build.yml

---
name: Build

on:
  push:
  pull_request:

jobs:
  build:
    runs-on: ubuntu-latest
    steps:
      - uses: actions/checkout@v2
        with:
          submodules: true
      - name: Build static website
        run: ./build.sh
        env:
          UID: 1001
      - name: Create website archive
        run: tar -zcvf ${{ github.event.repository.name }}.tar.gz -C _site ./
      - name: Upload website archive as artifact
        uses: actions/upload-artifact@v2
        with:
          name: ${{ github.event.repository.name }}.tar.gz
          path: ${{ github.event.repository.name }}.tar.gz
  release:
    if: startsWith(github.ref, 'refs/tags')
    needs: build
    runs-on: ubuntu-latest
    steps:
      - name: Download website archive
        uses: actions/download-artifact@v2
        with:
          name: ${{ github.event.repository.name }}.tar.gz
      - name: Create checksum
        run: sha256sum --tag ${{ github.event.repository.name }}.tar.gz > SHASUMS
      - name: Create release
        id: create_release
        uses: actions/create-release@v1
        env:
          GITHUB_TOKEN: ${{ secrets.GITHUB_TOKEN }}
        with:
          tag_name: ${{ github.ref }}
          release_name: Release ${{ github.ref }}
          draft: false
          prerelease: false
      - name: Upload website as release asset
        uses: actions/upload-release-asset@v1
        env:
          GITHUB_TOKEN: ${{ secrets.GITHUB_TOKEN }}
        with:
          upload_url: ${{ steps.create_release.outputs.upload_url }}
          asset_path: ./${{ github.event.repository.name }}.tar.gz
          asset_name: ${{ github.event.repository.name }}.tar.gz
          asset_content_type: application/gzip
      - name: Upload checksum as release asset
        uses: actions/upload-release-asset@v1
        env:
          GITHUB_TOKEN: ${{ secrets.GITHUB_TOKEN }}
        with:
          upload_url: ${{ steps.create_release.outputs.upload_url }}
          asset_path: ./SHASUMS
          asset_name: SHASUMS
          asset_content_type: text/plain