add preview screenshot

README.md

@@ -2,6 +2,10 @@
 
 ---
 
+## 📷 Preview
+
+![preview](./preview.png)
+
 ## ✨ Main Applications
 
 - [X] Hyprland

home/config/scripts/wgStatus.sh

@@ -0,0 +1,20 @@
+#!/usr/bin/env bash
+
+INTERFACE="wg0"
+
+if [ "$1" = "toggle" ]; then
+  if ip link show "$INTERFACE" >/dev/null 2>&1; then
+    pkexec wg-quick down "$INTERFACE"
+  else
+    pkexec wg-quick up "$INTERFACE"
+  fi
+  exit 0
+fi
+
+if ! ip link show "$INTERFACE" >/dev/null 2>&1; then
+  echo "{\"text\": \"Not Connected\", \"tooltip\": \"WireGuard is down\", \"alt\": \"disconnected\", \"class\": \"disconnected\"}"
+  exit 0
+fi
+
+echo "{\"text\": \"Connected\", \"tooltip\": \"WireGuard connected\", \"alt\": \"connected\", \"class\": \"connected\"}"
+exit 0

home/config/waybar/config.jsonc

@@ -26,6 +26,7 @@
 
     "modules-right": [
       "wlr/taskbar",
+      "custom/wireguard",
       "idle_inhibitor",
       "network",
       "cpu",
@@ -83,6 +84,7 @@
 
     "modules-right": [
       "wlr/taskbar",
+      "custom/wireguard",
       "temperature",
       "idle_inhibitor",
       "network",

home/config/waybar/modules.jsonc

@@ -215,5 +215,20 @@
       "activated": "󰅶",
       "deactivated": "󰾫"
     }
+  },
+
+  "custom/wireguard": {
+    "format": "{icon}",
+    "format-icons": {
+      "connected": "󰒘",
+      "disconnected": ""
+    },
+    "exec": "~/.config/scripts/wgStatus.sh",
+    "exec-if": "which wg-quick",
+    "on-click": "~/.config/scripts/wgStatus.sh toggle",
+    "tooltip": true,
+    "interval": 3,
+    "return-type": "json",
+    "escape": true
   }
 }

home/config/waybar/style.css

@@ -42,6 +42,7 @@ tooltip label {
 
 #idle_inhibitor,
 #custom-cava,
+#custom-wireguard,
 #clock,
 #cpu,
 #memory,
@@ -78,6 +79,7 @@ tooltip label {
 #memory
 #temperature,
 #network,
+#custom-wireguard,
 #battery {
   margin-left: 4px;
 }
@@ -123,6 +125,7 @@ tooltip label {
 
 /* Center Icon */
 #custom-os,
+#custom-wireguard,
 #network,
 #idle_inhibitor {
   padding-left: 10px; padding-right: 14px;

system/modules/wireguard.nix

@@ -1,4 +1,6 @@
-{ lib, ... }:
+{
+  ...
+}:
 let
   configPath = "/etc/wireguard/wg0.conf";
 in