mirror of
https://github.com/zabbix/zabbix-docker.git
synced 2025-06-30 23:01:05 +02:00
New Dockerfiles and environment variables structure
This commit is contained in:
Alexey Pustovalov
1
Dockerfiles/web-nginx-mysql/ubuntu/.dockerignore
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1
Dockerfiles/web-nginx-mysql/ubuntu/.dockerignore
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build.sh
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124
Dockerfiles/web-nginx-mysql/ubuntu/Dockerfile
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124
Dockerfiles/web-nginx-mysql/ubuntu/Dockerfile
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# syntax=docker/dockerfile:1
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ARG MAJOR_VERSION=6.0
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ARG ZBX_VERSION=${MAJOR_VERSION}
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ARG BUILD_BASE_IMAGE=zabbix-build-mysql:ubuntu-${ZBX_VERSION}
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ARG ZBX_SOURCES=https://git.zabbix.com/scm/zbx/zabbix.git
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FROM ${BUILD_BASE_IMAGE} as builder
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FROM ubuntu:focal
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ARG MAJOR_VERSION
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ARG ZBX_VERSION
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ARG ZBX_SOURCES
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ENV TERM=xterm ZBX_VERSION=${ZBX_VERSION} ZBX_SOURCES=${ZBX_SOURCES}
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LABEL org.opencontainers.image.title="Zabbix web-interface (Nginx, MySQL)" \
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org.opencontainers.image.authors="Alexey Pustovalov <alexey.pustovalov@zabbix.com>" \
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org.opencontainers.image.vendor="Zabbix LLC" \
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org.opencontainers.image.url="https://zabbix.com/" \
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org.opencontainers.image.description="Zabbix web-interface based on Nginx web server with MySQL database support" \
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org.opencontainers.image.licenses="GPL v2.0" \
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org.opencontainers.image.documentation="https://www.zabbix.com/documentation/${MAJOR_VERSION}/manual/installation/containers" \
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org.opencontainers.image.version="${ZBX_VERSION}" \
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org.opencontainers.image.source="${ZBX_SOURCES}"
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STOPSIGNAL SIGTERM
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COPY --from=builder ["/tmp/zabbix-${ZBX_VERSION}/ui", "/usr/share/zabbix"]
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COPY ["conf/etc/", "/etc/"]
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RUN set -eux && \
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echo "#!/bin/sh\nexit 101" > /usr/sbin/policy-rc.d && \
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groupadd --system --gid 1995 zabbix && \
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useradd \
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--system --comment "Zabbix monitoring system" \
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-g zabbix -G root \
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--uid 1997 \
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--shell /sbin/nologin \
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--home-dir /var/lib/zabbix/ \
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zabbix && \
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mkdir -p /etc/zabbix && \
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mkdir -p /etc/zabbix/web && \
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mkdir -p /var/lib/php/session && \
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apt-get -y update && \
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DEBIAN_FRONTEND=noninteractive apt-get -y --no-install-recommends install \
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gpg \
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dirmngr \
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gpg-agent \
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ca-certificates && \
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NGINX_GPGKEY=573BFD6B3D8FBC641079A6ABABF5BD827BD9BF62; \
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found=''; \
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for server in \
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ha.pool.sks-keyservers.net \
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hkp://keyserver.ubuntu.com:80 \
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hkp://p80.pool.sks-keyservers.net:80 \
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pgp.mit.edu \
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; do \
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echo "Fetching GPG key $NGINX_GPGKEY from $server"; \
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apt-key adv --keyserver "$server" --keyserver-options timeout=10 --recv-keys "$NGINX_GPGKEY" && found=yes && break; \
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done; \
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test -z "$found" && echo >&2 "error: failed to fetch GPG key $NGINX_GPGKEY" && exit 1; \
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DISTRIB_CODENAME=$(/bin/bash -c 'source /etc/lsb-release && echo $DISTRIB_CODENAME') && \
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echo "deb https://nginx.org/packages/ubuntu/ $DISTRIB_CODENAME nginx" >> /etc/apt/sources.list.d/nginx.list && \
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apt-get -y update && \
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DEBIAN_FRONTEND=noninteractive apt-get -y --no-install-recommends \
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-o Dpkg::Options::="--force-confdef" -o Dpkg::Options::="--force-confold" install \
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curl \
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mysql-client \
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nginx \
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locales \
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php7.4-bcmath \
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php7.4-fpm \
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php7.4-gd \
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php7.4-json \
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php7.4-ldap \
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php7.4-mbstring \
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php7.4-mysql \
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php7.4-xml \
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supervisor && \
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rm -f /etc/nginx/conf.d/*.conf && \
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rm -rf /var/cache/nginx/ && \
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rm -f /etc/php/7.4/fpm/pool.d/www.conf && \
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ln -sf /dev/fd/2 /var/log/nginx/error.log && \
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rm -f /etc/php/7.4/fpm/php-fpm.conf.dpkg-dist && \
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DEBIAN_FRONTEND=noninteractive apt-get -y purge gpg dirmngr gpg-agent && \
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cd /usr/share/zabbix/ && \
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rm -f conf/zabbix.conf.php conf/maintenance.inc.php conf/zabbix.conf.php.example && \
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rm -rf tests && \
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ln -s "/etc/zabbix/web/zabbix.conf.php" "/usr/share/zabbix/conf/zabbix.conf.php" && \
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ln -s "/etc/zabbix/web/maintenance.inc.php" "/usr/share/zabbix/conf/maintenance.inc.php" && \
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mkdir -p /var/lib/locales/supported.d/ && \
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rm -f /var/lib/locales/supported.d/local && \
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cat /usr/share/zabbix/include/locales.inc.php | grep display | grep true | awk '{$1=$1};1' | \
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cut -d"'" -f 2 | sort | \
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xargs -I '{}' bash -c 'echo "{}.UTF-8 UTF-8" >> /var/lib/locales/supported.d/local' && \
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dpkg-reconfigure locales && \
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find /usr/share/zabbix/locale -name '*.po' | xargs rm -f && \
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find /usr/share/zabbix/locale -name '*.sh' | xargs rm -f && \
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chown --quiet -R zabbix:root /etc/zabbix/ /usr/share/zabbix/include/defines.inc.php /usr/share/zabbix/modules/ && \
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chgrp -R 0 /etc/zabbix/ /usr/share/zabbix/include/defines.inc.php /usr/share/zabbix/modules/ && \
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chmod -R g=u /etc/zabbix/ /usr/share/zabbix/include/defines.inc.php /usr/share/zabbix/modules/ && \
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chown --quiet -R zabbix:root /etc/nginx/ /etc/php/7.4/fpm/php-fpm.conf /etc/php/7.4/fpm/pool.d/ && \
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chgrp -R 0 /etc/nginx/ /etc/php/7.4/fpm/php-fpm.conf /etc/php/7.4/fpm/pool.d/ && \
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chmod -R g=u /etc/nginx/ /etc/php/7.4/fpm/php-fpm.conf /etc/php/7.4/fpm/pool.d/ && \
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chown --quiet -R zabbix:root /var/lib/php/session/ && \
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chgrp -R 0 /var/lib/php/session/ && \
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chmod -R g=u /var/lib/php/session/ && \
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chown --quiet -R zabbix:root /usr/share/zabbix/include/defines.inc.php && \
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chgrp -R 0 /usr/share/zabbix/include/defines.inc.php && \
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chmod -R g=u /usr/share/zabbix/include/defines.inc.php && \
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apt-get -y autoremove && \
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apt-get -y clean && \
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rm -rf /var/lib/apt/lists/*
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EXPOSE 8080/TCP 8443/TCP
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WORKDIR /usr/share/zabbix
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COPY ["docker-entrypoint.sh", "/usr/bin/"]
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USER 1997
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ENTRYPOINT ["docker-entrypoint.sh"]
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280
Dockerfiles/web-nginx-mysql/ubuntu/README.md
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Dockerfiles/web-nginx-mysql/ubuntu/README.md
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# What is Zabbix?
