version: "3.6"
services:
  gitlab:
    networks:
      - proxy
    image: gitlab/gitlab-ce:latest
    hostname: 'lsms-gitlab.epfl.ch'
    ports:
      - "4022:22"
      - "5050:5050"
    volumes:
      - data:/var/opt/gitlab
      - logs:/var/log/gitlab
      - config:/etc/gitlab
      - /etc/pki/tls/certs/:/etc/gitlab/ssl
      
    # shm_size: '256m'
    environment:
      GITLAB_OMNIBUS_CONFIG: |
        external_url 'https://lsms-gitlab.epfl.ch'
        gitlab_rails['gitlab_shell_ssh_port'] = 4022
        nginx['listen_port'] = 9000
        nginx['listen_https'] = false
        nginx['redirect_http_to_https'] = false
        registry_nginx['redirect_http_to_https'] = false
        mattermost_nginx['redirect_http_to_https'] = false
        letsencrypt['enable'] = false
        nginx['client_max_body_size'] = 0
        gitlab_rails['smtp_enable'] = true
        gitlab_rails['smtp_address'] = "mail.epfl.ch"
        gitlab_rails['smtp_port'] = 25
        gitlab_rails['smtp_domain'] = "epfl.ch"
        gitlab_rails['gitlab_email_from'] = 'noreply@epfl.ch'
        gitlab_rails['smtp_enable_starttls_auto'] = true

        
          
      VIRTUAL_HOST: lsms-gitlab.epfl.ch
      VIRTUAL_PORT: 9000
      

  gitlab-runner:
    image: gitlab/gitlab-runner:alpine
    deploy:
      mode: replicated
      replicas: 4

volumes:
    config:
    logs:
    data:

networks:
  proxy:
    external: true