initial commit

apps/wake-host/wake-host.sh

@@ -0,0 +1,28 @@
+#!/usr/bin/env bash
+
+if [ "$#" -ne 2 ]; then
+    echo "Usage: wake-host <MAC> <IP>"
+    echo "Example: wake-host AA:BB:CC:DD:EE:FF 100.64.0.10"
+    exit 1
+fi
+
+TARGET_MAC=$1
+TARGET_IP=$2
+
+echo "Sending Magic Packet to $TARGET_MAC..."
+wakeonlan "$TARGET_MAC"
+
+echo "Waiting for $TARGET_IP to wake up..."
+MAX_RETRIES=24
+COUNT=0
+until ping -c 1 -W 2 "$TARGET_IP" > /dev/null 2>&1; do
+    COUNT=$((COUNT + 1))
+    if [ $COUNT -ge $MAX_RETRIES ]; then
+        echo "Error: Host failed to wake up after $MAX_RETRIES pings."
+        exit 1
+    fi
+    echo "[$COUNT/$MAX_RETRIES] Host is still sleeping..."
+    sleep 5
+done
+
+echo "Success: $TARGET_IP is awake."