Update V8 Snapshot Cache #61
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
| name: Update V8 Snapshot Cache | |
| on: | |
| schedule: | |
| # Run everyday except Wednesday at 00:00 UTC | |
| - cron: '0 0 * * 0,1,2,4,5,6' | |
| # Run every Wednesday at 00:00 UTC | |
| - cron: '0 0 * * 3' | |
| push: | |
| branches: | |
| - 'release/**' | |
| workflow_dispatch: | |
| inputs: | |
| branch: | |
| description: 'Branch to update' | |
| required: true | |
| default: 'develop' | |
| generate_from_scratch: | |
| description: 'Generate from scratch' | |
| type: boolean | |
| default: false | |
| commit_directly_to_branch: | |
| description: 'Commit directly to branch' | |
| type: boolean | |
| default: false | |
| concurrency: | |
| group: ${{ inputs.branch || github.ref }} | |
| cancel-in-progress: true | |
| jobs: | |
| update-v8-snapshot-cache: | |
| strategy: | |
| max-parallel: 1 | |
| matrix: | |
| platform: [ubuntu-latest, macos-latest, windows-latest] | |
| runs-on: ${{ matrix.platform }} | |
| env: | |
| CYPRESS_BOT_APP_ID: ${{ secrets.RAM_APP }} | |
| BASE_BRANCH: ${{ inputs.branch || github.ref_name }} | |
| # Flex the generate from scratch option based on manual input or if we are on the weekly schedule | |
| GENERATE_FROM_SCRATCH: ${{ inputs.generate_from_scratch == true || (github.event_name == 'schedule' && github.event.schedule == '0 0 * * 3') }} | |
| steps: | |
| - name: Determine snapshot files - Windows | |
| if: ${{ matrix.platform == 'windows-latest' }} | |
| run: echo "SNAPSHOT_FILES='tooling\v8-snapshot\cache\win32\snapshot-meta.json'" >> $GITHUB_ENV | |
| shell: bash | |
| - name: Determine snapshot files - Linux | |
| if: ${{ matrix.platform == 'ubuntu-latest' }} | |
| run: echo "SNAPSHOT_FILES='tooling/v8-snapshot/cache/linux/snapshot-meta.json'" >> $GITHUB_ENV | |
| - name: Determine snapshot files - Mac | |
| if: ${{ matrix.platform == 'macos-latest' }} | |
| run: echo "SNAPSHOT_FILES='tooling/v8-snapshot/cache/darwin/snapshot-meta.json'" >> $GITHUB_ENV | |
| - name: Checkout | |
| uses: actions/checkout@v3 | |
| with: | |
| fetch-depth: 0 | |
| token: ${{ secrets.BOT_GITHUB_ACTION_TOKEN }} | |
| ref: ${{ env.BASE_BRANCH }} | |
| - name: Set committer info | |
| ## attribute the commit to cypress-bot: https://github.community/t/logging-into-git-as-a-github-app/115916 | |
| run: | | |
| git config --local user.email "${{ env.CYPRESS_BOT_APP_ID }}+cypress-bot[bot]@users.noreply.github.com" | |
| git config --local user.name "cypress-bot[bot]" | |
| - name: Set up Node.js | |
| uses: actions/setup-node@v3 | |
| with: | |
| node-version: 18 | |
| cache: 'yarn' | |
| - name: Run yarn | |
| run: yarn | |
| - name: Run build | |
| run: yarn build | |
| - name: Generate prod snapshot from scratch | |
| if: ${{ env.GENERATE_FROM_SCRATCH == 'true' }} | |
| run: yarn cross-env V8_SNAPSHOT_FROM_SCRATCH=1 V8_UPDATE_METAFILE=1 yarn build-v8-snapshot-prod | |
| - name: Generate prod snapshot iteratively | |
| if: ${{ env.GENERATE_FROM_SCRATCH != 'true' }} | |
| run: yarn cross-env V8_UPDATE_METAFILE=1 yarn build-v8-snapshot-prod | |
