isc-dhcp-with-docker/v4/entrypoint.sh

#!/bin/ash

echo "Start container with parameter : $@"

trap sig_term SIGTERM

sig_term() {
	echo "CATCH SIGTERM"
	pkill -SIGTERM dhcpd
	wait
	exit 0
}

# Execute paramater.
exec "$@"

dhcpd -4 -f $DHCPIF &
wait
exit 1