一、jenkins创建任务

填写好git仓库地址，添加好账号保存

然后点击构建任务，测试构建成功

二、配置Jenkins构建的操作

应用后保存

构建完成后，发现该目录下已经生成jar包

三、添加构建后的操作

最后已经复制到远程服务器

四、构建成docker镜像并启动

更改生成tar包固定的名字

先在idea创建一个docker的目录

创建一个Dockerfile文件

js
FROM java:8-jdk
COPY mytest1.jar   /songxuan/
WORKDIR /songxuan
CMD java  -jar mytest1.jar

创建一个docker-compose.yml

js
version: '3.1'
services:
  mytest1:
    build:
      context: ./
      dockerfile: Dockerfile
    image: mytest1:v1.0
    container_name: mytest1
    ports:
      - 8081:8080

然后进行提交更新推送

然后发现Jenkins挂载的数据卷目录已经有docker的文件目录了

gitlab项目中也有docker的目录了

五、再去Jenkins配置，把docker目录下的文件也复制到远程服务器

六、再配置要传递执行的命令

js
cd /songxuan/docker/
mv /songxuan/target/*jar  /songxuan/docker/
docker-compose down
docker-compose up -d --build
docker image prune -f

IDEA的文件有问题，重新修改pom.xml

js
<?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.example.mytest1</groupId>
    <artifactId>mytest1</artifactId>
    <version>0.0.1-SNAPSHOT</version>
    <name>mytest1</name>
    <description>mytest1</description>
    <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>2.6.13</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>
        </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>
        <finalName>mytest1</finalName>
        <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.example.mytest1.mytest1.Mytest1Application</mainClass>
                    <!-- 移除skip配置 -->
                </configuration>
                <executions>
                    <execution>
                        <id>repackage</id>
                        <goals>
                            <goal>repackage</goal>
                        </goals>
                    </execution>
                </executions>
            </plugin>
        </plugins>
    </build>

</project>

最后完成整个基本CI/CD流程