alexandria: add karakeep at read.baduhai.dev

aspects/hosts/_alexandria/karakeep.nix

@@ -0,0 +1,22 @@
+{
+  inputs,
+  ...
+}:
+
+let
+  mkNginxVHosts = inputs.self.lib.mkNginxVHosts;
+in
+
+{
+  services.karakeep = {
+    enable = true;
+    meilisearch.enable = true;
+    extraEnvironment = {
+      PORT = "58223";
+    };
+  };
+
+  services.nginx.virtualHosts = mkNginxVHosts {
+    domains."read.baduhai.dev".locations."/".proxyPass = "http://127.0.0.1:58223/";
+  };
+}