springboot 启动脚本

 #!/bin/bash

 cd ``
 data_dir=`pwd`
 JAVA_HOME=/usr/local/jdk1..0_92
 logs_dir=$data_dir/logs
 if [ ! -d $logs_dir ]; then
     mkdir $logs_dir
 fi

 PID=`ps -ef | grep xxx | grep -v grep  | grep -v bash |awk '{print $2}'`

 if [ -n "$PID" ]
          $PID
         echo "before: $PID"
         nohup  $JAVA_HOME/bin/java -jar  $data_dir/xxx.jar  >> /dev/>& &

         P=`ps -ef | grep xxx | grep -v grep | grep -v bash |awk '{print $2}'`
         echo "now   : $P"
 else
         echo "starting"
         nohup  $JAVA_HOME/bin/java -jar $data_dir/xxx.jar  >> /dev/>& &
         P=`ps -ef | grep xxx | grep -v grep  | grep -v bash |awk '{print $2}'`
         echo "now   : $P"
 fi