release.yml

name: "A. Release: Docs"

on:
  workflow_dispatch:
    inputs:
      version:
        description: 'Choose version bump type (use "current" to release without version bump)'
        required: true
        type: choice
        options:
          - current
          - patch
          - minor
          - major
        default: patch

concurrency:
  group: ${{ github.workflow }}
  cancel-in-progress: false

permissions:
  contents: write

jobs:
  release:
    runs-on: ubuntu-latest
    steps:
      - name: Checkout repository
        uses: actions/checkout@v6
        with:
          fetch-depth: 0

      - name: Calculate new version
        id: version
        env:
          VERSION_TYPE: ${{ github.event.inputs.version }}
        run: |
          CURRENT_VERSION=$(jq -r '.spec' openiap-versions.json)
          echo "Current version: $CURRENT_VERSION"

          if [ "$VERSION_TYPE" = "current" ]; then
            NEW_VERSION="$CURRENT_VERSION"
            echo "Using current version (no bump): $NEW_VERSION"
          else
            IFS='.' read -r MAJOR MINOR PATCH <<< "$CURRENT_VERSION"
            case "$VERSION_TYPE" in
              major) MAJOR=$((MAJOR + 1)); MINOR=0; PATCH=0 ;;
              minor) MINOR=$((MINOR + 1)); PATCH=0 ;;
              patch) PATCH=$((PATCH + 1)) ;;
            esac
            NEW_VERSION="${MAJOR}.${MINOR}.${PATCH}"
            echo "New version: $NEW_VERSION"
          fi

          echo "VERSION=$NEW_VERSION" >> $GITHUB_ENV
          echo "version=$NEW_VERSION" >> $GITHUB_OUTPUT

      - name: Setup Bun
        uses: oven-sh/setup-bun@v2
        with:
          bun-version: 1.3.13

      - name: Install dependencies
        run: bun install --frozen-lockfile

      - name: Update version in openiap-versions.json
        if: github.event.inputs.version != 'current'
        env:
          VERSION: ${{ steps.version.outputs.version }}
        run: |
          jq --arg version "$VERSION" '.spec = $version' openiap-versions.json > openiap-versions.tmp
          mv openiap-versions.tmp openiap-versions.json
          echo "Updated openiap-versions.json:"
          cat openiap-versions.json

      - name: Sync version files
        if: github.event.inputs.version != 'current'
        run: ./scripts/sync-versions.sh

      - name: Commit version changes
        if: github.event.inputs.version != 'current'
        env:
          VERSION: ${{ steps.version.outputs.version }}
        run: |
          git config user.name "github-actions[bot]"
          git config user.email "github-actions[bot]@users.noreply.github.com"
          git add openiap-versions.json packages/*/openiap-versions.json
          git add packages/gql/package.json packages/docs/package.json packages/google/package.json packages/apple/package.json
          git commit -m "chore(docs): bump version to $VERSION"
          if ! git pull --rebase origin main; then
            echo "⚠️ Rebase conflict detected, auto-resolving version files..."

            for conflict_file in $(git diff --name-only --diff-filter=U); do
              case "$conflict_file" in
                openiap-versions.json|packages/*/openiap-versions.json|packages/gql/package.json|packages/docs/package.json|packages/google/package.json|packages/apple/package.json)
                  ;;
                *)
                  echo "❌ Unexpected conflict in $conflict_file"
                  exit 1
                  ;;
              esac
            done

            git show HEAD:openiap-versions.json > /tmp/upstream-openiap-versions.json
            jq --arg version "$VERSION" '.spec = $version' /tmp/upstream-openiap-versions.json > openiap-versions.json
            ./scripts/sync-versions.sh
            git add openiap-versions.json packages/*/openiap-versions.json
            git add packages/gql/package.json packages/docs/package.json packages/google/package.json packages/apple/package.json

            GIT_EDITOR=true git rebase --continue || { echo "❌ Rebase continue failed"; exit 1; }
          fi
          git push origin main

      - name: Create Git tag
        env:
          VERSION: ${{ steps.version.outputs.version }}
        run: |
          git config user.name "github-actions[bot]"
          git config user.email "github-actions[bot]@users.noreply.github.com"
          TAG_NAME="docs-$VERSION"
          if git rev-parse "$TAG_NAME" >/dev/null 2>&1; then
            echo "Tag $TAG_NAME already exists"
          else
            git tag -a "$TAG_NAME" -m "Release $TAG_NAME"
            git push origin "$TAG_NAME"
          fi

      - name: Create GitHub Release
        uses: softprops/action-gh-release@v3
        with:
          tag_name: docs-${{ steps.version.outputs.version }}
          name: Docs ${{ steps.version.outputs.version }}
          generate_release_notes: true
          body: |
            ## OpenIAP Docs ${{ steps.version.outputs.version }}

            ### Documentation
            - [Documentation](https://openiap.dev)
            - [GitHub Repository](https://github.com/hyodotdev/openiap)