#!/bin/bash

SOCKET="$HOME/.local/share/iridium-installer-vm/monitor.sock"
SNAPSHOT_NAME="${1:-clean-state}"

if [ ! -S "$SOCKET" ]; then
    echo "Error: QEMU monitor socket not found at $SOCKET"
    echo "Is the VM running?"
    exit 1
fi

echo "Taking snapshot: $SNAPSHOT_NAME"
echo "savevm $SNAPSHOT_NAME" | nc -U "$SOCKET"

if [ $? -eq 0 ]; then
    echo "Snapshot command sent successfully."
else
    echo "Failed to send snapshot command. Ensure 'nc' (netcat) with -U support is installed."
fi