docker-compose.yml

version: '2'
services:
  db-gerrit:
    container_name: ci-infra-db
    image: mysql:latest
    networks:
      - ci-infra-net
    volumes:
      - ${VOLUME_PATH}/mysql_volume:/var/lib/mysql
    restart: unless-stopped
    environment:
      MYSQL_ROOT_PASSWORD: 1qaz
      MYSQL_DATABASE: reviewdb
      MYSQL_USER: gerrit
      MYSQL_PASSWORD: gerrit_pass
    command: mysqld --sql_mode="ERROR_FOR_DIVISION_BY_ZERO,NO_AUTO_CREATE_USER,NO_ENGINE_SUBSTITUTION"

  gerrit:
    container_name: ci-infra-gerrit
    image: openfrontier/gerrit
    networks:
      - ci-infra-net
    links:
      - db-gerrit:mysql
    ports:
      - "29418:29418"
    volumes:
      - ${VOLUME_PATH}/gerrit_volume:/var/gerrit/review_site
    restart: unless-stopped
    environment:
      WEBURL: http://${WEB_SERVER_NAME}/gerrit
      HTTPD_LISTENURL: proxy-http://*:8080/gerrit
      DATABASE_TYPE: mysql
      DB_PORT_3306_TCP_ADDR: db-gerrit
      DB_PORT_3306_TCP_PORT: 3306
      DB_ENV_MYSQL_DB: reviewdb
      DB_ENV_MYSQL_USER: gerrit
      DB_ENV_MYSQL_PASSWORD: gerrit_pass
      SMTP_SERVER: ${SMTP_SERVER}
      SMTP_SERVER_PORT: ${SMTP_SERVER_PORT}
      SMTP_ENCRYPTION: ${SMTP_ENCRYPTION}
      SMTP_USER: ${SMTP_USER}
      SMTP_PASS: ${SMTP_PASS}
      SMTP_CONNECT_TIMEOUT: ${SMTP_CONNECT_TIMEOUT}
      SMTP_FROM: ${SMTP_FROM}
      AUTH_TYPE: ${AUTH_TYPE}
      OAUTH_ALLOW_EDIT_FULL_NAME: ${OAUTH_ALLOW_EDIT_FULL_NAME}
      OAUTH_ALLOW_REGISTER_NEW_EMAIL: ${OAUTH_ALLOW_REGISTER_NEW_EMAIL}
      OAUTH_GOOGLE_RESTRICT_DOMAIN: ${OAUTH_GOOGLE_RESTRICT_DOMAIN}
      OAUTH_GOOGLE_CLIENT_ID: ${OAUTH_GOOGLE_CLIENT_ID}
      OAUTH_GOOGLE_CLIENT_SECRET: ${OAUTH_GOOGLE_CLIENT_SECRET}
      OAUTH_GOOGLE_LINK_OPENID: ${OAUTH_GOOGLE_LINK_OPENID}
      OAUTH_GITHUB_CLIENT_ID: ${OAUTH_GITHUB_CLIENT_ID}
      OAUTH_GITHUB_CLIENT_SECRET: ${OAUTH_GITHUB_CLIENT_SECRET}
      GERRIT_INIT_ARGS: --install-plugin=download-commands
                        --install-plugin=singleusergroup
                        --install-plugin=commit-message-length-validator
    depends_on:
      - db-gerrit

  jenkins:
    container_name: ci-infra-jenkins
    image: tivalii/jenkins
    networks:
      - ci-infra-net
    volumes:
      - ${VOLUME_PATH}/jenkins_volume:/var/jenkins_home
    restart: unless-stopped
    environment:
      JENKINS_OPTS: --prefix=/jenkins

  proxy:
    container_name: ci-infra-proxy
    image: nginx:1.12.2
    networks:
      - ci-infra-net
    ports:
      - "80:80"
      - "443:443"
    volumes:
      - ./nginx/nginx.conf.tpl:/etc/nginx/nginx.conf.tpl:ro
      - ${VOLUME_PATH}/nginx/html:/usr/share/nginx/html:ro
      - ${VOLUME_PATH}/nginx/ssl:/etc/nginx/ssl:ro
    environment:
      SRV_NAME: ${WEB_SERVER_NAME}
    command: /bin/bash -c "envsubst '$$SRV_NAME' < /etc/nginx/nginx.conf.tpl > /etc/nginx/nginx.conf && cat /etc/nginx/nginx.conf && nginx -g 'daemon off;'"
    depends_on:
     - gerrit
     - jenkins

networks:
  ci-infra-net:
    driver: bridge
    driver_opts:
      "com.docker.network.bridge.name": "ci-infra-net"
    ipam:
      driver: default
      config:
      - subnet: 172.18.0.0/24
        gateway: 172.18.0.1