FROM centos:centos7
LABEL maintainer="Alexey Pustovalov <alexey.pustovalov@zabbix.com>"

ARG BUILD_DATE
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

LABEL org.label-schema.name="zabbix-proxy-${DB_TYPE}-centos" \
      org.label-schema.vendor="Zabbix LLC" \
      org.label-schema.url="https://zabbix.com/" \
      org.label-schema.description="Zabbix proxy with MySQL database support" \
      org.label-schema.vcs-ref="${VCS_REF}" \
      org.label-schema.build-date="${BUILD_DATE}" \
      org.label-schema.schema-version="1.0" \
      org.label-schema.license="GPL 2.0"

STOPSIGNAL SIGTERM

RUN groupadd --system zabbix && \
    adduser -r --shell /sbin/nologin \
            -g zabbix \
            -d /var/lib/zabbix/ \
        zabbix && \
    mkdir -p /etc/zabbix && \
    mkdir -p /var/lib/zabbix && \
    mkdir -p /var/lib/zabbix/enc && \
    mkdir -p /usr/lib/zabbix/externalscripts && \
    mkdir -p /var/lib/zabbix/mibs && \
    mkdir -p /var/lib/zabbix/modules && \
    mkdir -p /var/lib/zabbix/snmptraps && \
    mkdir -p /var/lib/zabbix/ssh_keys && \
    mkdir -p /var/lib/zabbix/ssl && \
    mkdir -p /var/lib/zabbix/ssl/certs && \
    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} && \
    yum ${YUM_FLAGS_COMMON} makecache && \
    yum ${YUM_FLAGS_DEV} install epel-release && \
    yum ${YUM_FLAGS_PERSISTANT} install \
            fping \
            libcurl \
            libxml2 \
            mariadb \
            net-snmp-libs \
            OpenIPMI-libs \
            openldap \
            openssl-libs \
            pcre \
            supervisor \
            unixODBC && \
    yum ${YUM_FLAGS_PERSISTANT} clean all && \
    rm -rf /var/cache/yum/

ARG MAJOR_VERSION=master
ARG ZBX_VERSION=${MAJOR_VERSION}
ARG ZBX_SOURCES=svn://svn.zabbix.com/tags/${ZBX_VERSION}/
ENV ZBX_VERSION=${ZBX_VERSION} ZBX_SOURCES=${ZBX_SOURCES} DB_TYPE=${DB_TYPE}

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}"

RUN yum --quiet makecache && \
    yum ${YUM_FLAGS_DEV} install \
            autoconf \
            automake \
            gcc \
            libcurl-devel \
            libssh2-devel \
            libxml2-devel \
            make \
            mariadb-devel \
            net-snmp-devel \
            OpenIPMI-devel \
            openldap-devel \
            subversion \
            unixODBC-devel && \
    cd /tmp/ && \
    svn --quiet export ${ZBX_SOURCES} zabbix-${ZBX_VERSION} 1>/dev/null && \
    cd /tmp/zabbix-${ZBX_VERSION} && \
    zabbix_revision=`svn info ${ZBX_SOURCES} |grep "Last Changed Rev"|awk '{print $4;}'` && \
    sed -i "s/{ZABBIX_REVISION}/$zabbix_revision/g" include/version.h && \
    ./bootstrap.sh 1>/dev/null && \
    export CFLAGS="-fPIC -pie -Wl,-z,relro -Wl,-z,now" && \
    ./configure \
            --datadir=/usr/lib \
            --libdir=/usr/lib/zabbix \
            --sysconfdir=/etc/zabbix \
            --prefix=/usr \
            --enable-agent \
            --enable-proxy \
            --with-${DB_TYPE} \
            --with-ldap \
            --with-libcurl \
            --with-libxml2 \
            --with-net-snmp \
            --with-openipmi \
            --with-openssl \
            --with-ssh2 \
            --with-unixodbc \
            --enable-ipv6 \
            --silent && \
    make -j"$(nproc)" -s dbschema 1>/dev/null && \
    make -j"$(nproc)" -s 1>/dev/null && \
    cp src/zabbix_proxy/zabbix_proxy /usr/sbin/zabbix_proxy && \
    cp src/zabbix_get/zabbix_get /usr/bin/zabbix_get && \
    cp src/zabbix_sender/zabbix_sender /usr/bin/zabbix_sender && \
    cp conf/zabbix_proxy.conf /etc/zabbix/zabbix_proxy.conf && \
    chown --quiet -R zabbix:root /etc/zabbix && \
    cat database/${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}/ && \
    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 && \
    yum ${YUM_FLAGS_COMMON} clean all && \
    rm -rf /etc/udev/hwdb.bin && \
    rm -rf /var/cache/yum && \
    rm -rf /var/lib/yum/yumdb/* && \
    rm -rf /usr/lib/udev/hwdb.d/* && \
    rm -rf /root/.pki && \
    rm -rf /root/.subversion

EXPOSE 10051/TCP

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"]