Move to deploy-rs, add basic configuration
diff --git a/host/github.nix b/host/github.nix
new file mode 100644
index 0000000..189c262
--- /dev/null
+++ b/host/github.nix
@@ -0,0 +1,5 @@
+{ pkgs, ... }: {
+    environment.systemPackages = [
+        pkgs.gh
+    ];
+}