public-package.yml


name: Publish Packages

on:
  workflow_dispatch:
    inputs:
      release_type:
        description: "Select release type"
        required: true
        type: choice
        default: "patch"
        options:
          - major
          - minor
          - patch
          - premajor
          - prerelease
      prerelease_id:
        description: "Select prerelease id (used only if release_type is prerelease)"
        required: false
        type: choice
        default: "alpha"
        options:
          - alpha
          - beta
          - rc

jobs:
  publish:
    runs-on: ubuntu-latest

    #...省略

    steps:
      # ブランチが release/ で始まることを確認し、release/ 以外の場合はエラーを出す
      - name: Verify release branch
        if: ${{ !startsWith(github.ref, 'refs/heads/release/') }}
        run: |
          echo "This workflow can only be run on release branches."
          exit 1

      # ~~ チェックアウト やら ビルド やら ~~

      # release branch 用にバージョンを更新
      - name: Bump version for release branch
        id: bump_version
        run: |
          if [ "${{ inputs.release_type }}" = "premajor" ] || [ "${{ inputs.release_type }}" = "prerelease" ]; then
            NEW_VERSION=$(npm version ${{ inputs.release_type }} --preid "${{ inputs.prerelease_id }}" -m "chore: Bump version to %s")
          else
            NEW_VERSION=$(npm version ${{ inputs.release_type }} -m "chore: Bump version to %s")
          fi

          echo "NEW_VERSION=${NEW_VERSION}" >> "$GITHUB_OUTPUT"

      # コミットとタグをプッシュ
      - name: Push commit and tags
        run: git push --follow-tags

      # 公開
      - name: Publish 🎁
        run: pnpm publish --provenance --access public --publish-branch "${GITHUB_REF#refs/heads/}" --no-git-checks
        env:
          NODE_AUTH_TOKEN: ${{ secrets.NPM_TOKEN }}

      # ~~ main へのバージョン同期 ~~

      # release note の作成
      # release note の設定は release.yml を参照
      - name: Create GitHub Release (Automatic Notes)
        uses: actions/github-script@v7
        with:
          github-token: ${{ secrets.GITHUB_TOKEN }}
          script: |
            const tagName = process.env.NEW_VERSION;

            const response = await github.rest.repos.createRelease({
              owner: context.repo.owner,
              repo: context.repo.repo,
              tag_name: tagName,
              name: tagName,
              generate_release_notes: true,
              draft: false,
              prerelease: (tagName.includes('-')),
            });

            core.info(`Created release: ${response.data.html_url}`);
            core.setOutput("release_id", response.data.id);
            core.setOutput("release_url", response.data.html_url);
        env:
          NEW_VERSION: ${{ steps.bump_version.outputs.NEW_VERSION }}