AWS Service Spec Update #123
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| name: AWS Service Spec Update | |
| on: | |
| schedule: | |
| # Every Monday at 13:37 UTC | |
| - cron: 37 13 * * 1 | |
| workflow_dispatch: {} | |
| jobs: | |
| update-spec: | |
| # this workflow will always fail in forks; bail if this isn't running in the upstream | |
| if: github.repository == 'aws/aws-cdk' | |
| name: Update AWS Service Spec packages | |
| permissions: | |
| contents: read | |
| runs-on: ubuntu-latest | |
| steps: | |
| - name: Check Out | |
| uses: actions/checkout@v4 | |
| - name: Set up Node | |
| uses: actions/setup-node@v4 | |
| with: | |
| node-version: "*" | |
| env: | |
| NODE_OPTIONS: "--max-old-space-size=8196 --experimental-worker ${NODE_OPTIONS:-}" | |
| # Install all current dependencies | |
| - name: Yarn Install | |
| run: yarn install --frozen-lockfile | |
| # Upload the current db to be used later | |
| - name: Upload base database | |
| uses: actions/upload-artifact@v4 | |
| with: | |
| name: db.base.json.gz | |
| path: node_modules/@aws-cdk/aws-service-spec/db.json.gz | |
| if-no-files-found: error | |
| # Perform the actual upgrade of the relevant packages | |
| - name: Install ncu tool | |
| run: npm -g install lerna npm-check-updates | |
| - name: Run "ncu" for service spec packages | |
| run: lerna exec --parallel ncu -- --upgrade --filter='@aws-cdk/aws-service-spec,@aws-cdk/service-spec-importers,@aws-cdk/service-spec-types' --target=latest | |
| # This will ensure the current lockfile is up-to-date with the dependency specifications | |
| - name: Install latest version & update lockfile | |
| run: yarn upgrade @aws-cdk/aws-service-spec @aws-cdk/service-spec-importers @aws-cdk/service-spec-types | |
| # Now that we have updated the database, upload the new candidate db | |
| - name: Upload head database | |
| uses: actions/upload-artifact@v4 | |
| with: | |
| name: db.head.json.gz | |
| path: node_modules/@aws-cdk/aws-service-spec/db.json.gz | |
| if-no-files-found: error | |
| # Build @aws-cdk/spec2cdk and run L1 gen script to generate base files for new modules | |
| - name: Build @aws-cdk/spec2cdk | |
| run: lerna run build --stream --no-progress --skip-nx-cache --scope @aws-cdk/spec2cdk | |
| - name: Generate L1s | |
| working-directory: packages/aws-cdk-lib | |
| run: yarn gen | |
| # Next, create and upload the changes as a patch file. This will later be downloaded to create a pull request | |
| # Creating a pull request requires write permissions and it's best to keep write privileges isolated. | |
| - name: Create Patch | |
| run: |- | |
| git add . | |
| git diff --patch --staged > ${{ runner.temp }}/update-spec.patch | |
| - name: Upload Patch | |
| uses: actions/upload-artifact@v4 | |
| with: | |
| name: update-spec.patch | |
| path: ${{ runner.temp }}/update-spec.patch | |
| diff-db: | |
| needs: update-spec | |
| runs-on: ubuntu-latest | |
| permissions: | |
| contents: write | |
| id-token: none | |
| pull-requests: write | |
| env: | |
| CI: "true" | |
| steps: | |
| - name: Download base database | |
| uses: actions/download-artifact@v4 | |
| with: | |
| name: db.base.json.gz | |
| path: base | |
| - name: Download head database | |
| uses: actions/download-artifact@v4 | |
| with: | |
| name: db.head.json.gz | |
| path: head | |
| - name: Diff databases | |
| id: diff-db | |
| run: npx --yes --package=@aws-cdk/service-spec-importers@latest -c 'diff-db base/db.json.gz head/db.json.gz' > DIFF || echo "diff-result=true" >> $GITHUB_OUTPUT | |
| continue-on-error: true | |
| - name: Create PR body file | |
| run: |- | |
| echo 'Updates the L1 CloudFormation resource definitions with the latest changes from `@aws-cdk/aws-service-spec`' >> PR.md | |
| - name: Add model changelog to PR body file | |
| if: steps.diff-db.outputs.diff-result | |
| run: |- | |
| echo '' >> PR.md | |
| echo '**L1 CloudFormation resource definition changes:**' >> PR.md | |
| echo '```' >> PR.md | |
| cat DIFF >> PR.md | |
| echo '```' >> PR.md | |
| - name: Upload PR body file | |
| uses: actions/upload-artifact@v4 | |
| with: | |
| name: PR.md | |
| path: PR.md | |
| pr: | |
| name: Create Pull Request | |
| needs: | |
| - update-spec | |
| - diff-db | |
| permissions: | |
| contents: write | |
| pull-requests: write | |
| runs-on: ubuntu-latest | |
| steps: | |
| - name: Check Out | |
| uses: actions/checkout@v4 | |
| - name: Download patch | |
| uses: actions/download-artifact@v4 | |
| with: | |
| name: update-spec.patch | |
| path: ${{ runner.temp }} | |
| - name: Apply patch | |
| run: '[ -s ${{ runner.temp }}/update-spec.patch ] && git apply ${{ runner.temp }}/update-spec.patch || echo "Empty patch. Skipping."' | |
| - name: Download PR body file | |
| uses: actions/download-artifact@v4 | |
| with: | |
| name: PR.md | |
| path: ${{ runner.temp }} | |
| - name: Make Pull Request | |
| uses: peter-evans/create-pull-request@v7 | |
| with: | |
| # Git commit details | |
| branch: automation/spec-update | |
| author: aws-cdk-automation <aws-cdk-automation@users.noreply.github.com> | |
| commit-message: |- | |
| feat: update L1 CloudFormation resource definitions | |
| Updates the L1 CloudFormation resource definitions with the latest changes from `@aws-cdk/aws-service-spec` | |
| # Pull Request details | |
| title: "feat: update L1 CloudFormation resource definitions" | |
| body-path: ${{ runner.temp }}/PR.md | |
| labels: contribution/core,dependencies,auto-approve,pr-linter/exempt-integ-test,pr-linter/exempt-readme,pr-linter/exempt-test | |
| team-reviewers: aws-cdk-team | |
| # Github prevents further Github actions to be run if the default Github token is used. | |
| # Instead use a privileged token here, so further GH actions can be triggered on this PR. | |
| token: ${{ secrets.PROJEN_GITHUB_TOKEN }} |