Linux 启动停止重启jar包shell脚本
#!/bin/bash# 设置JAR包的路径
JAR_PATH="/deploy/simple/simple.jar"# 设置Java虚拟机参数
JAVA_OPTS="-Xmx512m -Xms256m"start() {# 日志文件存放位置LOG_PATH="/deploy/simple/simple.log"echo "Starting the application..."nohup java $JAVA_OPTS -jar $JAR_PATH > "$LOG_PATH" 2>&1 &echo "Application started. Logs are in: $LOG_PATH"
}stop() {echo "Stopping the application..."PID=$(ps aux | grep $JAR_PATH | grep -v grep | awk '{print $2}')if [ -z "$PID" ]; thenecho "Application is not running."elsekill -9 $PIDecho "Application stopped."fi
}restart() {stopstart
}case "$1" instart)start;;stop)stop;;restart)restart;;*)echo "Usage: $0 {start|stop|restart}"exit 1;;
esacexit 0
保存脚本赋予执行权限：
chmod +x simple.sh
执行、停止或者重启
./simple.sh start