Created
April 11, 2016 04:54
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node.js init.d script for CentOS
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#!/bin/sh | |
# | |
# chkconfig: 35 99 99 | |
# description: Node.js /home/nodejs/sample/app.js | |
# | |
. /etc/rc.d/init.d/functions | |
USER="nodejs" | |
DAEMON="/home/nodejs/.nvm/v0.4.10/bin/node" | |
ROOT_DIR="/home/nodejs/sample" | |
SERVER="$ROOT_DIR/app.js" | |
LOG_FILE="$ROOT_DIR/app.js.log" | |
LOCK_FILE="/var/lock/subsys/node-server" | |
do_start() | |
{ | |
if [ ! -f "$LOCK_FILE" ] ; then | |
echo -n $"Starting $SERVER: " | |
runuser -l "$USER" -c "$DAEMON $SERVER >> $LOG_FILE &" && echo_success || echo_failure | |
RETVAL=$? | |
echo | |
[ $RETVAL -eq 0 ] && touch $LOCK_FILE | |
else | |
echo "$SERVER is locked." | |
RETVAL=1 | |
fi | |
} | |
do_stop() | |
{ | |
echo -n $"Stopping $SERVER: " | |
pid=`ps -aefw | grep "$DAEMON $SERVER" | grep -v " grep " | awk '{print $2}'` | |
kill -9 $pid > /dev/null 2>&1 && echo_success || echo_failure | |
RETVAL=$? | |
echo | |
[ $RETVAL -eq 0 ] && rm -f $LOCK_FILE | |
} | |
case "$1" in | |
start) | |
do_start | |
;; | |
stop) | |
do_stop | |
;; | |
restart) | |
do_stop | |
do_start | |
;; | |
*) | |
echo "Usage: $0 {start|stop|restart}" | |
RETVAL=1 | |
esac | |
exit $RETVAL |
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