siti-ai-product-content-generator/.github/workflows/release.yml

name: Build & Release Plugin

on:
  workflow_dispatch:
    inputs:
      release_notes:
        description: 'Optionele release-opmerkingen'
        required: false
  push:
    branches:
      - main
    paths:
      - 'groq-ai-product-text.php'
      - 'includes/**'
      - 'assets/**'
      - 'README.md'
      - '.github/workflows/release.yml'

jobs:
  release:
    runs-on: ubuntu-latest
    permissions:
      contents: write
    steps:
      - name: Checkout repository
        uses: actions/checkout@v4
        with:
          fetch-depth: 0
          fetch-tags: true

      - name: Determine plugin version
        id: meta
        run: |
          VERSION=$(grep -E "^\s*\*\s*Version:" -m 1 groq-ai-product-text.php | sed -E 's/.*Version:\s*//')
          VERSION=$(echo "$VERSION" | tr -d '\r')
          if [ -z "$VERSION" ]; then
            echo "::error::Kon pluginversie niet bepalen."
            exit 1
          fi
          echo "version=$VERSION" >> "$GITHUB_OUTPUT"

      - name: Genereer manifest.json uit plugin header
        run: |
          python3 - <<'PY'
          import json
          import re

          with open('groq-ai-product-text.php', 'r', encoding='utf-8') as handle:
            content = handle.read()

          header_match = re.search(r'/\*\*(.*?)\*/', content, re.S)
          header = header_match.group(1) if header_match else ''

          def read_field(label: str) -> str:
            match = re.search(r'^\s*\*\s*' + re.escape(label) + r'\s*:\s*(.+)$', header, re.M)
            return match.group(1).strip() if match else ''

          manifest = {
            'plugin_name': read_field('Plugin Name'),
            'description': read_field('Description'),
            'version': read_field('Version'),
            'author': read_field('Author'),
            'author_url': read_field('Author URI'),
          }

          with open('manifest.json', 'w', encoding='utf-8') as handle:
            json.dump(manifest, handle, ensure_ascii=False, indent=2)

          print('manifest.json aangemaakt/bijgewerkt')
          PY

      - name: Commit & push manifest.json
        run: |
          if git diff --quiet -- manifest.json; then
            echo "manifest.json ongewijzigd; geen commit nodig."
            exit 0
          fi

          git config user.name "github-actions[bot]"
          git config user.email "41898282+github-actions[bot]@users.noreply.github.com"
          git add manifest.json
          git commit -m "chore: update manifest.json"
          git push

      - name: Check if tag exists
        id: tagcheck
        run: |
          TAG="v${{ steps.meta.outputs.version }}"
          if git ls-remote --tags origin "refs/tags/$TAG" | grep -q "refs/tags/$TAG$"; then
            echo "exists=true" >> "$GITHUB_OUTPUT"
          else
            echo "exists=false" >> "$GITHUB_OUTPUT"
          fi

      - name: Tag bestaat al – workflow afronden
        if: steps.tagcheck.outputs.exists == 'true'
        run: |
          echo "Tag v${{ steps.meta.outputs.version }} bestaat al. Release wordt overgeslagen."

      - name: Build distributie-zip
        if: steps.tagcheck.outputs.exists == 'false'
        id: package
        run: |
          if ! command -v zip >/dev/null 2>&1; then
            apt-get update -y
            apt-get install -y zip
          fi

          VERSION="${{ steps.meta.outputs.version }}"
          SLUG="siti-ai-product-content-generator"
          BUILD_ROOT="$RUNNER_TEMP/build"
          DEST_DIR="$BUILD_ROOT/$SLUG"
          mkdir -p "$DEST_DIR"

          tar -cf - \
            --exclude='.git' \
            --exclude='.github' \
            --exclude='docker' \
            --exclude='docs' \
            --exclude='dist' \
            --exclude='docker-compose.yml' \
            --exclude='PLAN.md' \
            . | tar -xf - -C "$DEST_DIR"

          mkdir -p dist
          ZIP_PATH="dist/${SLUG}-${VERSION}.zip"
          (cd "$BUILD_ROOT" && zip -r "$GITHUB_WORKSPACE/$ZIP_PATH" "$SLUG")

          echo "asset_path=$ZIP_PATH" >> "$GITHUB_OUTPUT"
          echo "asset_name=${SLUG}-${VERSION}.zip" >> "$GITHUB_OUTPUT"

      - name: Stel release-body samen
        if: steps.tagcheck.outputs.exists == 'false'
        id: releasebody
        run: |
          if [ -n "$RELEASE_NOTES" ]; then
            echo "text=$RELEASE_NOTES" >> "$GITHUB_OUTPUT"
          else
            echo "text=Automatische release op basis van versie ${{ steps.meta.outputs.version }}." >> "$GITHUB_OUTPUT"
          fi
        env:
          RELEASE_NOTES: ${{ github.event.inputs.release_notes }}

      - name: Maak GitHub release
        if: steps.tagcheck.outputs.exists == 'false'
        uses: softprops/action-gh-release@v2
        with:
          tag_name: v${{ steps.meta.outputs.version }}
          name: Siti AI Product Teksten v${{ steps.meta.outputs.version }}
          body: ${{ steps.releasebody.outputs.text }}
          generate_release_notes: true
          files: ${{ steps.package.outputs.asset_path }}