name: Build dlc.dat
on:
  push:
    branches:
      - master
    paths-ignore:
      - "**/README.md"
      - ".github/**"
jobs:
  build:
    name: Build
    runs-on: ubuntu-latest

    steps:
      - name: Setup Go 1.14
        uses: actions/setup-go@v2
        with:
          go-version: 1.14

      - name: Set $GOPATH and more variables
        run: |
          echo "::set-env name=RELEASE_NAME::$(date +%Y%m%d%H%M%S)"
          echo "::set-env name=TAG_NAME::$(date +%Y%m%d%H%M%S)"
          echo "::set-env name=REPO_URL::github.com/${{ github.repository }}"
          echo "::set-env name=GOPATH::$(dirname $GITHUB_WORKSPACE)"
          echo "::add-path::$(dirname $GITHUB_WORKSPACE)/bin"
        shell: bash

      - name: Go get project code
        run: |
          go get -u -v -insecure $REPO_URL

      - name: Build dlc.dat file
        run: |
          domain-list-community --datapath=${{ env.GOPATH }}/src/${{ env.REPO_URL }}/data

      - name: Generate dlc.dat sha256 hash
        run: |
          sha256sum dlc.dat > dlc.dat.sha256sum

      - name: Git push assets to "release" branch
        run: |
          git init
          git config --local user.name "${{ github.actor }}"
          git config --local user.email "${{ github.actor }}@users.noreply.github.com"
          git checkout -b release
          git add dlc.dat dlc.dat.sha256sum
          git commit -m "${{ env.RELEASE_NAME }}"
          git remote add origin "https://${{ github.actor }}:${{ secrets.GITHUB_TOKEN }}@github.com/${{ github.repository }}"
          git push -f -u origin release

      - name: Create a release
        id: create_release
        uses: actions/create-release@v1
        env:
          GITHUB_TOKEN: ${{ secrets.GITHUB_TOKEN }}
        with:
          tag_name: ${{ env.TAG_NAME }}
          release_name: ${{ env.RELEASE_NAME }}
          draft: false
          prerelease: false

      - name: Upload dlc.dat
        uses: actions/upload-release-asset@v1
        env:
          GITHUB_TOKEN: ${{ secrets.GITHUB_TOKEN }}
        with:
          upload_url: ${{ steps.create_release.outputs.upload_url }}
          asset_path: ./dlc.dat
          asset_name: dlc.dat
          asset_content_type: application/octet-stream

      - name: Upload dlc.dat sha256sum
        uses: actions/upload-release-asset@v1
        env:
          GITHUB_TOKEN: ${{ secrets.GITHUB_TOKEN }}
        with:
          upload_url: ${{ steps.create_release.outputs.upload_url }}
          asset_path: ./dlc.dat.sha256sum
          asset_name: dlc.dat.sha256sum
          asset_content_type: text/plain