docker安装的gitlab迁移 - xd21303/Notebook GitHub Wiki

步骤

1、将gitlab挂载的数据卷目录打包。

--gitlab
 -config
 -data
 -logs

tar -cvf gitlab.tar gitlab

2、将压缩包传送到目标机器

scp gitlab.tar [email protected]:/target_path

3、解压缩gitlab.tar至目标目录

tar -xvf gitlab.tar

4、将docker-compose.yaml文件放到目标机器

version: "3"

services:

  gitlab:
    image: gitlab/gitlab-ce
    container_name: gitlab
    restart: always
    ports:
      - "2291:22"
      - "44391:443"
      - "8091:8091"
    volumes: 
     - /data/docker/gitlab/config:/etc/gitlab
     - /data/docker/gitlab/logs:/var/log/gitlab
     - /data/docker/gitlab/data:/var/opt/gitlab

  gitlab-runner:
    image: gitlab/gitlab-runner
    container_name: gitlab-runner
    restart: always
    volumes: 
      - ./config.toml:/etc/gitlab-runner/config.toml
      - /var/run/docker.sock:/var/run/docker.sock

5、启动docker-compose即可

docker-compose up -d

6、启动后进入gitlab容器

docker exec -it gitlab /bin/bash

7、重新配置

gitlab-ctl reconfigure

prometheus没启动的处理

输入命令查看运行状态

gitlab-ctl status

发现prometheus是down

查看prometheus的日志

gitlab-ctl tail prometheus

报错

opening storage failed: get segment range: segments are not sequential

网上查找原因，是挂载卷的问题。

删除prometheus目录下的wal目录的所有文件

rm -rf gitlab/data/prometheus/data/wal

恢复正常。

参考https://github.com/prometheus/prometheus/issues/5342#issuecomment-472763014

https://gitlab.com/gitlab-org/omnibus-gitlab/-/issues/5090