name: Publish Installers

on:
  push:
    branches: [master, beta, nightly]
    tags: [v*]

jobs:
  build-installer:
    name: Build ${{ matrix.os_upper }} Installer
    runs-on: ${{ matrix.os }}-latest
    strategy:
      fail-fast: false
      matrix:
        include:
          - os: 'windows'
            os_upper: 'Windows'
            ext: 'exe'
          - os: 'macos'
            os_upper: 'MacOS'
            ext: 'pkg'

    steps:
      - name: Checkout Code
        uses: actions/checkout@v2

      - name: Set Release Version
        id: get_version
        shell: bash
        run: |
          if [[ $GITHUB_REF == refs/tags/* ]]; then
            echo "VERSION=${GITHUB_REF#refs/tags/v}" >> $GITHUB_ENV
            VERSION_NSIS=${GITHUB_REF#refs/tags/v}.1
            echo ::set-output name=VERSION_NSIS::${VERSION_NSIS/%-beta.1/.0}
            echo ::set-output name=VERSION::${GITHUB_REF#refs/tags/v}
            echo ::set-output name=RELEASE_VERSION::${GITHUB_REF#refs/tags/}
          else
            echo "VERSION=0.0.0" >> $GITHUB_ENV
            echo ::set-output name=VERSION_NSIS::0.0.0.0
            echo ::set-output name=VERSION::0.0.0
            echo ::set-output name=RELEASE_VERSION::${GITHUB_SHA::7}
          fi
          echo $GITHUB_SHA > version.txt

      - name: Set Up Python
        uses: actions/setup-python@v2
        with:
          python-version: 3.8

      - name: Cache Dependencies
        id: cache_dependencies
        uses: actions/cache@v2
        with:
          path: ~\AppData\Local\pip\Cache
          key: ${{ runner.os }}-pip-${{ hashFiles(format('package/requirements-{0}.txt', matrix.os)) }}
          restore-keys: ${{ runner.os }}-pip-

      - name: Install Dependencies
        run: |
          python -m pip install --upgrade pip
          pip install -r package/requirements-${{ matrix.os }}.txt

      - name: Build Package
        run: |
          pyinstaller -y ./package/Tautulli-${{ matrix.os }}.spec

      - name: Create Windows Installer
        if: matrix.os == 'windows'
        uses: joncloud/makensis-action@v1.2
        with:
          script-file: ./package/Tautulli.nsi
          arguments: >
            /DVERSION=${{ steps.get_version.outputs.VERSION_NSIS }}
            /DINSTALLER_NAME=..\Tautulli-windows-${{ steps.get_version.outputs.RELEASE_VERSION }}-x64.exe
          include-more-plugins: true
          include-custom-plugins-path: package/nsis-plugins

      - name: Create MacOS Installer
        if: matrix.os == 'macos'
        run: |
          sudo pkgbuild \
            --install-location /Applications \
            --version ${{ steps.get_version.outputs.VERSION }} \
            --component ./dist/Tautulli.app \
            --scripts ./package/macos-scripts \
            Tautulli-macos-${{ steps.get_version.outputs.RELEASE_VERSION }}-x64.pkg

      - name: Upload Installer
        uses: actions/upload-artifact@v2
        with:
          name: Tautulli-${{ matrix.os }}-installer
          path: Tautulli-${{ matrix.os }}-${{ steps.get_version.outputs.RELEASE_VERSION }}-x64.${{ matrix.ext }}

      - name: Post Status to Discord
        uses: sarisia/actions-status-discord@v1
        if: always()
        with:
          webhook: ${{ secrets.DISCORD_WEBHOOK }}
          status: ${{ job.status }}
          title: Build ${{ matrix.os_upper }} Installer
          nofail: true

  release:
    name: Release Installers
    needs: build-installer
    if: startsWith(github.ref, 'refs/tags/') && always()
    runs-on: ubuntu-latest
    steps:
      - name: Get Build Job Status
        uses: technote-space/workflow-conclusion-action@v1

      - name: Checkout Code
        uses: actions/checkout@v2

      - name: Set Release Version
        id: get_version
        run: |
          echo ::set-output name=RELEASE_VERSION::${GITHUB_REF#refs/tags/}

      - name: Download Installers
        if: env.WORKFLOW_CONCLUSION == 'success'
        uses: actions/download-artifact@v2

      - name: Get Changelog
        id: get_changelog
        run: |
          changelog=$( sed -n '/^## /{p; :loop n; p; /^## /q; b loop}' CHANGELOG.md \
            | sed '$d' | sed '$d' | sed '$d' | sed ':a;N;$!ba;s/\n/%0A/g' )
          echo ::set-output name=CHANGELOG::$changelog

      - name: Create Release
        id: create_release
        uses: actions/create-release@v1
        env:
          GITHUB_TOKEN: ${{ secrets.GITHUB_TOKEN }}
        with:
          tag_name: ${{ steps.get_version.outputs.RELEASE_VERSION }}
          release_name: Tautulli ${{ steps.get_version.outputs.RELEASE_VERSION }}
          body: |
            ## Changelog
            
            ##${{ steps.get_changelog.outputs.CHANGELOG }}
          draft: false
          prerelease: ${{ endsWith(steps.get_version.outputs.RELEASE_VERSION, '-beta') }}

      - name: Upload Windows Installer
        if: env.WORKFLOW_CONCLUSION == 'success'
        uses: actions/upload-release-asset@v1
        env:
          GITHUB_TOKEN: ${{ secrets.GITHUB_TOKEN }}
        with:
          upload_url: ${{ steps.create_release.outputs.upload_url }}
          asset_path: ./Tautulli-windows-${{ steps.get_version.outputs.RELEASE_VERSION }}-x64.exe
          asset_name: Tautulli-windows-${{ steps.get_version.outputs.RELEASE_VERSION }}-x64.exe
          asset_content_type: application/vnd.microsoft.portable-executable

      - name: Upload MacOS Installer
        if: env.WORKFLOW_CONCLUSION == 'success'
        uses: actions/upload-release-asset@v1
        env:
          GITHUB_TOKEN: ${{ secrets.GITHUB_TOKEN }}
        with:
          upload_url: ${{ steps.create_release.outputs.upload_url }}
          asset_path: ./Tautulli-macos-${{ steps.get_version.outputs.RELEASE_VERSION }}-x64.pkg
          asset_name: Tautulli-macos-${{ steps.get_version.outputs.RELEASE_VERSION }}-x64.pkg
          asset_content_type: application/vnd.apple.installer+xml