Jar包部署为linux系统服务

cd /usr/lib/systemd/system
#cd /etc/systemd/system
touch nansha.service

[Unit]
Description=nansha
After=syslog.target network.target

[Service]
Type=simple
#ExecStart=/home/JarRun/nansha/start.sh
ExecStart=/usr/bin/nohup /usr/local/btjdk/jdk8/bin/java -Xms1024m -Xmx1024m -Xmn256m -XX:MaxDirectMemorySize=5G -jar  /home/JarRun/nansha/xxx_SOAP_NANSHA-0.0.1-SNAPSHOT.jar  > /home/JarRun/nansha/PUSHAPI.log 2>&1 & echo $! > /home/JarRun/nansha/PUSHAPI.txt
#ExecStop=/home/JarRun/nansha/stop.sh
Restart=always
RestartSec=300
StartLimitBurst=3
User=root 
Group=root
#配置工作目录，默认是~。服务产生得文件、日志信息会存入到工作目录
WorkingDirectory=/home/JarRun/nansha
[Install]
WantedBy=multi-user.target

[root@localhost system]# systemctl enable nansha
Created symlink from /etc/systemd/system/multi-user.target.wants/nansha.service to /usr/lib/systemd/system/nansha.service.

sudo systemctl stop nansha
sudo systemctl disable nansha

#!/bin/sh
# ssh-copy-id -i ~/.ssh/mac_id_rsa.pub root@192.168.0.14
# 定义远程服务器的用户名和IP地址
REMOTE_HOST="25"
#path
REMOTE_PATH="/home/JarRun/nansha/_SOAP_NANSHA-0.0.1-SNAPSHOT.jar"
LOCAL_PATH="/Users/feitong/Downloads/zkn-es/CT_SOAP_NANSHA/target/_SOAP_NANSHA-0.0.1-SNAPSHOT.jar"

scp -o StrictHostKeyChecking=no $LOCAL_PATH $REMOTE_HOST:$REMOTE_PATH #1. 上传jar包
# 要执行的远程命令
REMOTE_COMMAND=" systemctl restart nansha"
#echo $REMOTE_COMMAND
ssh -o StrictHostKeyChecking=no $REMOTE_HOST $REMOTE_COMMAND # 2. 重启服务

# 脚本执行完毕，退出状态为0
exit 0

#nohup command & # 在后台运行command，忽略挂起信号
nohup  /usr/bin/journalctl -f -u gd_push.service >> /home/JarRun/PUSHAPI/log.txt 2>&1 &
 nohup  /usr/bin/journalctl -f -u changle_kafka.service  >> /home/JarRun/PUSHAPI_Kafka/log.txt 2>&1 &
# journalctl 持续监听新的日志条目，可以添加-f参数

#!/bin/bash
# 写Java命令的绝对路径，方便SSH远程操作。/usr/local/btjdk/jdk8/bin/java
nohup /usr/local/btjdk/jdk8/bin/java -Xms1024m -Xmx1024m -Xmn256m -XX:MaxDirectMemorySize=5G -jar  SOAP-0.0.1-SNAPSHOT.jar > PUSHAPI.log 2>&1 & echo $! > PUSHAPI.txt

#!/bin/bash
echo "start"
/usr/bin/nohup /usr/local/btjdk/jdk8/bin/java -Xms1024m -Xmx1024m -Xmn256m -XX:MaxDirectMemorySize=5G -jar  /home/JarRun/nansha/xx_SOAP_NANSHA-0.0.1-SNAPSHOT.jar  > /home/JarRun/nansha/PUSHAPI.log 2>&1 & echo $! > /home/JarRun/nansha/PUSHAPI.txt
#exit 0
echo "start done"

#!/bin/bash
PID=$(cat PUSHAPI.txt)
kill -9 $PID
#如果想要不报错，在后面加上其他指令即可：
echo "执行完毕"

#!/bin/bash
PID=$(cd /home/JarRun/nansha && cat PUSHAPI.txt)
/usr/bin/kill -9 $PID 2>devnull ||  echo "done"
exit 0

#!/bin/sh
# ssh-copy-id -i ~/.ssh/mac_id_rsa.pub root@192.168.0.14
# 定义远程服务器的用户名和IP地址
REMOTE_HOST="25"
#path
REMOTE_PATH="/home/JarRun/nansha/_SOAP_NANSHA-0.0.1-SNAPSHOT.jar"
LOCAL_PATH="/Users/feitong/Downloads/zkn-es/CNFT_SOAP_NANSHA/target/_SOAP_NANSHA-0.0.1-SNAPSHOT.jar"

scp -o StrictHostKeyChecking=no $LOCAL_PATH $REMOTE_HOST:$REMOTE_PATH
# 要执行的远程命令
REMOTE_COMMAND=" /home/JarRun/nansha/stop.sh &&  /home/JarRun/nansha/start.sh"
#echo $REMOTE_COMMAND
ssh -o StrictHostKeyChecking=no $REMOTE_HOST $REMOTE_COMMAND

# 脚本执行完毕，退出状态为0
exit 0

Spring-Boot-Classes: BOOT-INF/classes/
Spring-Boot-Lib: BOOT-INF/lib/

    <build>
        <plugins>
            <plugin>
                <groupId>org.apache.maven.plugins</groupId>
                <artifactId>maven-compiler-plugin</artifactId>
                <version>3.8.1</version>
                <configuration>
                    <source>1.8</source>
                    <target>1.8</target>
                    <encoding>UTF-8</encoding>
                </configuration>
            </plugin>
            <plugin>
                <groupId>org.springframework.boot</groupId>
                <artifactId>spring-boot-maven-plugin</artifactId>
                <version>${spring-boot.version}</version>
                <configuration>
                    <mainClass>com.xxx.xx_soap_nansha.SoapNanshaApplication</mainClass>
<!--                    <skip>true</skip>-->
                </configuration>
                <executions>
                    <execution>
                        <id>repackage</id>
                        <goals>
                            <goal>repackage</goal>
                        </goals>
                    </execution>
                </executions>
            </plugin>
        </plugins>
    </build>

Manifest-Version: 1.0
Spring-Boot-Classpath-Index: BOOT-INF/classpath.idx
Archiver-Version: Plexus Archiver
Built-By: Administrator
Spring-Boot-Layers-Index: BOOT-INF/layers.idx
Start-Class: com.xx.soap.SoapApplication
Spring-Boot-Classes: BOOT-INF/classes/
Spring-Boot-Lib: BOOT-INF/lib/
Spring-Boot-Version: 2.7.6
Created-By: Apache Maven 3.8.1
Build-Jdk: 1.8.0_91
Main-Class: org.springframework.boot.loader.JarLauncher

[Unit]
Description=MyService
After=network.target
  
[Service]
Type=simple
ExecStart=/usr/bin/myservice
WorkingDirectory=/var/myservice
User=myservice
Group=myservice
Restart=always
RestartSec=30
StartLimitInterval=400
StartLimitBurst=3
  
[Install]
WantedBy=multi-user.target

sudo systemctl restart <服务名>
To force a start use "systemctl reset-failed nansha.service" followed by "systemctl start nansha.service" again.

systemctl reset-failed nansha.service && systemctl start nansha.service

sudo systemctl list-unit-files --type=service

Warning: nansha.service changed on disk. Run 'systemctl daemon-reload' to reload units.

journalctl -xe

/usr/bin/nohup journalctl -f -u gd_push.service >> /home/JarRun/PUSHAPI/log.txt 2>&1

journalctl -u my-custom-service.service --since "2023-03-01 00:00:00" --until "2023-03-02 00:00:00"