Set up Radicale

modules/datasync.nix

@@ -41,20 +41,29 @@
         Projects.path = "/vault/syncthing/Projects";
       };
     };
-    #relay = {
-      #enable = true;
-      #pools = "";
-    #};
+    relay = {
+      enable = true;
+      pools = [ "" ];
+      listenAddress = "0.0.0.0";
+    };
   };
 
   # Enable Radicale
   services.radicale = {
     enable = true;
     config = ''
+      [server]
+      hosts = 0.0.0.0:5232
+      max_connections = 20
+      max_content_length = 100000000
+      timeout = 30
 
+      [auth]
+      type = htpasswd
+      htpasswd_filename = /var/lib/radicale/radicale.users
+      htpasswd_encryption = plain
+      delay = 1
     '';
   };
 
-
-
 }

modules/networking.nix

@@ -32,7 +32,7 @@
 
   # Firewall configuration
   networking.firewall = {
-    allowedTCPPorts = [ 631 6566 22067 8384 ];
+    allowedTCPPorts = [ 631 6566 22067 8384 5232 ];
     autoLoadConntrackHelpers = true;
     connectionTrackingModules = [ "sane" ];
   };