Sync with Upstream #39
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| name: Sync with Upstream | |
| on: | |
| schedule: | |
| - cron: '0 0 * * *' # Runs daily at midnight UTC | |
| workflow_dispatch: # Allows manual triggering | |
| jobs: | |
| sync: | |
| runs-on: ubuntu-latest | |
| steps: | |
| - name: Checkout the repository | |
| uses: actions/checkout@v4 | |
| with: | |
| fetch-depth: 0 # Fetch all history so that we can compare with upstream | |
| - name: Add upstream remote and fetch | |
| run: | | |
| git remote add upstream https://github.com/miekg/dns.git | |
| git fetch upstream | |
| - name: Check for new changes | |
| id: check_updates | |
| run: | | |
| UPDATES=$(git rev-list --count HEAD..upstream/master) | |
| if [ "$UPDATES" -gt 0 ]; then | |
| echo "There are $UPDATES new upstream changes available." | |
| echo "updates_available=true" >> $GITHUB_ENV | |
| else | |
| echo "There are no new upstream changes available." | |
| echo "updates_available=false" >> $GITHUB_ENV | |
| fi | |
| - name: Create Sync Branch | |
| if: env.updates_available == 'true' | |
| # Merge upstream changes, preferring upstream changes in case of conflicts. This way we can resolve conflicts with master during the PR review process. | |
| run: | | |
| echo "Merging upstream changes" | |
| git config --global user.email "[email protected]" | |
| git config --global user.name "Phillip Stephens" | |
| git merge --no-edit --strategy-option=theirs upstream/master || (git merge --abort && echo "merging was unsuccessful, aborting" && exit 1) | |
| - name: Set branch name | |
| run: echo "BRANCH_NAME=sync-upstream-$(date +%Y%m%d)" >> $GITHUB_ENV | |
| - name: Open Pull Request | |
| if: env.updates_available == 'true' | |
| uses: peter-evans/create-pull-request@v7 | |
| with: | |
| branch: ${{ env.BRANCH_NAME }} | |
| delete-branch: true | |
| title: "Sync miekg/dns upstream changes" | |
| body: "Automated PR to sync upstream changes from miekg/dns. Please review and merge if appropriate. | |
| ALERT - If upstream tagged a new version, you'll need to tag manually after merging this PR." | |
| labels: "sync, automated" | |
| assignees: "phillip-stephens" |