我正在尝试部署我在github上托管的Maven项目。我已经生成并将公共密钥添加到github，我也认为我已经用所有必需的属性填充了pom.xml：
<licenses>
<license>
<name>MIT License</name>
<url>http://www.opensource.org/licenses/mit-license.php</url>
</license>
</licenses>
<developers>
<developer>
<name>Hristo Vrigazov</name>
<email>hvrigazov@gmail.com</email>
<organization>Hribol</organization>
<organizationUrl>https://github.com/hristo-vrigazov</organizationUrl>
</developer>
</developers>
<scm>
<connection>scm:git:git://github.com/hristo-vrigazov/bromium.git</connection>
<developerConnection>scm:git:git://github.com/hristo-vrigazov/bromium.git</developerConnection>
<url>https://github.com/hristo-vrigazov/bromium</url>
<tag>com.hribol.bromium.dsl.parent-1.0.0</tag>
</scm>
我试图按以下方式发布：
ssh-add ~/.ssh/github_rsa
ssh-add -l
mvn release:prepare release:perform -B -e | tee maven-central-deploy.log
但是，我一直从Maven收到此消息，表明我的SSH键有问题：
Provider message:
The git-push command failed.
Command output:
Permission denied (publickey).
fatal: Could not read from remote repository.
Please make sure you have the correct access rights
and the repository exists.
at org.apache.maven.plugins.release.PrepareReleaseMojo.prepareRelease(PrepareReleaseMojo.java:299)
at org.apache.maven.plugins.release.PrepareReleaseMojo.execute(PrepareReleaseMojo.java:247)
at org.apache.maven.plugin.DefaultBuildPluginManager.executeMojo(DefaultBuildPluginManager.java:134)
at org.apache.maven.lifecycle.internal.MojoExecutor.execute(MojoExecutor.java:208)
... 20 more
Caused by:
org.apache.maven.shared.release.scm.ReleaseScmCommandException: Unable to tag SCM
Provider message:
The git-push command failed.
Command output:
Permission denied (publickey).
fatal: Could not read from remote repository.
Please make sure you have the correct access rights
and the repository exists.
原因是什么？我能够将快照部署到Nexus。
您在URL中使用了错误的协议（" git"一个）：
<connection>scm:git:git://github.com/hristo-vrigazov/bromium.git</connection>
应该使用ssh：
<connection>scm:git:ssh://git@github.com/hristo-vrigazov/bromium.git</connection>
或
<connection>scm:git:git@github.com:hristo-vrigazov/bromium.git</connection>
（developerConnection相同）
只有这样，您的SSH键才被使用。
确保如果您在使用配置文件，则在MVN版本的参数中指定-P：command