docker-compose.yaml.template

version: "3.9"

services:
  gitlab:
    image: 'gitlab/gitlab-ce:15.0.0-ce.0'
    restart: always
    container_name: gitlab
    cpu_shares: 1024
    mem_limit: '4g'
    environment:
      GITLAB_OMNIBUS_CONFIG: |
        external_url 'https://${GITLAB_DOMAIN_NAME}'
        puma['worker_processes'] = 0
        nginx['listen_port'] = 9080
        nginx['listen_https'] = false
        sidekiq['max_concurrency'] = 10
        prometheus_monitoring['enable'] = false
    expose:
      - 9080
    volumes:
      - gitlab_config:/etc/gitlab
      - gitlab_logs:/var/log/gitlab
      - gitlab_data:/var/opt/gitlab
    networks:
      - devops-net


  jenkins:
    build: ./images/jenkins/
    restart: always
    container_name: jenkins
    cpu_shares: 500
    mem_limit: '1g'
    volumes:
      - jenkins_data:/var/jenkins_home
      - /var/run/docker.sock:/var/run/docker.sock
    expose:
      - 8080
    networks:
      - devops-net

  nexus:
    image: sonatype/nexus3:3.39.0
    restart: always
    container_name: nexus
    cpu_shares: 500
    mem_limit: '2g'
    volumes:
      - nexus_data:/nexus-data
    expose:
      - 8081
    networks:
      - devops-net

  proxy:
    image: nginx:1.21.6
    restart: always
    container_name: proxy
    cpu_shares: 500
    mem_limit: '2g'
    volumes:
      - ./nginx/nginx.conf:/etc/nginx/nginx.conf
      - ./pki:/var/pki
    ports:
      - "80:80"
      - "443:443"
    networks:
      - devops-net

#  pki:
#    image: cfssl/cfssl
#    restart: always
#    container_name: pki
#    cpu_shares: 500
#    mem_limit: '2g'
#    volumes:
#      - ./pki:/var/pki

volumes:
  nexus_data: {}
  jenkins_data: {}
  gitlab_config: {}
  gitlab_logs: {}
  gitlab_data: {}

networks:
  devops-net:
    driver: bridge