Automatically merge plugin-only PRs #391
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| name: Automatically merge plugin-only PRs | |
| # Triggered on all PRs either by | |
| # - completion of CI checks, OR | |
| # - tagging with label | |
| # 1) If PR is labeled "automerge" or "automerge-web" | |
| # (all website submissions are tagged "automerge-web"), | |
| # checks if Travis tests pass. If yes, THEN | |
| # 2) Checks if PR modifies any code outside plugin dirs. | |
| # If no changes are made beyond new or revised plugins | |
| # (subdirs of /benchmarks, /data, /models, or /metrics) | |
| # the PR is automatically approved and merged. | |
| on: | |
| pull_request: | |
| types: [labeled] | |
| status: | |
| permissions: write-all | |
| jobs: | |
| setup: | |
| name: setup | |
| runs-on: ubuntu-latest | |
| outputs: | |
| BSC_DATABASESECRET: ${{ steps.setenvvars.outputs.BSC_DATABASESECRET }} | |
| steps: | |
| - name: Check out repository code | |
| uses: actions/checkout@v2 | |
| - name: Check if main & set dev/prod vars | |
| id: setenvvars | |
| run: | | |
| if [ ${{ github.ref }} != 'refs/heads/main' ]; then | |
| echo "is NOT main branch" | |
| echo "::set-output name=BSC_DATABASESECRET:: ${{ secrets.BSC_DATABASESECRET_DEV }}" | |
| else | |
| echo "is main branch" | |
| echo "::set-output name=BSC_DATABASESECRET:: ${{ secrets.BSC_DATABASESECRET_PROD }}" | |
| fi | |
| isautomerge: | |
| name: Set as 'automerge' if PR is labeled with 'automerge' or 'automerge-web' | |
| runs-on: ubuntu-latest | |
| if: | | |
| contains( github.event.pull_request.labels.*.name, 'automerge') || | |
| contains( github.event.pull_request.labels.*.name, 'automerge-web') | |
| outputs: | |
| AUTOMERGE: ${{ steps.setautomerge.outputs.AUTOMERGE }} | |
| steps: | |
| - name: Set 'automerge' to 'True' # job only runs if True | |
| id: setautomerge | |
| run: | | |
| echo "::set-output name=AUTOMERGE::True" | |
| travis_success: | |
| name: Check if Travis build is successful | |
| runs-on: ubuntu-latest | |
| needs: [isautomerge] | |
| if: ${{ needs.isautomerge.outputs.AUTOMERGE == 'True' }} | |
| outputs: | |
| TRAVIS_OK: ${{ steps.istravisok.outputs.TRAVIS_OK }} | |
| steps: | |
| - name: Get Travis build status | |
| id: gettravisstatus | |
| run: | | |
| echo ${{ github.event.pull_request.head.sha }} | |
| echo "TRAVIS_CONCLUSION=$(curl -X GET https://api.github.com/repos/brain-score/language/commits/${{ github.event.pull_request.head.sha }}/check-runs | python -c "from __future__ import print_function; import sys,json; print(next(run['conclusion'] for run in json.load(sys.stdin)['check_runs'] if run['name'] == 'Travis CI - Pull Request'))")" >> $GITHUB_ENV | |
| - name: Check if Travis was successful | |
| id: istravisok | |
| run: | | |
| if [ "$TRAVIS_CONCLUSION" == "success" ] | |
| then | |
| travisok=True | |
| elif [ "$TRAVIS_CONCLUSION" == "None" ] | |
| then | |
| travisok=Wait | |
| else | |
| travisok=False | |
| fi | |
| echo "::set-output name=TRAVIS_OK::$travisok" | |
| email_on_failure: | |
| name: If tests fail on an automerge-web PR, send email to submitter | |
| runs-on: ubuntu-latest | |
| needs: [setup, travis_success] | |
| env: | |
| BSC_DATABASESECRET: ${{ needs.setup.outputs.BSC_DATABASESECRET }} | |
| if: | | |
| needs.travis_success.outputs.TRAVIS_OK == 'False' && | |
| join(github.event.pull_request.labels.*.name, ',') == 'automerge-web' | |
