在Debian环境下迁移GitLab项目涉及多个步骤,包括备份现有项目、安装新的GitLab实例以及恢复项目数据。以下是一个详细的迁移策略:
备份现有GitLab项目:
sudo gitlab-rake gitlab:backup:create CRON1
或手动备份单个项目:PROJECT_ID=$(curl --header "PRIVATE-TOKEN: your_access_token" "http://your_gitlab_instance/api/v4/projects" | jq -r '.[] | select(.name == "project_name") | .id')
sudo gitlab-rake gitlab:backup:create PROJECT_ID PROJECT_ID CRON1
关闭源实例:
sudo gitlab-ctl stop unicorn
sudo gitlab-ctl stop sidekiq
sudo gitlab-ctl stop nginx
评估迁移策略:
在新服务器上安装GitLab:
curl https://packages.gitlab.com/install/repositories/gitlab/gitlab-ce/script.deb.sh | sudo bash
sudo EXTERNAL_URL="http://new_gitlab_instance" apt-get install gitlab-ce
将 new_gitlab_instance
替换为你的新GitLab实例的URL。配置新的GitLab实例:
/etc/gitlab/gitlab.rb
文件,确保 external_url
设置正确。sudo gitlab-ctl reconfigure
sudo gitlab-ctl restart
恢复整个备份:
sudo gitlab-rake gitlab:backup:restore BACKUP_YYYY-MM-DD-HH-mm-ss
将 YYYY-MM-DD-HH-mm-ss
替换为你备份文件的日期和时间。
恢复单个项目:
BACKUP_FILE
。sudo gitlab-rake gitlab:backup:restore BACKUP BACKUP_FILE PROJECT_ID project_id
将 backup_file_name
替换为你的备份文件名,project_id
替换为你的项目ID。