waybar gpu info

hypr/.config/waybar/config.jsonc

@@ -1,5 +1,12 @@
 // -*- mode: jsonc -*-
 {
+    "custom/gpu": {
+        "format": "{text}",
+        "tooltip": false,
+        "exec": "~/.config/waybar/scripts/gpu-info.sh",
+        "exec-interval": 1,
+        "return-type": "json"
+    },
     // "layer": "top", // Waybar at top layer
     "position": "bottom", // Waybar position (top|bottom|left|right)
     "height": 30, // Waybar height (to be removed for auto height)
@@ -29,6 +36,7 @@
         //"hyprland/language",
         "battery",
         //"battery#bat2",
+        "custom/gpu",
         "clock",
         "tray",
         "custom/power"
@@ -104,7 +112,7 @@
     },
     "tray": {
         // "icon-size": 21,
-        "spacing": 10,
+        "spacing": 10//,
         // "icons": {
         //   "blueman": "bluetooth",
         //   "TelegramDesktop": "$HOME/.local/share/icons/hicolor/16x16/apps/telegram.png"
@@ -118,11 +126,11 @@
     },
     "cpu": {
 	"interval": 1,
-        "format": "cpu:{usage:02}% avg-frq:{avg_frequency:4.2f}MHz",
+        "format": "cpu:{usage:02}%@{avg_frequency:4.2f}MHz",
         "tooltip": false
     },
     "memory": {
-	"interval": 1,
+        "interval": 1,
         "format": "mem:{:02}%"
     },
     "temperature": {

hypr/.config/waybar/scripts/gpu-info.sh

@@ -0,0 +1,23 @@
+#!/bin/bash
+# GPU monitoring for waybar (AMD radeontop + sysfs temp)
+
+GPU_DATA=$(timeout 1 radeontop -d - -l 1 2>/dev/null | tail -1)
+
+if [ -z "$GPU_DATA" ]; then
+    echo "{\"text\": \"gpu:--\", \"tooltip\": \"Reading...\"}"
+    exit 0
+fi
+
+GPU=$(echo "$GPU_DATA" | grep -oP 'gpu \K[0-9.]+' | head -1)
+GPU_INT=${GPU%.*}
+
+VRAM=$(echo "$GPU_DATA" | grep -oP 'vram [\d.]+% \K[\d.]+' | head -1)
+VRAM_INT=${VRAM%.*}
+
+SCLK=$(echo "$GPU_DATA" | grep -oP 'sclk [\d.]+% \K[\d.]+' | head -1)
+MCLK=$(echo "$GPU_DATA" | grep -oP 'mclk [\d.]+% \K[\d.]+' | head -1)
+
+TEMP=$(( $(cat /sys/class/hwmon/hwmon2/temp1_input) / 1000 ))
+POWER=$(( $(cat /sys/class/hwmon/hwmon2/power1_average) / 1000 ))
+
+echo "{\"text\": \"gpu:${GPU_INT}% ${VRAM_INT}MB ${TEMP}C\", \"tooltip\": \"GPU: ${GPU}%\\nVRAM: ${VRAM}MB\\nTemp: ${TEMP}C\\nPower: ${POWER}W\\nSCLK: ${SCLK}GHz\\nMCLK: ${MCLK}GHz\"}"