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Zabbix is an enterprise-class open source distributed monitoring solution.
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Zabbix is software that monitors numerous parameters of a network and the health and integrity of servers. Zabbix uses a flexible notification mechanism that allows users to configure e-mail based alerts for virtually any event. This allows a fast reaction to server problems. Zabbix offers excellent reporting and data visualisation features based on the stored data. This makes Zabbix ideal for capacity planning.
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For more information and related downloads for Zabbix components, please visit https://hub.docker.com/u/zabbix/ and https://zabbix.com
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# What is Zabbix web interface?
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Zabbix web interface is a part of Zabbix software. It is used to manage resources under monitoring and view monitoring statistics.
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# Zabbix web interface images
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These are the only official Zabbix web interface Docker images. They are based on Alpine Linux v3.12, Ubuntu 20.04 (focal), CentOS 8 and Oracle Linux 8 images. The available versions of Zabbix web interface are:
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Zabbix web interface 3.0 (tags: alpine-3.0-latest, ubuntu-3.0-latest, centos-3.0-latest) (unsupported)
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Zabbix web interface 3.0.* (tags: alpine-3.0.*, ubuntu-3.0.*, centos-3.0.*) (unsupported)
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Zabbix web interface 3.2 (tags: alpine-3.2-latest, ubuntu-3.2-latest, centos-3.2-latest) (unsupported)
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Zabbix web interface 3.2.* (tags: alpine-3.2.*, ubuntu-3.2.*, centos-3.2.*) (unsupported)
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Zabbix web interface 3.4 (tags: alpine-3.4-latest, ubuntu-3.4-latest, centos-3.4-latest) (unsupported)
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Zabbix web interface 3.4.* (tags: alpine-3.4.*, ubuntu-3.4.*, centos-3.4.*) (unsupported)
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Zabbix web interface 4.0 (tags: alpine-4.0-latest, ubuntu-4.0-latest, centos-4.0-latest)
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Zabbix web interface 4.0.* (tags: alpine-4.0.*, ubuntu-4.0.*, centos-4.0.*)
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Zabbix web interface 4.2 (tags: alpine-4.2-latest, ubuntu-4.2-latest, centos-4.2-latest) (unsupported)
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Zabbix web interface 4.2.* (tags: alpine-4.2.*, ubuntu-4.2.*, centos-4.2.*) (unsupported)
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Zabbix web interface 4.4 (tags: alpine-4.4-latest, ubuntu-4.4-latest, centos-4.4-latest) (unsupported)
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Zabbix web interface 4.4.* (tags: alpine-4.4.*, ubuntu-4.4.*, centos-4.4.*) (unsupported)
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Zabbix web interface 5.0 (tags: alpine-5.0-latest, ubuntu-5.0-latest, ol-5.0-latest)
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Zabbix web interface 5.0.* (tags: alpine-5.0.*, ubuntu-5.0.*, ol-5.0.*)
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Zabbix web interface 5.2 (tags: alpine-5.2-latest, ubuntu-5.2-latest, ol-5.2-latest)
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Zabbix web interface 5.2.* (tags: alpine-5.2.*, ubuntu-5.2.*, ol-5.2.*)
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Zabbix web interface 5.4 (tags: alpine-5.4-latest, ubuntu-5.4-latest, ol-5.4-latest, alpine-latest, ubuntu-latest, ol-latest, latest)
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Zabbix web interface 5.4.* (tags: alpine-5.4.*, ubuntu-5.4.*, ol-5.4.*)
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Zabbix web interface 6.0 (tags: alpine-trunk, ubuntu-trunk, ol-trunk)
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Images are updated when new releases are published. The image with ``latest`` tag is based on Alpine Linux.
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Zabbix web interface available in three editions:
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- Zabbix web-interface based on Apache2 web server with MySQL database support
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- Zabbix web-interface based on Apache2 web server with PostgreSQL database support
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- Zabbix web-interface based on Nginx web server with MySQL database support
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- Zabbix web-interface based on Nginx web server with PostgreSQL database support
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The image based on Nginx web server with MySQL database support.
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# How to use this image
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## Start `zabbix-web-nginx-mysql`
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Start a Zabbix web-interface container as follows:
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docker run --name some-zabbix-web-nginx-mysql -e DB_SERVER_HOST="some-mysql-server" -e MYSQL_USER="some-user" -e MYSQL_PASSWORD="some-password" -e ZBX_SERVER_HOST="some-zabbix-server" -e PHP_TZ="some-timezone" -d zabbix/zabbix-web-nginx-mysql:tag
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Where `some-zabbix-web-nginx-mysql` is the name you want to assign to your container, `some-mysql-server` is IP or DNS name of MySQL server, `some-user` is user to connect to Zabbix database on MySQL server, `some-password` is the password to connect to MySQL server, `some-zabbix-server` is IP or DNS name of Zabbix server or proxy, `some-timezone` is PHP like timezone name and `tag` is the tag specifying the version you want. See the list above for relevant tags, or look at the [full list of tags](https://hub.docker.com/r/zabbix/zabbix-web-nginx-mysql/tags/).
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## Linking the container to Zabbix server
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docker run --name some-zabbix-web-nginx-mysql --link some-zabbix-server:zabbix-server -e DB_SERVER_HOST="some-mysql-server" -e MYSQL_USER="some-user" -e MYSQL_PASSWORD="some-password" -e ZBX_SERVER_HOST="some-zabbix-server" -e PHP_TZ="some-timezone" -d zabbix/zabbix-web-nginx-mysql:tag
|
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|
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## Linking the container to MySQL database
|
||||
|
||||
docker run --name some-zabbix-web-nginx-mysql --link some-mysql-server:mysql -e DB_SERVER_HOST="some-mysql-server" -e MYSQL_USER="some-user" -e MYSQL_PASSWORD="some-password" -e ZBX_SERVER_HOST="some-zabbix-server" -e PHP_TZ="some-timezone" -d zabbix/zabbix-web-nginx-mysql:tag
|
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|
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## Container shell access and viewing Zabbix web interface logs
|
||||
|
||||
The `docker exec` command allows you to run commands inside a Docker container. The following command line will give you a bash shell inside your `zabbix-web-nginx-mysql` container:
|
||||
|
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```console
|
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$ docker exec -ti some-zabbix-web-nginx-mysql /bin/bash
|
||||
```
|
||||
|
||||
The Zabbix web interface log is available through Docker's container log:
|
||||
|
||||
```console
|
||||
$ docker logs some-zabbix-web-nginx-mysql
|
||||
```
|
||||
|
||||
## Environment Variables
|
||||
|
||||
When you start the `zabbix-web-nginx-mysql` image, you can adjust the configuration of the Zabbix web interface by passing one or more environment variables on the `docker run` command line.
|
||||
|
||||
### `ZBX_SERVER_HOST`
|
||||
|
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This variable is IP or DNS name of Zabbix server. By default, value is `zabbix-server`.
|
||||
|
||||
### `ZBX_SERVER_PORT`
|
||||
|
||||
This variable is port Zabbix server listening on. By default, value is `10051`.
|
||||
|
||||
### `DB_SERVER_HOST`
|
||||
|
||||
This variable is IP or DNS name of MySQL server. By default, value is 'mysql-server'
|
||||
|
||||
### `DB_SERVER_PORT`
|
||||
|
||||
This variable is port of MySQL server. By default, value is '3306'.
|
||||
|
||||
### `MYSQL_USER`, `MYSQL_PASSWORD`, `MYSQL_USER_FILE`, `MYSQL_PASSWORD_FILE`
|
||||
|
||||
These variables are used by Zabbix web-interface to connect to Zabbix database. With the `_FILE` variables you can instead provide the path to a file which contains the user / the password instead. Without Docker Swarm or Kubernetes you also have to map the files. Those are exclusive so you can just provide one type - either `MYSQL_USER` or `MYSQL_USER_FILE`!
