on:
  push:
    branches:
      - main

jobs:
  build:
    runs-on: build-server

    steps:
      - name: Checkout code
        uses: actions/checkout@v6

      - name: Install Nix
        uses: cachix/install-nix-action@v31
        with:
          extra_nix_config: |
            experimental-features = nix-command flakes

      - name: Show Nix info
        run: |
          nix --version
          nix show-config | grep experimental-features

      - name: Test
        run: |
          nix develop --command go test ./internal/mixer/ -v -timeout 30s

      - name: Build
        run: |
          export NIXPKGS_ALLOW_UNFREE=1
          nix build -L --impure
          echo "Working dir: $(pwd)"
          echo "Result symlink: $(readlink -f result)"
          find result/ -type f

      - name: Notify
        if: always()
        uses: https://github.com/dawidd6/action-send-mail@v3
        with:
          server_address: smtp.gmail.com
          server_port: 465
          username: ${{ secrets.MAIL_USERNAME }}
          password: ${{ secrets.MAIL_PASSWORD }}
          subject: "RadiantWave build ${{ job.status }}"
          to: cnclack@pm.me
          from: ci@radiantwavetech.com
          body: "Build ${{ job.status }} for commit ${{ github.sha }} on branch main"