# Test for cntr tool { system ? builtins.currentSystem, config ? { } , pkgs ? import ../.. { inherit system config; }, lib ? pkgs.lib }: let inherit (import ../lib/testing-python.nix { inherit system pkgs; }) makeTest; mkOCITest = backend: makeTest { name = "cntr-${backend}"; meta = { maintainers = with lib.maintainers; [ srk mic92 ]; }; nodes = { ${backend} = { pkgs, ... }: { environment.systemPackages = [ pkgs.cntr ]; virtualisation.oci-containers = { inherit backend; containers.nginx = { image = "nginx-container"; imageFile = pkgs.dockerTools.examples.nginx; ports = [ "8181:80" ]; }; }; }; }; testScript = '' start_all() ${backend}.wait_for_unit("${backend}-nginx.service") result = ${backend}.wait_until_succeeds( "cntr attach -t ${backend} nginx sh -- -c 'curl localhost | grep Hello'" ) assert "Hello" in result ''; }; mkContainersTest = makeTest { name = "cntr-containers"; meta = with pkgs.lib.maintainers; { maintainers = [ sorki mic92 ]; }; machine = { lib, ... }: { environment.systemPackages = [ pkgs.cntr ]; containers.test = { autoStart = true; privateNetwork = true; hostAddress = "172.16.0.1"; localAddress = "172.16.0.2"; config = { }; }; }; testScript = '' machine.start() machine.wait_for_unit("container@test.service") machine.succeed("cntr attach test sh -- -c 'ping -c5 172.16.0.1'") ''; }; in { nixos-container = mkContainersTest; } // (lib.foldl' (attrs: backend: attrs // { ${backend} = mkOCITest backend; }) { } [ "docker" "podman" ])