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idea docker部署微服务(idea连接docker实现一键部署的方法)

更多 时间:2022-01-26 01:33:54 类别:服务器 浏览量:1534

idea docker部署微服务

idea连接docker实现一键部署的方法

1.修改docker配置文件,打开2375端口

  • [root@s162 docker]# vim /usr/lib/systemd/system/docker.service
    #查找 ExecStart,在末尾添加
    #后面加上-H tcp://0.0.0.0:2375 
    
    [root@s162 docker]# systemctl daemon-reload
    [root@s162 docker]# systemctl start docker
    
    ## 查看2375端口是否启用
    [root@s162 docker]# lsof -i:2375
    COMMAND PID USER FD TYPE DEVICE SIZE/OFF NODE NAME
    dockerd 27021 root 5u IPv6 352598799  0t0 TCP *:2375 (LISTEN)
    
  • 2. Idea安装配置docker插件

    2.1. idea-plugins市场安装docker插件

    略…

    2.2. 配置docker

    idea docker部署微服务(idea连接docker实现一键部署的方法)

    3.springboot项目部署到docker服务器

    3.1. 编写docker/dockerfile

    idea docker部署微服务(idea连接docker实现一键部署的方法)

    3.2.maven添加docker-maven-plugin插件

  •  <plugin>
       <groupId>com.spotify</groupId>
       <artifactId>docker-maven-plugin</artifactId>
       <version>1.0.0</version>
       <configuration>
        <!--指定生成的镜像名,如果不指定tag,默认会使用latest-->
        <imageName>jhs/${project.artifactId}:${project.version}</imageName>
        <!--添加额外的指定标签, 非必须-->
        <!--
        <imageTags>
         <imageTag>${project.version}</imageTag>
        </imageTags>
        -->
    
        <!-- 指定 Dockerfile 路径 :项目根路径下-->
        <dockerDirectory>${project.basedir}/docker</dockerDirectory>
        <!--指定远程 docker api地址-->
        <dockerHost>http://192.168.129.162:2375</dockerHost>
    
    
        <!-- copy资源 -->
        <resources>
         <resource>
          <targetPath>/</targetPath>
          <directory>${project.build.directory}</directory>
          <include>${project.build.finalName}.jar</include>
         </resource>
        </resources>
    
    
        <!--docker build dockerfile时:设置镜像创建时的变量 -->
        <buildArgs>
         <JAR_FILE>target/${project.build.finalName}.jar</JAR_FILE>
        </buildArgs>
       </configuration>
      </plugin>
    
  • 3.3. docker:build

    使用命令$ mvn clean package docker:build -Dmaven.test.skip=true构建镜像,在docker服务器上查看镜像是否上传成功:

    idea docker部署微服务(idea连接docker实现一键部署的方法)

    3.4 docker:tag

    docker命令行格式为#docker tag <imageId or imageName> <nexus-hostname>:<repository-port>/<image>:<tag>

    插件配置
    <configuration>补充配置:

  •  <configuration>
    	 <image>jhs/${project.artifactId}:${project.version}</image>
      <!-- docker tag 打标签-->
      <newName>192.168.129.160:5000/${project.artifactId}:${project.version}</newName>
    </configuration>
    
  • 为镜像打上tag标签,为后续的push做准备:mvn clean docker:tag -Dmaven.test.skip=true -DskipDockerBuild

    idea docker部署微服务(idea连接docker实现一键部署的方法)

    3.5 docker:push

    插件配置
    <configuration>补充配置:

  • <configuration>
    	 <!-- docker push 推送到远程镜像仓库-->
      <!-- serverId: 为在maven setting.xml配置的server信息id-->
      <serverId>nexus-docker-registry</serverId>
      <registryUrl>192.168.129.160:5000</registryUrl>
      	
      	<!-- 打上tag的新镜像 push 到nexus-->
    		<imageName>192.168.129.160:5000/${project.artifactId}</imageName>
    </configuration>
    
