将工件上传到Nexus,没有Maven

Question

我有一个非Java项目,它生成一个版本化的构建工件,我想将它上传到Nexus存储库.因为项目不是Java,所以它不使用Maven进行构建.我宁愿不介绍Maven/POM文件只是为了让文件进入Nexus.

博客上的Nexus REST API链接最终都在登录墙上,没有"创建用户"链接,我可以看到.

那么,在没有Maven的情况下,将构建工件上传到Nexus存储库的最佳(或任何合理)方法是什么？"bash + curl"会很棒,甚至是Python脚本.

Answer 1

您是否考虑过使用Maven命令行上传文件？

mvn deploy:deploy-file \
    -Durl=$REPO_URL \
    -DrepositoryId=$REPO_ID \
    -DgroupId=org.myorg \
    -DartifactId=myproj \
    -Dversion=1.2.3  \
    -Dpackaging=zip \
    -Dfile=myproj.zip

这将自动为工件生成Maven POM.

更新

以下Sonatype文章指出"deploy-file"maven插件是最简单的解决方案,但它也提供了一些使用curl的示例:

https://support.sonatype.com/entries/22189106-How-can-I-programatically-upload-an-artifact-into-Nexus-

Answer 2

使用curl:

curl -v \
    -F "r=releases" \
    -F "g=com.acme.widgets" \
    -F "a=widget" \
    -F "v=0.1-1" \
    -F "p=tar.gz" \
    -F "file=@./widget-0.1-1.tar.gz" \
    -u myuser:mypassword \
    http://localhost:8081/nexus/service/local/artifact/maven/content

您可以在此处查看参数的含义:https://support.sonatype.com/entries/22189106-How-can-I-programatically-upload-an-artifact-into-Nexus-

为了获得此工作的权限,我在管理GUI中创建了一个新角色,并为该角色添加了两个权限:工件下载和工件上载.标准"Repo:所有Maven存储库(完全控制)" - 角色是不够的.您不会在与Nexus服务器捆绑在一起的REST API文档中找到它,因此这些参数将来可能会发生变化.

在一个Sonatype JIRA问题上,有人提到他们"将在即将发布的版本中对其进行大修(以及它的文档生成方式),很可能在今年晚些时候".

Answer 3

无需使用这些命令..您可以直接使用nexus Web界面,以便使用GAV参数上传您的JAR.

所以很简单.

Answer 4

你可以绝对不使用MAVEN相关的任何东西.我个人使用NING HttpClient(v1.8.16,支持java6).

无论出于何种原因,Sonatype的使得它令人难以置信的困难,找出正确的URL,标题和有效载荷应该是; 我不得不嗅到流量并猜测......那里有一些几乎没有用的博客/文档,但它或者是无关的oss.sonatype.org,或者它是基于XML的(我发现它甚至不起作用).他们自己的垃圾文件,恕我直言,希望未来的寻求者可以找到这个答案有用.非常感谢/sf/answers/2339009641/的帖子,因为它帮了很多忙.

如果您在其他地方发布oss.sonatype.org,只需将其替换为正确的主机.

这是我为完成此任务而编写的(CC0许可的)代码.哪里profile是你的Sonatype的/承上启下配置文件ID(如4364f3bbaf163)和repo(如comdorkbox-1003)从当您上传最初的POM /瓶的响应进行解析.

关闭回购:

/**
 * Closes the repo and (the server) will verify everything is correct.
 * @throws IOException
 */
private static
String closeRepo(final String authInfo, final String profile, final String repo, final String nameAndVersion) throws IOException {

    String repoInfo = "{'data':{'stagedRepositoryId':'" + repo + "','description':'Closing " + nameAndVersion + "'}}";
    RequestBuilder builder = new RequestBuilder("POST");
    Request request = builder.setUrl("https://oss.sonatype.org/service/local/staging/profiles/" + profile + "/finish")
                             .addHeader("Content-Type", "application/json")
                             .addHeader("Authorization", "Basic " + authInfo)

                             .setBody(repoInfo.getBytes(OS.UTF_8))

                             .build();

    return sendHttpRequest(request);
}

促进回购:

/**
 * Promotes (ie: release) the repo. Make sure to drop when done
 * @throws IOException
 */
private static
String promoteRepo(final String authInfo, final String profile, final String repo, final String nameAndVersion) throws IOException {

    String repoInfo = "{'data':{'stagedRepositoryId':'" + repo + "','description':'Promoting " + nameAndVersion + "'}}";
    RequestBuilder builder = new RequestBuilder("POST");
    Request request = builder.setUrl("https://oss.sonatype.org/service/local/staging/profiles/" + profile + "/promote")
                     .addHeader("Content-Type", "application/json")
                     .addHeader("Authorization", "Basic " + authInfo)

                     .setBody(repoInfo.getBytes(OS.UTF_8))

                     .build();
    return sendHttpRequest(request);
}

删除回购:

/**
 * Drops the repo
 * @throws IOException
 */
private static
String dropRepo(final String authInfo, final String profile, final String repo, final String nameAndVersion) throws IOException {

