# 创建备份（Omnibus 安装）
sudo gitlab-rake gitlab:backup:create

# 备份文件位置
ls -la /var/opt/gitlab/backups/

# 恢复
sudo gitlab-rake gitlab:backup:restore BACKUP=<timestamp>

# 备份数据库
kubectl -n gitlab exec deploy/gitlab -- gitlab-backup create

# 复制备份到本地
kubectl -n gitlab cp gitlab-pod:/var/opt/gitlab/backups/<backup-file> ./

# 备份所有仓库
gh repo list --limit 100 --json nameWithOwner -q '.[].nameWithOwner' | \
  while read repo; do
    git clone --mirror "https://github.com/$repo" "backups/$repo.git"
  done