name: Create Release

on:
  [push]

jobs:
  build:
    name: Assemble Build Kit
    runs-on: ubuntu-latest
    steps:
      - uses: actions/checkout@v2
      - name: Set up JDK 14
        uses: actions/setup-java@v1
        with:
          java-version: 14
      - uses: actions/cache@v1
        with:
          path: ~/.m2/repository
          key: ${{ runner.os }}-maven-${{ github.run_id }}
      - name: Build with Maven
        run: mvn -B package --file main/pom.xml -Prelease
      - name: Upload buildkit-linux.zip
        uses: actions/upload-artifact@v1
        with:
          name: buildkit-linux.zip
          path: main/buildkit/target/buildkit-linux.zip
      - name: Upload buildkit-mac.zip
        uses: actions/upload-artifact@v1
        with:
          name: buildkit-mac.zip
          path: main/buildkit/target/buildkit-mac.zip
      - name: Upload buildkit-win.zip
        uses: actions/upload-artifact@v1
        with:
          name: buildkit-win.zip
          path: main/buildkit/target/buildkit-win.zip
        
  github_release:
    name: Draft a Release via GitHub Releases
    runs-on: ubuntu-latest
    needs: build
    steps:
      - name: Download buildkit-linux.zip
        uses: actions/download-artifact@v1
        with:
          name: buildkit-linux.zip
      - name: Download buildkit-mac.zip
        uses: actions/download-artifact@v1
        with:
          name: buildkit-mac.zip
      - name: Download buildkit-win.zip
        uses: actions/download-artifact@v1
        with:
          name: buildkit-win.zip
      - id: create_release
        uses: actions/create-release@v1
        env:
          GITHUB_TOKEN: ${{ secrets.GITHUB_TOKEN }}
        with:
          tag_name: ${{ github.ref }}
          draft: true
          prerelease: true
      - name: Upload buildkit-linux.zip to GitHub Releases
        uses: actions/upload-release-asset@v1.0.1
        env:
          GITHUB_TOKEN: ${{ secrets.GITHUB_TOKEN }}
        with:
          upload_url: ${{ steps.create_release.outputs.upload_url }}
          asset_path: buildkit-linux.zip
          asset_name: buildkit-linux.zip
          asset_content_type: application/zip
      - name: Upload buildkit-mac.zip to GitHub Releases
        uses: actions/upload-release-asset@v1.0.1
        env:
          GITHUB_TOKEN: ${{ secrets.GITHUB_TOKEN }}
        with:
          upload_url: ${{ steps.create_release.outputs.upload_url }}
          asset_path: buildkit-mac.zip
          asset_name: buildkit-mac.zip
          asset_content_type: application/zip
      - name: Upload buildkit-win.zip to GitHub Releases
        uses: actions/upload-release-asset@v1.0.1
        env:
          GITHUB_TOKEN: ${{ secrets.GITHUB_TOKEN }}
        with:
          upload_url: ${{ steps.create_release.outputs.upload_url }}
          asset_path: buildkit-win.zip
          asset_name: buildkit-win.zip
          asset_content_type: application/zip