1. Create a springboot project through idea
Pay attention to the maven configuration modification, the default is the c drive
2. Create a test interface
package com.geekmice.demospringboot.controller;
import org.springframework.web.bind.annotation.RequestMapping;
import org.springframework.web.bind.annotation.RestController;
@RestController
public class DemoController {
@RequestMapping("success")
public String success(){
return "success";
}
}
3. Springboot project packaging jar
mvn clean package
4. Log in to the server to create a project directory
mkdir demospringbot
Enter the demospringboot project directory, upload the jar that was just packaged to this directory
and create a nohup.out log file to output the log output of project startup
touch nohup.out
run jar file
nohup java -jar demo-0.0.1-SNAPSHOT.jar
nohup java -jar demo-0.0.1-SNAPSHOT.jar --server.port=8080 -- 指定端口号启动
nohup java -jar demo-0.0.1-SNAPSHOT.jar --spring.profiles.active=prod
-- 指定配置文件启动
View the log file nohup.out
tail -f nohup.out
Configure other environments required by the project
Open the port number for the project to run (check the port development status: firewall-cmd --list-ports)
firewall-cmd --zone=public --add-port=8080/tcp --permanent
restart firewall
systemctl reload firewalld
external access
http://4.3.2.1:8080/success
