TIME_SYNC_OFFSET_SECONDS="${TIME_SYNC_OFFSET_SECONDS:-30}"

sync_enclave_time_with_offset_once() {
 local current_time
 local parent_epoch
 if current_time=$(curl -s -f -x socks5h://127.0.0.1:3305 "${TIME_SYNC_URL}"); then
   parent_epoch=$(date -u -d "${current_time}" +%s 2>/dev/null || true)
   if [[ -n "${parent_epoch}" ]]; then
     parent_epoch=$((parent_epoch + TIME_SYNC_OFFSET_SECONDS))
     if ! date -u -s "@${parent_epoch}"; then
       echo "Time sync: failed to set enclave time from '${current_time}' with offset ${TIME_SYNC_OFFSET_SECONDS}s"
       return 1
     fi
     echo "Time sync: updated enclave time to ${current_time} + ${TIME_SYNC_OFFSET_SECONDS}s"
   fi
 else
   echo "Time sync: failed to fetch time from parent instance"
   return 1
 fi
}
 
sync_enclave_time_with_offset_once || true