docker-compose.yml

version: '2'
services:
  postgresql:
    image: docker.io/bitnami/postgresql:11
    volumes:
      - 'postgresql_data:/bitnami/postgresql'
    environment:
      # ALLOW_EMPTY_PASSWORD is recommended only for development.
      - ALLOW_EMPTY_PASSWORD=yes
      - POSTGRESQL_USERNAME=bn_discourse
      - POSTGRESQL_DATABASE=bitnami_discourse
  redis:
    image: docker.io/bitnami/redis:6.0
    environment:
      # ALLOW_EMPTY_PASSWORD is recommended only for development.
      - ALLOW_EMPTY_PASSWORD=yes
    volumes:
      - 'redis_data:/bitnami/redis'
  discourse:
    image: docker.io/bitnami/discourse:2
    ports:
      - '80:3000'
    volumes:
      - 'discourse_data:/bitnami/discourse'
    depends_on:
      - postgresql
      - redis
    environment:
      # ALLOW_EMPTY_PASSWORD is recommended only for development.
      - ALLOW_EMPTY_PASSWORD=yes
      - DISCOURSE_HOST=localhost
      - DISCOURSE_DATABASE_HOST=postgresql
      - DISCOURSE_DATABASE_PORT_NUMBER=5432
      - DISCOURSE_DATABASE_USER=bn_discourse
      - DISCOURSE_DATABASE_NAME=bitnami_discourse
      - DISCOURSE_REDIS_HOST=redis
      - DISCOURSE_REDIS_PORT_NUMBER=6379
      - POSTGRESQL_CLIENT_POSTGRES_USER=postgres
      - POSTGRESQL_CLIENT_CREATE_DATABASE_NAME=bitnami_discourse
      - POSTGRESQL_CLIENT_CREATE_DATABASE_EXTENSIONS=hstore,pg_trgm
  sidekiq:
    image: docker.io/bitnami/discourse:2
    depends_on:
      - discourse
      - redis
    volumes:
      - 'sidekiq_data:/bitnami/discourse'
    command: /opt/bitnami/scripts/discourse-sidekiq/run.sh
    environment:
      # ALLOW_EMPTY_PASSWORD is recommended only for development.
      - ALLOW_EMPTY_PASSWORD=yes
      - DISCOURSE_DATABASE_HOST=postgresql
      - DISCOURSE_DATABASE_PORT_NUMBER=5432
      - DISCOURSE_DATABASE_USER=bn_discourse
      - DISCOURSE_DATABASE_NAME=bitnami_discourse
      - DISCOURSE_HOST=discourse
      - DISCOURSE_PORT=3000
      - DISCOURSE_REDIS_HOST=redis
      - DISCOURSE_REDIS_PORT_NUMBER=6379
volumes:
  postgresql_data:
    driver: local
  redis_data:
    driver: local
  discourse_data:
    driver: local
  sidekiq_data:
    driver: local