WiP! tor test

tests/default.nix

@@ -12,6 +12,7 @@ let
     ./hello.nix
     ./log.nix
     ./networking.nix
+    ./tor.nix
     ./vmm_x86.nix
     ./x86.nix
   ];

tests/tor.nix

@@ -0,0 +1,33 @@
+{
+  name = "tor";
+  machine = { config, pkgs, ... }: {
+    imports = [ ../nixos-modules/hardware.nix ../nixos-modules/systemd.nix ];
+    services.tor = {
+      enable = true;
+      client.enable = false;
+      extraConfig = ''
+        Log [general,net,config,fs]debug stdout
+        MaxMemInQueues 64 MBytes
+      '';
+      relay = {
+        enable = true;
+        contactInfo = "genodepkgs-junk@spam.works";
+        port = 80;
+        role = "relay";
+        bridgeTransports = [ ];
+      };
+    };
+    systemd.services.tor.genode = {
+      enable = true;
+      interface = "eth1";
+      ramQuota = 96;
+      extraVfs = pkgs.writeText "tor.vfs.dhall" ''
+        let Genode = env:DHALL_GENODE
+
+        let VFS = Genode.VFS
+
+        in  [ VFS.dir "var" [ VFS.dir "lib" [ VFS.leaf "ram" ] ] ]
+      '';
+    };
+  };
+}