version: '3.6'
services:
  web:
    image: 'gitlab/gitlab-ee:latest'
    restart: always
    hostname: '{{domain}}'
    environment:
      GITLAB_OMNIBUS_CONFIG: |
        external_url 'https://{{domain}}'
        postgresql['enable'] = false
        gitlab_rails['gitlab_shell_ssh_port'] = {{ssh_port}}
        gitlab_rails['db_adapter'] = 'postgresql'
        gitlab_rails['db_encoding'] = 'utf8'
        gitlab_rails['db_host'] = '{{database_host}}'
        gitlab_rails['db_port'] = 5432
        gitlab_rails['db_username'] = '{{database_username}}'
        gitlab_rails['db_password'] = '{{database_password}}'
    ports:
      - '8929:8929'
    ports:
      - "127.0.0.1:{{http_port}}:80"
      - "{{ssh_port}}:22"
    volumes:
      - 'config:/etc/gitlab'
      - 'logs:/var/log/gitlab'
      - 'data:/var/opt/gitlab'
    shm_size: '256m'

{% include 'templates/docker-postgres-service.yml.j2' %}

volumes:
  database: