docker-compose搭建gitlab-ce

yaml文件：

version: '3.6'
services:
  gitlab:
    image: 'gitlab/gitlab-ce:13.8.8-ce.0'
    restart: always
    hostname: 'gitlab-docker'
    environment:
      GITLAB_OMNIBUS_CONFIG: |
        external_url 'http://gitlab.abc.com'
        gitlab_rails['gitlab_shell_ssh_port'] = 22
        prometheus_monitoring['enable'] = false
    ports:
      - '18081:80'
      - '22:22'
    volumes:
      - './config:/etc/gitlab'
      - './logs:/var/log/gitlab'
      - './data:/var/opt/gitlab'
      - /etc/localtime:/etc/localtime:ro
    shm_size: '256m'
    container_name: "gitlab"

配置邮件服务，以企业邮箱为例：

编辑config/gitlab.rb 文件，添加一下内容：

gitlab_rails['smtp_enable'] = true
gitlab_rails['smtp_address'] = "smtp.exmail.qq.com"
gitlab_rails['smtp_port'] = 465
gitlab_rails['smtp_user_name'] = "abc@abc.com"
gitlab_rails['smtp_password'] = "********"
gitlab_rails['smtp_domain'] = "smtp.exmail.qq.com"
gitlab_rails['smtp_authentication'] = "login"
gitlab_rails['smtp_enable_starttls_auto'] = true
gitlab_rails['smtp_tls'] = true

gitlab_rails['gitlab_email_enabled'] = true
gitlab_rails['gitlab_email_from'] = 'abc@abc.com'

备份：

docker exec gitlab gitlab-backup create

恢复

# Stop the processes that are connected to the database
docker exec -it <name of container> gitlab-ctl stop puma
docker exec -it <name of container> gitlab-ctl stop sidekiq

# Verify that the processes are all down before continuing
docker exec -it <name of container> gitlab-ctl status

# Run the restore. NOTE: "_gitlab_backup.tar" is omitted from the name
docker exec -it <name of container> gitlab-backup restore BACKUP=11493107454_2018_04_25_10.6.4-ce

# Restart the GitLab container
docker restart <name of container>

# Check GitLab
docker exec -it <name of container> gitlab-rake gitlab:check SANITIZE=true

官网地址：

https://docs.gitlab.com/ee/raketasks/backup_restore.html