78 lines
1.6 KiB
Plaintext
78 lines
1.6 KiB
Plaintext
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#! /bin/sh
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### BEGIN INIT INFO
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# Provides: diya
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# Short-Description: simple session manager
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# Description: session manager that allows user login and
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# start user session
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### END INIT INFO
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#
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# -*- coding: utf-8 -*-
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# set -e
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# shellcheck disable=SC1091
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. /etc/init.d/functions
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DAEMON=/usr/bin/diya-session-manager
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NAME=diya-sessiond
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PIDFILE=/var/run/diya/sessiond.pid
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DESC="Diya session manager"
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DAEMONUSER="root"
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PARAMS="-c /etc/diya/daemon.conf"
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test -x $DAEMON || exit 0
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start_it_up()
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{
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mkdir -p "$(dirname $PIDFILE)"
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if [ -e $PIDFILE ]; then
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PIDDIR=/proc/$(cat $PIDFILE)
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if [ -d ${PIDDIR} -a "$(readlink -f ${PIDDIR}/exe)" = "${DAEMON}" ]; then
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echo "$DESC already started; not starting."
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else
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echo "Removing stale PID file $PIDFILE."
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rm -f $PIDFILE
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fi
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fi
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echo -n "Starting $DESC: "
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start-stop-daemon -o --start --quiet --pidfile $PIDFILE \
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--user $DAEMONUSER --exec $DAEMON -- $PARAMS
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echo "$NAME."
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}
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shut_it_down()
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{
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echo -n "Stopping $DESC: "
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start-stop-daemon -o --stop --quiet --pidfile $PIDFILE \
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--user $DAEMONUSER
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# We no longer include these arguments so that start-stop-daemon
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# can do its job even given that we may have been upgraded.
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# We rely on the pidfile being sanely managed
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# --exec $DAEMON -- --system $PARAMS
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echo "$NAME."
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rm -f $PIDFILE
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}
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case "$1" in
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start)
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start_it_up
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;;
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stop)
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shut_it_down
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;;
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status)
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status $DAEMON
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exit $?
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;;
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restart)
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shut_it_down
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sleep 1
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start_it_up
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;;
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*)
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echo "Usage: /etc/init.d/$NAME {start|stop|status|restart}" >&2
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exit 1
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;;
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esac
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exit 0
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