使用Docker搭建Maven私服

小鱼儿 2023-02-16 05:59 8阅读 0赞

### **Docker入门视频教程**：[https://ke.qq.com/course/2705742?tuin=a3e3fb1][https_ke.qq.com_course_2705742_tuin_a3e3fb1] ###

**个人博客纯净版**

[http://www.51ufo.cn/%E8%BF%90%E7%BB%B4/2020/06/03/Docker%E8%BF%9B%E9%98%B61-%E4%BD%BF%E7%94%A8Docker%E6%90%AD%E5%BB%BAMaven%E7%A7%81%E6%9C%8D.html][http_www.51ufo.cn_E8_BF_90_E7_BB_B4_2020_06_03_Docker_E8_BF_9B_E9_98_B61-_E4_BD_BF_E7_94_A8Docker_E6_90_AD_E5_BB_BAMaven_E7_A7_81_E6_9C_8D.html]

### 环境搭建 ###

（1）拉取私有仓库镜像

docker pull sonatype/nexus3

（2）根据镜像创建并执行docker容器

docker run -d -p 8081:8081 --name nexus -v /root/nexus-data:/var/nexus-data --restart=always sonatype/nexus3

*  上面命令是指使用nexus3镜像创建并启动一个容器，然后指定暴露8081端口到对应主机的8081端口。
 *  将容器内部/var/nexus-data挂载到主机/root/nexus-data目录。

（3）查看日志

docker logs -f 容器名称

当看到以下信息时，说明私服容器启动完毕

-------------------------------------------------
    
    Started Sonatype Nexus OSS 3.23.0-03
    
    -------------------------------------------------

此时在浏览器输入：`http://ip:8081`即可看到以下页面：(ip为远程主机的ip地址)

![watermark_type_ZmFuZ3poZW5naGVpdGk_shadow_10_text_aHR0cHM6Ly9ibG9nLmNzZG4ubmV0L2NoYW9qdW5tYQ_size_16_color_FFFFFF_t_70][]

点击右上方的`Sign in`进行登录，初始账号密码为admin/admin123.

后来注意到在登陆时有提示信息 ，密码保存在 /nexus-data下的 admin.password 中，如下图所示：

![watermark_type_ZmFuZ3poZW5naGVpdGk_shadow_10_text_aHR0cHM6Ly9ibG9nLmNzZG4ubmV0L2NoYW9qdW5tYQ_size_16_color_FFFFFF_t_70 1][]

（4）进入容器查看密码

docker exec -it 容器名称 (或者容器ID) /bin/bash

![20200608174732529.png][]

进入容器后，找到admin.password ，查看并复制密码。

注意密码只有这一部分：3694698d-5766-490f-b9b9-b72f217b15a5，紧跟后面的 bash-4.4$ 不是密码内容

（5）退出容器

![watermark_type_ZmFuZ3poZW5naGVpdGk_shadow_10_text_aHR0cHM6Ly9ibG9nLmNzZG4ubmV0L2NoYW9qdW5tYQ_size_16_color_FFFFFF_t_70 2][]

（6）登陆，输入密码：

![watermark_type_ZmFuZ3poZW5naGVpdGk_shadow_10_text_aHR0cHM6Ly9ibG9nLmNzZG4ubmV0L2NoYW9qdW5tYQ_size_16_color_FFFFFF_t_70 3][]

根据提示修改登录密码并完成登录

### 创建私服仓库 ###

创建仓库，点击`Create repository`,然后选择`maven2(hosted)`然后输入仓库名称`（nexus-release`）。在`version policy`中选择这个仓库的类型，这里选择`release`,在D`eployment policy`中选择`Allow redeploy`，（这个很重要），如下图所示

![watermark_type_ZmFuZ3poZW5naGVpdGk_shadow_10_text_aHR0cHM6Ly9ibG9nLmNzZG4ubmV0L2NoYW9qdW5tYQ_size_16_color_FFFFFF_t_70 4][]

