shell脚本

项目启动

脚本

#!/bin/bash
#启动MySpringBootApp服务
SERVICE_NAME=jian-shi
PATH_TO_JAR=/root/桌面/项目安装/jian-shi/jian-shi-java-2022.9.14.jar
PID_PATH_NAME=/root/桌面/项目安装/jian-shi/jian-shi.pid
PATH_LOG=/root/桌面/项目安装/jian-shi/log.log

case $1 in
    start)
        echo "正在启动 $SERVICE_NAME ..."
        if [ ! -f $PID_PATH_NAME ]; then
            /usr/bin/nohup java -jar $PATH_TO_JAR /tmp 2>> $PATH_LOG >> $PATH_LOG &
                        echo $! > $PID_PATH_NAME
            echo "$SERVICE_NAME 已启动 ..."
        else
            echo "$SERVICE_NAME 正在运行 ..."
        fi
        ;;
    stop)
        if [ -f $PID_PATH_NAME ]; then
            PID=$(/usr/bin/cat $PID_PATH_NAME);
            echo "$SERVICE_NAME 正在停止 ..."
            kill $PID;
            echo "$SERVICE_NAME 已停止 ..."
            /usr/bin/rm $PID_PATH_NAME
            /usr/bin/rm $PATH_LOG
        else
            echo "$SERVICE_NAME 未运行 ..."
        fi
        ;;
    restart)
        if [ -f $PID_PATH_NAME ]; then
            PID=$(/usr/bin/cat $PID_PATH_NAME);
            echo "$SERVICE_NAME 正在停止 ...";
            kill $PID;
            echo "$SERVICE_NAME 已停止 ...";
            /usr/bin/rm $PID_PATH_NAME
            /usr/bin/rm $PATH_LOG
            echo "$SERVICE_NAME 正在启动 ..."
            /usr/bin/nohup java -jar $PATH_TO_JAR /tmp 2>> $PATH_LOG >> $PATH_LOG &
                        echo $! > $PID_PATH_NAME
            echo "$SERVICE_NAME 已启动 ..."
        else
            echo "$SERVICE_NAME 未运行 ..."
        fi
        ;;
esac

windows上脚本到linux执行报错

问题

start.sh:行6: $'\r'：未找到命令
start.sh:行7: 未预期的符号“$'in\r'”附近有语法错误
'tart.sh:行7: `case $1 in

解决

dos2unix start.sh