waybar gpu info

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\"}"