../demo-web/src/main/resources/application.yml

## spring config
spring:
  # environment: dev|test|pro
  profiles:
    active: dev

nohup java -jar xxx.jar --spring.profiles.active=test > /dev/null 2>&1 &

../doc/script/start-springboot.sh

#!/bin/sh
# 
# 啟動 jar 運(yùn)行

# 項(xiàng)目部署目錄
projectDir=/opt/springboot/
# 項(xiàng)目運(yùn)行 jar 名稱
jarName="springbootdemo.jar"
# 腳本日志目錄
logDir=/var/log/springbootdemo/
# 項(xiàng)目部署環(huán)境
profileActive=dev

# 這里的-x 參數(shù)判斷${logDir}是否存在并且是否具有可執(zhí)行權(quán)限 
if [ ! -x "${logDir}" ]; then 
  mkdir -p "${logDir}" 
fi 

# 判斷項(xiàng)目SpringBoot程序是否運(yùn)行
count=$(ps -ef |grep ${jarName} |grep -v "grep" |wc -l)
if [ ${count} -lt 1 ]; then
    cd ${projectDir}
    nohup java -jar ${jarName} --spring.profiles.active=${profileActive} > /dev/null 2>&1 &
    echo "$(date '+%Y-%m-%d %H:%M:%S') 啟動 ${jarName} 程序 ... ..." >> ${logDir}$(date "+%Y-%m-%d").log    
else
    echo "$(date '+%Y-%m-%d %H:%M:%S') ${jarName} 程序運(yùn)行正常 !!! !!!" >> ${logDir}$(date "+%Y-%m-%d").log
fi

../doc/script/stop-springboot.sh

#!/bin/sh
# 
# 停止 jar 運(yùn)行

# 項(xiàng)目部署目錄
projectDir="/opt/springboot/"
# 項(xiàng)目運(yùn)行 jar 名稱
jarName="springbootdemo.jar"
# 腳本名稱
scriptName="stop-springboot.sh"

# 判斷項(xiàng)目SpringBoot程序是否運(yùn)行
count=$(ps -ef |grep ${jarName} |grep -v "grep" |wc -l)
if [ ${count} -gt 0 ]; then
    echo "已經(jīng)存在 ${count} 個${jarName} 程序在運(yùn)行"
    # 獲取正在運(yùn)行的程序進(jìn)程 id(排除 grep 本身、awk 命令以及腳本本身)
    jarPid=$(ps x | grep ${jarName} | grep -v grep | grep -v '${scriptName}' | awk '{print $1}')
    # 停止正在運(yùn)行的項(xiàng)目進(jìn)程 
    kill -9 ${jarPid}
    output=`echo "正在關(guān)閉${jarName}程序,進(jìn)程id: ${jarPid}"`
    echo ${output}
else
    echo '沒有對應(yīng)的程序在運(yùn)行'
fi

# 刪除  jar 包
rm -rf ${projectDir}${jarName}
# 進(jìn)入 項(xiàng)目部署目錄
cd ${projectDir}

systemctl enable cornd

systemctl start cornd

systemctl stop crond

crontab -e

00,10,20,30,40,50 * * * * /root/script/start-xxx.sh

* * * * * command(s)
- - - - -
| | | | |
| | | | ----- Day of week (0 - 7) (Sunday=0 or 7)
| | | ------- Month (1 - 12)
| | --------- Day of month (1 - 31)
| ----------- Hour (0 - 23)
------------- Minute (0 - 59)