Run tests

• Use the test rig module
• Build the VM
• Run it
• Run tests

Example of using the test rig module:

let
  # [...]
  inherit (inputs.frappix.nixosModules) testrig frappix;
in rec {
  test-HOST = {
    config,
    lib,
    ...
  }: {
    imports = [
      HOST
      testrig
    ];
    # maybe some manual adjustments and override necessary for the test
  };
  HOST = {
    # your production config
  };
}

Build the VM with:

TODO: incorporate into frx more elegantly

nix build .\#nixosConfigurations.deploy-test-HOST.config.system.build.vm

Run the VM in headless mode:

• sudo ensures we can bind to the low ports 80 & 443 to fully test the VM

# launch the VM
QEMU_NET_OPTS="hostfwd=tcp:127.0.0.1:2222-:22" sudo ./result/bin/run-HOST-vm; reset

TODO: Run tests:

Just run ...

bench ...