[discourse_docker.git] / image / base / boot

#!/bin/bash

# we use this to boot up cause runit will not handle TERM and will not exit when done

shutdown() {
  echo Shutting Down
  /etc/runit/3
  ls /etc/service | SHELL=/bin/sh parallel sv force-stop {}
  kill -HUP $RUNSVDIR
  wait $RUNSVDIR

  # give stuff a bit of time to finish
  sleep 0.1

  ORPHANS=`ps -eo pid | grep -v PID  | tr -d ' ' | grep -v '^1$'`
  SHELL=/bin/bash parallel 'timeout 5 /bin/bash -c "kill {} && wait {}" || kill -9 {}' ::: $ORPHANS 2> /dev/null
  exit
}

/etc/runit/1 || exit $?
/etc/runit/2&
RUNSVDIR=$!
echo "Started runsvdir, PID is $RUNSVDIR"
trap shutdown SIGTERM SIGHUP
wait $RUNSVDIR

shutdown
Commit	Line	Data
	1	#!/bin/bash
	2
	3	# we use this to boot up cause runit will not handle TERM and will not exit when done
	4
	5	shutdown() {
	6	echo Shutting Down
	7	/etc/runit/3
	8	ls /etc/service \| SHELL=/bin/sh parallel sv force-stop {}
	9	kill -HUP $RUNSVDIR
	10	wait $RUNSVDIR
	11
	12	# give stuff a bit of time to finish
	13	sleep 0.1
	14
	15	ORPHANS=`ps -eo pid \| grep -v PID \| tr -d ' ' \| grep -v '^1$'`
	16	SHELL=/bin/bash parallel 'timeout 5 /bin/bash -c "kill {} && wait {}" \|\| kill -9 {}' ::: $ORPHANS 2> /dev/null
	17	exit
	18	}
	19
	20	/etc/runit/1 \|\| exit $?
	21	/etc/runit/2&
	22	RUNSVDIR=$!
	23	echo "Started runsvdir, PID is $RUNSVDIR"
	24	trap shutdown SIGTERM SIGHUP
	25	wait $RUNSVDIR
	26
	27	shutdown