name: Release

on:
  workflow_dispatch:
    inputs:
      version:
        description: "Version of Release (format: X.X.X)"
        required: true

jobs:
  release:
    runs-on: ubuntu-latest

    steps:
      - name: Verify Input
        run: |
          [[ "${{ github.event.inputs.version }}" =~ ^[0-9]\.[0-9]\.[0-9]$ ]] && echo "Matches" && exit 0 || echo "Use versions like '1.2.3'" && exit 1

      - name: Checkout
        uses: actions/checkout@v2
        with:
          ref: ${{ github.head_ref }}
          fetch-depth: 0

      - name: Setup Node.js
        uses: actions/setup-node@v2
        with:
          node-version: "14"

      - name: Build Webpack
        run: |
          npm install
          npm run build
          echo "${{ github.event.inputs.version }}" > dist/VERSION
        env:
          DRIBBBLISH_VERSION: ${{ github.event.inputs.version }}

      - name: Zip Release
        working-directory: dist
        run: |
          sudo apt-get install zip
          zip -r DribbblishDynamic_v${{ github.event.inputs.version }}.zip *
          mv DribbblishDynamic_v${{ github.event.inputs.version }}.zip ..

      - name: Read CHANGELOG.md and get latest Tag
        run: |
          [ -s CHANGELOG.md ] && CHANGELOG=$(< CHANGELOG.md) || CHANGELOG="*Empty.*"

          echo "CHANGELOG<<EOF" >> $GITHUB_ENV
          echo "$CHANGELOG" >> $GITHUB_ENV
          echo "EOF" >> $GITHUB_ENV

          echo "LATEST_TAG=$(git describe --tags --abbrev=0)" >> $GITHUB_ENV

      - name: Upload Release
        uses: softprops/action-gh-release@v1
        with:
          fail_on_unmatched_files: true
          files: DribbblishDynamic_v${{ github.event.inputs.version }}.zip
          tag_name: ${{ github.event.inputs.version }}
          draft: true
          name: v${{ github.event.inputs.version }}
          body: |
            ## Changelog
            ${{ env.CHANGELOG }}

            Full changelog [here](https://github.com/JulienMaille/dribbblish-dynamic-theme/compare/${{ env.LATEST_TAG }}...${{ github.event.inputs.version }})

            ---
            ### Install / Update
            #### Windows (PowerShell)
            ```powershell
            Invoke-WebRequest -UseBasicParsing "https://raw.githubusercontent.com/JulienMaille/dribbblish-dynamic-theme/master/install.ps1" | Invoke-Expression
            ```
            #### Linux/MacOS (Bash)
            ```bash
            curl -fsSL https://raw.githubusercontent.com/JulienMaille/dribbblish-dynamic-theme/master/install.sh | sh
            ```