-
-
Save eduard-sukharev/dcb52b8ee454ecebb65a7aae54a748aa to your computer and use it in GitHub Desktop.
centos init script
This file contains bidirectional Unicode text that may be interpreted or compiled differently than what appears below. To review, open the file in an editor that reveals hidden Unicode characters.
Learn more about bidirectional Unicode characters
#!/bin/sh | |
# | |
# example start stop daemon for CentOS (sysvinit) | |
# | |
# chkconfig: - 64 36 | |
# Default-Start: 2 3 4 5 | |
# Default-Stop: 0 1 2 3 4 6 | |
# Required-Start: | |
# description: example start stop daemon for CentOS | |
# processname: python | |
# pidfile: none | |
# lockfile: /var/lock/subsys/example | |
# Source function library. | |
. /etc/rc.d/init.d/functions | |
USER="username" | |
APPNAME="my_application_name" | |
APPBIN="python3" | |
APPARGS="app.py" | |
LOGFILE="/var/log/$APPNAME/error.log" | |
LOCKFILE="/var/lock/subsys/$APPNAME" | |
PIDFILE="/var/run/$APPNAME.pid" | |
LOGPATH=$(dirname $LOGFILE) | |
start() { | |
[ -x $prog ] || exit 5 | |
[ -d $LOGPATH ] || mkdir $LOGPATH | |
[ -f $LOGFILE ] || touch $LOGFILE | |
echo -n $"Starting $APPNAME: " | |
cd /home/$USER/$APPNAME | |
daemon --user=$USER --pidfile $PIDFILE "$APPBIN $APPARGS >>$LOGFILE &" | |
RETVAL=$? | |
echo | |
if [ $RETVAL -eq 0 ] ; then | |
touch $LOCKFILE | |
ps -ef | awk "/$APPNAME"'/{print $2}' > $PIDFILE | |
fi | |
return $RETVAL | |
} | |
stop() { | |
echo -n $"Stopping $APPNAME: " | |
killproc -p $PIDFILE $APPNAME | |
RETVAL=$? | |
echo | |
[ $RETVAL -eq 0 ] rm -f $LOCKFILE $PIDFILE | |
return $RETVAL | |
} | |
restart() { | |
stop | |
start | |
} | |
rh_status() { | |
status -p $PIDFILE -l $LOCKFILE $APPNAME | |
} | |
rh_status_q() { | |
rh_status >/dev/null 2>&1 | |
} | |
case "$1" in | |
start) | |
rh_status_q && exit 0 | |
$1 | |
;; | |
stop) | |
rh_status_q || exit 0 | |
$1 | |
;; | |
restart) | |
$1 | |
;; | |
status) | |
rh_status | |
;; | |
*) | |
echo $"Usage: $0 {start|stop|status|restart}" | |
exit 2 | |
esac |
Sign up for free
to join this conversation on GitHub.
Already have an account?
Sign in to comment