Install Redmine MariaDB Pada Docker Compose

version: '3.7'

configs:
  redmine_config.yml:
    external: true

## Membuat volume untuk container
volumes:
  redmine: {}
  redmine-plugins: {}
  redmine-themes: {}
  redmine-configs: {}
  mariadb: {}

## Membuat network internal antar services
networks:
  net:
    driver: overlay
    attachable: true

## Mendeskripsikan service yang akan digunakan
services:
  redmine:
    image: redmine:4.0
    ports:
      -
        target: 3000
        published: 3000
        protocol: tcp
        mode: host
    environment:
      - REDMINE_DB_DATABASE=dbredmine
      - REDMINE_DB_USERNAME=redmine
      - REDMINE_DB_PASSWORD=redmine123
      - REDMINE_DB_MYSQL=mariadb
      - REDMINE_PLUGINS_MIGRATE=true     //Untuk mengaktifkan plugin redmine
    volumes:
      - redmine:/usr/src/redmine/files
      - redmine-plugins:/usr/src/redmine/plugins
      - redmine-themes:/usr/src/redmine/public/themes
      - redmine-configs:/usr/src/redmine/config
    networks:
      - net
    deploy:
      mode: replicated
      replicas: 1
      placement:
      constraints:
        - node.role == master
    resources:
      limits:
        memory: 256M
      reservations:
        memory: 128M


mariadb:
  image: mariadb:10.2.30-bionic
  environment:
    - MYSQL_ROOT_PASSWORD=inipassword
    - MYSQL_DATABASE=dbredmine
    - MYSQL_USER=redmine
    - MYSQL_PASSWORD=redmine123
  volumes:
    - mariadb:/var/lib/mysql
  networks:
    - net
  deploy:
    mode: replicated
    replicas: 1
    placement:
      constraints:
        - node.role == master
    resources:
      limits:
        memory: 256M
      reservations:
        memory: 128M