提供几个docker-compose的配置文件

gitLab

version: '3'
services:
    web:
      image: 'twang2218/gitlab-ce-zh'
      restart: always
      hostname: 'ip'
      environment:
        TZ: 'Asia/Shanghai'
        GITLAB_OMNIBUS_CONFIG: |
          external_url 'http://ip:80'
          gitlab_rails['gitlab_shell_ssh_port'] = 2222
          unicorn['port'] = 8888
          nginx['listen_port'] = 80
      ports:
        - '80:80'
        - '8443:443'
        - '2222:22'
      volumes:
        - /usr/local/docker/gitlab/config:/etc/gitlab
        - /usr/local/docker/gitlab/data:/var/opt/gitlab
        - /usr/local/docker/gitlab/logs:/var/log/gitlab

Mysql

version: '3.1'
services:
  mysql:
    restart: always
    image: mysql:5.7.22
    container_name: mysql
    ports:
      - 3306:3306
    environment:
      TZ: Asia/Shanghai
      MYSQL_ROOT_PASSWORD: 123456
    command:
      --character-set-server=utf8mb4
      --collation-server=utf8mb4_general_ci
      --explicit_defaults_for_timestamp=true
      --lower_case_table_names=1
      --max_allowed_packet=128M
      --sql-mode="STRICT_TRANS_TABLES,NO_AUTO_CREATE_USER,NO_ENGINE_SUBSTITUTION,NO_ZERO_DATE,NO_ZERO_IN_DATE,ERROR_FOR_DIVISION_BY_ZERO"
    volumes:
      - mysql-data:/var/lib/mysql

volumes:
  mysql-data:

nexus私服

version: '3.1'
services:
  nexus:
    restart: always
    image: sonatype/nexus3
    container_name: nexus
    ports:
      - 8081:8081
    volumes:
      - /usr/local/docker/nexus/data:/nexus-data

Redis-master

version: '3.1'
services:
  master:
    image: redis
    container_name: redis-master
    ports:
      - 6379:6379

  slave1:
    image: redis
    container_name: redis-slave-1
    ports:
      - 6380:6379
    command: redis-server --slaveof redis-master 6379

  slave2:
    image: redis
    container_name: redis-slave-2
    ports:
      - 6381:6379
    command: redis-server --slaveof redis-master 6379

Redis-slave

version: '3.1'
services:
  sentinel1:
    image: redis
    container_name: redis-sentinel-1
    ports:
      - 26379:26379
    command: redis-sentinel /usr/local/etc/redis/sentinel.conf
    volumes:
      - ./sentinel1.conf:/usr/local/etc/redis/sentinel.conf

  sentinel2:
    image: redis
    container_name: redis-sentinel-2
    ports:
      - 26380:26379
    command: redis-sentinel /usr/local/etc/redis/sentinel.conf
    volumes:
      - ./sentinel2.conf:/usr/local/etc/redis/sentinel.conf

  sentinel3:
    image: redis
    container_name: redis-sentinel-3
    ports:
      - 26381:26379
    command: redis-sentinel /usr/local/etc/redis/sentinel.conf
    volumes:
      - ./sentinel3.conf:/usr/local/etc/redis/sentinel.conf

redis哨兵模式需要配置文件，如下 三个哨兵需要三个文件 端口需要和上面对应

port 26379
dir "/tmp"
sentinel myid d1583cf27900619ab40343fc0eb42c49b0507211
sentinel deny-scripts-reconfig yes
sentinel monitor mymaster master的ip 6379 2
sentinel config-epoch mymaster 0
sentinel leader-epoch mymaster 0