Added a comment: Init Script

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https://www.google.com/accounts/o8/id?id=AItOawmiqeXJtP04fzHOjXs17kHO33v7dWR2xwA 2013-11-23 08:28:35 +00:00 committed by admin
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commit 1b752ea416

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[[!comment format=mdwn
username="https://www.google.com/accounts/o8/id?id=AItOawmiqeXJtP04fzHOjXs17kHO33v7dWR2xwA"
nickname="Jaco"
subject="Init Script"
date="2013-11-23T08:28:32Z"
content="""
Hi Joey,
Could you help out with writing an init.d script to safely start and stop the webapp on a headless server?
I made an attempt below based on examples from the internet, but have no idea if it will work.
#!/bin/bash
# git-annex
# chkconfig: 345 20 80
# description: Git Annex WebApp startup and shutdown script.
# processname: git-annex
DAEMON=git-annex webapp
NAME=git-annex
DESC=\"Git Annex WebApp init script\"
PIDFILE=/var/run/$NAME.pid
SCRIPTNAME=/etc/init.d/$NAME
case \"$1\" in
start)
printf \"%-50s\" \"Starting $NAME...\"
for dir in $(cat $HOME/.config/git-annex/autostart); do
cd $dir
PID=`$DAEMON > /dev/null 2>&1 & echo $!`
#echo \"Saving PID\" $PID \" to \" $PIDFILE
if [ -z $PID ]; then
printf \"%s\n\" \"Fail\"
else
echo $PID > $PIDFILE
printf \"%s\n\" \"Ok\"
fi
done
;;
status)
printf \"%-50s\" \"Checking $NAME...\"
if [ -f $PIDFILE ]; then
for PID in $(cat $PIDFILE); do
if [ -z \"`ps axf | grep ${PID} | grep -v grep`\" ]; then
printf \"%s\n\" \"Process dead but pidfile exists\"
else
echo \"Running\"
fi
done
else
printf \"%s\n\" \"Service not running\"
fi
;;
stop)
printf \"%-50s\" \"Stopping $NAME\"
if [ -f $PIDFILE ]; then
for PID in $(cat $PIDFILE); do
kill -HUP $PID
printf \"%s\n\" \"Ok\"
done
rm -f $PIDFILE
else
printf \"%s\n\" \"pidfile not found\"
fi
;;
restart)
$0 stop
$0 start
;;
*)
echo \"Usage: $0 {status|start|stop|restart}\"
exit 1
esac
"""]]