    String repoInfo = "{'data':{'stagedRepositoryId':'" + repo + "','description':'Dropping " + nameAndVersion + "'}}";
    RequestBuilder builder = new RequestBuilder("POST");
    Request request = builder.setUrl("https://oss.sonatype.org/service/local/staging/profiles/" + profile + "/drop")
                     .addHeader("Content-Type", "application/json")
                     .addHeader("Authorization", "Basic " + authInfo)

                     .setBody(repoInfo.getBytes(OS.UTF_8))

                     .build();

    return sendHttpRequest(request);
}

删除签名粪便:

/**
 * Deletes the extra .asc.md5 and .asc.sh1 'turds' that show-up when you upload the signature file. And yes, 'turds' is from sonatype
 * themselves. See: https://issues.sonatype.org/browse/NEXUS-4906
 * @throws IOException
 */
private static
void deleteSignatureTurds(final String authInfo, final String repo, final String groupId_asPath, final String name,
                          final String version, final File signatureFile)
                throws IOException {

    String delURL = "https://oss.sonatype.org/service/local/repositories/" + repo + "/content/" +
                    groupId_asPath + "/" + name + "/" + version + "/" + signatureFile.getName();

    RequestBuilder builder;
    Request request;

    builder = new RequestBuilder("DELETE");
    request = builder.setUrl(delURL + ".sha1")
                     .addHeader("Authorization", "Basic " + authInfo)
                     .build();
    sendHttpRequest(request);

    builder = new RequestBuilder("DELETE");
    request = builder.setUrl(delURL + ".md5")
                     .addHeader("Authorization", "Basic " + authInfo)
                     .build();
    sendHttpRequest(request);
}

文件上传:

    public
    String upload(final File file, final String extension, String classification) throws IOException {

        final RequestBuilder builder = new RequestBuilder("POST");
        final RequestBuilder requestBuilder = builder.setUrl(uploadURL);
        requestBuilder.addHeader("Authorization", "Basic " + authInfo)

                      .addBodyPart(new StringPart("r", repo))
                      .addBodyPart(new StringPart("g", groupId))
                      .addBodyPart(new StringPart("a", name))
                      .addBodyPart(new StringPart("v", version))
                      .addBodyPart(new StringPart("p", "jar"))
                      .addBodyPart(new StringPart("e", extension))
                      .addBodyPart(new StringPart("desc", description));


        if (classification != null) {
            requestBuilder.addBodyPart(new StringPart("c", classification));
        }

        requestBuilder.addBodyPart(new FilePart("file", file));
        final Request request = requestBuilder.build();

        return sendHttpRequest(request);
    }

EDIT1:

如何获取回购的活动/状态

/**
 * Gets the activity information for a repo. If there is a failure during verification/finish -- this will provide what it was.
 * @throws IOException
 */
private static
String activityForRepo(final String authInfo, final String repo) throws IOException {

    RequestBuilder builder = new RequestBuilder("GET");
    Request request = builder.setUrl("https://oss.sonatype.org/service/local/staging/repository/" + repo + "/activity")
                             .addHeader("Content-Type", "application/json")
                             .addHeader("Authorization", "Basic " + authInfo)

                             .build();

    return sendHttpRequest(request);
}

Answer 5

您需要针对Nexus进行的呼叫是REST api呼叫.

maven-nexus-plugin是一个Maven插件,可用于进行这些调用.您可以创建具有必要属性的虚拟pom,并通过Maven插件进行调用.

就像是:

mvn -DserverAuthId=sonatype-nexus-staging -Dauto=true nexus:staging-close

假设:

1. 您已在〜/ .m2/settings.xml中定义了一个名为sonatype-nexus-staging的服务器,并设置了您的sonatype用户和密码 - 如果您正在部署快照,则可能已经这样做了.但你可以在这里找到更多信息.
2. 您的本地settings.xml包含此处指定的nexus插件.
3. 位于当前目录中的pom.xml在其定义中具有正确的Maven坐标.如果没有,您可以在命令行上指定groupId,artifactId和version.
4. -Dauto = true将关闭交互式提示,以便您可以编写此脚本.

最终,所有这一切都是在Nexus中创建REST调用.有一个完整的Nexus REST api,但我很幸运找到了它的文档,而不是付费墙.您可以打开上面插件的调试模式,然后通过使用来计算出来-Dnexus.verboseDebug=true -X.

您理论上也可以进入用户界面,打开Firebug Net面板,并观察/服务POST并在那里推断出路径.

Answer 6

您还可以使用curl 来使用直接部署方法。您的文件不需要 pom，但它也不会生成，因此如果您想要一个，则必须单独上传。

这是命令：

version=1.2.3
artifact="myartifact"
repoId=yourrepository
groupId=org.myorg
REPO_URL=http://localhost:8081/nexus

curl -u nexususername:nexuspassword --upload-file filename.tgz $REPO_URL/content/repositories/$repoId/$groupId/$artifact/$version/$artifact-$version.tgz