|
||||
|
||||
```console
|
||||
docker run --name some-zabbix-web-nginx-mysql -e DB_SERVER_HOST="some-mysql-server" -v ./.MYSQL_USER:/run/secrets/MYSQL_USER -e MYSQL_USER_FILE=/run/secrets/MYSQL_USER -v ./.MYSQL_PASSWORD:/run/secrets/MYSQL_PASSWORD -e MYSQL_PASSWORD_FILE=/var/run/secrets/MYSQL_PASSWORD -e PHP_TZ="some-timezone" -d zabbix/zabbix-web-nginx-mysql:tag
|
||||
```
|
||||
|
||||
With Docker Swarm or Kubernetes this works with secrets. That way it is replicated in your cluster!
|
||||
|
||||
```console
|
||||
printf "zabbix" | docker secret create MYSQL_USER -
|
||||
printf "zabbix" | docker secret create MYSQL_PASSWORD -
|
||||
docker run --name some-zabbix-web-nginx-mysql -e DB_SERVER_HOST="some-mysql-server" -e MYSQL_USER_FILE=/run/secrets/MYSQL_USER -e MYSQL_PASSWORD_FILE=/run/secrets/MYSQL_PASSWORD -e ZBX_SERVER_HOST="some-zabbix-server" -e PHP_TZ="some-timezone" -d zabbix/zabbix-web-nginx-mysql:tag
|
||||
```
|
||||
|
||||
This method is also applicable for `MYSQL_ROOT_PASSWORD` with `MYSQL_ROOT_PASSWORD_FILE`.
|
||||
|
||||
By default, values for `MYSQL_USER` and `MYSQL_PASSWORD` are `zabbix`, `zabbix`.
|
||||
|
||||
### `MYSQL_DATABASE`
|
||||
|
||||
The variable is Zabbix database name. By default, value is `zabbix`.
|
||||
|
||||
### `ZBX_HISTORYSTORAGEURL`
|
||||
|
||||
History storage HTTP[S] URL. This parameter is used for Elasticsearch setup. Available since 3.4.5.
|
||||
|
||||
### `ZBX_HISTORYSTORAGETYPES`
|
||||
|
||||
Array of value types to be sent to the history storage. An example: ['uint', 'dbl']. This parameter is used for Elasticsearch setup. Available since 3.4.5.
|
||||
|
||||
### `PHP_TZ`
|
||||
|
||||
The variable is timezone in PHP format. Full list of supported timezones are available on [`php.net`](http://php.net/manual/en/timezones.php). By default, value is 'Europe/Riga' and system timezone since Zabbix 5.2.0.
|
||||
|
||||
### `ZBX_SERVER_NAME`
|
||||
|
||||
The variable is visible Zabbix installation name in right top corner of the web interface.
|
||||
|
||||
|
||||
### `DB_DOUBLE_IEEE754`
|
||||
|
||||
Use IEEE754 compatible value range for 64-bit Numeric (float) history values. Available since 5.0.0. Enabled by default.
|
||||
|
||||
### `ENABLE_WEB_ACCESS_LOG`
|
||||
|
||||
The variable sets the Access Log directive for Web-server. By default, value corresponds to standard output.
|
||||
|
||||
### `ZBX_MAXEXECUTIONTIME`
|
||||
|
||||
The varable is PHP ``max_execution_time`` option. By default, value is `300`.
|
||||
|
||||
### `ZBX_MEMORYLIMIT`
|
||||
|
||||
The varable is PHP ``memory_limit`` option. By default, value is `128M`.
|
||||
|
||||
### `ZBX_POSTMAXSIZE`
|
||||
|
||||
The varable is PHP ``post_max_size`` option. By default, value is `16M`.
|
||||
|
||||
### `ZBX_UPLOADMAXFILESIZE`
|
||||
|
||||
The varable is PHP ``upload_max_filesize`` option. By default, value is `2M`.
|
||||
|
||||
### `ZBX_MAXINPUTTIME`
|
||||
|
||||
The varable is PHP ``max_input_time`` option. By default, value is `300`.
|
||||
|
||||
### `ZBX_SESSION_NAME`
|
||||
|
||||
The variable is Zabbix frontend [definition](https://www.zabbix.com/documentation/current/manual/web_interface/definitions). String used as the name of the Zabbix frontend session cookie. By default, value is `zbx_sessionid`.
|
||||
|
||||
### `ZBX_DENY_GUI_ACCESS`
|
||||
|
||||
Enable (``true``) maintenance mode for Zabbix web-interface.
|
||||
|
||||
### `ZBX_GUI_ACCESS_IP_RANGE`
|
||||
|
||||
Array of IP addresses which are allowed for accessing to Zabbix web-interface during maintenance period.
|
||||
|
||||
### `ZBX_GUI_WARNING_MSG`
|
||||
|
||||
Information message about maintenance period for Zabbix web-interface.
|
||||
|
||||
### `ZBX_DB_ENCRYPTION`
|
||||
|
||||
The variable allows to activate encryption for connections to Zabbix database. Even if no other environment variables are specified, connections will be TLS-encrypted if `ZBX_DB_ENCRYPTION=true` specified. Available since 5.0.0. Disabled by default.
|
||||
|
||||
### `ZBX_DB_KEY_FILE`
|
||||
|
||||
The variable allows to specify the full path to a valid TLS key file. Available since 5.0.0.
|
||||
|
||||
### `ZBX_DB_CERT_FILE`
|
||||
|
||||
The variable allows to specify the full path to a valid TLS certificate file. Available since 5.0.0.
|
||||
|
||||
### `ZBX_DB_CA_FILE`
|
||||
|
||||
The variable allows to specify the full path to a valid TLS certificate authority file. Available since 5.0.0.
|
||||
|
||||
### `ZBX_DB_VERIFY_HOST`
|
||||
|
||||
The variable allows to activate host verification. Available since 5.0.0.
|
||||
|
||||
### `ZBX_DB_CIPHER_LIST`
|
||||
|
||||
The variable allows to specify a custom list of valid ciphers. The format of the cipher list must conform to the OpenSSL standard. Available since 5.0.0.
|
||||
|
||||
## `ZBX_SSO_SETTINGS`
|
||||
|
||||
The variable allows to specify custom SSO settings in JSON format. Available since 5.0.0.
|
||||
|
||||
### Other variables
|
||||
|
||||
Additionally the image allows to specify many other environment variables listed below:
|
||||
|
||||
```
|
||||
ZBX_VAULTDBPATH= # Available since 5.2.0
|
||||
ZBX_VAULTURL=https://127.0.0.1:8200 # Available since 5.2.0
|
||||
VAULT_TOKEN= # Available since 5.2.0
|
||||
```
|
||||
|
||||
## Allowed volumes for the Zabbix web interface container
|
||||
|
||||
### ``/etc/ssl/nginx``
|
||||
|
||||
The volume allows to enable HTTPS for the Zabbix web interface. The volume must contains three files ``ssl.crt``, ``ssl.key`` and ``dhparam.pem`` prepared for Nginx SSL connections.
|
||||
|
||||
Please follow official Nginx [documentation](http://nginx.org/en/docs/http/configuring_https_servers.html) to get more details about how to create certificate files.
|
||||
|
||||
### ``/etc/zabbix/web/certs``
|
||||
|
||||
The volume allows to use custom certificates for SAML authentification. The volume must contains three files ``sp.key``, ``sp.crt`` and ``idp.crt``. Available since 5.0.0.
|
||||
|
||||
# The image variants
|
||||
|
||||
The `zabbix-web-nginx-mysql` images come in many flavors, each designed for a specific use case.
|
||||
|
||||
## `zabbix-web-nginx-mysql:alpine-<version>`
|
||||
|
||||
This image is based on the popular [Alpine Linux project](http://alpinelinux.org), available in [the `alpine` official image](https://hub.docker.com/_/alpine). Alpine Linux is much smaller than most distribution base images (~5MB), and thus leads to much slimmer images in general.
