Springboot启动脚本

### 1、可以根据需要修改修改启动app名称和日志路径
### 2、启动命令

#### 2.1 启动

sh app.sh start

#### 2.2 停止

sh app.sh stop

#### 2.3 重启

sh app.sh restart
	
#### 2.4 app运行状态

sh app.sh check

### 3、app.sh脚本如下
``````shell
#!/bin/sh
#功能简介：启动app.jar 文件
#注意：在sh文件中=赋值，左右两侧不能有空格

APP=app;
APP_NAME=${APP}".jar";
# 日志
log_dir=/server/project/;
log_file=/server/project/root.log;

command=$1

# 启动
function start(){
    # 日志文件夹不存在，则创建
    if [ ! -d "${log_dir}" ];then
        mkdir "${log_dir}"
    fi

rm -f tpid
    nohup java -jar ${APP_NAME} 1>/dev/null 2>"${log_file}" &
    echo $! > tpid
    check
}

# 停止
function stop(){
    tpid=`ps -ef|grep $APP_NAME|grep -v grep|grep -v kill|awk '{print $2}'`
    if [ ${tpid} ]; then
        echo 'stop process...'
        kill -15 $tpid
    fi

sleep 5

tpid=`ps -ef|grep $APP_NAME|grep -v grep|grep -v kill|awk '{print $2}'`
    if [ ${tpid} ]; then
        echo 'Kill Process!'
        kill -9 $tpid
    else
        echo 'Stop Success!'
    fi
}

# 检查
function check(){
    tpid=`ps -ef|grep $APP_NAME|grep -v grep|grep -v kill|awk '{print $2}'`
    if [ ${tpid} ]; then
        echo 'App is running.'
    else
        echo 'App is NOT running.'
    fi

}

# 强制kill进程
function forcekill(){
    tpid=`ps -ef|grep $APP_NAME|grep -v grep|grep -v kill|awk '{print $2}'`

if [ ${tpid} ]; then
        echo 'Kill Process!'
        kill -9 $tpid

}

# 输出进程号
function showtpid(){
    tpid=`ps -ef|grep $APP_NAME|grep -v grep|grep -v kill|awk '{print $2}'`
    if [ ${tpid} ]; then
        echo 'process '$APP_NAME' tpid is '$tpid
    else
        echo 'process '$APP_NAME' is not running.'
    fi
}

if [ "${command}" ==  "start" ]; then
    start

elif [ "${command}" ==  "stop" ]; then
     stop

elif [ "${command}" ==  "check" ]; then
     check

elif [ "${command}" ==  "kill" ]; then
     forcekill

elif [ "${command}" == "tpid" ];then
     showtpid
elif [ "${command}" == "restart" ];then
   stop
   start
else
    echo "Unknow argument...."
fi
```