release.yml

name: Release

on:
  push:
    branches:
      - master

env:
  TOOLBOX_DOWNLOAD_URL: https://github.com/JosefNemec/Playnite/releases/download/10.32/Playnite1032.zip
  NODE_VERSION: 18
  DOTNET_VERSION: 8.0.x
jobs:
  release:
    runs-on: windows-latest
    strategy:
      matrix:
        plugindir:
          - "plugins/detect-running-game"
          - "plugins/virtual-library"
    permissions:
      contents: write
    steps:
      - uses: actions/checkout@v3
        with:
          fetch-depth: 0 # entire history is needed for the changelog

      - name: Install yq
        run: |
          choco install yq

      - name: Read manifest
        working-directory: ${{ matrix.plugindir }}
        run: |
          echo "PLUGIN_ID=$(yq '.Id' .\extension.yaml)" >> $GITHUB_ENV
          echo "PLUGIN_NAME=$(yq '.Name' .\extension.yaml)" >> $GITHUB_ENV
          echo "PLUGIN_VERSION=$(yq '.Version' .\extension.yaml)" >> $GITHUB_ENV
          echo "TAG_NAME=$(yq '.Id' .\extension.yaml)-v$(yq '.Version' .\extension.yaml)" >> $GITHUB_ENV
          
      - name: Read previous tag
        run: |
          if [ git describe --tags --match='${{ env.PLUGIN_ID }}-v*' HEAD^ >/dev/null 2>&1]; then
            echo "PREVIOUS_TAGNAME=$(git describe --tags --abbrev=0 --match='${{ env.PLUGIN_ID }}-v*' HEAD^)" >> $GITHUB_ENV
          else
            echo "PREVIOUS_TAGNAME='' >> $GITHUB_ENV
          fi

      - name: ENV variables
        run: |
          echo "PLUGIN_ID=${{ env.PLUGIN_ID }}"
          echo "PLUGIN_NAME=${{ env.PLUGIN_NAME }}"
          echo "PLUGIN_VERSION=${{ env.PLUGIN_VERSION }}"
          echo "TAG_NAME=${{ env.TAG_NAME }}"
          echo "PREVIOUS_TAGNAME=${{ env.PREVIOUS_TAGNAME }}"

        # check if tag exists and fail if not [force-release] in commit message
      - name: Check if tag exists
        id: check_tag
        if: "!contains(github.event.head_commit.message, '[force-release]')"
        run: |
          git fetch --tags &> /dev/null
          if git rev-parse ${{ env.TAG_NAME }} >/dev/null 2>&1; then
              echo "Tag ${{ env.TAG_NAME }} already exists; Use [force-release] to skip check."
              exit 1
          else
              echo "Will create tag ${{ env.TAG_NAME }} on release."
              echo "PUSH_TAG=true" >> $GITHUB_ENV
          fi
        
      - uses: actions/setup-dotnet@v3
        with:
          dotnet-version: ${{ env.DOTNET_VERSION }}
          include-prerelease: true
      - uses: actions/setup-node@v3
        with:
          node-version: ${{ env.NODE_VERSION }}
          cache: "yarn"

      - name: Cache node modules
        uses: actions/cache@v3
        with:
          path: node_modules
          key: node_modules-${{hashFiles('package-lock.json')}}
          restore-keys: node_modules- # Take any latest cache if failed to find it for current lock file

      - name: Install dependencies
        run: yarn install --immutable-cache

      - name: Install dependencies
        working-directory: ${{ matrix.plugindir }}
        run: yarn restore

      - name: Build & Release
        working-directory: ${{ matrix.plugindir }}
        run: |
          yarn release

      - name: Commit and push changelog
        run: |
          if ! git diff --quiet ${{ matrix.plugindir }}/CHANGELOG.md; then
            git config --local user.name "Github Actions"
            git config --local user.email "actions@github.com"
            git add ${{ matrix.plugindir }}/CHANGELOG.md
            git commit -m "Update CHANGELOG.md"
            git push
          else
            echo "No changes to CHANGELOG.md"
          fi

      - name: Create tag and push
        if: env.PUSH_TAG == 'true'
        run: |
          git config --local user.name "Github Actions"
          git config --local user.email "actions@github.com"
          git commit --allow-empty -m "Release ${{ env.TAG_NAME }}"
          git tag ${{ env.TAG_NAME }}
          git push
          git push origin ${{ env.TAG_NAME }}

      - name: Generate latest changes
        id: changes
        uses: orhun/git-cliff-action@v2
        with:
          config: cliff.toml
          args: --verbose --latest --strip header --include-path ${{ matrix.plugindir }}/**/* ${{ env.PREVIOUS_TAGNAME }}..
        env:
          OUTPUT: "${{ matrix.plugindir }}/CHANGELOG.md"
          
      - name: Create Release
        id: create_release
        uses: softprops/action-gh-release@v1
        with:
          tag_name: ${{ env.TAG_NAME }}
          name: ${{ env.PLUGIN_NAME }} v${{ env.PLUGIN_VERSION }}
          body: ${{ steps.changes.outputs.content }}
          draft: false
          prerelease: false
          fail_on_unmatched_files: true
          files: |
            out/*.pext