|
||||
|
||||
This variant is highly recommended when final image size being as small as possible is desired. The main caveat to note is that it does use [musl libc](http://www.musl-libc.org) instead of [glibc and friends](http://www.etalabs.net/compare_libcs.html), so certain software might run into issues depending on the depth of their libc requirements. However, most software doesn't have an issue with this, so this variant is usually a very safe choice. See [this Hacker News comment thread](https://news.ycombinator.com/item?id=10782897) for more discussion of the issues that might arise and some pro/con comparisons of using Alpine-based images.
|
||||
|
||||
To minimize image size, it's uncommon for additional related tools (such as `git` or `bash`) to be included in Alpine-based images. Using this image as a base, add the things you need in your own Dockerfile (see the [`alpine` image description](https://hub.docker.com/_/alpine/) for examples of how to install packages if you are unfamiliar).
|
||||
|
||||
## `zabbix-web-nginx-mysql:ubuntu-<version>`
|
||||
|
||||
This is the defacto image. If you are unsure about what your needs are, you probably want to use this one. It is designed to be used both as a throw away container (mount your source code and start the container to start your app), as well as the base to build other images off of.
|
||||
|
||||
## `zabbix-web-nginx-mysql:ol-<version>`
|
||||
|
||||
Oracle Linux is an open-source operating system available under the GNU General Public License (GPLv2). Suitable for general purpose or Oracle workloads, it benefits from rigorous testing of more than 128,000 hours per day with real-world workloads and includes unique innovations such as Ksplice for zero-downtime kernel patching, DTrace for real-time diagnostics, the powerful Btrfs file system, and more.
|
||||
|
||||
# Supported Docker versions
|
||||
|
||||
This image is officially supported on Docker version 1.12.0.
|
||||
|
||||
Support for older versions (down to 1.6) is provided on a best-effort basis.
|
||||
|
||||
Please see [the Docker installation documentation](https://docs.docker.com/installation/) for details on how to upgrade your Docker daemon.
|
||||
|
||||
# User Feedback
|
||||
|
||||
## Documentation
|
||||
|
||||
Documentation for this image is stored in the [`web-nginx-mysql/` directory](https://github.com/zabbix/zabbix-docker/tree/3.0/web-nginx-mysql) of the [`zabbix/zabbix-docker` GitHub repo](https://github.com/zabbix/zabbix-docker/). Be sure to familiarize yourself with the [repository's `README.md` file](https://github.com/zabbix/zabbix-docker/blob/master/README.md) before attempting a pull request.
|
||||
|
||||
## Issues
|
||||
|
||||
If you have any problems with or questions about this image, please contact us through a [GitHub issue](https://github.com/zabbix/zabbix-docker/issues).
|
||||
|
||||
### Known issues
|
||||
|
||||
## Contributing
|
||||
|
||||
You are invited to contribute new features, fixes, or updates, large or small; we are always thrilled to receive pull requests, and do our best to process them as fast as we can.
|
||||
|
||||
Before you start to code, we recommend discussing your plans through a [GitHub issue](https://github.com/zabbix/zabbix-docker/issues), especially for more ambitious contributions. This gives other contributors a chance to point you in the right direction, give you feedback on your design, and help you find out if someone else is working on the same thing.
|
||||
1
Dockerfiles/web-nginx-mysql/ubuntu/build.sh
Symbolic link
1
Dockerfiles/web-nginx-mysql/ubuntu/build.sh
Symbolic link
@ -0,0 +1 @@
|
||||
../../../build.sh
|
||||
71
Dockerfiles/web-nginx-mysql/ubuntu/conf/etc/nginx/nginx.conf
Normal file
71
Dockerfiles/web-nginx-mysql/ubuntu/conf/etc/nginx/nginx.conf
Normal file
@ -0,0 +1,71 @@
|
||||
#user nginx;
|
||||
worker_processes 5;
|
||||
worker_rlimit_nofile 256000;
|
||||
|
||||
error_log /dev/fd/2 error;
|
||||
|
||||
pid /tmp/nginx.pid;
|
||||
|
||||
events {
|
||||
worker_connections 5120;
|
||||
use epoll;
|
||||
}
|
||||
|
||||
|
||||
http {
|
||||
include /etc/nginx/mime.types;
|
||||
default_type application/octet-stream;
|
||||
|
||||
log_format main '$remote_addr - $remote_user [$time_local] "$request" '
|
||||
'$status $body_bytes_sent "$http_referer" '
|
||||
'"$http_user_agent" "$http_x_forwarded_for"';
|
||||
|
||||
access_log /dev/fd/1 main;
|
||||
error_log /dev/fd/2 error;
|
||||
|
||||
client_body_temp_path /tmp/client_body 1 2;
|
||||
proxy_temp_path /tmp/proxy 1 2;
|
||||
fastcgi_temp_path /tmp/fastcgi 1 2;
|
||||
uwsgi_temp_path /tmp/uwsgi 1 2;
|
||||
scgi_temp_path /tmp/scgi 1 2;
|
||||
|
||||
client_body_timeout 5m;
|
||||
send_timeout 5m;
|
||||
|
||||
connection_pool_size 4096;
|
||||
client_header_buffer_size 4k;
|
||||
large_client_header_buffers 4 4k;
|
||||
request_pool_size 4k;
|
||||
reset_timedout_connection on;
|
||||
|
||||
|
||||
gzip on;
|
||||
gzip_min_length 100;
|
||||
gzip_buffers 4 8k;
|
||||
gzip_comp_level 5;
|
||||
gzip_types text/plain;
|
||||
gzip_types application/x-javascript;
|
||||
gzip_types text/css;
|
||||
|
||||
output_buffers 128 512k;
|
||||
postpone_output 1460;
|
||||
aio on;
|
||||
directio 512;
|
||||
|
||||
sendfile on;
|
||||
client_max_body_size 8m;
|
||||
client_body_buffer_size 256k;
|
||||
fastcgi_intercept_errors on;
|
||||
|
||||
tcp_nopush on;
|
||||
tcp_nodelay on;
|
||||
|
||||
keepalive_timeout 75 20;
|
||||
|
||||
ignore_invalid_headers on;
|
||||
|
||||
index index.php;
|
||||
server_tokens off;
|
||||
|
||||
include /etc/nginx/conf.d/*.conf;
|
||||
}
|
||||
@ -0,0 +1,9 @@
|
||||
include=/etc/php/7.4/fpm/pool.d/*.conf
|
||||
|
||||
[global]
|
||||
|
||||
pid = /tmp/php-fpm.pid
|
||||
|
||||
error_log = /dev/fd/2
|
||||
|
||||
daemonize = no
|
||||
@ -0,0 +1,27 @@
|
||||
[zabbix]
