springboot项目在linux服务器上启动、停止脚本

1.将对应的Spring boot打成jar包

2.在服务器目录上新建一个专门存放jar包的文件夹，我新建的目录为/root/zch/jar

将jar包放在该目录下，并将对应的脚本文件也放入该目录，我的脚本文件是server.sh，脚本文件对应的内容是：

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1#!/bin/bash

2cd `dirname $0`

3CUR_SHELL_DIR=`pwd`

4CUR_SHELL_NAME=`basename ${BASH_SOURCE}`

5#修改这里jar包名即可

6JAR_NAME="xxxxxxxxxxxx.jar" 

7JAR_PATH=$CUR_SHELL_DIR/$JAR_NAME

8#JAVA_MEM_OPTS=" -server -Xms1024m -Xmx1024m -XX:PermSize=128m"

9JAVA_MEM_OPTS=""

10#SPRING_PROFILES_ACTIV="-Dspring.profiles.active=eureka2"

11SPRING_PROFILES_ACTIV=""

12LOG_DIR=$CUR_SHELL_DIR/logs

13LOG_PATH=$LOG_DIR/${JAR_NAME}.log

14echo_help()

15{

16    echo -e "syntax: sh $CUR_SHELL_NAME start|stop"

17}

18if [ -z $1 ];then

19    echo_help

20    exit 1

21fi

22if [ ! -d "$LOG_DIR" ];then

23    mkdir "$LOG_DIR"

24fi

25if [ ! -f "$LOG_PATH" ];then

26    touch "$LOG_DIR"

27fi

28if [ "$1" == "start" ];then

29# check server

30    PIDS=`ps --no-heading -C java -f --width 1000 | grep $JAR_NAME | awk '{print $2}'`

31    if [ -n "$PIDS" ]; then

32        echo -e "ERROR: The $JAR_NAME already started and the PID is ${PIDS}."

33        exit 1

34    fi

35echo "Starting the $JAR_NAME..."

36 

37    # start

38    nohup java $JAVA_MEM_OPTS -jar $SPRING_PROFILES_ACTIV $JAR_PATH >> $LOG_PATH 2>&1 &

39 

40    COUNT=0

41    while [ $COUNT -lt 1 ]; do

42        sleep 1

43        COUNT=`ps  --no-heading -C java -f --width 1000 | grep "$JAR_NAME" | awk '{print $2}' | wc -l`

44        if [ $COUNT -gt 0 ]; then

45            break

46        fi

47    done

48    PIDS=`ps  --no-heading -C java -f --width 1000 | grep "$JAR_NAME" | awk '{print $2}'`

49    echo "${JAR_NAME} Started and the PID is ${PIDS}."

50    echo "You can check the log file in ${LOG_PATH} for details."

51 

52elif [ "$1" == "stop" ];then

53 

54    PIDS=`ps --no-heading -C java -f --width 1000 | grep $JAR_NAME | awk '{print $2}'`

55    if [ -z "$PIDS" ]; then

56        echo "ERROR:The $JAR_NAME does not started!"

57        exit 1

58    fi

59echo -e "Stopping the $JAR_NAME..."

60 

61    for PID in $PIDS; do

62        kill $PID > /dev/null 2>&1

63    done

64 

65    COUNT=0

66    while [ $COUNT -lt 1 ]; do

67        sleep 1

68        COUNT=1

69        for PID in $PIDS ; do

70            PID_EXIST=`ps --no-heading -p $PID`

71            if [ -n "$PID_EXIST" ]; then

72                COUNT=0

73                break

74            fi

75        done

76    done

77 

78    echo -e "${JAR_NAME} Stopped and the PID is ${PIDS}."

79else

80    echo_help

81    exit 1

82fi

83

84

3.启动，关闭或者重启时通过命令cd /root/zch/jar进入该目录，再输入命令 ./server.sh start启动项目，输入命令./server.sh  stop停止jar包，当输入命令报错 ./server.sh: Permission denied时，作如下处理即可：

chmod 777 ./*.sh，赋予文件的读写权限