feat(gs/xanthous): Add SSH server application r/3015

Add the start of an ssh-compatible server application for playing
Xanthous over ssh. The idea here is that the user can ssh with whatever
username they like (defaulting obviously to their login username) and
then that gets passed as the --name flag to xanthous as they play.

Change-Id: I39eec288ac8e22a165e859479888d78158a58818
Reviewed-on: https://cl.tvl.fyi/c/depot/+/3806
Tested-by: BuildkiteCI
Reviewed-by: grfn <grfn@gws.fyi>

1 files changed, 4 insertions, 2 deletions

diff --git a/users/grfn/xanthous/default.nix b/users/grfn/xanthous/default.nix
index 1316ff583f17..90dd5870d7b8 100644
--- a/users/grfn/xanthous/default.nix
+++ b/users/grfn/xanthous/default.nix
@@ -7,8 +7,10 @@ let
   src = builtins.path {
     name = "xanthous-source";
     path = ./.;
-    filter = path: type: ignore path type
-      || builtins.baseNameOf path == "package.yaml";
+    filter = path: type:
+      !(type == "directory" && builtins.baseNameOf path == "server")
+      && (ignore path type
+          || builtins.baseNameOf path == "package.yaml");
   };
   # generated by cabal2nix
   basePkg = pkgs.haskellPackages.callPackage ./pkg.nix { };