experimets with fonts - font awesome still not working

configuration.nix

@@ -36,6 +36,7 @@
   server=/.mibex.ch/172.31.13.27
   server=/huus/192.168.15.2
   server=192.168.15.2
+  server=192.168.50.1
   server=1.1.1.1
   '';
   # Set your time zone.
@@ -56,6 +57,7 @@
   # https://nixos.wiki/wiki/Fonts fonts with icons
   fonts.packages = with pkgs;
     [
+      font-awesome
       (nerdfonts.override {fonts = ["JetBrainsMono" "CascadiaCode" "FiraCode"];})
     ];
   fonts.fontconfig = {

home.nix

@@ -32,6 +32,9 @@
     jetbrains-toolbox
     nextcloud-client
 
+    font-awesome
+    (nerdfonts.override {fonts = ["JetBrainsMono" "CascadiaCode" "FiraCode"];})
+
   ];
 
 

modules/waybar.nix

@@ -252,7 +252,7 @@ programs.waybar = {
         style = '' 
                   * {
             /* `otf-font-awesome` is required to be installed for icons */
-            font-family: CascadiaCode Nerd Font, Material Design Icons, JetBrainsMono Nerd Font, Iosevka Nerd Font ;
+            font-family: CaskaydiaCove NFM, JetBrainsMono Nerd Font, Iosevka Nerd Font;
             font-size: 14px;
             border: none;
             border-radius: 0;