name: Cachix

on:
  push:
    branches: [ main ]

jobs:
  build:
    runs-on: ubuntu-latest
    strategy:
      matrix:
        host:
          - kharbranth
          - kholinar
          - lasting-integrity
          - urithiru
    steps:
      - uses: actions/checkout@v3
      - uses: cachix/install-nix-action@25d64bbf11b34ad6443b4169002d4a1b163a4b02
        with:
          github_access_token: '${{ secrets.GITHUB_TOKEN }}'
      - name: Cachix
        uses: cachix/cachix-action@v12
        with:
          name: chvp
          extraPullNames: "nix-community,accentor"
          authToken: '${{ secrets.CACHIX_AUTH_TOKEN }}'
          skipPush: true
      - run: nix build -L --no-link .#nixosConfigurations.${{ matrix.host }}.config.system.build.toplevel
      - run: nix eval --json ".#nixosConfigurations.${{ matrix.host }}.config.system.build.toplevel.outPath" | sed 's/"\(.*\)"/\1/' | cachix push chvp