Version Bump #34
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
| # From https://github.com/backstage/demo/blob/master/.github/workflows/version-bump.yml | |
| # Create a pull request if the backstage-cli has an updated version | |
| name: 'Version Bump' | |
| on: | |
| workflow_dispatch: | |
| inputs: | |
| # By default the bump command will upgrade @backstage packages to the latest main release line which is released monthly. | |
| # Alternatively, use the 'next' release line which releases weekly by using the --release next option. | |
| release_line: | |
| description: 'Release Line' | |
| required: true | |
| default: main | |
| type: choice | |
| options: | |
| - next | |
| - main | |
| # Run at midnight every Monday | |
| schedule: | |
| - cron: "0 0 * * 1" | |
| concurrency: | |
| group: ${{ github.workflow }}-${{ github.ref }} | |
| cancel-in-progress: true | |
| jobs: | |
| version-bump: | |
| runs-on: ubuntu-latest | |
| steps: | |
| - name: 'Checkout backstage' | |
| uses: actions/checkout@v3 | |
| with: | |
| fetch-depth: 1 | |
| # Beginning of yarn setup | |
| - name: Setup Node | |
| uses: actions/setup-node@v3 | |
| with: | |
| node-version: 18.x | |
| registry-url: https://registry.npmjs.org/ # Needed for auth | |
| - name: cache all node_modules | |
| id: cache-modules | |
| uses: actions/cache@v3 | |
| with: | |
| path: '**/node_modules' | |
| key: ${{ runner.os }}-node_modules-${{ hashFiles('yarn.lock', '**/package.json') }} | |
| - name: find location of global yarn cache | |
| id: yarn-cache | |
| if: steps.cache-modules.outputs.cache-hit != 'true' | |
| run: echo "dir=$(yarn cache dir)" >> $GITHUB_OUTPUT | |
| - name: cache global yarn cache | |
| uses: actions/cache@v3 | |
| if: steps.cache-modules.outputs.cache-hit != 'true' | |
| with: | |
| path: ${{ steps.yarn-cache.outputs.dir }} | |
| key: ${{ runner.os }}-yarn-${{ hashFiles('yarn.lock') }} | |
| restore-keys: | | |
| ${{ runner.os }}-yarn- | |
| - name: yarn install | |
| run: yarn install --frozen-lockfile | |
| # End of yarn setup | |
| - name: 'Set release name' | |
| id: set_release_name | |
| run: node ./.github/scripts/set-release-name.js | |
| - name: 'Configure git' | |
| # From https://github.com/orgs/community/discussions/26560#discussioncomment-3531273 | |
| run: | | |
| git config --global user.email "41898282+github-actions[bot]@users.noreply.github.com" | |
| git config --global user.name "github-actions[bot]" | |
| - name: 'Create topic branch' | |
| run: | | |
| git config --global --add safe.directory "$GITHUB_WORKSPACE" | |
| BRANCH=$(git branch --list topic/v${{ steps.set_release_name.outputs.release_version }}) | |
| if [ ! -z "$BRANCH" ]; then | |
| git branch -D topic/v${{ steps.set_release_name.outputs.release_version }} | |
| fi | |
| git checkout -b topic/v${{ steps.set_release_name.outputs.release_version }} | |
| - name: Run backstage-cli versions:bump --release ${{ inputs.release_line || 'main' }} command | |
| run: yarn backstage-cli versions:bump --release ${{ inputs.release_line || 'main' }} | |
| - name: 'Check for changes' | |
| id: check_for_changes | |
| run: | | |
| CHANGES=$(git status --porcelain) | |
| if [ -z "$CHANGES" ]; then | |
| echo "No changes" | |
| echo "HAS_CHANGES=0" >> $GITHUB_OUTPUT | |
| else | |
| echo "Has changes" | |
| echo "HAS_CHANGES=1" >> $GITHUB_OUTPUT | |
| fi | |
| - name: 'Commit changes' | |
| if: ${{ steps.check_for_changes.outputs.HAS_CHANGES == 1 }} | |
| run: | | |
| git status | |
| git add -A -- :!.npmrc | |
| git commit -m "v${{ steps.set_release_name.outputs.release_version }} version bump" | |
| git push origin topic/v${{ steps.set_release_name.outputs.release_version }} | |
| - name: 'Create Pull Request' | |
| if: ${{ steps.check_for_changes.outputs.HAS_CHANGES == 1 }} | |
| uses: actions/github-script@v6 | |
| with: | |
| github-token: ${{ secrets.GITHUB_TOKEN }} | |
| script: | | |
| await github.rest.pulls.create({ | |
| title: 'v${{ steps.set_release_name.outputs.release_version }} version bump', | |
| owner: context.repo.owner, | |
| repo: context.repo.repo, | |
| head: 'topic/v${{ steps.set_release_name.outputs.release_version }}', | |
| base: 'main', | |
| body: [ | |
| 'Backstage release v${{ steps.set_release_name.outputs.release_version }} has been published, this Pull Request contains the changes to upgrade to this new release', | |
| ' ', | |
| 'Please review the changelog before approving, there may be manual changes needed to enable new features:', | |
| ' ', | |
| '- Changelog: [v${{ steps.set_release_name.outputs.release_version }}](https://github.com/backstage/backstage/blob/master/docs/releases/v${{ steps.set_release_name.outputs.release_version }}-changelog.md)', | |
| '- Upgrade Helper: [From ${{ steps.set_release_name.outputs.current_version }} to ${{ steps.set_release_name.outputs.release_version }}](https://backstage.github.io/upgrade-helper/?from=${{ steps.set_release_name.outputs.current_version }}&to=${{ steps.set_release_name.outputs.release_version }})', | |
| ' ', | |
| 'Created by [Version Bump ${{ github.run_id }}](${{ github.server_url }}/${{ github.repository }}/actions/runs/${{ github.run_id }})', | |
| ' ' | |
| ].join('\n') | |
| }); |