix-server:zabbix-server -p 80:80 -d zabbix-web-${ZBX_OPT_TYPE}-${ZBX_DB_TYPE}:centos-${ZBX_VERSION}"

 COPY ["conf/tmp/font-config", "/tmp/font-config"]

@ -102,5 +102,3 @@ COPY ["conf/etc/php.d/99-zabbix.ini", "/etc/php.d/99-zabbix.ini"]
 COPY ["docker-entrypoint.sh", "/usr/bin/"]

 ENTRYPOINT ["docker-entrypoint.sh"]
-
-CMD ["frontend", "mysql", "nginx"]
--- a/web-nginx-mysql/centos/docker-entrypoint.sh
+++ b/web-nginx-mysql/centos/docker-entrypoint.sh
@ -11,13 +11,13 @@ fi

 # Type of Zabbix component
 # Possible values: [server, proxy, agent, web, dev]
-zbx_type="$1"
+zbx_type=${ZBX_TYPE}
 # Type of Zabbix database
 # Possible values: [mysql, postgresql]
-zbx_db_type="$2"
+zbx_db_type=${ZBX_DB_TYPE}
 # Type of web-server. Valid only with zbx_type = web
 # Possible values: [apache, nginx]
-zbx_opt_type="$3"
+zbx_opt_type=${ZBX_OPT_TYPE}

 # Default Zabbix installation name
 # Used only by Zabbix web-interface
@ -884,8 +884,8 @@ else
        exit 1
    fi

-    if [ -n "$zbx_db_type" ]; then
-        if [ -n "$zbx_opt_type" ]; then
+    if [ "$zbx_db_type" != "none" ]; then
+        if [ "$zbx_opt_type" != "none" ]; then
            echo "** Deploying Zabbix $zbx_type ($zbx_opt_type) with $zbx_db_type database"
        else
            echo "** Deploying Zabbix $zbx_type with $zbx_db_type database"
@ -906,7 +906,7 @@ prepare_system "$zbx_type" "$zbx_opt_type"
 [ "$zbx_type" == "frontend" ] && prepare_web $zbx_opt_type $zbx_db_type
 [ "${ZBX_ADD_WEB}" == "true" ] && prepare_web ${ZBX_WEB_SERVER} ${ZBX_MAIN_DB}

-[ "$zbx_type" == "agentd" ] && prepare_agent
+[ "$zbx_type" == "agent" ] && prepare_agent
 [ "${ZBX_ADD_AGENT}" == "true" ] && prepare_agent

 [ "$zbx_type" == "java-gateway" ] && prepare_java_gateway
@ -916,7 +916,37 @@ clear_deploy "$zbx_type"

 echo "########################################################"

-echo "** Executing supervisord"
-exec /usr/bin/supervisord -c /etc/supervisor/supervisord.conf
+if [ "$1" != "" ]; then
+    echo "** Executing '$@'"
+    exec "$@"
+elif [ "$zbx_type" == "agent" ]; then
+    echo "** Starting Zabbix agent"
+    exec su zabbix -s "/bin/bash" -c "/usr/sbin/zabbix_agentd --foreground -c /etc/zabbix/zabbix_agentd.conf"
+elif [ "$zbx_type" == "proxy" ]; then
+    echo "** Starting Zabbix proxy"
+    exec su zabbix -s "/bin/bash" -c "/usr/sbin/zabbix_proxy --foreground -c /etc/zabbix/zabbix_proxy.conf"
+elif [ "$zbx_type" == "server" ]; then
+    echo "** Starting Zabbix server"
+    exec su zabbix -s "/bin/bash" -c "/usr/sbin/zabbix_server --foreground -c /etc/zabbix/zabbix_server.conf"
+elif [ "$zbx_type" == "java-gateway" ]; then
+    echo "** Starting Zabbix Java Gateway"
+    exec su zabbix -s "/bin/bash" -c "/usr/sbin/zabbix_java_gateway"
+elif [ "$zbx_type" == "frontend" ] && [ "$zbx_opt_type" == "apache" ]; then
+    echo "** Starting Zabbix frontend"
+    if [ -f "/usr/sbin/httpd" ]; then
+        exec /usr/sbin/httpd -D FOREGROUND
+    elif [ -f "/usr/sbin/apache2ctl" ]; then
+        exec source /etc/apache2/envvars && /usr/sbin/apache2ctl -D FOREGROUND
+    else
+        echo "Unknown Web-server. Exiting..."
+        exit 1
+    fi
+elif [ -f "/usr/bin/supervisord" ]; then
+    echo "** Executing supervisord"
+    exec /usr/bin/supervisord -c /etc/supervisor/supervisord.conf
+else
+    echo "Unknown instructions. Exiting..."
+    exit 1
+fi

 #################################################
--- a/Show More
+++ b/Show More