Setup pydoctor_primer #12
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| name: Run pydoctor_primer | |
| on: | |
| # Only run on PR, since we diff against master | |
| pull_request: | |
| paths-ignore: | |
| - 'pydoctor/test/**' | |
| - 'docs/**' | |
| - '*.rst' | |
| - '*.txt' | |
| - '*.in' | |
| - '*.md' | |
| - '.*' | |
| - 'setup.py' | |
| jobs: | |
| pydoctor_primer: | |
| name: Run pydoctor_primer | |
| runs-on: ubuntu-latest | |
| permissions: | |
| contents: read | |
| pull-requests: write | |
| steps: | |
| - uses: actions/checkout@v4 | |
| with: | |
| path: pydoctor_to_test | |
| fetch-depth: 0 | |
| - uses: actions/setup-python@v4 | |
| with: | |
| python-version: "3.11" | |
| - name: Install pydoctor_primer | |
| run: | | |
| python -m pip install -U pip | |
| pip install git+https://github.com/twisted/pydoctor_primer.git | |
| - name: Run pydoctor_primer | |
| shell: bash | |
| run: | | |
| cd pydoctor_to_test | |
| echo "new commit" | |
| git rev-list --format=%s --max-count=1 $GITHUB_SHA | |
| MERGE_BASE=$(git merge-base $GITHUB_SHA origin/$GITHUB_BASE_REF) | |
| git checkout -b base_commit $MERGE_BASE | |
| echo "base commit" | |
| git rev-list --format=%s --max-count=1 base_commit | |
| echo '' | |
| cd .. | |
| # fail action if exit code isn't zero or one | |
| ( | |
| pydoctor_primer \ | |
| --repo pydoctor_to_test \ | |
| --new $GITHUB_SHA --old base_commit \ | |
| --debug \ | |
| --output concise \ | |
| -j 8 \ | |
| | tee diff.txt | |
| ) || [ $? -eq 1 ] | |
| - name: Post comment | |
| id: post-comment | |
| uses: actions/github-script@v6 | |
| with: | |
| github-token: ${{ secrets.GITHUB_TOKEN }} | |
| script: | | |
| const MAX_CHARACTERS = 30000 | |
| const MAX_CHARACTERS_PER_PROJECT = MAX_CHARACTERS / 3 | |
| const fs = require('fs') | |
| let data = fs.readFileSync('diff.txt', { encoding: 'utf8' }) | |
| function truncateIfNeeded(original, maxLength) { | |
| if (original.length <= maxLength) { | |
| return original | |
| } | |
| let truncated = original.substring(0, maxLength) | |
| // further, remove last line that might be truncated | |
| truncated = truncated.substring(0, truncated.lastIndexOf('\n')) | |
| let lines_truncated = original.split('\n').length - truncated.split('\n').length | |
| return `${truncated}\n\n... (truncated ${lines_truncated} lines) ...` | |
| } | |
| const projects = data.split('\n\n') | |
| // don't let one project dominate | |
| data = projects.map(project => truncateIfNeeded(project, MAX_CHARACTERS_PER_PROJECT)).join('\n\n') | |
| // posting comment fails if too long, so truncate | |
| data = truncateIfNeeded(data, MAX_CHARACTERS) | |
| console.log("Diff from pydoctor_primer:") | |
| console.log(data) | |
| let body | |
| if (data.trim()) { | |
| body = 'Diff from [pydoctor_primer](https://github.com/tristanlatr/pydoctor_primer), showing the effect of this PR on open source code:\n```diff\n' + data + '```' | |
| } else { | |
| body = "According to [pydoctor_primer](https://github.com/tristanlatr/pydoctor_primer), this change doesn't affect pydoctor warnings on a corpus of open source code. ✅" | |
| } | |
| const ev = JSON.parse( | |
| fs.readFileSync(process.env.GITHUB_EVENT_PATH, 'utf8') | |
| ) | |
| const prNumber = ev.pull_request.number | |
| await github.rest.issues.createComment({ | |
| issue_number: prNumber, | |
| owner: context.repo.owner, | |
| repo: context.repo.repo, | |
| body | |
| }) | |
| return prNumber | |
| - name: Hide old comments | |
| uses: kanga333/[email protected] | |
| with: | |
| github_token: ${{ secrets.GITHUB_TOKEN }} | |
| leave_visible: 1 | |
| issue_number: ${{ steps.post-comment.outputs.result }} |