|
||||
|
||||
listen = /tmp/php-fpm.sock
|
||||
|
||||
clear_env = no
|
||||
|
||||
pm = dynamic
|
||||
pm.max_children = 50
|
||||
pm.start_servers = 5
|
||||
pm.min_spare_servers = 5
|
||||
pm.max_spare_servers = 35
|
||||
|
||||
slowlog = /dev/fd/1
|
||||
|
||||
; php_admin_value[error_log] = /dev/fd/2
|
||||
php_admin_flag[log_errors] = on
|
||||
|
||||
php_value[session.save_handler] = files
|
||||
php_value[session.save_path] = /var/lib/php/session
|
||||
|
||||
php_value[max_execution_time] = ${ZBX_MAXEXECUTIONTIME}
|
||||
php_value[memory_limit] = ${ZBX_MEMORYLIMIT}
|
||||
php_value[post_max_size] = ${ZBX_POSTMAXSIZE}
|
||||
php_value[upload_max_filesize] = ${ZBX_UPLOADMAXFILESIZE}
|
||||
php_value[max_input_time] = ${ZBX_MAXINPUTTIME}
|
||||
php_value[max_input_vars] = 10000
|
||||
php_value[date.timezone] = ${PHP_TZ}
|
||||
@ -0,0 +1,30 @@
|
||||
[supervisord]
|
||||
nodaemon = true
|
||||
|
||||
[program:nginx]
|
||||
command = /usr/sbin/%(program_name)s -g "daemon off;error_log /dev/stdout info;" -c /etc/nginx/%(program_name)s.conf
|
||||
auto_start = true
|
||||
autorestart = true
|
||||
|
||||
startsecs=2
|
||||
startretries=3
|
||||
stopsignal=TERM
|
||||
stopwaitsecs=2
|
||||
|
||||
redirect_stderr=true
|
||||
stdout_logfile = /dev/stdout
|
||||
stdout_logfile_maxbytes = 0
|
||||
|
||||
[program:php-fpm7.4]
|
||||
command = /usr/sbin/%(program_name)s -F -y /etc/php/7.4/fpm/php-fpm.conf
|
||||
auto_start = true
|
||||
autorestart = true
|
||||
|
||||
startsecs=2
|
||||
startretries=3
|
||||
stopsignal=TERM
|
||||
stopwaitsecs=2
|
||||
|
||||
redirect_stderr=true
|
||||
stdout_logfile = /dev/stdout
|
||||
stdout_logfile_maxbytes = 0
|
||||
@ -0,0 +1,35 @@
|
||||
; supervisor config file
|
||||
|
||||
[unix_http_server]
|
||||
file = /tmp/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 = /tmp/supervisord.pid ; (supervisord pidfile;default supervisord.pid)
|
||||
childlogdir = /tmp ; ('AUTO' child log dir, default $TEMP)
|
||||
critical = critical
|
||||
;user = zabbix
|
||||
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:///tmp/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
|
||||
@ -0,0 +1,74 @@
|
||||
server {
|
||||
listen 8080;
|
||||
listen [::]:8080;
|
||||
|
||||
server_name zabbix;
|
||||
index index.php;
|
||||
|
||||
access_log /dev/fd/1 main;
|
||||
error_log /dev/fd/2 notice;
|
||||
|
||||
set $webroot '/usr/share/zabbix';
|
||||
|
||||
root $webroot;
|
||||
|
||||
large_client_header_buffers 8 8k;
|
||||
client_max_body_size 10M;
|
||||
|
||||
location = /favicon.ico {
|
||||
log_not_found off;
|
||||
}
|
||||
|
||||
location = /robots.txt {
|
||||
allow all;
|
||||
log_not_found off;
|
||||
access_log off;
|
||||
}
|
||||
|
||||
# Deny all attempts to access hidden files such as .htaccess, .htpasswd, .DS_Store (Mac).
|
||||
location ~ /\. {
|
||||
deny all;
|
||||
access_log off;
|
||||
log_not_found off;
|
||||
}
|
||||
|
||||
# caching of files
|
||||
location ~* \.ico$ {
|
||||
expires 1y;
|
||||
}
|
||||
|
||||
location ~* \.(js|css|png|jpg|jpeg|gif|xml|txt)$ {
|
||||
expires 14d;
|
||||
}
|
||||
|
||||
location ~ /(app\/|conf[^\.]|include\/|local\/|locale\/) {
|
||||
deny all;
|
||||
return 404;
|
||||
}
|
||||
|
||||
location / {
|
||||
try_files $uri $uri/ /index.php?$args;
|
||||
}
|
||||
|
||||
location ~ .php$ {
|
||||
fastcgi_pass unix:/tmp/php-fpm.sock;
|
||||
fastcgi_index index.php;
|
||||
|
||||
fastcgi_param SCRIPT_FILENAME $webroot$fastcgi_script_name;
|
||||
|
||||
include fastcgi_params;
|
||||
fastcgi_param QUERY_STRING $query_string;
|
||||
fastcgi_param REQUEST_METHOD $request_method;
|
||||
fastcgi_param CONTENT_TYPE $content_type;
|
||||
fastcgi_param CONTENT_LENGTH $content_length;
|
||||
fastcgi_intercept_errors on;
|
||||
fastcgi_ignore_client_abort off;
|
||||
fastcgi_connect_timeout 60;
|
||||
fastcgi_send_timeout 180;
|
||||
fastcgi_read_timeout {FCGI_READ_TIMEOUT};
|
||||
fastcgi_buffer_size 128k;
|
||||
fastcgi_buffers 4 256k;
|
||||
fastcgi_busy_buffers_size 256k;
|
||||
fastcgi_temp_file_write_size 256k;
|
||||
}
|
||||
}
|
||||
@ -0,0 +1,101 @@
|
||||
server {
|
||||
listen 8443 ssl http2;
|
||||
listen [::]:8443 ssl http2;
|
||||
|
||||
server_name zabbix;
|
||||
server_name_in_redirect off;
|
||||
|
||||
index index.php;
|
||||
access_log /dev/fd/1 main;
|
||||
error_log /dev/fd/2 error;
|
||||
|
||||
set $webroot '/usr/share/zabbix';
|
||||
|
||||
root $webroot;
|
||||
|
||||
large_client_header_buffers 8 8k;
|
||||
|
||||
client_max_body_size 10M;
|
||||
|
||||
ssl_certificate /etc/ssl/nginx/ssl.crt;
|
||||
ssl_certificate_key /etc/ssl/nginx/ssl.key;
|
||||
ssl_dhparam /etc/ssl/nginx/dhparam.pem;
|
||||
|
||||
ssl_session_timeout 1d;
|
||||
ssl_session_cache shared:MozSSL:10m;
|
||||
ssl_session_tickets off;
|
||||
|
||||
# intermediate configuration
|
||||
ssl_protocols TLSv1.2 TLSv1.3;
|
||||
ssl_ciphers ECDHE-ECDSA-AES128-GCM-SHA256:ECDHE-RSA-AES128-GCM-SHA256:ECDHE-ECDSA-AES256-GCM-SHA384:ECDHE-RSA-AES256-GCM-SHA384:ECDHE-ECDSA-CHACHA20-POLY1305:ECDHE-RSA-CHACHA20-POLY1305:DHE-RSA-AES128-GCM-SHA256:DHE-RSA-AES256-GCM-SHA384;
|
||||
ssl_prefer_server_ciphers off;
|
||||
|
||||
# HSTS (ngx_http_headers_module is required) (63072000 seconds)
|
||||
add_header Strict-Transport-Security "max-age=63072000" always;
|
||||
|
||||
add_header Content-Security-Policy-Report-Only "default-src https:; script-src https: 'unsafe-eval' 'unsafe-inline'; style-src https: 'unsafe-inline'; img-src https: data:; font-src https: data:; report-uri /csp-report";
|
||||
|
||||
location =/nginx_status {
|
||||
stub_status on;
|
||||
access_log off;
|
||||
allow 127.0.0.1;
|
||||
deny all;
|
||||
}
|
||||
|
||||
location = /favicon.ico {
|
||||
log_not_found off;
|
||||
}
|
||||
|
||||
location = /robots.txt {
|
||||
allow all;
|
||||
log_not_found off;
|
||||
access_log off;
