Commit 6a0f5ebb authored by MARGERY David's avatar MARGERY David
Browse files

Update init from init.d to systemd service file

parent 448fe6f4
[Unit]
Description=g5k-api HTTP daemon
Requires=network.target
After=network.target
[Service]
User=g5k-api
Group=g5k-api
Environment=PORT=8000
ExecStart=/usr/bin/g5k-api server -d --log /var/log/g5k-api/thin.log" --max-persistent-conns 200 start
Restart=always
StandardOutput=syslog
StandardError=syslog
SyslogIdentifier=%n
[Install]
WantedBy=multi-user.target
#! /bin/sh
#
### BEGIN INIT INFO
# Provides: g5k-api
# Required-Start: $remote_fs $syslog
# Required-Stop: $remote_fs $syslog
# Default-Start: 2 3 4 5
# Default-Stop: 0 1 6
# Short-Description: Start g5k-api HTTP daemon at boot time.
# Description: Enable service provided by g5k-api.
### END INIT INFO
#
PATH=/usr/local/sbin:/usr/local/bin:/sbin:/bin:/usr/sbin:/usr/bin
DAEMON=/usr/bin/g5k-api
NAME=g5k-api
DESC=g5k-api
test -x $DAEMON || exit 0
LOGDIR=/var/log/g5k-api
PIDFILE=/var/run/$NAME.pid
DODTIME=5 # Time to wait for the server to die, in seconds
# If this value is set too low you might not
# let some servers to die gracefully and
# 'restart' will not work
# Include g5k-api defaults if available
if [ -f /etc/default/g5k-api ] ; then
. /etc/default/g5k-api
fi
set -e
running_pid()
{
# Check if a given process status name matches a given name
pid=$1
name=$2
[ -z "$pid" ] && return 1
[ ! -d /proc/$pid ] && return 1
cmd=`cat /proc/$pid/status | grep Name: | cut -f 2`
# Is this the expected child?
[ "$cmd" != "$name" ] && return 1
return 0
}
running()
{
# Check if the process is running looking at /proc
# (works for all users)
# No pidfile, probably no daemon present
[ ! -f "$PIDFILE" ] && return 1
# Obtain the pid
pid=`cat $PIDFILE`
running_pid $pid $NAME || return 1
return 0
}
force_stop() {
# Forcefully kill the process
[ ! -f "$PIDFILE" ] && return
if running ; then
kill -15 $pid
# Is it really dead?
[ -n "$DODTIME" ] && sleep "$DODTIME"s
if running ; then
kill -9 $pid
[ -n "$DODTIME" ] && sleep "$DODTIME"s
if running ; then
echo "Cannot kill $NAME (pid=$pid)!"
exit 1
fi
fi
fi
rm -f $PIDFILE
return 0
}
case "$1" in
start)
echo -n "Starting $DESC: "
if running ; then
echo "already running."
else
$DAEMON $DAEMON_OPTS start
if running ; then
echo "OK."
else
echo "ERROR."
fi
fi
;;
stop)
echo -n "Stopping $DESC: "
$DAEMON $DAEMON_OPTS stop
echo "OK."
;;
force-stop)
echo -n "Forcefully stopping $DESC: "
force_stop
if ! running ; then
echo "OK."
else
echo "ERROR."
fi
;;
#reload)
#
# If the daemon can reload its config files on the fly
# for example by sending it SIGHUP, do it here.
#
# If the daemon responds to changes in its config file
# directly anyway, make this a do-nothing entry.
#
# echo "Reloading $DESC configuration files."
# start-stop-daemon --stop --signal 1 --quiet --pidfile \
# /var/run/$NAME.pid --exec $DAEMON
#;;
force-reload)
#
# If the "reload" option is implemented, move the "force-reload"
# option to the "reload" entry above. If not, "force-reload" is
# just the same as "restart" except that it does nothing if the
# daemon isn't already running.
# check wether $DAEMON is running. If so, restart
if running ; then
$0 restart
fi
;;
restart)
echo "Restarting $DESC..."
$0 stop && $0 start
;;
status)
echo -n "$NAME is "
if running ; then
echo "running."
else
echo "not running."
exit 1
fi
;;
*)
N=/etc/init.d/$NAME
# echo "Usage: $N {start|stop|restart|reload|force-reload}" >&2
echo "Usage: $N {start|stop|restart|force-reload|status|force-stop}" >&2
exit 1
;;
esac
exit 0
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