GitLab 迁移升级 step 1 、配置 docker-compose mkdir gitlab-compose cat << EOF >>gitlab-compose/docker-compose.yaml version: '3.3' services: gitlab-ce: image: gitlab/gitlab-ce:8.14.0-ce.0 container_name: gitlab-ce environment: GITLAB_OMNIBUS_CONFIG: | external_url 'http://192.168.166.166:18080'