Display network name and IP address

modules/hosts/t480/dwm/dwmblocks/default.nix

@@ -8,6 +8,8 @@
             static const Block blocks[] = {
               {"", "status-audio", 10, 0},
 
+              {"", "status-network", 10, 0},
+
               {"", "status-battery", 60, 0},
 
               {"", "free -h | awk '/^Mem/ { printf \"%s/%s RAM\\n\", $3, $2 }' | sed 's/i//g'", 30, 0},

modules/hosts/t480/dwm/dwmblocks/network.nix

@@ -0,0 +1,24 @@
+{
+  flake.modules.homeManager.gui =
+    { pkgs, ... }:
+    {
+      home.packages = [
+        (pkgs.writeShellApplication {
+          name = "status-network";
+
+          runtimeInputs = with pkgs; [ networkmanager ];
+
+          text = ''
+            connected_to="$(nmcli | grep "connected to")"
+
+            network_name="$(echo "$connected_to" | awk '{print $NF}')"
+            connected_device="$(echo "$connected_to" | cut -d ':' -f 1)"
+
+            ip_address="$(ip a | grep "$connected_device" | grep inet | awk '{print $2}'| cut -d '/' -f 1)"
+
+            echo "$network_name $ip_address"
+          '';
+        })
+      ];
+    };
+}