Update pinned Python dependencies for the actions #40
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| name: Update pinned Python dependencies for the actions | |
| on: | |
| push: | |
| branches: [main] | |
| paths: ['repo/pyproject.toml'] | |
| schedule: | |
| - cron: '21 9 * * 1' | |
| workflow_dispatch: | |
| permissions: {} | |
| jobs: | |
| update-dependencies: | |
| runs-on: ubuntu-latest | |
| permissions: | |
| contents: write # for pushing a branch | |
| pull-requests: write | |
| steps: | |
| - uses: actions/checkout@eef61447b9ff4aafe5dcd4e0bbf5d482be7e7871 # v4.2.1 | |
| - uses: actions/setup-python@f677139bbe7f9c59b41e40162b753c062f5d49a3 # v5.2.0 | |
| with: | |
| python-version: '3.12' | |
| - name: Install pip-tools | |
| run: pip install -c build/build-constraints.txt pip-tools | |
| - name: Update action-constraints.txt | |
| id: update | |
| run: | | |
| pip-compile --strip-extras --upgrade --output-file action-constraints.txt repo/pyproject.toml | |
| if git diff --quiet; then | |
| echo "No dependency updates." | |
| echo "updated=false" >> $GITHUB_OUTPUT | |
| else | |
| echo "updated=true" >> $GITHUB_OUTPUT | |
| fi | |
| - name: Push branch | |
| id: push | |
| if: steps.update.outputs.updated == 'true' | |
| run: | | |
| git config user.email "41898282+github-actions[bot]@users.noreply.github.com" | |
| git config user.name "github-actions[bot]" | |
| git add action-constraints.txt | |
| git commit -m "repo: Update pinned requirements" | |
| SHA=$(sha256sum action-constraints.txt) | |
| NAME="pin-requirements/${SHA:0:7}" | |
| if git ls-remote --exit-code origin $NAME; then | |
| echo "Branch $NAME exists, nothing to do." | |
| echo "pushed=false" >> $GITHUB_OUTPUT | |
| else | |
| git push origin HEAD:$NAME | |
| echo "Pushed branch $NAME." | |
| echo "pushed=true" >> $GITHUB_OUTPUT | |
| echo "branch=$NAME" >> $GITHUB_OUTPUT | |
| fi | |
| - name: Open pull request | |
| if: steps.push.outputs.pushed == 'true' | |
| uses: actions/github-script@60a0d83039c74a4aee543508d2ffcb1c3799cdea # v7.0.1 | |
| env: | |
| BRANCH: ${{ steps.push.outputs.branch }} | |
| with: | |
| script: | | |
| await github.rest.pulls.create({ | |
| owner: context.repo.owner, | |
| repo: context.repo.repo, | |
| title: "actions: Update pinned requirements", | |
| body: "Note: close and reopen the PR to trigger CI.", | |
| head: process.env.BRANCH, | |
| base: "main", | |
| }) |