116 lines
2.4 KiB
Plaintext
116 lines
2.4 KiB
Plaintext
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### BEGIN INIT INFO
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# Provides: code
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# Required-Start: $local_fs $remote_fs $network $syslog redis-server
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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: Code git repository management
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# Description: Code git repository management
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### END INIT INFO
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APP_ROOT="/home/root/e2s"
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DAEMON_OPTS="-c $APP_ROOT/config/unicorn.rb -E production"
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PID_PATH="$APP_ROOT/tmp/pids"
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UNICORN_PID="$PID_PATH/unicorn.pid"
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NAME="unicorn"
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DESC="E2S Group service"
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check_pid(){
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if [ -f $UNICORN_PID ]; then
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PID=`cat $UNICORN_PID`
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STATUS=`ps aux | grep $PID | grep -v grep | wc -l`
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else
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STATUS=0
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PID=0
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fi
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}
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start() {
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cd $APP_ROOT
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check_pid
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if [ "$PID" -ne 0 -a "$STATUS" -ne 0 ]; then
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# Program is running, exit with error code 1.
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echo "Error! $DESC $NAME is currently running!"
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exit 1
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else
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if [ `whoami` = root ]; then
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sudo -u fangxiang -H bash -l -c "nohup bundle exec unicorn $DAEMON_OPTS > /dev/null 2>&1 &"
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echo "$DESC started"
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fi
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fi
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}
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stop() {
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cd $APP_ROOT
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check_pid
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if [ "$PID" -ne 0 -a "$STATUS" -ne 0 ]; then
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## Program is running, stop it.
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kill -QUIT `cat $UNICORN_PID`
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rm "$UNICORN_PID" >> /dev/null
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echo "$DESC stopped"
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else
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## Program is not running, exit with error.
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echo "Error! $DESC not started!"
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exit 1
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fi
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}
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restart() {
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cd $APP_ROOT
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check_pid
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if [ "$PID" -ne 0 -a "$STATUS" -ne 0 ]; then
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echo "Restarting $DESC..."
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kill -USR2 `cat $UNICORN_PID`
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echo "$DESC restarted."
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else
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echo "Error, $NAME not running!"
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exit 1
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fi
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}
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status() {
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cd $APP_ROOT
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check_pid
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if [ "$PID" -ne 0 -a "$STATUS" -ne 0 ]; then
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echo "$DESC / Unicorn with PID $PID is running."
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else
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echo "$DESC is not running."
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exit 1
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fi
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}
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## Check to see if we are running as root first.
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## Found at http://www.cyberciti.biz/tips/shell-root-user-check-script.html
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if [ "$(id -u)" != "0" ]; then
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echo "This script must be run as root"
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exit 1
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fi
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case "$1" in
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start)
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start
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;;
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stop)
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stop
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;;
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restart)
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restart
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;;
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reload|force-reload)
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echo -n "Reloading $NAME configuration: "
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kill -HUP `cat $PID`
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echo "done."
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;;
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status)
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status
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;;
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*)
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echo "Usage: sudo service code {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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