any changes #1
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| name: Update Changelog.md | |
| on: | |
| pull_request_target: | |
| types: | |
| - closed | |
| jobs: | |
| update-changelog: | |
| if: github.event.pull_request.merged == true | |
| runs-on: ubuntu-latest | |
| steps: | |
| - name: Checkout repository | |
| uses: actions/checkout@v4 | |
| with: | |
| ref: ${{ github.event.pull_request.base.ref }} | |
| fetch-depth: 0 | |
| # Prevent later git operations from reusing the same authentication | |
| persist-credentials: false | |
| - name: Extract and update Changelog | |
| id: modify-changelog | |
| shell: python | |
| run: | | |
| import re | |
| if "${{ github.event.pull_request.user.login }}" == "dependabot[bot]": | |
| changelog = " - **Description:** ${{ github.event.pull_request.title }}\n - **Products impact:** Dev Dependency upgrade\n - **Addresses:** -\n - **Components:** -\n - **Breaking:** -\n - **Impacts a11y:** -\n - **Guidance:** -" | |
| else: | |
| description = """${{ github.event.pull_request.body }}""" | |
| capture = re.compile("<!-- \[DO NOT REMOVE-USED BY GH ACTION\] CHANGELOG START -->(\n|.)+?(?=- \*\*Description)(?P<body>(\n|.)+?(?=<!-- \[DO NOT REMOVE-USED BY GH ACTION\] CHANGELOG END -->))") | |
| match = capture.search(description) | |
| changelog = match.groupdict()["body"].strip() | |
| final_changelog = "<!-- [DO NOT REMOVE-USED BY GH ACTION] PASTE CHANGELOG -->\n\n" | |
| pr_number = "${{ github.event.pull_request.number }}" | |
| pr_link = "[#{}]".format(pr_number) | |
| pr_link_ref = pr_link + ": ${{ github.event.pull_request.html_url }}" | |
| for changeline in changelog.splitlines(): | |
| changeline = changeline.strip() | |
| if not changeline: | |
| continue | |
| if changeline.startswith("- **Description:**"): | |
| final_changelog += "\n" + "- " + pr_link + "\n" | |
| final_changelog += " " + changeline + "\n" | |
| if changeline.startswith("- **Guidance:**"): | |
| final_changelog += "\n" + pr_link_ref + "\n" | |
| with open("CHANGELOG.md", "r") as f: | |
| current_changelog = f.read() | |
| new_changelog = current_changelog.replace("<!-- [DO NOT REMOVE-USED BY GH ACTION] PASTE CHANGELOG -->", final_changelog, 1) | |
| with open("CHANGELOG.md", "w") as f: | |
| f.write(new_changelog) | |
| - uses: tibdex/github-app-token@v1 | |
| id: generate-token | |
| with: | |
| app_id: ${{ secrets.LE_BOT_APP_ID }} | |
| private_key: ${{ secrets.LE_BOT_PRIVATE_KEY }} | |
| - name: Commit updated CHANGELOG.md | |
| run: | | |
| git config --local user.email "41898282+github-actions[bot]@users.noreply.github.com" | |
| git config --local user.name "github-actions[bot]" | |
| git add CHANGELOG.md | |
| git commit -m "Update CHANGELOG.md for PR #${{ github.event.pull_request.number }}" | |
| - name: Push changes | |
| uses: ad-m/[email protected] | |
| with: | |
| github_token: ${{ steps.generate-token.outputs.token }} | |
| branch: ${{ github.event.pull_request.base.ref }} |