is it podman that needs the kvm?

modules/nixos/services/development/forgejo/runners/default.nix

@@ -8,14 +8,18 @@ dockerTools.buildImage {
   name = "default";
   tag = "latest";
 
-  contents = [
+  copyToRoot = buildEnv {
-    coreutils
+    name = "image-root";
-    u-root-cmds
+    pathsToLink = [ "/bin" ];
-    bash
+    paths = [
-    nix
+      coreutils
-    nodejs
+      u-root-cmds
-    podman
+      bash
-  ];
+      nix
+      nodejs
+      # podman
+    ];
+  };
 
   runAsRoot = ''
     #!${stdenv.shell}