Add hydra server

nixos-apps/default.nix

@@ -9,7 +9,8 @@
     ./git.ewanick.com.nix
     ./paperless.ewanick.com.nix
 
-    ./fancytypist.com.nix
+    # ./fancytypist.com.nix
+    ./hydra.fancyTypist.com.nix
   ];
 
   # when in doubt, clear away the certs with

nixos-apps/hydra.fancyTypist.com.nix

@@ -0,0 +1,25 @@
+let
+  baseUrl = "hydra.fancyTypist.com";
+  HOST = "localhost";
+  PORT = "8246";
+in
+{
+  services.hydra = {
+    enable = true;
+    hydraURL = "https://${HOST}:${PORT}";
+    notificationSender = "hydra@localhost";
+    buildMachinesFiles = [ ];
+    useSubstitutes = true;
+  };
+
+  services.caddy = {
+    enable = true;
+    virtualHosts = {
+      "${baseUrl}" = {
+        extraConfig = ''
+          reverse_proxy ${HOST}:${PORT}
+        '';
+      };
+    };
+  };
+}