|
||||
}
|
||||
|
||||
# Deny all attempts to access hidden files such as .htaccess, .htpasswd, .DS_Store (Mac).
|
||||
location ~ /\. {
|
||||
deny all;
|
||||
access_log off;
|
||||
log_not_found off;
|
||||
}
|
||||
|
||||
# caching of files
|
||||
location ~* \.ico$ {
|
||||
expires 1y;
|
||||
}
|
||||
|
||||
location ~* \.(js|css|png|jpg|jpeg|gif|xml|txt)$ {
|
||||
expires 14d;
|
||||
}
|
||||
|
||||
location ~ /(app\/|conf[^\.]|include\/|local\/|locale\/) {
|
||||
deny all;
|
||||
return 404;
|
||||
}
|
||||
|
||||
location / {
|
||||
try_files $uri $uri/ /index.php?$args;
|
||||
}
|
||||
|
||||
location ~ .php$ {
|
||||
fastcgi_pass unix:/tmp/php-fpm.sock;
|
||||
fastcgi_index index.php;
|
||||
|
||||
fastcgi_param SCRIPT_FILENAME $webroot$fastcgi_script_name;
|
||||
|
||||
include fastcgi_params;
|
||||
fastcgi_param QUERY_STRING $query_string;
|
||||
fastcgi_param REQUEST_METHOD $request_method;
|
||||
fastcgi_param CONTENT_TYPE $content_type;
|
||||
fastcgi_param CONTENT_LENGTH $content_length;
|
||||
fastcgi_intercept_errors on;
|
||||
fastcgi_ignore_client_abort off;
|
||||
fastcgi_connect_timeout 60;
|
||||
fastcgi_send_timeout 180;
|
||||
fastcgi_read_timeout {FCGI_READ_TIMEOUT};
|
||||
fastcgi_buffer_size 128k;
|
||||
fastcgi_buffers 4 256k;
|
||||
fastcgi_busy_buffers_size 256k;
|
||||
fastcgi_temp_file_write_size 256k;
|
||||
}
|
||||
}
|
||||
@ -0,0 +1,32 @@
|
||||
<?php
|
||||
/*
|
||||
** Zabbix
|
||||
** Copyright (C) 2001-2016 Zabbix SIA
|
||||
**
|
||||
** This program is free software; you can redistribute it and/or modify
|
||||
** it under the terms of the GNU General Public License as published by
|
||||
** the Free Software Foundation; either version 2 of the License, or
|
||||
** (at your option) any later version.
|
||||
**
|
||||
** This program is distributed in the hope that it will be useful,
|
||||
** but WITHOUT ANY WARRANTY; without even the implied warranty of
|
||||
** MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
|
||||
** GNU General Public License for more details.
|
||||
**
|
||||
** You should have received a copy of the GNU General Public License
|
||||
** along with this program; if not, write to the Free Software
|
||||
** Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA.
|
||||
**/
|
||||
|
||||
|
||||
// Maintenance mode
|
||||
if (getenv('ZBX_DENY_GUI_ACCESS') == 'true') {
|
||||
define('ZBX_DENY_GUI_ACCESS', 1);
|
||||
|
||||
// IP range, who are allowed to connect to FrontEnd
|
||||
$ip_range = str_replace("'","\"",getenv('ZBX_GUI_ACCESS_IP_RANGE'));
|
||||
$ZBX_GUI_ACCESS_IP_RANGE = (json_decode($ip_range)) ? json_decode($ip_range, true) : array();
|
||||
|
||||
// MSG shown on Warning screen!
|
||||
$_REQUEST['warning_msg'] = getenv('ZBX_GUI_WARNING_MSG');
|
||||
}
|
||||
@ -0,0 +1,54 @@
|
||||
<?php
|
||||
// Zabbix GUI configuration file.
|
||||
global $DB, $HISTORY;
|
||||
|
||||
$DB['TYPE'] = getenv('DB_SERVER_TYPE');
|
||||
$DB['SERVER'] = getenv('DB_SERVER_HOST');
|
||||
$DB['PORT'] = getenv('DB_SERVER_PORT');
|
||||
$DB['DATABASE'] = getenv('DB_SERVER_DBNAME');
|
||||
$DB['USER'] = ! getenv('VAULT_TOKEN') ? getenv('DB_SERVER_USER') : '';
|
||||
$DB['PASSWORD'] = ! getenv('VAULT_TOKEN') ? getenv('DB_SERVER_PASS') : '';
|
||||
|
||||
// Schema name. Used for PostgreSQL.
|
||||
$DB['SCHEMA'] = getenv('DB_SERVER_SCHEMA');
|
||||
|
||||
$ZBX_SERVER = getenv('ZBX_SERVER_HOST');
|
||||
$ZBX_SERVER_PORT = getenv('ZBX_SERVER_PORT');
|
||||
$ZBX_SERVER_NAME = getenv('ZBX_SERVER_NAME');
|
||||
|
||||
// Used for TLS connection.
|
||||
$DB['ENCRYPTION'] = getenv('ZBX_DB_ENCRYPTION') == 'true' ? true: false;
|
||||
$DB['KEY_FILE'] = getenv('ZBX_DB_KEY_FILE');
|
||||
$DB['CERT_FILE'] = getenv('ZBX_DB_CERT_FILE');
|
||||
$DB['CA_FILE'] = getenv('ZBX_DB_CA_FILE');
|
||||
$DB['VERIFY_HOST'] = getenv('ZBX_DB_VERIFY_HOST') == 'true' ? true: false;
|
||||
$DB['CIPHER_LIST'] = getenv('ZBX_DB_CIPHER_LIST') ? getenv('ZBX_DB_CIPHER_LIST') : '';
|
||||
|
||||
// Vault configuration. Used if database credentials are stored in Vault secrets manager.
|
||||
$DB['VAULT_URL'] = getenv('ZBX_VAULTURL');
|
||||
$DB['VAULT_DB_PATH'] = getenv('ZBX_VAULTDBPATH');
|
||||
$DB['VAULT_TOKEN'] = getenv('VAULT_TOKEN');
|
||||
|
||||
// Use IEEE754 compatible value range for 64-bit Numeric (float) history values.
|
||||
// This option is enabled by default for new Zabbix installations.
|
||||
// For upgraded installations, please read database upgrade notes before enabling this option.
|
||||
$DB['DOUBLE_IEEE754'] = getenv('DB_DOUBLE_IEEE754') == 'true' ? true: false;
|
||||
|
||||
|
||||
$IMAGE_FORMAT_DEFAULT = IMAGE_FORMAT_PNG;
|
||||
|
||||
// Elasticsearch url (can be string if same url is used for all types).
|
||||
$history_url = str_replace("'","\"",getenv('ZBX_HISTORYSTORAGEURL'));
|
||||
$HISTORY['url'] = (json_decode($history_url)) ? json_decode($history_url, true) : $history_url;
|
||||
// Value types stored in Elasticsearch.
|
||||
$storage_types = str_replace("'","\"",getenv('ZBX_HISTORYSTORAGETYPES'));
|
||||
|
||||
$HISTORY['types'] = (json_decode($storage_types)) ? json_decode($storage_types, true) : array();
|
||||
|
||||
// Used for SAML authentication.
