codegraph/.github/workflows/release.yml

name: Release

# Manually triggered ("Run workflow"). On trigger it:
#   1. reads the version from package.json,
#   2. builds a self-contained bundle for every platform (one runner — there's no
#      native compilation, so cross-packaging is fine),
#   3. creates the GitHub Release (tag v<version>) with all archives, using the
#      release notes from CHANGELOG.md,
#   4. publishes the npm thin-installer (shim + per-platform packages).
#
# Before triggering: bump package.json and make sure CHANGELOG.md has the matching
# section (## [<version>], or ## [Unreleased]). Set the NPM_TOKEN repo secret.
on:
  workflow_dispatch: {}

permissions:
  contents: write   # create the GitHub Release + tag

jobs:
  release:
    runs-on: ubuntu-latest
    steps:
      - uses: actions/checkout@v4
      - uses: actions/setup-node@v4
        with:
          node-version: 22
          registry-url: https://registry.npmjs.org
      - run: npm ci
      - name: Ensure zip/unzip
        run: sudo apt-get update -qq && sudo apt-get install -y -qq zip unzip

      - name: Build all platform bundles
        run: |
          for t in darwin-arm64 darwin-x64 linux-x64 linux-arm64 win32-x64 win32-arm64; do
            bash scripts/build-bundle.sh "$t"
          done
          ls -lh release

      - name: Resolve version
        id: ver
        run: echo "version=$(node -p "require('./package.json').version")" >> "$GITHUB_OUTPUT"

      - name: Release notes from CHANGELOG.md
        run: |
          V="${{ steps.ver.outputs.version }}"
          node scripts/extract-release-notes.mjs "$V" > notes.md 2>/dev/null \
            || node scripts/extract-release-notes.mjs Unreleased > notes.md 2>/dev/null || true
          if [ ! -s notes.md ]; then
            echo "::error::No release notes in CHANGELOG.md for [$V] or [Unreleased]."
            exit 1
          fi
          echo "----- release notes -----"; cat notes.md

      - name: Create GitHub Release
        env:
          GH_TOKEN: ${{ github.token }}
        run: |
          gh release create "v${{ steps.ver.outputs.version }}" \
            release/codegraph-* \
            --title "v${{ steps.ver.outputs.version }}" \
            --notes-file notes.md

      - name: Publish to npm
        env:
          NODE_AUTH_TOKEN: ${{ secrets.NPM_TOKEN }}
        run: |
          bash scripts/pack-npm.sh "${{ steps.ver.outputs.version }}"
          # Platform packages first, then the main shim (which depends on them).
          for dir in release/npm/codegraph-* release/npm/main; do
            echo "publishing $dir"
            ( cd "$dir" && npm publish --access public )
          done