feat(gs/system): Init mugwump r/1831

Init the config for mugwump, a NUC that I bought from ncl and which I'm
going to use as a simple home server and ssh bastion box. Since this is
the first time I've set up a server using my nixos config, this also
moves a bunch of desktop (xserver, audio, etc.) related config out of
modules/common.nix and into a new modules/desktop.nix.

Coming soon: nixos-rebuild switch --target, but in the depot!

Change-Id: I67bd5ba6e3c26f80f77058af186fd41cc245d5d2
Reviewed-on: https://cl.tvl.fyi/c/depot/+/2016
Reviewed-by: glittershark <grfn@gws.fyi>
Tested-by: BuildkiteCI

1 files changed, 19 insertions, 0 deletions

diff --git a/users/glittershark/system/home/modules/common.nix b/users/glittershark/system/home/modules/common.nix
index 5d3d485bc0a1..b28b2dbca6ba 100644
--- a/users/glittershark/system/home/modules/common.nix
+++ b/users/glittershark/system/home/modules/common.nix
@@ -45,4 +45,23 @@
     nix-review
     cachix
   ];
+
+  programs.ssh = {
+    enable = true;
+
+    matchBlocks = {
+      "dobharchu" = {
+        host = "dobharchu";
+        hostname = "172.16.0.4";
+        forwardAgent = true;
+        user = "griffin";
+      };
+
+      "mugwump" = {
+        host = "mugwump";
+        hostname = "172.16.0.5";
+        forwardAgent = true;
+      };
+    };
+  };
 }