|
||||
$SSO['SP_KEY'] = file_exists('/etc/zabbix/web/certs/sp.key') ? '/etc/zabbix/web/certs/sp.key' : (file_exists(getenv('ZBX_SSO_SP_KEY')) ? getenv('ZBX_SSO_SP_KEY') : '');
|
||||
$SSO['SP_CERT'] = file_exists('/etc/zabbix/web/certs/sp.crt') ? '/etc/zabbix/web/certs/sp.crt' : (file_exists(getenv('ZBX_SSO_SP_CERT')) ? getenv('ZBX_SSO_SP_CERT') : '');
|
||||
$SSO['IDP_CERT'] = file_exists('/etc/zabbix/web/certs/idp.crt') ? '/etc/zabbix/web/certs/idp.crt' : (file_exists(getenv('ZBX_SSO_IDP_CERT')) ? getenv('ZBX_SSO_IDP_CERT') : '');
|
||||
|
||||
$sso_settings = str_replace("'","\"",getenv('ZBX_SSO_SETTINGS'));
|
||||
$SSO['SETTINGS'] = (json_decode($sso_settings)) ? json_decode($sso_settings, true) : array();
|
||||
280
Dockerfiles/web-nginx-mysql/ubuntu/docker-entrypoint.sh
Executable file
280
Dockerfiles/web-nginx-mysql/ubuntu/docker-entrypoint.sh
Executable file
@ -0,0 +1,280 @@
|
||||
#!/bin/bash
|
||||
|
||||
set -o pipefail
|
||||
|
||||
set +e
|
||||
|
||||
# Script trace mode
|
||||
if [ "${DEBUG_MODE,,}" == "true" ]; then
|
||||
set -o xtrace
|
||||
fi
|
||||
|
||||
# Default Zabbix installation name
|
||||
# Used only by Zabbix web-interface
|
||||
: ${ZBX_SERVER_NAME:="Zabbix docker"}
|
||||
# Default Zabbix server host
|
||||
: ${ZBX_SERVER_HOST:="zabbix-server"}
|
||||
# Default Zabbix server port number
|
||||
: ${ZBX_SERVER_PORT:="10051"}
|
||||
|
||||
# Default timezone for web interface
|
||||
: ${PHP_TZ:="Europe/Riga"}
|
||||
|
||||
# Default directories
|
||||
# Configuration files directory
|
||||
ZABBIX_ETC_DIR="/etc/zabbix"
|
||||
# Web interface www-root directory
|
||||
ZABBIX_WWW_ROOT="/usr/share/zabbix"
|
||||
|
||||
# usage: file_env VAR [DEFAULT]
|
||||
# as example: file_env 'MYSQL_PASSWORD' 'zabbix'
|
||||
# (will allow for "$MYSQL_PASSWORD_FILE" to fill in the value of "$MYSQL_PASSWORD" from a file)
|
||||
# unsets the VAR_FILE afterwards and just leaving VAR
|
||||
file_env() {
|
||||
local var="$1"
|
||||
local fileVar="${var}_FILE"
|
||||
local defaultValue="${2:-}"
|
||||
|
||||
if [ "${!var:-}" ] && [ "${!fileVar:-}" ]; then
|
||||
echo "**** Both variables $var and $fileVar are set (but are exclusive)"
|
||||
exit 1
|
||||
fi
|
||||
|
||||
local val="$defaultValue"
|
||||
|
||||
if [ "${!var:-}" ]; then
|
||||
val="${!var}"
|
||||
echo "** Using ${var} variable from ENV"
|
||||
elif [ "${!fileVar:-}" ]; then
|
||||
if [ ! -f "${!fileVar}" ]; then
|
||||
echo "**** Secret file \"${!fileVar}\" is not found"
|
||||
exit 1
|
||||
fi
|
||||
val="$(< "${!fileVar}")"
|
||||
echo "** Using ${var} variable from secret file"
|
||||
fi
|
||||
export "$var"="$val"
|
||||
unset "$fileVar"
|
||||
}
|
||||
|
||||
# Check prerequisites for MySQL database
|
||||
check_variables() {
|
||||
: ${DB_SERVER_HOST:="mysql-server"}
|
||||
: ${DB_SERVER_PORT:="3306"}
|
||||
USE_DB_ROOT_USER=false
|
||||
CREATE_ZBX_DB_USER=false
|
||||
file_env MYSQL_USER
|
||||
file_env MYSQL_PASSWORD
|
||||
|
||||
if [ ! -n "${MYSQL_USER}" ] && [ "${MYSQL_RANDOM_ROOT_PASSWORD,,}" == "true" ]; then
|
||||
echo "**** Impossible to use MySQL server because of unknown Zabbix user and random 'root' password"
|
||||
exit 1
|
||||
fi
|
||||
|
||||
if [ ! -n "${MYSQL_USER}" ] && [ ! -n "${MYSQL_ROOT_PASSWORD}" ] && [ "${MYSQL_ALLOW_EMPTY_PASSWORD,,}" != "true" ]; then
|
||||
echo "*** Impossible to use MySQL server because 'root' password is not defined and it is not empty"
|
||||
exit 1
|
||||
fi
|
||||
|
||||
if [ "${MYSQL_ALLOW_EMPTY_PASSWORD,,}" == "true" ] || [ -n "${MYSQL_ROOT_PASSWORD}" ]; then
|
||||
USE_DB_ROOT_USER=true
|
||||
DB_SERVER_ROOT_USER="root"
|
||||
DB_SERVER_ROOT_PASS=${MYSQL_ROOT_PASSWORD:-""}
|
||||
fi
|
||||
|
||||
[ -n "${MYSQL_USER}" ] && CREATE_ZBX_DB_USER=true
|
||||
|
||||
# If root password is not specified use provided credentials
|
||||
: ${DB_SERVER_ROOT_USER:=${MYSQL_USER}}
|
||||
[ "${MYSQL_ALLOW_EMPTY_PASSWORD,,}" == "true" ] || DB_SERVER_ROOT_PASS=${DB_SERVER_ROOT_PASS:-${MYSQL_PASSWORD}}
|
||||
DB_SERVER_ZBX_USER=${MYSQL_USER:-"zabbix"}
|
||||
DB_SERVER_ZBX_PASS=${MYSQL_PASSWORD:-"zabbix"}
|
||||
|
||||
DB_SERVER_DBNAME=${MYSQL_DATABASE:-"zabbix"}
|
||||
}
|
||||
|
||||
db_tls_params() {
|
||||
local result=""
|
||||
|
||||
if [ "${ZBX_DB_ENCRYPTION,,}" == "true" ]; then
|
||||
result="--ssl-mode=required"
|
||||
|
||||
if [ -n "${ZBX_DB_CA_FILE}" ]; then
|
||||
result="${result} --ssl-ca=${ZBX_DB_CA_FILE}"
|
||||
fi
|
||||
|
||||
if [ -n "${ZBX_DB_KEY_FILE}" ]; then
|
||||
result="${result} --ssl-key=${ZBX_DB_KEY_FILE}"
|
||||
fi
|
||||
|
||||
if [ -n "${ZBX_DB_CERT_FILE}" ]; then
|
||||
result="${result} --ssl-cert=${ZBX_DB_CERT_FILE}"
|
||||
fi
|
||||
fi
|
||||
|
||||
echo $result
|
||||
}
|
||||
|
||||
check_db_connect() {
|
||||
echo "********************"
|
||||
echo "* DB_SERVER_HOST: ${DB_SERVER_HOST}"
|
||||
echo "* DB_SERVER_PORT: ${DB_SERVER_PORT}"
|
||||
echo "* DB_SERVER_DBNAME: ${DB_SERVER_DBNAME}"
|
||||
if [ "${DEBUG_MODE,,}" == "true" ]; then
|
||||
if [ "${USE_DB_ROOT_USER}" == "true" ]; then
|
||||
echo "* DB_SERVER_ROOT_USER: ${DB_SERVER_ROOT_USER}"
|
||||
echo "* DB_SERVER_ROOT_PASS: ${DB_SERVER_ROOT_PASS}"
|
||||
fi
|
||||
echo "* DB_SERVER_ZBX_USER: ${DB_SERVER_ZBX_USER}"
|
||||
echo "* DB_SERVER_ZBX_PASS: ${DB_SERVER_ZBX_PASS}"
|
||||
fi
|
||||
echo "********************"
|
||||
|
||||
WAIT_TIMEOUT=5
|
||||
|
||||
ssl_opts="$(db_tls_params)"
|
||||
|
||||
export MYSQL_PWD="${DB_SERVER_ROOT_PASS}"
|
||||
|
||||
while [ ! "$(mysqladmin ping -h ${DB_SERVER_HOST} -P ${DB_SERVER_PORT} -u ${DB_SERVER_ROOT_USER} \
|
||||
--silent --connect_timeout=10 $ssl_opts)" ]; do
|
||||
echo "**** MySQL server is not available. Waiting $WAIT_TIMEOUT seconds..."
