create-pr-if-outdated #704
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| name: create-pr-if-outdated | |
| on: | |
| schedule: | |
| - cron: '0 0 * * *' | |
| workflow_dispatch: | |
| env: | |
| BRANCH_NAME: update-date-in-readme | |
| BASE_BRANCH_NAME: main | |
| jobs: | |
| create-pr-if-outdated: | |
| runs-on: ubuntu-latest | |
| steps: | |
| - uses: actions/checkout@b4ffde65f46336ab88eb53be808477a3936bae11 # v4 | |
| with: | |
| ref: ${{ env.BASE_BRANCH_NAME }} | |
| - name: update date in readme | |
| run: | | |
| git_last_updated_date=$(git log -1 --format="%at" -- . ":(exclude)README.md" | xargs -I{} date -d @{} +%Y-%m-%d) | |
| echo "git_last_updated_date: $git_last_updated_date" | |
| sed -i "s/.*Last Updated: \(.*\)/- Last Updated: $git_last_updated_date/" README.md | |
| - name: check if need to commit | |
| id: need_commit | |
| run: | | |
| if [[ -n "$(git status --porcelain)" ]]; then | |
| echo "need_commit=true" >> "$GITHUB_OUTPUT" | |
| else | |
| echo "need_commit=false" >> "$GITHUB_OUTPUT" | |
| fi | |
| - name: commit and push | |
| if: steps.need_commit.outputs.need_commit == 'true' | |
| run: | | |
| git config user.name github-actions | |
| git config user.email [email protected] | |
| git checkout -b ${{ env.BRANCH_NAME }} | |
| git add . | |
| git commit -m 'update date' | |
| git push -u origin HEAD -f | |
| - name: check if pr exists | |
| id: check_pr | |
| if: steps.need_commit.outputs.need_commit == 'true' | |
| env: | |
| GH_TOKEN: ${{ secrets.GITHUB_TOKEN }} # used by gh | |
| run: | | |
| echo "count=$(gh pr list -S head:${{ env.BRANCH_NAME }} -B ${{ env.BASE_BRANCH_NAME }} | wc -l)" >> "$GITHUB_OUTPUT" | |
| - name: create pr | |
| if: ${{ steps.need_commit.outputs.need_commit == 'true' && steps.check_pr.outputs.count == 0 }} | |
| env: | |
| GH_TOKEN: ${{ secrets.GITHUB_TOKEN }} # used by gh | |
| run: | | |
| gh pr create -B "${{ env.BASE_BRANCH_NAME }}" -t "Update last updated date in README" -b "" |