| - name: Check for v8 snapshot cache changes | |
| id: check-for-v8-snapshot-cache-changes | |
| run: | | |
| echo "has_changes=$(test "$(git status --porcelain -- ${{ env.SNAPSHOT_FILES }})" && echo 'true')" >> $GITHUB_OUTPUT | |
| shell: bash | |
| - name: Determine branch name - commit directly to branch | |
| if: ${{ inputs.commit_directly_to_branch == true }} | |
| run: | | |
| echo "BRANCH_NAME=${{ env.BASE_BRANCH }}" >> $GITHUB_ENV | |
| echo "BRANCH_EXISTS=true" >> $GITHUB_ENV | |
| shell: bash | |
| - name: Determine branch name - commit to separate branch | |
| if: ${{ inputs.commit_directly_to_branch != true }} | |
| run: | | |
| echo "BRANCH_NAME=update-v8-snapshot-cache-on-${{ env.BASE_BRANCH }}" >> $GITHUB_ENV | |
| echo "BRANCH_EXISTS=$(git show-ref --verify --quiet refs/remotes/origin/update-v8-snapshot-cache-on-${{ env.BASE_BRANCH }} && echo 'true')" >> $GITHUB_ENV | |
| shell: bash | |
| - name: Check need for PR or branch update | |
| id: check-need-for-pr | |
| run: | | |
| echo "needs_pr=${{ steps.check-for-v8-snapshot-cache-changes.outputs.has_changes == 'true' && env.BRANCH_EXISTS != 'true' }}" >> $GITHUB_OUTPUT | |
| echo "needs_branch_update=${{ steps.check-for-v8-snapshot-cache-changes.outputs.has_changes == 'true' && env.BRANCH_EXISTS == 'true' }}" >> $GITHUB_OUTPUT | |
| shell: bash | |
| ## Update available and a branch/PR already exists | |
| - name: Checkout existing branch | |
| if: ${{ steps.check-need-for-pr.outputs.needs_branch_update == 'true' }} | |
| run: | | |
| git stash push -- ${{ env.SNAPSHOT_FILES }} | |
| git reset --hard | |
| git checkout ${{ env.BRANCH_NAME }} | |
| git pull origin ${{ env.BRANCH_NAME }} | |
| git merge --squash -Xtheirs stash | |
| ## Update available and a PR doesn't already exist | |
| - name: Checkout new branch | |
| if: ${{ steps.check-need-for-pr.outputs.needs_pr == 'true' }} | |
| run: git checkout -b ${{ env.BRANCH_NAME }} ${{ env.BASE_BRANCH }} | |
| ## Commit changes if present | |
| - name: Commit the changes | |
| if: ${{ steps.check-for-v8-snapshot-cache-changes.outputs.has_changes == 'true' }} | |
| run: | | |
| git diff-index --quiet HEAD || git commit -am "chore: updating v8 snapshot cache" | |
| ## Push branch | |
| - name: Push branch to remote | |
| if: ${{ steps.check-for-v8-snapshot-cache-changes.outputs.has_changes == 'true' }} | |
| run: git push origin ${{ env.BRANCH_NAME }} | |
| # PR needs to be created | |
| - name: Create Pull Request | |
| if: ${{ steps.check-need-for-pr.outputs.needs_pr == 'true' }} | |
| uses: actions/github-script@v6 | |
| with: | |
| script: | | |
| const { createPullRequest } = require('./scripts/github-actions/create-pull-request.js') | |
| await createPullRequest({ | |
| context, | |
| github, | |
| baseBranch: '${{ env.BASE_BRANCH }}', | |
| branchName: '${{ env.BRANCH_NAME }}', | |
| description: 'Update v8 snapshot cache', | |
| body: 'This PR was automatically generated by the [update-v8-snapshot-cache](https://github.com/cypress-io/cypress/actions/workflows/update_v8_snapshot_cache.yml) github action.', | |
| reviewers: ['ryanthemanuel'] | |
| }) |