# syntax=docker/dockerfile:1
ARG MAJOR_VERSION=6.2
ARG RELEASE=
ARG ZBX_VERSION=${MAJOR_VERSION}
ARG BUILD_BASE_IMAGE=zabbix-build-mysql:rhel-${ZBX_VERSION}

FROM ${BUILD_BASE_IMAGE} as builder

FROM registry.access.redhat.com/ubi8/ubi-minimal

ARG MAJOR_VERSION
ARG RELEASE
ARG ZBX_VERSION
ARG ZBX_SOURCES=https://git.zabbix.com/scm/zbx/zabbix.git

ENV TERM=xterm \
    ZBX_VERSION=${ZBX_VERSION} ZBX_SOURCES=${ZBX_SOURCES}

LABEL description="Zabbix web-interface based on Nginx web server with MySQL database support" \
      maintainer="alexey.pustovalov@zabbix.com" \
      name="zabbix/zabbix-web-mysql" \
      release="${RELEASE}" \
      run="docker run --name zabbix-web-nginx --link mysql-server:mysql --link zabbix-server:zabbix-server -p 80:80 -d registry.connect.redhat.com/zabbix/zabbix-web-nginx-trunk:${ZBX_VERSION}" \
      summary="Zabbix web-interface based on Nginx web server with MySQL database support" \
      url="https://www.zabbix.com/" \
      vendor="Zabbix LLC" \
      version="${MAJOR_VERSION}" \
      io.k8s.description="Zabbix web-interface based on Nginx web server with MySQL database support" \
      io.k8s.display-name="Zabbix Frontend (Nginx)" \
      io.openshift.expose-services="8080:http,8443:https" \
      io.openshift.tags="zabbix,zabbix-web,mysql,nginx" \
      org.label-schema.build-date="${BUILD_DATE}" \
      org.label-schema.description="Zabbix web-interface based on Nginx web server with MySQL database support" \
      org.label-schema.docker.cmd="docker run --name zabbix-web-nginx --link mysql-server:mysql --link zabbix-server:zabbix-server -p 80:80 -d registry.connect.redhat.com/zabbix/zabbix-web-nginx-trunk:${ZBX_VERSION}" \
      org.label-schema.license="GPL v2.0" \
      org.label-schema.name="zabbix-web-mysql-rhel" \
      org.label-schema.schema-version="1.0" \
      org.label-schema.url="https://zabbix.com/" \
      org.label-schema.usage="https://www.zabbix.com/documentation/${MAJOR_VERSION}/manual/installation/containers" \
      org.label-schema.vcs-ref="${VCS_REF}" \
      org.label-schema.vcs-url="${ZBX_SOURCES}" \
      org.label-schema.vendor="Zabbix LLC" \
      org.label-schema.version="${ZBX_VERSION}"

STOPSIGNAL SIGTERM

COPY ["licenses", "/licenses"]
COPY ["conf/etc/", "/etc/"]
COPY --from=builder ["/tmp/zabbix-${ZBX_VERSION}/ui", "/usr/share/zabbix"]