### 配置本地Maven配置文件settings.xml ###

在本地Maven配置文件settings.xml中，添加如下内容：

<servers>
      <server>
        <id>releases</id>
        <username>admin</username>
        <password>admin123</password>
      </server>
    </servers>

使用IDEA创建一个Maven项目：

在pop.xml配置文件中添加如下配置：

<distributionManagement>
        <repository>
            
            <id>releases</id>
            <url>http://192.168.192.10:8081/repository/next-release/</url>
        </repository>
    </distributionManagement>

接下来通过执行`mvn deploy`命令发布到Maven私服，如下便说明发布成功

Uploading to releases: http://192.168.192.10:8081/repository/next-release/com/mk/sso-sdk/1.0-RELEASE/sso-sdk-1.0-RELEASE.jar
    Uploaded to releases: http://192.168.192.10:8081/repository/next-release/com/mk/sso-sdk/1.0-RELEASE/sso-sdk-1.0-RELEASE.jar (14 kB at 1.7 kB/s)
    Uploading to releases: http://192.168.192.10:8081/repository/next-release/com/mk/sso-sdk/1.0-RELEASE/sso-sdk-1.0-RELEASE.pom
    Uploaded to releases: http://192.168.192.10:8081/repository/next-release/com/mk/sso-sdk/1.0-RELEASE/sso-sdk-1.0-RELEASE.pom (3.0 kB at 1.4 kB/s)
    Downloading from releases: http://192.168.192.10:8081/repository/next-release/com/mk/sso-sdk/maven-metadata.xml
    [DEBUG] Could not find metadata com.mk:sso-sdk/maven-metadata.xml in releases (http://192.168.192.10:8081/repository/next-release/)
    [DEBUG] Writing tracking file D:\soft\work\maven_repository\com\mk\sso-sdk\resolver-status.properties
    Uploading to releases: http://192.168.192.10:8081/repository/next-release/com/mk/sso-sdk/maven-metadata.xml
    Uploaded to releases: http://192.168.192.10:8081/repository/next-release/com/mk/sso-sdk/maven-metadata.xml (305 B at 346 B/s)
    [INFO] ------------------------------------------------------------------------
    [INFO] BUILD SUCCESS
    [INFO] ------------------------------------------------------------------------
    [INFO] Total time: 19.669 s
    [INFO] Finished at: 2020-06-03T12:26:55+08:00
    [INFO] Final Memory: 25M/278M
    [INFO] ------------------------------------------------------------------------

再到Maven私服中查看，jar包已被发布到仓库，如下：

![watermark_type_ZmFuZ3poZW5naGVpdGk_shadow_10_text_aHR0cHM6Ly9ibG9nLmNzZG4ubmV0L2NoYW9qdW5tYQ_size_16_color_FFFFFF_t_70 5][]

如其他项目需要依赖上面的jar包，可以在pom.xml配置文件中添加如下配置

<dependencies>
        <dependency>
          <groupId>com.mk</groupId>
          <artifactId>sso-sdk</artifactId>
          <version>1.0-RELEASE</version>
        </dependency>
    </dependencies>
    
    <repositories>
        <repository>
            
            <id>releases</id>
            <url>http://192.168.192.10:8081/repository/next-release/</url>
        </repository>
    </repositories>

[https_ke.qq.com_course_2705742_tuin_a3e3fb1]: https://ke.qq.com/course/2705742?tuin=a3e3fb1
[http_www.51ufo.cn_E8_BF_90_E7_BB_B4_2020_06_03_Docker_E8_BF_9B_E9_98_B61-_E4_BD_BF_E7_94_A8Docker_E6_90_AD_E5_BB_BAMaven_E7_A7_81_E6_9C_8D.html]: http://www.51ufo.cn/%E8%BF%90%E7%BB%B4/2020/06/03/Docker%E8%BF%9B%E9%98%B61-%E4%BD%BF%E7%94%A8Docker%E6%90%AD%E5%BB%BAMaven%E7%A7%81%E6%9C%8D.html
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[20200608174732529.png]: https://img-blog.csdnimg.cn/20200608174732529.png
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