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#!/bin/bash -e
# upstart-job
#
# Symlink target for initscripts that have been converted to Upstart.
set -e
INITSCRIPT="$(basename "$0")"
JOB="${INITSCRIPT%.sh}"
if [ "$JOB" = "upstart-job" ]; then
if [ -z "$1" ]; then
echo "Usage: upstart-job JOB COMMAND" 1>&2
exit 1
fi
JOB="$1"
INITSCRIPT="$1"
shift
else
if [ -z "$1" ]; then
echo "Usage: $0 COMMAND" 1>&2
exit 1
fi
fi
COMMAND="$1"
shift
if [ -z "$DPKG_MAINTSCRIPT_PACKAGE" ]; then
ECHO=echo
else
ECHO=:
fi
$ECHO "Rather than invoking init scripts through /etc/init.d, use the service(8)"
$ECHO "utility, e.g. service $INITSCRIPT $COMMAND"
case $COMMAND in
status)
$ECHO
$ECHO "Since the script you are attempting to invoke has been converted to an"
$ECHO "Upstart job, you may also use the $COMMAND(8) utility, e.g. $COMMAND $JOB"
$COMMAND "$JOB"
;;
start|stop)
$ECHO
$ECHO "Since the script you are attempting to invoke has been converted to an"
$ECHO "Upstart job, you may also use the $COMMAND(8) utility, e.g. $COMMAND $JOB"
if status "$JOB" 2>/dev/null | grep -q ' start/'; then
RUNNING=1
fi
if [ -z "$RUNNING" ] && [ "$COMMAND" = "stop" ]; then
exit 0
elif [ -n "$RUNNING" ] && [ "$COMMAND" = "start" ]; then
exit 0
fi
$COMMAND "$JOB"
;;
restart)
$ECHO
$ECHO "Since the script you are attempting to invoke has been converted to an"
$ECHO "Upstart job, you may also use the stop(8) and then start(8) utilities,"
$ECHO "e.g. stop $JOB ; start $JOB. The restart(8) utility is also available."
if status "$JOB" 2>/dev/null | grep -q ' start/'; then
RUNNING=1
fi
if [ -n "$RUNNING" ] ; then
stop "$JOB"
fi
start "$JOB"
;;
reload|force-reload)
$ECHO
$ECHO "Since the script you are attempting to invoke has been converted to an"
$ECHO "Upstart job, you may also use the reload(8) utility, e.g. reload $JOB"
reload "$JOB"
;;
*)
$ECHO
$ECHO "The script you are attempting to invoke has been converted to an Upstart" 1>&2
$ECHO "job, but $COMMAND is not supported for Upstart jobs." 1>&2
exit 1
esac