RUN set -eux && \
    INSTALL_PKGS="bash \
            tzdata \
            curl \
            supervisor \
            shadow-utils \
            findutils \
            glibc-locale-source \
            mysql \
            nginx \
            php-bcmath \
            php-fpm \
            php-gd \
            php-json \
            php-ldap \
            php-mbstring \
            php-mysqlnd \
            php-xml" && \
    curl -sSL -o /tmp/epel-release-latest-8.noarch.rpm https://dl.fedoraproject.org/pub/epel/epel-release-latest-8.noarch.rpm && \
    rpm -ivh /tmp/epel-release-latest-8.noarch.rpm && \
    rm -rf /tmp/epel-release-latest-8.noarch.rpm && \
    microdnf -y module enable mysql && \
    microdnf -y module enable php:8.0 nginx:1.20 && \
    microdnf -y install \
            --disablerepo "*" \
            --enablerepo "ubi-8-baseos" \
            --enablerepo "ubi-8-appstream" \
            --enablerepo "rhel-8-for-x86_64-baseos-rpms" \
            --enablerepo "rhel-8-for-x86_64-appstream-rpms" \
            --enablerepo "epel" \
            --setopt=install_weak_deps=0 \
            --best \
            --setopt=tsflags=nodocs \
        ${INSTALL_PKGS} && \
    microdnf -y reinstall \
            --enablerepo "ubi-8-baseos" \
            --setopt=install_weak_deps=0 \
            --best \
            --setopt=tsflags=nodocs \
        tzdata && \
    groupadd \
            --system \
            --gid 1995 \
        zabbix && \
    useradd \
            --system \
            --comment "Zabbix monitoring system" \
            -g zabbix \
            -G root \
            --uid 1997 \
            --shell /sbin/nologin \
            --home-dir /var/lib/zabbix/ \
        zabbix && \
    mkdir -p /etc/zabbix && \
    mkdir -p /etc/zabbix/web && \
    mkdir -p /etc/zabbix/web/certs && \
    mkdir -p /var/lib/php/session && \
    rm -f /etc/nginx/conf.d/*.conf  && \
    rm -f /etc/php-fpm.conf.rpmnew && \
    rm -f /etc/php-fpm.d/www.conf && \
    cd /usr/share/zabbix/ && \
    rm -f conf/zabbix.conf.php conf/maintenance.inc.php conf/zabbix.conf.php.example && \
    rm -rf tests && \
    rm -f locale/add_new_language.sh locale/update_po.sh locale/make_mo.sh && \
    find /usr/share/zabbix/locale -name '*.po' | xargs rm -f && \
    find /usr/share/zabbix/locale -name '*.sh' | xargs rm -f && \
    ln -s "/etc/zabbix/web/zabbix.conf.php" "/usr/share/zabbix/conf/zabbix.conf.php" && \
    ln -s "/etc/zabbix/web/maintenance.inc.php" "/usr/share/zabbix/conf/maintenance.inc.php" && \
    cat /usr/share/zabbix/include/locales.inc.php | grep display | grep true | awk '{$1=$1};1' | \
        cut -d"'" -f 2 | sort | \
        xargs -I '{}' bash -c 'echo "{}" && localedef -c -i {} -f UTF-8 {}.UTF-8 2>/dev/null' && \
    chown --quiet -R zabbix:root /etc/zabbix/ /usr/share/zabbix/include/defines.inc.php /usr/share/zabbix/modules/ && \
    chgrp -R 0 /etc/zabbix/ /usr/share/zabbix/include/defines.inc.php /usr/share/zabbix/modules/ && \
    chmod -R g=u /etc/zabbix/ /usr/share/zabbix/include/defines.inc.php /usr/share/zabbix/modules/ && \
    chown --quiet -R zabbix:root /etc/nginx/ /etc/php-fpm.d/ /etc/php-fpm.conf && \
    chgrp -R 0 /etc/nginx/ /etc/php-fpm.d/ /etc/php-fpm.conf && \
    chmod -R g=u /etc/nginx/ /etc/php-fpm.d/ /etc/php-fpm.conf && \
    chown --quiet -R zabbix:root /var/lib/php/session/ && \
    chgrp -R 0 /var/lib/php/session/ && \
    chmod -R g=u /var/lib/php/session/ && \
    microdnf -y remove \
            findutils \
            glibc-locale-source && \
    microdnf -y clean all && \
    rm -rf /var/cache/yum /var/lib/yum/yumdb/* /usr/lib/udev/hwdb.d/* && \
    rm -rf /var/cache/dnf /etc/udev/hwdb.bin /root/.pki

EXPOSE 8080/TCP 8443/TCP

WORKDIR /usr/share/zabbix

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

USER 1997

ENTRYPOINT ["docker-entrypoint.sh"]