Unverified Commit bd49968c authored by Kroese's avatar Kroese Committed by GitHub
Browse files

Fix trap handler

parent bc1b4290

power.sh

+4 −8
Original line number Diff line number Diff line
@@ -12,7 +12,7 @@ _QEMU_SHUTDOWN_COUNTER=/run/qemu.counter 
_trap(){

    func="$1" ; shift

    for sig ; do

        trap '$func $sig' "$sig"

        trap "$func $sig" "$sig"

    done

}
@@ -22,16 +22,12 @@ _graceful_shutdown(){ 
  local QEMU_POWERDOWN_TIMEOUT="${QEMU_POWERDOWN_TIMEOUT:-120}"



  set +e

  echo "Trapped $1 signal"

  echo "Received $1 signal.."

  echo 0 > "${_QEMU_SHUTDOWN_COUNTER}"



  FILE="${IMG}/agent.ver"

  if [ ! -f "$FILE" ]; then

    AGENT_VERSION="1"

    echo "$AGENT_VERSION" > "$IMG"/agent.ver

  else

  [ ! -f "$FILE" ] && echo "1" > "$FILE"

  AGENT_VERSION=$(cat "${FILE}")

  fi



  # Don't send the powerdown signal because Synology ignores it

  # echo 'system_powerdown' | nc -q 1 -w 1 localhost "${QEMU_MONPORT}">/dev/null