sync-from-gitee.yml

name: Sync from Gitee

on:
  workflow_dispatch:
  schedule:
    - cron: '20 5 * * *' # UTC时区; 每天执行一次

jobs:
  sync:
    if: github.ref == 'refs/heads/main' # 仅当在main分支上时才执行
    runs-on: ubuntu-latest
    steps:
      - uses: actions/checkout@v4
      - name: Pull changes from Gitee
        run: |
          git remote add gitee https://gitee.com/we-mid/go.git
          git fetch gitee main

          # 判断某个远端分支，相比与当前本地分支是否存在ahead提交
          if git rev-list main..gitee/main | grep -q .; then
              echo "ahead"

              # fix: Committer identity unknown
              git config user.email "actions@github.com"
              git config user.name "GitHub Actions"

              # 避免额外提交: Merge remote-tracking branch 'xx/xxx'
              # git merge gitee/main --allow-unrelated-histories
              # git push origin main
              # 使用 rebase 而不是 merge
              git rebase gitee/main
              git push origin main --force-with-lease
          else
              echo "not ahead"
              echo "skip"
          fi