SpringBoot多实例shell脚本

脚本内容

APP_NAME=xxx-0.0.1-SNAPSHOT.jar
APP_PORT=$2
#使用说明，用来提示输入参数
usage() {
echo "Usage: sh 执行脚本.sh [start|stop|restart|status] [端口]"
exit 1
}

#检查程序是否在运行
is_exist(){
pid=`ps -ef|grep $APP_NAME|grep $APP_PORT|grep -v grep|awk '{print $2}' `
#如果不存在返回1，存在返回0
if [ -z "${pid}" ]; then
return 1
else
return 0
fi
}

#启动方法
start(){
is_exist
if [ $? -eq "0" ]; then
echo "${APP_NAME} is already running. pid=${pid} ."
else
nohup java -Dserver.port=$APP_PORT -Dlogging.path=${APP_PORT}-log -jar $APP_NAME > /dev/null 2>&1 &
fi
}

#停止方法
stop(){
is_exist
if [ $? -eq "0" ]; then
kill -9 $pid
else
echo "${APP_NAME} is not running"
fi
}

#输出运行状态
status(){
is_exist
if [ $? -eq "0" ]; then
echo "${APP_NAME} is running. Pid is ${pid}"
else
echo "${APP_NAME} is NOT running."
fi
}

#重启
restart(){
stop
start
}

#根据输入参数，选择执行对应方法，不输入则执行使用说明
case "$1" in
"start")
if [ "$APP_PORT" = "" ];then
usage
else
start
fi
;;
"stop")
if [ "$APP_PORT" = "" ];then
usage
else
stop
fi
;;
"status")
if [ "$APP_PORT" = "" ];then
usage
else
status
fi
;;
"restart")
if [ "$APP_PORT" = "" ];then
usage
else
restart
fi
;;
*)
usage
;;
esac

yml配置

logging:
  config:
    classpath: logback.xml
  path: log

修改logback.xml文件，将LOG_PATH的value中改成${LOG_PATH:-.}

    

    
        
            %d{yyyy-MM-dd HH:mm:ss.SSS} [%thread] %-5level %logger{36} - %msg%n
            
        
    

    
        ${LOG_PATH}/info.log
        
            ${LOG_PATH}/info-%d{yyyy-MM-dd}.log.%i
            
            
                100MB
            
            30
            900MB
        
        
            %d{yyyy-MM-dd HH:mm:ss.SSS} [%thread] %-5level %logger{36} - %msg%n
            
        
    

    
        
            ERROR
        
        ${LOG_PATH}/error.log
        
            ${LOG_PATH}/error-%d{yyyy-MM-dd}.log.%i
            
            
                100MB
            
            30
            900MB
        
        
            %d{yyyy-MM-dd HH:mm:ss.SSS} [%thread] %-5level %logger{36} - %msg%n
            
        
    

    
        
        
        
    

格式不对有^M$可用以下命令查看和修复

vim -b XXX.sh
sed -i 's/\r//g' XXX.sh