如何将第三方库集部署到 Nexus

Question

我想在使用 maven 从源代码构建库后将第 3 方库集部署到 nexus。

我以为我可以简单地使用 mvn deploy 但我收到以下消息：

[INFO] --- maven-deploy-plugin:2.7:deploy (default-deploy) @ dcm4che-parent ---
Uploading: scp://www.dcm4che.org:443/home/maven2/org/dcm4che/dcm4che-parent/3.3.7/dcm4che-parent-3.3.7.pom
The authenticity of host 'www.dcm4che.org' can't be established.
RSA key fingerprint is 41:7f:10:be:8d:15:30:f1:91:59:95:c7:5d:63:f7:31.
Are you sure you want to continue connecting? (yes/no): yes
Password: :

在我看来，它正在尝试部署到 www.dcm4che.org 而不是我的 nexus 存储库。

这样可以不使用mvn deploy吗？

我可以通过这种方式将我自己的库部署到 nexus，没有任何问题。

我做错了什么？

更新

遵循中的建议后，我执行了以下命令：

mvn deploy -DaltDeploymentRepository=nexus::default::http://192.168.50.200:8081/nexus/content/repositories/thirdparty

我收到以下错误：

[ERROR] Failed to execute goal org.apache.maven.plugins:maven-deploy-plugin:2.7:deploy (default-deploy) on project dcm4che-parent: Failed to deploy artifacts: Could not transfer artifact org.dcm4che:dcm4che-parent:pom:3.3.7 from/to nexus (http://192.168.50.200:8081/nexus/content/repositories/thirdparty): Failed to transfer file: http://192.168.50.200:8081/nexus/content/repositories/thirdparty/org/dcm4che/dcm4che-parent/3.3.7/dcm4che-parent-3.3.7.pom. Return code is: 401, ReasonPhrase: Unauthorized. -> [Help 1]

我在我的 settings.xml 中添加了一个条目，如下所示：

<servers>
    <server>
        <id>thirdparty</id>
        <username>deployment</username>
        <password>password</password>
        <configuration></configuration>
    </server>
</servers>

第二次更新

我已经尝试了以下命令行变体，但仍然无法正常工作。 Maven 文档没有任何帮助。

mvn deploy -DaltDeploymentRepository=thirdparty::default::http://192.168.50.200:8081

产生错误：

[ERROR] Failed to execute goal org.apache.maven.plugins:maven-deploy-plugin:2.7:deploy (default-deploy) on project dcm4che-parent: Failed to deploy artifacts: Could not find artifact org.dcm4che:dcm4che-parent:pom:3.3.7 in thirdparty (http://192.168.50.200:8081) -> [Help 1]

和

mvn deploy -DaltDeploymentRepository=thirdparty::default::http://192.168.50.200:8081/nexus/

产生错误：

[ERROR] Failed to execute goal org.apache.maven.plugins:maven-deploy-plugin:2.7:deploy (default-deploy) on project dcm4che-parent: Failed to deploy artifacts: Could not transfer artifact org.dcm4che:dcm4che-parent:pom:3.3.7 from/to thirdparty (http://192.168.50.200:8081/nexus/): Failed to transfer file: http://192.168.50.200:8081/nexus/org/dcm4che/dcm4che-parent/3.3.7/dcm4che-parent-3.3.7.pom. Return code is: 405, ReasonPhrase: HTTP method PUT is not supported by this URL. -> [Help 1]

和

mvn deploy -DaltDeploymentRepository=nexus::default::http://192.168.50.200:8081/nexus/content/repositories/

产生错误：

[ERROR] Failed to execute goal org.apache.maven.plugins:maven-deploy-plugin:2.7:deploy (default-deploy) on project dcm4che-parent: Failed to deploy artifacts: Could not find artifact org.dcm4che:dcm4che-parent:pom:3.3.7 in nexus (http://192.168.50.200:8081/nexus/content/repositories/) -> [Help 1]

最终更新

对于可能偶然发现此问题的任何其他人，以下命令有效。感谢 A_Di-Matteo 的帮助。

mvn deploy -DaltDeploymentRepository=thirdparty::default::http://192.168.50.200:8081/nexus/content/repositories/thirdparty

Answer 1

您可能指的是 dcm4che-parent-3.3.7.pom 工件，其中：

<distributionManagement>
    <repository>
      <id>www.dcm4che.org</id>
      <name>dcm4che Repository</name>
      <url>scp://www.dcm4che.org:443/home/maven2</url>
    </repository>
</distributionManagement>

如您所见，它的distributionManagement指的是构建错误中提到的主机，它被用作默认主机。

如果你想部署到你的内部 Nexus，你应该使用 altDeploymentRepository 选项：

Specifies an alternative repository to which the project artifacts should be deployed (other than those specified in <distributionManagement>). Format: id::layout::url.

它的用户属性是altDeploymentRepository。

因此，您可以按如下方式调用 Maven：

mvn clean deploy -DaltDeploymentRepository=yourId::layout::URL

这应该与您的 Maven settings.xml 中指定的存储库匹配。

作为一般规则，您不应以这种方式上传到 Nexus public 工件：Nexus 可以为您检索它们并用作其他远程存储库的进一步集中 cache/governance 点。

如果您要更改 public 工件，然后将它们发布到您的内部 Nexus 中，那么建议您更改它们的 Maven coordinates，至少添加一个 classifier 指定相关的内容到你的 patch/company-name/useful-detail.

如何将第三方库集部署到 Nexus

How to deploy a 3rd party set of libs to Nexus

nexus

maven

maven-deploy-plugin

dcm4che