vi server.sh

#!/bin/bash
export JAVA_HOME=/u01/java_home/jdk1.8.0_181
export JRE_HOME=${JAVA_HOME}/jre
export CLASSPATH=.:${JAVA_HOME}/lib:${JRE_HOME}/lib
export PATH=${JAVA_HOME}/bin:$PATH

APP_HOME=`pwd`
if [[ $# != 2 ]];
      then
      echo "Usage: $0 {start|stop|restart} {tomcat1|tomcat2|...}" >&2
      exit
fi
PROJECT_DIR="${APP_HOME}/$2"
case $1 in
start)
    #check tomcat
    if [[ ! -f "${PROJECT_DIR}/bin/startup.sh" ]];
        then
        echo "tomcat startup.sh not exist. path:${PROJECT_DIR}/bin"
        exit
    fi
    if [[ ! -x "${PROJECT_DIR}/bin/startup.sh" ]];
        then
        echo "tomcat file startup.sh is not a executable file"
        exit
    fi
    PID=$(ps -ef|grep ${PROJECT_DIR}|grep -v grep|awk '{print $2}')
    if test -n "${PID}";
        then
        echo "server already running as process:${PID}"
        exit 1
    fi
    #start project
    echo "$2 starting..."
    sh ${PROJECT_DIR}/bin/startup.sh &>/dev/null
    if [[ $? -eq 0 ]];
      then
        sleep 1
        echo "$2 started"
      else
        echo "$2 start fail"
        exit 1
    fi
    ;;
stop)
    echo "$2 stopping..."
    PID=$(ps -ef|grep ${PROJECT_DIR}|grep -v grep|awk '{print $2}')
    if test -z "${PID}";
        then
        echo "$2 not started"
    else
        kill -15 ${PID}
        if [[ $? -eq 0 ]];
          then
            sleep 1
            echo "$2 stopped"
          else
            echo "$2 stop fail"
            exit 1
        fi
    fi
    ;;
restart)
    "$0" stop $2
    sleep 5
    "$0" start $2
    ;;
*)
    echo "Usage: $0 {start|stop|restart} {tomcat1|tomcat2|...}" >&2
    ;;
esac