  • 将上文打上tag标签的镜像,推送到私服nexus:mvn clean docker:push -Dmaven.test.skip=true -DskipDockerBuild -DskipDockerTag

    idea docker部署微服务(idea连接docker实现一键部署的方法)

    3.6 docker插件参数

    • -DskipDockerBuild to skip image build
    • -DskipDockerTag to skip image tag
    • -DskipDockerPush to skip image push
    • -DskipDockerto skip any Docker goals

    3.7 绑定命令到maven phases

  • <executions>
      <execution>
       <id>build-image</id>
       <phase>package</phase>
       <goals>
        <goal>build</goal>
       </goals>
      </execution>
    
      <execution>
       <id>tag-image</id>
       <phase>package</phase>
       <goals>
        <goal>tag</goal>
       </goals>
       <configuration>
        <image>jhs/${project.artifactId}:${project.version}</image>
        <newName>192.168.129.160:5000/${project.artifactId}:${project.version}</newName>
       </configuration>
      </execution>
    
    
      <execution>
       <id>push-image</id>
       <phase>deploy</phase>
       <goals>
        <goal>push</goal>
       </goals>
       <configuration>
        <!-- docker push 推送到远程镜像仓库-->
        <!-- serverId: 为在maven setting.xml配置的server信息id-->
        <serverId>nexus-docker-registry</serverId>
        <registryUrl>192.168.129.160:5000</registryUrl>
        <imageName>192.168.129.160:5000/${project.artifactId}</imageName>
       </configuration>
      </execution>
    
     </executions>
    
  • 3.8 最佳实践

  •  <properties>
      <docker.host>http://192.168.129.162:2375</docker.host>
      <docker.registry.url>192.168.129.160:5000</docker.registry.url>
     </properties>
     
    <build>
     <plugins>
     	<plugin>
      <groupId>com.spotify</groupId>
      <artifactId>docker-maven-plugin</artifactId>
      <version>1.0.0</version>
      <configuration>
       <imageName>dic/${project.artifactId}:${project.version}</imageName>
       <!--添加额外的指定标签(可配置多个), 若果没做指定,则为latest-->
       <!--
        <imageTags>
         <imageTag>${project.version}</imageTag>
        </imageTags>
        -->
    
    
       <!-- 指定 Dockerfile 路径 :项目根路径下-->
       <dockerDirectory>${project.basedir}/docker</dockerDirectory>
       <!--指定远程 docker api地址-->
       <dockerHost>${docker.host}</dockerHost>
    
    
       <!-- copy资源 -->
       <resources>
        <resource>
         <targetPath>/</targetPath>
         <directory>${project.build.directory}</directory>
         <include>${project.build.finalName}.jar</include>
        </resource>
       </resources>
    
    
       <!--docker build dockerfile时:设置镜像创建时的变量 -->
       <buildArgs>
        <JAR_FILE>target/${project.build.finalName}.jar</JAR_FILE>
       </buildArgs>
      </configuration>
    
      <executions>
       <execution>
        <id>build-image</id>
        <phase>package</phase>
        <goals>
         <goal>build</goal>
        </goals>
       </execution>
    
       <execution>
        <id>tag-image</id>
        <phase>package</phase>
        <goals>
         <goal>tag</goal>
        </goals>
        <configuration>
         <image>dic/${project.artifactId}:${project.version}</image>
         <newName>${docker.registry.url}/${project.artifactId}:${project.version}</newName>
        </configuration>
       </execution>
    
    
       <execution>
        <id>push-image</id>
        <phase>deploy</phase>
        <goals>
         <goal>push</goal>
        </goals>
        <configuration>
         <!-- docker push 推送到远程镜像仓库-->
         <!-- serverId: 为在maven setting.xml配置的server信息id-->
         <serverId>nexus-docker-registry</serverId>
         <registryUrl>${docker.registry.url}</registryUrl>
         <imageName>${docker.registry.url}/${project.artifactId}</imageName>
        </configuration>
       </execution>
    
      </executions>
     </plugin>
     </plugins>
     </build>
    
  • 4.Docker私服仓库Harbor安装的步骤详解(补充)

    https://www.jb51.net/article/161964.htm

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