gitlab + gitlab-runner

config.toml

concurrent = 1
check_interval = 0

[[runners]]
  name = "Sample Runner"
  url = "http://gitlab:9080"
  token = "b9f216ac4a40d71994bad41269154a"
  executor = "docker"
  [runners.docker]
    tls_verify = false
    image = "ubuntu:latest"
    privileged = false
    disable_cache = true
    volumes = ["/cache"]
    network_mode = "gitlabtest_frontend-tier"
    pull_policy = "if-not-present"
  [runners.cache]

[[runners]]
  name = "Docker Runner"
  url = "http://gitlab:9080/"
  token = "670c4567425b37cda0f143d7db07d4"
  executor = "shell"
  [runners.cache]

docker-compose.yml

version: '2'

services:
  gitlab:
    image: gitlab/gitlab-ce:latest
    container_name: gitlab
    hostname: gitlab
    restart: always
    environment:
      GITLAB_OMNIBUS_CONFIG: |
        external_url 'http://gitlab:9080'
        gitlab_rails['gitlab_shell_ssh_port'] = 9022
    ports:
      - '9080:9080'
      - '9443:443'
      - '9022:22'
    volumes:
      - gitlab-config:/etc/gitlab
      - gitlab-data:/var/opt/gitlab
    networks:
      - frontend-tier
      - backend-tier

  gitlab-runner:
    image: gitlab/gitlab-runner:latest
    container_name: gitlab-runner
    hostname: gitlab-runner
    restart: always
    volumes:
      - /var/run/docker.sock:/var/run/docker.sock
      - gitlab-runner:/etc/gitlab-runner
    networks:
      - backend-tier

volumes:
  gitlab-config:
    driver: local
  gitlab-data:
    driver: local
  gitlab-runner:
    driver: local

networks:
  frontend-tier:
    driver: bridge
  backend-tier:
    driver: bridge