| steps: | |
| - name: Parse Brain-Score user ID from PR title | |
| run: | | |
| echo "BS_UID="$(<<<${{ github.event.pull_request.title }} | sed -E 's/.*\(user:([^)]+)\).*/\1/'"" >> $GITHUB_ENV | |
| - name: Build project | |
| run: | | |
| python -m pip install "." | |
| - name: Get email from Brain-Score UID | |
| run: | | |
| echo "TO_EMAIL=$(python .github/workflows/call_endpoints.py get_user_email '${{ env.BS_UID }}')" >> $GITHUB_ENV | |
| - name: Send email to Brain-Score user | |
| uses: dawidd6/action-send-mail@v3 | |
| with: | |
| # Required mail server address: | |
| server_address: smtp.gmail.com | |
| # Server port, default 25: | |
| server_port: 465 | |
| # Optional whether this connection use TLS (default is true if server_port is 465) | |
| secure: true | |
| # Optional (recommended) mail server username: | |
| username: ${{ secrets.MAIL_USERNAME }} | |
| # Optional (recommended) mail server password: | |
| password: ${{ secrets.MAIL_PASSWORD }} | |
| # Required mail subject: | |
| subject: Brain-Score submission failed | |
| # Required recipients' addresses: | |
| to: ${{ env.BS_UID }} | |
| # Required sender full name: | |
| from: Brain-Score | |
| # Optional plain body: | |
| body: Your Brain-Score submission did not pass checks. Please review the test results and update the PR at https://github.com/brain-score/language/pull/${{ github.event.number }} or send in an updated submission via the website. | |
| checkchanges: | |
| name: Check if PR only changes plugin files | |
| runs-on: ubuntu-latest | |
| needs: travis_success | |
| if: ${{ needs.travis_success.outputs.TRAVIS_OK == 'True' }} | |
| outputs: | |
| PLUGIN_INFO: ${{ steps.getpluginfo.outputs.PLUGIN_INFO }} | |
| IS_PLUGIN_ONLY: ${{ steps.ispluginonly.outputs.IS_PLUGIN_ONLY }} | |
| steps: | |
| - name: Check out repository code | |
| uses: actions/checkout@v2 | |
| - name: Get changed files | |
| uses: dorny/[email protected] | |
| id: filter | |
| with: | |
| list-files: shell | |
| filters: | | |
| changed: | |
| - '**' | |
| - name: Save changed files to env var | |
| run: echo "CHANGED_FILES=${{ steps.filter.outputs.changed_files }}" >> $GITHUB_ENV | |
| - name: Parse changed files with python script | |
| run: | | |
| echo "PLUGIN_INFO=$(python .github/workflows/parse_changed_files.py '${{ env.CHANGED_FILES }}')" >> $GITHUB_ENV | |
| - name: Save plugin info to outputs | |
| id: getpluginfo | |
| run: | | |
| echo "PLUGIN_INFO=$PLUGIN_INFO" >> $GITHUB_OUTPUT | |
| - name: check if plugin-only | |
| id: ispluginonly | |
| run: | | |
| echo "IS_PLUGIN_ONLY=$(jq -r '.is_plugin_only' <<< "$PLUGIN_INFO")" >> $GITHUB_OUTPUT | |
| automerge: | |
| name: If plugin-only, approve and merge | |
| runs-on: ubuntu-latest | |
| needs: checkchanges | |
| if: ${{ needs.checkchanges.outputs.IS_PLUGIN_ONLY == 'True' }} | |
| steps: | |
| - name: Auto Approve | |
| uses: hmarr/[email protected] | |
| - name: Auto Merge (GitHub submissions) | |
| uses: plm9606/[email protected] | |
| with: | |
| github-token: ${{ secrets.WORKFLOW_TOKEN }} | |
| label-name: "automerge" | |
| merge-method: "squash" | |
| auto-delete: "true" | |
| - name: Auto Merge (brain-score.org submissions) | |
| uses: plm9606/[email protected] | |
| with: | |
| github-token: ${{ secrets.WORKFLOW_TOKEN }} | |
| label-name: "automerge-web" | |
| merge-method: "squash" | |
| auto-delete: "true" |