Update CI #51
This file contains bidirectional Unicode text that may be interpreted or compiled differently than what appears below. To review, open the file in an editor that reveals hidden Unicode characters.
Learn more about bidirectional Unicode characters
| on: | |
| schedule: | |
| - cron: '0 0 * * 1' | |
| name: Update CI | |
| env: | |
| HEAD_BRANCH: workflows/update_ci | |
| jobs: | |
| generate: | |
| runs-on: ubuntu-22.04 | |
| outputs: | |
| has_changes: ${{ steps.check_changes.outputs.has_changes }} | |
| steps: | |
| - uses: actions/checkout@v3 | |
| - uses: actions/github-script@v6 | |
| id: get_latest_release | |
| with: | |
| result-encoding: string | |
| script: | | |
| const { data: release } = await github.rest.repos.getLatestRelease({ | |
| owner: "rust-lang", | |
| repo: "rust", | |
| }); | |
| return release.tag_name; | |
| - run: | | |
| cat << EOF > rust-toolchain.toml | |
| [toolchain] | |
| channel = "$TOOLCHAIN" | |
| components = [ "rustfmt", "clippy" ] | |
| EOF | |
| env: | |
| TOOLCHAIN: ${{ steps.get_latest_release.outputs.result }} | |
| - run: cargo generate-lockfile | |
| - run: mv Cargo.lock rust-toolchain.toml ci/ | |
| - id: check_changes | |
| run: | | |
| if git diff --quiet; then | |
| echo "has_changes=false" >> $GITHUB_OUTPUT | |
| else | |
| echo "has_changes=true" >> $GITHUB_OUTPUT | |
| fi | |
| - uses: actions/upload-artifact@v3 | |
| if: steps.check_changes.outputs.has_changes | |
| with: | |
| name: locks | |
| path: | | |
| ci/Cargo.lock | |
| ci/rust-toolchain.toml | |
| check_existing_pulls: | |
| runs-on: ubuntu-22.04 | |
| outputs: | |
| existing_pulls: ${{ steps.get_number_of_open_pulls.outputs.result }} | |
| steps: | |
| - uses: actions/github-script@v6 | |
| id: get_number_of_open_pulls | |
| with: | |
| script: | | |
| const { data: pulls } = await github.rest.pulls.list({ | |
| owner: context.repo.owner, | |
| repo: context.repo.repo, | |
| head: `${context.repo.owner}:${process.env.HEAD_BRANCH}`, | |
| state: "open", | |
| }); | |
| return pulls.length; | |
| create_pull: | |
| needs: | |
| - check_existing_pulls | |
| - generate | |
| if: 'needs.check_existing_pulls.outputs.existing_pulls == 0 && needs.generate.outputs.has_changes' | |
| runs-on: ubuntu-22.04 | |
| permissions: | |
| contents: read | |
| pull-requests: write | |
| steps: | |
| - uses: actions/checkout@v3 | |
| with: | |
| # TODO: replace deploy key with more short-lived and scoped token | |
| ssh-key: ${{ secrets.DEPLOY_KEY }} | |
| - run: git checkout -b "$HEAD_BRANCH" | |
| - uses: actions/download-artifact@v3 | |
| with: | |
| name: locks | |
| path: ci/ | |
| - run: | | |
| git config --global user.email '41898282+github-actions[bot]@users.noreply.github.com' | |
| git config --global user.name 'github-actions[bot]' | |
| git add ci/ | |
| git commit -m "chore: update CI environment" | |
| git push origin "$HEAD_BRANCH" | |
| - uses: actions/github-script@v6 | |
| env: | |
| BASE_BRANCH: ${{ github.ref_name }} | |
| with: | |
| script: | | |
| await github.rest.pulls.create({ | |
| title: "chore: update CI environment", | |
| owner: context.repo.owner, | |
| repo: context.repo.repo, | |
| head: process.env.HEAD_BRANCH, | |
| base: process.env.BASE_BRANCH, | |
| }); |