Primora/.github/workflows/release.yml

name: Release

# Triggered by semver tags: git tag v0.3.0 && git push --tags
# Tag must match the root package.json version.
on:
  push:
    tags: ["v*.*.*"]

permissions:
  contents: write
  packages: write

env:
  VERSION: ${{ github.ref_name }}

jobs:
  verify:
    name: Verify tag
    runs-on: ubuntu-latest
    steps:
      - uses: actions/checkout@v4
      - name: Check tag matches package version
        run: |
          PKG=$(node -p "require('./package.json').version")
          if [ "v$PKG" != "$VERSION" ]; then
            echo "tag $VERSION does not match package.json version $PKG"
            exit 1
          fi

  images:
    name: Build + push ${{ matrix.app }}
    needs: verify
    runs-on: ubuntu-latest
    strategy:
      fail-fast: false
      matrix:
        app: [backend, auth, frontend]
    steps:
      - uses: actions/checkout@v4
      - uses: docker/setup-buildx-action@v3
      - uses: docker/login-action@v3
        with:
          registry: ghcr.io
          username: ${{ github.actor }}
          password: ${{ secrets.GITHUB_TOKEN }}
      - name: Build and push
        uses: docker/build-push-action@v6
        with:
          context: .
          file: apps/${{ matrix.app }}/Dockerfile
          push: true
          tags: |
            ghcr.io/${{ github.repository_owner }}/primora-${{ matrix.app }}:${{ env.VERSION }}
            ghcr.io/${{ github.repository_owner }}/primora-${{ matrix.app }}:latest
          cache-from: type=gha,scope=${{ matrix.app }}
          cache-to: type=gha,mode=max,scope=${{ matrix.app }}

  cli-binaries:
    name: Compile ${{ matrix.name }}
    needs: verify
    runs-on: ubuntu-latest
    strategy:
      fail-fast: false
      matrix:
        include:
          - { target: bun-linux-x64, name: linux-x64 }
          - { target: bun-linux-arm64, name: linux-arm64 }
          - { target: bun-darwin-x64, name: darwin-x64 }
          - { target: bun-darwin-arm64, name: darwin-arm64 }
          - { target: bun-windows-x64, name: windows-x64, ext: .exe }
    steps:
      - uses: actions/checkout@v4
      - uses: oven-sh/setup-bun@v2
      - run: npm ci
      - name: Compile primora + primora-mcp
        run: |
          set -e
          mkdir -p dist-release
          bun build --compile apps/cli/src/cli.ts --target=${{ matrix.target }} --outfile dist-release/primora-${{ matrix.name }}${{ matrix.ext }}
          bun build --compile apps/mcp/src/server.ts --target=${{ matrix.target }} --outfile dist-release/primora-mcp-${{ matrix.name }}${{ matrix.ext }}
      - uses: actions/upload-artifact@v4
        with:
          name: binaries-${{ matrix.name }}
          path: dist-release/
          if-no-files-found: error

  npm-packages:
    name: Pack npm tarballs
    needs: verify
    runs-on: ubuntu-latest
    steps:
      - uses: actions/checkout@v4
      - uses: actions/setup-node@v4
        with:
          node-version: "22"
      - run: npm ci
      - run: |
          npm run build --workspace @primora/cli
          npm run build --workspace @primora/mcp
          mkdir -p dist-release
          cd apps/cli && npm pack --pack-destination ../../dist-release
          cd ../mcp && npm pack --pack-destination ../../dist-release
      - uses: actions/upload-artifact@v4
        with:
          name: npm-tarballs
          path: dist-release/
          if-no-files-found: error

  release:
    name: GitHub Release
    needs: [images, cli-binaries, npm-packages]
    runs-on: ubuntu-latest
    steps:
      - uses: actions/checkout@v4
      - uses: actions/download-artifact@v4
        with:
          pattern: "*"
          merge-multiple: true
          path: dist-release
      - name: Extract changelog section
        run: |
          awk -v ver="${VERSION#v}" '
            $0 ~ "^## \\[" ver "\\]" { flag=1; next }
            /^## \[/ && flag { exit }
            flag
          ' CHANGELOG.md > notes.md
          [ -s notes.md ] || echo "Release ${VERSION}" > notes.md
      - name: Create release
        env:
          GH_TOKEN: ${{ secrets.GITHUB_TOKEN }}
        run: gh release create "$VERSION" --title "$VERSION" --notes-file notes.md dist-release/*

  npm-publish:
    name: Publish to npm
    needs: release
    runs-on: ubuntu-latest
    env:
      NPM_TOKEN: ${{ secrets.NPM_TOKEN }}
    steps:
      - uses: actions/checkout@v4
      - uses: actions/setup-node@v4
        with:
          node-version: "22"
          registry-url: https://registry.npmjs.org
      - run: npm ci
      - run: npm run build --workspace @primora/cli && npm run build --workspace @primora/mcp
      - name: Publish @primora/cli + @primora/mcp
        if: env.NPM_TOKEN != ''
        env:
          NODE_AUTH_TOKEN: ${{ secrets.NPM_TOKEN }}
        run: |
          npm publish --workspace @primora/cli --access public
          npm publish --workspace @primora/mcp --access public
      - name: Note skipped publish
        if: env.NPM_TOKEN == ''
        run: echo "NPM_TOKEN secret not set — tarballs attached to the GitHub release instead."