mvn depoly上传包到远程仓库

mvn:deploy在整合或者发布环境下执行，将最终版本的包拷贝到远程的repository，使得其他的开发者或者工程可以共享。

 

一 配置settings.xml

 

因为nexus是需要登陆操作，当然可以通过配置免登陆，这是后话。

在settings.xml的<servers></servers>

<server>   
<id>thirdparty</id>   
<username>admin</username>
<password>admin123</password>   
</server>

 

当然如果你要上传包去其他仓库，可依照此例，如

 

<server>   
<id>central</id>   
<username>admin</username>   
<password>admin123</password>   
</server>

 

如果进行deploy时返回Return code is: 401错误，则需要进行用户验证或者你已经验证的信息有误。

 

二 cmd输入命令

 

mvn deploy:deploy-file -DgroupId=com.xy.oracle -DartifactId=ojdbc14 -Dversion=10.2.0.4.0 -Dpackaging=jar -Dfile=E:\ojdbc14.jar -Durl=http://localhost:9090/nexus-2.2-01/content/repositories/thirdparty/ -DrepositoryId=thirdparty

 

DgroupId和DartifactId构成了该jar包在pom.xml的坐标，项目就是依靠这两个属性定位。自己起名字也行。

Dfile表示需要上传的jar包的绝对路径。

Durl 私服上仓库的位置，打开nexus——>repositories菜单，可以看到该路径。

        url中也可以指定用户名、密码。格式：http://<username>:<password>@localhost:9200/nexus-2.2-01/content/repositories/thirdparty/

DrepositoryId 对应maven配置文件setting.xml中server标签的id

         如果url中没有指定用户名、密码，需要指定repositoryId

Dversion表示版本信息，怎样得到一个jar包准确的版本呢？

解压该包，会发现一个叫MANIFEST.MF的文件，这个文件就有描述该包的版本信息。

比如Manifest-Version: 1.0可以知道该包的版本了。

 

上传成功后，在nexus界面点击3rd party仓库可以看到这包。

 

三、mvn deploy命令参数说明

mvn deploy:help -Ddetail=true

[INFO] Scanning for projects...

[INFO]

[INFO] ------------------------------------------------------------------------

[INFO] Building Maven Stub Project (No POM) 1

[INFO] ------------------------------------------------------------------------

[INFO]

[INFO] --- maven-deploy-plugin:2.7:help (default-cli) @ standalone-pom ---

[INFO] org.apache.maven.plugins:maven-deploy-plugin:2.7

 

Maven Deploy Plugin

  Uploads the project artifacts to the internal remote repository.

 

This plugin has 3 goals:

 

deploy:deploy

  Deploys an artifact to remote repository.

 

  Available parameters:

 

    altDeploymentRepository

      Specifies an alternative repository to which the project artifacts should

      be deployed ( other than those specified in <distributionManagement> ).

      Format: id::layout::url

      Expression: ${altDeploymentRepository}

 

    retryFailedDeploymentCount (Default: 1)

      Parameter used to control how many times a failed deployment will be

      retried before giving up and failing. If a value outside the range 1-10 is

      specified it will be pulled to the nearest value within the range 1-10.

      Expression: ${retryFailedDeploymentCount}

 

    skip (Default: false)

      Set this to 'true' to bypass artifact deploy

      Expression: ${maven.deploy.skip}

 

    updateReleaseInfo (Default: false)

      Parameter used to update the metadata to make the artifact as release.

      Expression: ${updateReleaseInfo}

 

deploy:deploy-file

  Installs the artifact in the remote repository.

 

  Available parameters:

 

    artifactId

      ArtifactId of the artifact to be deployed. Retrieved from POM file if

      specified.

      Expression: ${artifactId}

 

    classifier

      Add classifier to the artifact

      Expression: ${classifier}

 

    classifiers

      A comma separated list of classifiers for each of the extra side artifacts

      to deploy. If there is a mis-match in the number of entries in files or

      types, then an error will be raised.

      Expression: ${classifiers}

 

    description

      Description passed to a generated POM file (in case of generatePom=true)

      Expression: ${generatePom.description}

 

    file

      File to be deployed.

      Required: Yes

      Expression: ${file}

 

    files

      A comma separated list of files for each of the extra side artifacts to

      deploy. If there is a mis-match in the number of entries in types or

      classifiers, then an error will be raised.

      Expression: ${files}

 

    generatePom (Default: true)

      Upload a POM for this artifact. Will generate a default POM if none is

      supplied with the pomFile argument.

      Expression: ${generatePom}

 

    groupId

      GroupId of the artifact to be deployed. Retrieved from POM file if

      specified.

      Expression: ${groupId}

 

    javadoc

      The bundled API docs for the artifact.

      Expression: ${javadoc}

 

    packaging

      Type of the artifact to be deployed. Retrieved from the <packaging>

      element of the POM file if a POM file specified. Defaults to the file

      extension if it is not specified via command line or POM.

      Maven uses two terms to refer to this datum: the <packaging> element for

      the entire POM, and the <type> element in a dependency specification.

      Expression: ${packaging}

 

    pomFile

      Location of an existing POM file to be deployed alongside the main

      artifact, given by the ${file} parameter.

      Expression: ${pomFile}

 

    repositoryId (Default: remote-repository)

      Server Id to map on the <id> under <server> section of settings.xml In

      most cases, this parameter will be required for authentication.

      Required: Yes

      Expression: ${repositoryId}

 

    repositoryLayout (Default: default)

      The type of remote repository layout to deploy to. Try legacy for a Maven

      1.x-style repository layout.

      Expression: ${repositoryLayout}

 

    retryFailedDeploymentCount (Default: 1)

      Parameter used to control how many times a failed deployment will be

      retried before giving up and failing. If a value outside the range 1-10 is

      specified it will be pulled to the nearest value within the range 1-10.

      Expression: ${retryFailedDeploymentCount}

 

    sources

      The bundled sources for the artifact.

      Expression: ${sources}

 

    types

      A comma separated list of types for each of the extra side artifacts to

      deploy. If there is a mis-match in the number of entries in files or

      classifiers, then an error will be raised.

      Expression: ${types}

 

    uniqueVersion (Default: true)

      Whether to deploy snapshots with a unique version or not.

      Expression: ${uniqueVersion}

 

    updateReleaseInfo (Default: false)

      Parameter used to update the metadata to make the artifact as release.

      Expression: ${updateReleaseInfo}

 

    url

      URL where the artifact will be deployed.

      ie ( file:///C:/m2-repo or scp://host.com/path/to/repo )

      Required: Yes

      Expression: ${url}

 

    version

      Version of the artifact to be deployed. Retrieved from POM file if

      specified.

      Expression: ${version}

 

deploy:help

  Display help information on maven-deploy-plugin.

  Call

    mvn deploy:help -Ddetail=true -Dgoal=<goal-name>

  to display parameter details.

 

  Available parameters:

 

    detail (Default: false)

      If true, display all settable properties for each goal.

      Expression: ${detail}

 

    goal

      The name of the goal for which to show help. If unspecified, all goals

      will be displayed.

      Expression: ${goal}

 

    indentSize (Default: 2)

      The number of spaces per indentation level, should be positive.

      Expression: ${indentSize}

 

    lineLength (Default: 80)

      The maximum length of a display line, should be positive.

      Expression: ${lineLength}