Java项目生产启动、关闭脚本

1.直接启动

#!/bin/bash
#这里可替换为你自己的执行程序，其他代码无需更改
APP_NAME=XXXX-api-1.0.jar

#使用说明，用来提示输入参数
usage() {
 echo "Usage: sh 脚本名.sh [start|stop|restart|status]"
 exit 1
}

#检查程序是否在运行
is_exist(){
pid=`ps -ef|grep $APP_NAME|grep -v grep|awk '{print $2}' `
#如果不存在返回1，存在返回0
if [ -z "${pid}" ]; then
return 1
else
 return 0
fi
}

#启动方法
start(){
is_exist
if [ $? -eq "0" ]; then
 echo "${APP_NAME} is already running. pid=${pid} ."
else
 #nohup java -jar $APP_NAME > /dev/null 2>&1 &
 nohup java -jar $APP_NAME -config.spring=./application.properties &
 echo "${APP_NAME} start success"
fi
}

#停止方法
stop(){
is_exist
if [ $? -eq "0" ]; then
 kill -9 $pid
else
 echo "${APP_NAME} is not running"
fi
}

#输出运行状态
status(){
is_exist
if [ $? -eq "0" ]; then
 echo "${APP_NAME} is running. Pid is ${pid}"
else
 echo "${APP_NAME} is NOT running."
fi
}

#重启
restart(){
stop
start
}

#根据输入参数，选择执行对应方法，不输入则执行使用说明
case "$1" in
"start")
 start
 ;;
"stop")
 stop
 ;;
"status")
 status
 ;;
"restart")
 restart
 ;;
*)
 usage
 ;;
esac

启动时健康检查

前提在接口中需要提供这个一个接口 http://localhost:${SERVER_PORT}/api/health/ping  返回 "pong" 字符串

#!/bin/bash
#这里可替换为你自己的执行程序，其他代码无需更改
APP_NAME=XXX-order-api-1.0.jar
SERVER_PORT=8080
#使用说明，用来提示输入参数
usage() {
 echo "Usage: sh 脚本名.sh [start|stop|restart|status]"
 exit 1
}

#检查程序是否在运行
is_exist(){
pid=`ps -ef|grep $APP_NAME|grep -v grep|awk '{print $2}' `
#如果不存在返回1，存在返回0
if [ -z "${pid}" ]; then
return 1
else
 return 0
fi
}

#启动方法
start(){
is_exist
if [ $? -eq "0" ]; then
 echo "${APP_NAME} is already running. pid=${pid} ."
else
 #nohup java -jar $APP_NAME > /dev/null 2>&1 &
 #nohup java -jar $APP_NAME -config.spring=./application.properties &
 nohup java -jar $APP_NAME  >/dev/null 2>&1 &
 echo "nohup java -jar $APP_NAME >/dev/null 2>&1 &"
 OUTPUT=init
 OUTPUT_SUC=pong
 while [ "$OUTPUT" != "$OUTPUT_SUC" ]; do
    echo -e ".\c"
    sleep 3
    OUTPUT=`curl -XGET http://localhost:${SERVER_PORT}/api/health/ping`
    echo "OUTPUT = $OUTPUT"
 done
 echo "${APP_NAME} start success"
fi
}

#停止方法
stop(){
is_exist
if [ $? -eq "0" ]; then
 kill $pid
else
 echo "${APP_NAME} is not running"
fi
}

#输出运行状态
status(){
is_exist
if [ $? -eq "0" ]; then
 echo "${APP_NAME} is running. Pid is ${pid}"
else
 echo "${APP_NAME} is NOT running."
fi
}

#重启
restart(){
stop
start
}

#根据输入参数，选择执行对应方法，不输入则执行使用说明
case "$1" in
"start")
 start
 ;;
"stop")
 stop
 ;;
"status")
 status
 ;;
"restart")
 restart
 ;;
*)
 usage
 ;;
esac

2.以服务的方式启动

# 授权可执行
chmod +x XXX-api-1.0.jar
# 创建软链接
ln -s /home/xxx/XXXX-api/XXXX-api-1.0.jar /etc/init.d/syt-XXXX-api
# 启停服务
service xxx-XXXX-api start|stop|restart

# 使用service xx start命令后可能出现Unable to find Java需添加java软链接
ln -s /usr/local/jdk1.8.0_231/bin/java /sbin/java

3.将sql日志写入文件

<?xml version="1.0" encoding="UTF-8"?>
<configuration>
    <!--在properties文件中找到对应的配置项-->
    <springProperty scope="context" name="logging.path" source="logging.path"/>
    <springProperty scope="context" name="logging.level" source="logging.level"/>

    <!--控制台日志输出-->
    <appender name="STDOUT" class="ch.qos.logback.core.ConsoleAppender">
        <encoder>
            <pattern>%d{yyyy-MM-dd HH:mm:ss.SSS} [%thread] %level %logger{50} - %msg%n</pattern>
            <charset>UTF-8</charset>
        </encoder>
    </appender>

    <!--普通文件日志输出-->
    <appender name="ALL" class="ch.qos.logback.core.rolling.RollingFileAppender">
        <append>true</append>
        <filter class="ch.qos.logback.classic.filter.ThresholdFilter">
            <!--正式上线可启用(不打印sql日志)-->
            <!--<level>${logging.level}</level>-->
            <level>debug</level>
        </filter>
        <file>${logging.path}/all.log</file>
        <rollingPolicy class="ch.qos.logback.core.rolling.TimeBasedRollingPolicy">
            <fileNamePattern>${logging.path}/all.%d.%i.log</fileNamePattern>
            <!--日志文件保留天数-->
            <maxHistory>30</maxHistory>
            <timeBasedFileNamingAndTriggeringPolicy class="ch.qos.logback.core.rolling.SizeAndTimeBasedFNATP">
                <maxFileSize>10MB</maxFileSize>
            </timeBasedFileNamingAndTriggeringPolicy>
        </rollingPolicy>
        <encoder class="ch.qos.logback.classic.encoder.PatternLayoutEncoder">
            <pattern>%d{yyyy-MM-dd HH:mm:ss.SSS} [%thread] %level - %msg%n</pattern>
            <charset>UTF-8</charset>
        </encoder>
    </appender>
    <!--错误文件日志输出-->
    <appender name="ERROR" class="ch.qos.logback.core.rolling.RollingFileAppender">
        <append>true</append>
        <filter class="ch.qos.logback.classic.filter.ThresholdFilter">
            <level>error</level>
        </filter>
        <file>${logging.path}/error.log</file>
        <rollingPolicy class="ch.qos.logback.core.rolling.TimeBasedRollingPolicy">
            <fileNamePattern>${logging.path}/error.%d.%i.log</fileNamePattern>
            <!--日志文件保留天数-->
            <maxHistory>30</maxHistory>
            <timeBasedFileNamingAndTriggeringPolicy class="ch.qos.logback.core.rolling.SizeAndTimeBasedFNATP">
                <maxFileSize>10MB</maxFileSize>
            </timeBasedFileNamingAndTriggeringPolicy>
        </rollingPolicy>
        <encoder class="ch.qos.logback.classic.encoder.PatternLayoutEncoder">
            <pattern>%d{yyyy-MM-dd HH:mm:ss.SSS} [%thread] %level %logger{50} - %msg%n</pattern>
            <charset>UTF-8</charset>
        </encoder>
    </appender>

    <root level="${logging.level}">
        <appender-ref ref="STDOUT"/>
        <appender-ref ref="ALL"/>
        <appender-ref ref="ERROR"/>
    </root>

</configuration>