62 lines
1.5 KiB
Bash
62 lines
1.5 KiB
Bash
#! /bin/bash
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### BEGIN INIT INFO
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# Provides: unicorn
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# Required-Start: $local_fs $remote_fs $network $syslog
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# Required-Stop: $local_fs $remote_fs $network $syslog
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# Default-Start: 2 3 4 5
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# Default-Stop: 0 1 6
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# Short-Description: starts the unicorn web server
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# Description: starts unicorn
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### END INIT INFO
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APP=
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USER=
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DAEMON=unicorn
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DAEMON_OPTS="-c $APP/config/unicorn.rb -E production -D"
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NAME=unicorn
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DESC="Unicorn app for $USER"
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PID_DIR=/run/unicorn
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PID=${PID_DIR}/unicorn.pid
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if [ -f /etc/default/unicorn-redmine ] ; then
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. /etc/default/unicorn-redmine
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fi
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case "$1" in
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start)
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CD_TO_APP_DIR="cd $APP"
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START_DAEMON_PROCESS="bundle exec $DAEMON $DAEMON_OPTS"
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mkdir -p ${PID_DIR}
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chown ${USER}:${USER} ${PID_DIR}
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echo -n "Starting $DESC: "
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if [ `whoami` = root ]; then
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su - $USER -c "$CD_TO_APP_DIR > /dev/null 2>&1 && $START_DAEMON_PROCESS"
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else
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$CD_TO_APP_DIR > /dev/null 2>&1 && $START_DAEMON_PROCESS
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fi
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echo "$NAME."
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;;
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stop)
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echo -n "Stopping $DESC: "
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kill -QUIT `cat $PID`
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echo "$NAME."
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;;
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restart)
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echo -n "Restarting $DESC: "
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kill -USR2 `cat $PID`
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echo "$NAME."
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;;
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reload)
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echo -n "Reloading $DESC configuration: "
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kill -HUP `cat $PID`
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echo "$NAME."
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;;
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*)
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echo "Usage: $NAME {start|stop|restart|reload}" >&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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