name: Publish plugins/$dir Package to npmjs
on:
  push:
    branches:
      - main
    paths:
      - "plugins/**"
      - ".github/workflows/publish-plugins.yml"
      - "!plugins/*/package.json"
jobs:
  build:
    runs-on: ubuntu-latest
    environment: production
    steps:
      - uses: actions/checkout@v4
        with:
          fetch-depth: "0"
          token: ${{ secrets.PAT_SERVICE_ACCOUNT }}

      - name: Install jq
        uses: dcarbone/install-jq-action@v2.0.1

      - name: Check Path Change
        run: |
          git config --global user.email "service@jan.ai"
          git config --global user.name "Service Account"
          echo "Changes in these directories trigger the build:"
          changed_dirs=$(git -c http.extraheader="AUTHORIZATION: bearer ${{ secrets.GITHUB_TOKEN }}" diff --name-only HEAD HEAD~1 | grep 'plugins/' | awk -F/ '{print $2}' | uniq)
          echo $changed_dirs > /tmp/change_dir.txt

      - name: "Auto Increase package Version"
        run: |
          cd plugins
          for dir in $(cat /tmp/change_dir.txt)
          do
            echo "$dir"
            # Extract current version
            current_version=$(jq -r '.version' $dir/package.json)

            # Break the version into its components
            major_version=$(echo $current_version | cut -d "." -f 1)
            minor_version=$(echo $current_version | cut -d "." -f 2)
            patch_version=$(echo $current_version | cut -d "." -f 3)

            # Increment the patch version by one
            new_patch_version=$((patch_version+1))

            # Construct the new version
            new_version="$major_version.$minor_version.$new_patch_version"

            # Replace the old version with the new version in package.json
            jq --arg version "$new_version" '.version = $version' $dir/package.json > /tmp/package.json && mv /tmp/package.json $dir/package.json

            # Print the new version
            echo "Updated $dir package.json version to: $new_version"
          done

      # Setup .npmrc file to publish to npm
      - uses: actions/setup-node@v3
        with:
          node-version: "20.x"
          registry-url: "https://registry.npmjs.org"

      - name: Publish npm packages
        run: |
          cd plugins
          for dir in $(cat /tmp/change_dir.txt)
          do
            echo $dir
            cd $dir
            npm install && npm run build
            npm publish --access public
            cd ..
          done
        env:
          NODE_AUTH_TOKEN: ${{ secrets.NPM_TOKEN }}

      - name: "Commit new version to main and create tag"
        run: |
          for dir in $(cat /tmp/change_dir.txt)
          do
            echo "$dir"
            version=$(jq -r '.version' plugins/$dir/package.json)
            git config --global user.email "service@jan.ai"
            git config --global user.name "Service Account"
            git add plugins/$dir/package.json
            git commit -m "${GITHUB_REPOSITORY}: Update tag build $version for $dir"
            git -c http.extraheader="AUTHORIZATION: bearer ${{ secrets.PAT_SERVICE_ACCOUNT }}" push origin HEAD:main
            git tag -a $dir-$version -m "${GITHUB_REPOSITORY}: Update tag build $version for $dir"
            git -c http.extraheader="AUTHORIZATION: bearer ${{ secrets.PAT_SERVICE_ACCOUNT }}" push origin $dir-$version
          done