name: Render PR Preview

on: [pull_request]

jobs:
  build:
    runs-on: ubuntu-latest
    steps:
      - uses: actions/checkout@v2
        with:
          submodules: 'recursive'
      - name: Setup Zig
        uses: goto-bus-stop/setup-zig@v2
        with:
          version: master
      - name: Render website
        run: |
          zig build

      - name: Deploy
        uses: easingthemes/ssh-deploy@main
        with:
          SSH_PRIVATE_KEY: ${{ secrets.DEPLOY_PRIVATE_KEY }}
          ARGS: "-vzrli"
          SOURCE: "zig-out/"
          REMOTE_HOST: ${{ secrets.DEPLOY_HOST }}
          REMOTE_USER: ${{ secrets.DEPLOY_USER }}
          REMOTE_PORT: ${{ secrets.DEPLOY_PORT }}
          TARGET: "./staging/pulls/${{ github.event.number }}"

      - uses: mshick/add-pr-comment@v1
        with:
          message: |
            Heya!
            You can check out a preview of your PR at [staging.microzig.tech/pulls/${{ github.event.number }}](https://staging.microzig.tech/pulls/${{ github.event.number }}/)!
          repo-token: ${{ secrets.GITHUB_TOKEN }}
          repo-token-user-login: 'github-actions[bot]' # The user.login for temporary GitHub tokens
          allow-repeats: false # This is the default