cavemem: deploy gatherer, bump resources

hosts/caveman/default.nix

@@ -10,7 +10,7 @@
   };
   microvm = {
     vcpu = 16;
-    mem = 6 * 1024;
+    mem = 16 * 1024;
   };
 
   networking = {
@@ -28,7 +28,7 @@
     hunter = {
       enable = true;
       settings = {
-        max_workers = 64;
+        max_workers = 128;
         hosts = with builtins;
           filter isString (
             split "\n" (
@@ -37,16 +37,22 @@
           );
       };
     };
+    gatherer.enable = true;
   };
 
-  # services = {
-  #   nginx = rec {
-  #     enable = true;
-  #     virtualHosts."" = {
-  #       default = true;
-  #       forceSSL = true;
-  #       enableACME = true;
-  #     };
-  #   };
-  # };
+  services = {
+    nginx = rec {
+      enable = true;
+      virtualHosts."fedi.buzz" = {
+        default = true;
+        forceSSL = true;
+        enableACME = true;
+        serverAliases = [
+          "www.fedi.buzz"
+          "caveman.flpk.zentralwerk.org"
+        ];
+        locations."/".proxyPass = "http://127.0.0.1:${toString config.services.caveman.gatherer.settings.listen_port}/";
+      };
+    };
+  };
 }