nexus/wiki/concepts/GitHub-Enterprise-to-GitLab-Migration.md

title, type, tags, date-added

title	type	tags	date-added
GitHub-Enterprise to GitLab Migration	concept	DevOps Migration GitHub GitLab	2026-04-19

Definition

GitHub-Enterprise to GitLab Migration（GitHub Enterprise 到 GitLab 迁移）是 OpenText 将源代码仓库从 GitHub Enterprise 迁移到 GitLab 的企业级迁移项目。

Migration Approaches

• Mirroring：将 GitHub 仓库同步到 GitLab，保持持续更新
• Shift and Lift：将代码复制到 GitLab 并同时转换 CI/CD 管道

Migration Tracking

• 通过 PHT（Product Hub platform）跟踪进度
• 定期向开发经理和构建倡导者更新
• 规划指南：清点 GitHub 资产、识别管道、了解网络连接

Key Milestones

1. 安装 GitLab 插件
2. 早期访问 GitLab
3. 映射仓库到 PHT
4. 设置服务账户
5. 更新管道

Network Connectivity

• GitLab proxy 位于 Brook Park，可通过 SD1 访问
• 商业实例连接 GitLab 可能需要 GIS 团队批准例外

Related Entities

• GitHub-Enterprise
• GitLab
• OpenText
• Build-Hub
• Project-Thor

Connections

• GitHub-Enterprise → replaced_by → GitLab
• Self-Serve-Migration ← applies_to ← GitHub-Enterprise-to-GitLab-Migration
• Build-Hub ← supports ← GitHub-Enterprise-to-GitLab-Migration