1 files changed, 21 insertions, 3 deletions
diff --git a/nixos/tests/incus/virtual-machine.nix b/nixos/tests/incus/virtual-machine.nix
index 48178aaed32c4..70e54191d3304 100644
--- a/nixos/tests/incus/virtual-machine.nix
+++ b/nixos/tests/incus/virtual-machine.nix
@@ -1,4 +1,4 @@
-import ../make-test-python.nix ({ pkgs, lib, ... }:
+import ../make-test-python.nix ({ pkgs, lib, incus ? pkgs.incus-lts, ... }:
 
 let
   releases = import ../../release.nix {
@@ -30,7 +30,13 @@ in
       memorySize = 1024;
       diskSize = 4096;
 
-      incus.enable = true;
+      # Provide a TPM to test vTPM support for guests
+      tpm.enable = true;
+
+      incus = {
+        enable = true;
+        package = incus;
+      };
     };
     networking.nftables.enable = true;
   };
@@ -47,8 +53,14 @@ in
     with subtest("virtual-machine image can be imported"):
         machine.succeed("incus image import ${vm-image-metadata}/*/*.tar.xz ${vm-image-disk}/nixos.qcow2 --alias nixos")
 
+    with subtest("virtual-machine can be created"):
+        machine.succeed("incus create nixos ${instance-name} --vm --config limits.memory=512MB --config security.secureboot=false")
+
+    with subtest("virtual tpm can be configured"):
+        machine.succeed("incus config device add ${instance-name} vtpm tpm path=/dev/tpm0")
+
     with subtest("virtual-machine can be launched and become available"):
-        machine.succeed("incus launch nixos ${instance-name} --vm --config limits.memory=512MB --config security.secureboot=false")
+        machine.succeed("incus start ${instance-name}")
         with machine.nested("Waiting for instance to start and be usable"):
           retry(instance_is_up)
 
@@ -66,5 +78,11 @@ in
         machine.succeed("incus config set ${instance-name} limits.cpu=2")
         count = int(machine.succeed("incus exec ${instance-name} -- nproc").strip())
         assert count == 2, f"Wrong number of CPUs reported, want: 2, got: {count}"
+
+    with subtest("Instance remains running when softDaemonRestart is enabled and services is stopped"):
+        pid = machine.succeed("incus info ${instance-name} | grep 'PID'").split(":")[1].strip()
+        machine.succeed(f"ps {pid}")
+        machine.succeed("systemctl stop incus")
+        machine.succeed(f"ps {pid}")
   '';
 })