|
||||
sleep $WAIT_TIMEOUT
|
||||
done
|
||||
|
||||
unset MYSQL_PWD
|
||||
}
|
||||
|
||||
prepare_web_server() {
|
||||
NGINX_CONFD_DIR="/etc/nginx/conf.d"
|
||||
NGINX_SSL_CONFIG="/etc/ssl/nginx"
|
||||
|
||||
echo "** Adding Zabbix virtual host (HTTP)"
|
||||
if [ -f "$ZABBIX_ETC_DIR/nginx.conf" ]; then
|
||||
ln -sfT "$ZABBIX_ETC_DIR/nginx.conf" "$NGINX_CONFD_DIR/nginx.conf"
|
||||
else
|
||||
echo "**** Impossible to enable HTTP virtual host"
|
||||
fi
|
||||
|
||||
if [ -f "$NGINX_SSL_CONFIG/ssl.crt" ] && [ -f "$NGINX_SSL_CONFIG/ssl.key" ] && [ -f "$NGINX_SSL_CONFIG/dhparam.pem" ]; then
|
||||
echo "** Enable SSL support for Nginx"
|
||||
if [ -f "$ZABBIX_ETC_DIR/nginx_ssl.conf" ]; then
|
||||
ln -sfT "$ZABBIX_ETC_DIR/nginx_ssl.conf" "$NGINX_CONFD_DIR/nginx_ssl.conf"
|
||||
else
|
||||
echo "**** Impossible to enable HTTPS virtual host"
|
||||
fi
|
||||
else
|
||||
echo "**** Impossible to enable SSL support for Nginx. Certificates are missed."
|
||||
fi
|
||||
}
|
||||
|
||||
prepare_zbx_web_config() {
|
||||
echo "** Preparing Zabbix frontend configuration file"
|
||||
|
||||
PHP_CONFIG_FILE="/etc/php/7.4/fpm/pool.d/zabbix.conf"
|
||||
|
||||
if [ "$(id -u)" == '0' ]; then
|
||||
echo "user = zabbix" >> "$PHP_CONFIG_FILE"
|
||||
echo "group = zabbix" >> "$PHP_CONFIG_FILE"
|
||||
echo "listen.owner = nginx" >> "$PHP_CONFIG_FILE"
|
||||
echo "listen.group = nginx" >> "$PHP_CONFIG_FILE"
|
||||
fi
|
||||
|
||||
: ${ZBX_DENY_GUI_ACCESS:="false"}
|
||||
export ZBX_DENY_GUI_ACCESS=${ZBX_DENY_GUI_ACCESS,,}
|
||||
export ZBX_GUI_ACCESS_IP_RANGE=${ZBX_GUI_ACCESS_IP_RANGE:-"['127.0.0.1']"}
|
||||
export ZBX_GUI_WARNING_MSG=${ZBX_GUI_WARNING_MSG:-"Zabbix is under maintenance."}
|
||||
|
||||
export ZBX_MAXEXECUTIONTIME=${ZBX_MAXEXECUTIONTIME:-"600"}
|
||||
export ZBX_MEMORYLIMIT=${ZBX_MEMORYLIMIT:-"128M"}
|
||||
export ZBX_POSTMAXSIZE=${ZBX_POSTMAXSIZE:-"16M"}
|
||||
export ZBX_UPLOADMAXFILESIZE=${ZBX_UPLOADMAXFILESIZE:-"2M"}
|
||||
export ZBX_MAXINPUTTIME=${ZBX_MAXINPUTTIME:-"300"}
|
||||
export PHP_TZ=${PHP_TZ}
|
||||
|
||||
export DB_SERVER_TYPE="MYSQL"
|
||||
export DB_SERVER_HOST=${DB_SERVER_HOST}
|
||||
export DB_SERVER_PORT=${DB_SERVER_PORT}
|
||||
export DB_SERVER_DBNAME=${DB_SERVER_DBNAME}
|
||||
export DB_SERVER_SCHEMA=${DB_SERVER_SCHEMA}
|
||||
export DB_SERVER_USER=${DB_SERVER_ZBX_USER}
|
||||
export DB_SERVER_PASS=${DB_SERVER_ZBX_PASS}
|
||||
export ZBX_SERVER_HOST=${ZBX_SERVER_HOST}
|
||||
export ZBX_SERVER_PORT=${ZBX_SERVER_PORT:-"10051"}
|
||||
export ZBX_SERVER_NAME=${ZBX_SERVER_NAME}
|
||||
|
||||
: ${ZBX_DB_ENCRYPTION:="false"}
|
||||
export ZBX_DB_ENCRYPTION=${ZBX_DB_ENCRYPTION,,}
|
||||
export ZBX_DB_KEY_FILE=${ZBX_DB_KEY_FILE}
|
||||
export ZBX_DB_CERT_FILE=${ZBX_DB_CERT_FILE}
|
||||
export ZBX_DB_CA_FILE=${ZBX_DB_CA_FILE}
|
||||
: ${ZBX_DB_VERIFY_HOST:="false"}
|
||||
export ZBX_DB_VERIFY_HOST=${ZBX_DB_VERIFY_HOST,,}
|
||||
|
||||
export ZBX_VAULTURL=${ZBX_VAULTURL}
|
||||
export ZBX_VAULTDBPATH=${ZBX_VAULTDBPATH}
|
||||
export VAULT_TOKEN=${VAULT_TOKEN}
|
||||
|
||||
: ${DB_DOUBLE_IEEE754:="true"}
|
||||
export DB_DOUBLE_IEEE754=${DB_DOUBLE_IEEE754,,}
|
||||
|
||||
export ZBX_HISTORYSTORAGEURL=${ZBX_HISTORYSTORAGEURL}
|
||||
export ZBX_HISTORYSTORAGETYPES=${ZBX_HISTORYSTORAGETYPES:-"[]"}
|
||||
|
||||
export ZBX_SSO_SETTINGS=${ZBX_SSO_SETTINGS:-""}
|
||||
|
||||
if [ -n "${ZBX_SESSION_NAME}" ]; then
|
||||
cp "$ZABBIX_WWW_ROOT/include/defines.inc.php" "/tmp/defines.inc.php_tmp"
|
||||
sed "/ZBX_SESSION_NAME/s/'[^']*'/'${ZBX_SESSION_NAME}'/2" "/tmp/defines.inc.php_tmp" > "$ZABBIX_WWW_ROOT/include/defines.inc.php"
|
||||
rm -f "/tmp/defines.inc.php_tmp"
|
||||
fi
|
||||
|
||||
FCGI_READ_TIMEOUT=$(expr ${ZBX_MAXEXECUTIONTIME} + 1)
|
||||
sed -i \
|
||||
-e "s/{FCGI_READ_TIMEOUT}/${FCGI_READ_TIMEOUT}/g" \
|
||||
"$ZABBIX_ETC_DIR/nginx.conf"
|
||||
|
||||
if [ -f "$ZABBIX_ETC_DIR/nginx_ssl.conf" ]; then
|
||||
sed -i \
|
||||
-e "s/{FCGI_READ_TIMEOUT}/${FCGI_READ_TIMEOUT}/g" \
|
||||
"$ZABBIX_ETC_DIR/nginx_ssl.conf"
|
||||
fi
|
||||
|
||||
: ${ENABLE_WEB_ACCESS_LOG:="true"}
|
||||
|
||||
if [ "${ENABLE_WEB_ACCESS_LOG,,}" == "false" ]; then
|
||||
sed -ri \
|
||||
-e 's!^(\s*access_log).+\;!\1 off\;!g' \
|
||||
"/etc/nginx/nginx.conf"
|
||||
sed -ri \
|
||||
-e 's!^(\s*access_log).+\;!\1 off\;!g' \
|
||||
"/etc/zabbix/nginx.conf"
|
||||
sed -ri \
|
||||
-e 's!^(\s*access_log).+\;!\1 off\;!g' \
|
||||
"/etc/zabbix/nginx_ssl.conf"
|
||||
fi
|
||||
}
|
||||
|
||||
#################################################
|
||||
|
||||
echo "** Deploying Zabbix web-interface (Nginx) with MySQL database"
|
||||
|
||||
check_variables
|
||||
check_db_connect
|
||||
prepare_web_server
|
||||
prepare_zbx_web_config
|
||||
|
||||
echo "########################################################"
|
||||
|
||||
if [ "$1" != "" ]; then
|
||||
echo "** Executing '$@'"
|
||||
exec "$@"
|
||||
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
|
||||
|
||||
#################################################
|
||||
Reference in New Issue
Block a user