使用maven 3.0.5向nexus发布快照

Question

我无法发布我使用maven to Nexus构建的工件的快照版本。我的工件的版本状态为1.0.0-Snapshot。

我可以毫无问题地执行MVN clean install。但是，当我尝试使用MVN deploy进行部署时，会出现以下错误：

Return code is: 400, ReasonPhrase: Repository version policy: RELEASE does not allow version: 1.0.0-20161019.214318-1. -> [Help 1]

   <distributionManagement>
    <repository>
      <id>my-nexus-snapshots</id>
      <name>Internal Snapshot Releases</name>
      <url>http://localhost:9999/repository/maven-snapshots/</url>
    </repository>
    <snapshotRepository>
      <id>my-nexus-releases</id>
      <name>Internal Releases</name>
      <url>http://localhost:9999/repository/maven-releases/</url>
    </snapshotRepository>
  </distributionManagement>

    <server>
        <id>my-nexus-snapshots</id>
        <username>user</username>
        <password>user123</password>
    </server>
    <server>
        <id>my-nexus-releases</id>
        <username>user</username>
        <password>user123</password>
    </server>

Answer 1

通常，nexus有单独的存储库“快照”和“发布”。快照版本部署到前者，非快照版本部署到后者。对于部署，这些存储库必须由您指定。您可以通过将distributionManagement部分添加到POM中来实现这一点。在那里，您可以为两个目标定义特定的目标。

<distributionManagement>
  <repository>
    <id>releases</id>
    <name>releases</name>
    <url>http://somerepo:8081/nexus/content/repositories/releases/</url>
  </repository>
  <snapshotRepository>
    <id>snapshots</id>
    <name>snapshots</name>
    <url>http://somerepo:8081/nexus/content/repositories/snapshots/</url>
  </snapshotRepository>
</distributionManagement>