Generate release draft and label PRs #26
Workflow file for this run
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| name: Generate release draft and label PRs | |
| on: | |
| push: | |
| branches: | |
| - main | |
| workflow_dispatch: | |
| # pull_request event is required only for autolabeler | |
| # pull_request: | |
| # Only following types are handled by the action, but one can default to all as well | |
| # types: [opened, reopened, synchronize] | |
| # pull_request_target event is required for autolabeler to support PRs from forks | |
| pull_request_target: | |
| types: [opened, reopened, synchronize] | |
| permissions: | |
| contents: read | |
| jobs: | |
| update_release_draft: | |
| permissions: | |
| # write permission is required to create a github release | |
| contents: write | |
| # write permission is required for autolabeler | |
| # otherwise, read permission is required at least | |
| pull-requests: write | |
| runs-on: ubuntu-latest | |
| steps: | |
| - name: Checkout code | |
| uses: actions/checkout@v4 | |
| # Setup Node.js environment | |
| - uses: actions/setup-node@v4 | |
| with: | |
| node-version: "20.x" | |
| - run: npm install js-yaml | |
| # ラベルが存在しなければ作成 | |
| - name: Ensure autolabeler labels exist | |
| uses: actions/github-script@v7 | |
| with: | |
| github-token: ${{ secrets.GITHUB_TOKEN }} | |
| script: | | |
| const fs = require('fs'); | |
| const yaml = require('js-yaml'); | |
| const configPath = '.github/release-drafter.yml'; | |
| const content = fs.readFileSync(configPath, 'utf8'); | |
| const config = yaml.load(content); | |
| const DEFAULT_COLOR = 'ededed'; // 色は最後で指定 | |
| // 既存ラベル一覧を取得 | |
| const existingLabelsResponse = await github.rest.issues.listLabelsForRepo({ | |
| owner: context.repo.owner, | |
| repo: context.repo.repo, | |
| per_page: 100, | |
| }); | |
| const existingLabels = new Set(existingLabelsResponse.data.map(label => label.name)); | |
| // autolabeler + exclude-labels のラベルをセットで保持（重複防止） | |
| const labelsToEnsure = new Set(); | |
| // autolabelerのラベル追加 | |
| if (Array.isArray(config.autolabeler)) { | |
| for (const rule of config.autolabeler) { | |
| if (rule.label) { | |
| labelsToEnsure.add(rule.label); | |
| } | |
| } | |
| } | |
| // exclude-labelsのラベル追加 | |
| if (Array.isArray(config['exclude-labels'])) { | |
| for (const label of config['exclude-labels']) { | |
| labelsToEnsure.add(label); | |
| } | |
| } | |
| // ラベル作成処理 | |
| for (const label of labelsToEnsure) { | |
| if (!existingLabels.has(label)) { | |
| console.log(`Creating label: ${label} with color ${DEFAULT_COLOR}`); | |
| await github.rest.issues.createLabel({ | |
| owner: context.repo.owner, | |
| repo: context.repo.repo, | |
| name: label, | |
| color: DEFAULT_COLOR, | |
| }); | |
| } else { | |
| console.log(`Label already exists: ${label}`); | |
| } | |
| } | |
| # Drafts your next Release notes as Pull Requests are merged into "master" | |
| - uses: release-drafter/release-drafter@v6 | |
| # (Optional) specify config name to use, relative to .github/. Default: release-drafter.yml | |
| # with: | |
| # config-name: my-config.yml | |
| # disable-autolabeler: true | |
| env: | |
| GITHUB_TOKEN: ${{ secrets.GITHUB_TOKEN }} |