name: Release

on:
  push:
    branches:
      - master

jobs:
  release:
    runs-on: ubuntu-latest
    steps:
      - name: Checkout
        uses: actions/checkout@v2

      - name: Compile and run Kotlin
        run: |
          kotlinc src/main/kotlin/swot -include-runtime -d swot.jar
          java -jar swot.jar

      - name: Move the 'latest' tag to the head commit
        run: |
          git tag latest
          git push origin latest -f

      - name: Release swot.txt
        uses: softprops/action-gh-release@v1
        with:
          files: out/artifacts/swot.txt
          tag_name: latest
          body: ${{ github.event.head_commit.message }}