name: 'Releases'
on:
  push:
    tags:
      - 'v*'

jobs:
  release:
    if: startsWith(github.ref, 'refs/tags/')
    runs-on: ubuntu-latest
    steps:
      - name: Checkout code
        uses: actions/checkout@v2
      - name: Build changelog
        id: github_release
        uses: metcalfc/changelog-generator@v3.0.0
        with:
          myToken: ${{ secrets.GITHUB_TOKEN }}
      - name: Create release
        uses: actions/create-release@v1
        with:
          tag_name: ${{ github.ref }}
          release_name: ${{ github.ref }}
          body: ${{ steps.github_release.outputs.changelog }}
        env:
          GITHUB_TOKEN: ${{ secrets.GITHUB_TOKEN}}
