Jenkins+Docker+Gitee+SpringBoot自动化部署_jenkins gitea docker springboot部署

1.在jenkins里面安装插件gitee

2.在码云中创建一个仓库

jenkinstest

3.在idea创建springboot项目，项目名称为jenkinstest

pom文件

<?xml version="1.0" encoding="UTF-8"?>
<project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
         xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 https://maven.apache.org/xsd/maven-4.0.0.xsd">
    <modelVersion>4.0.0</modelVersion>
    <groupId>com.wu</groupId>
    <artifactId>jenkinstest</artifactId>
    <version>0.0.1-SNAPSHOT</version>
    <name>jenkinstest</name>
    <description>jenkinstest</description>

    <packaging>jar</packaging>

    <properties>
        <java.version>1.8</java.version>
        <project.build.sourceEncoding>UTF-8</project.build.sourceEncoding>
        <project.reporting.outputEncoding>UTF-8</project.reporting.outputEncoding>
        <spring-boot.version>2.3.12.RELEASE</spring-boot.version>
    </properties>



    <dependencies>
        <dependency>
            <groupId>org.springframework.boot</groupId>
            <artifactId>spring-boot-starter-web</artifactId>
        </dependency>

        <dependency>
            <groupId>org.springframework.boot</groupId>
            <artifactId>spring-boot-starter-test</artifactId>
            <scope>test</scope>
            <exclusions>
                <exclusion>
                    <groupId>org.junit.vintage</groupId>
                    <artifactId>junit-vintage-engine</artifactId>
                </exclusion>
            </exclusions>
        </dependency>
    </dependencies>
    <dependencyManagement>
        <dependencies>
            <dependency>
                <groupId>org.springframework.boot</groupId>
                <artifactId>spring-boot-dependencies</artifactId>
                <version>${spring-boot.version}</version>
                <type>pom</type>
                <scope>import</scope>
            </dependency>
        </dependencies>
    </dependencyManagement>

    <build>
        <plugins>

            <plugin>
                <groupId>org.springframework.boot</groupId>
                <artifactId>spring-boot-maven-plugin</artifactId>
                <version>2.3.12.RELEASE</version><!--  自己的SpingBoot版本   -->
                <configuration>
                    <!--  自己的启动类地址   -->
                    <mainClass>com.wu.JenkinstestApplication</mainClass>
                </configuration>
                <executions>
                    <execution>
                        <id>repackage</id>
                        <goals>
                            <goal>repackage</goal>
                        </goals>
                    </execution>
                </executions>
            </plugin>


        </plugins>
    </build>
</project>


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controller

package com.wu.controller;

import org.springframework.web.bind.annotation.GetMapping;
import org.springframework.web.bind.annotation.RestController;

@RestController
public class TestController {

    @GetMapping("/test")
    public String get(){
        return "test";
    }
}
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配置文件

server:
  port: 5005
```ockerfile

```java

FROM java:8

VOLUME /tmp

ADD jenkinstest-0.0.1-SNAPSHOT.jar jenkinstest.jar
#暴露端口号
EXPOSE ${SERVER_PORT}

ENTRYPOINT ["java","-Djava.security.egd=file:/dev/./urandom","-jar","/jenkinstest.jar"]
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4.将代码上传gitee上面

5.在jenkins下载插件ssh，在系统管理-系统配置中配置远程服务器ssh

测试通过，保存

5.jenkins拉取
输入名称

clean package

高级勾选console，可以看到日志

脚本

#!/bin/bash
echo "上传远程服务器成功"

cd /docker/images/jenkinstest
mv  target/jenkinstest-0.0.1-SNAPSHOT.jar  /docker/images/jenkinstest
echo "jar包移动到同一个位置"
docker stop jenkinstest || true
echo "容器已经停止"
docker rm jenkinstest || true
echo "容器已经移除"
docker rmi jenkinstest || true
echo "镜像已经移除"
docker build -t  jenkinstest .
echo "镜像已经制作完成"
docker run -d -p 5005:5005  --name jenkinstest  jenkinstest:latest
echo "容器已经启动"
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访问

技巧：jenkins通过git拉取代码和打包，都在/var/jenkins_home/workspace文件夹下，可以去看打包的文件是否正确，以便于配置远程文件同步