如何使用 SBT 的命令 "publish-local" 到 maven repo？

Question

第一个项目是SBT项目。命令“publish-local”仅将 jar 发布到本地 .ivy 存储库。但是，另一个项目是 Maven 项目。我希望 SBT“发布本地”到 Maven 存储库。所以另一个项目可以从 .m2 存储库中引用它们。我不知道该怎么办？

这里是build.sbt:

    organization := "org.scalanlp"

    name := "breeze-parent"

    lazy val root = project.in( file(".") )
    .aggregate(math, natives, viz, macros).dependsOn(math, viz)

    lazy val macros = project.in( file("macros"))

    lazy val math = project.in( file("math")).dependsOn(macros)

    lazy val natives = project.in(file("natives")).dependsOn(math)

    lazy val viz = project.in( file("viz")).dependsOn(math)

    lazy val benchmark = project.in(file("benchmark")).dependsOn(math, natives)

    scalaVersion := Common.scalaVersion

    crossScalaVersions  := Common.crossScalaVersions

    addCompilerPlugin("org.scalamacros" %% "paradise" % "2.0.1" cross CrossVersion.full)

    publishMavenStyle := true

    publishTo <<= version { (v: String) =>
      val nexus = "https://oss.sonatype.org/"
      if (v.trim.endsWith("SNAPSHOT"))
        Some("snapshots" at nexus + "content/repositories/snapshots")
      else
        Some("releases"  at nexus + "service/local/staging/deploy/maven2")
    }

    publishArtifact in Test := false

    pomIncludeRepository := { _ => false }

    pomExtra := (
      <url>http://scalanlp.org/</url>
      <licenses>
        <license>
          <name>Apache 2</name>
          <url>http://www.apache.org/licenses/LICENSE-2.0.html</url>
          <distribution>repo</distribution>
        </license>
      </licenses>
      <scm>
        <url>git@github.com:scalanlp/breeze.git</url>
        <connection>scm:git:git@github.com:scalanlp/breeze.git</connection>
      </scm>
      <developers>
        <developer>
          <id>dlwh</id>
          <name>David Hall</name>
          <url>http://www.dlwh.org/</url>
        </developer>
      </developers>)

Answer 1

请使用publishM2任务。它的文档说 "Publishes artifacts to the local Maven repository".

sbt publishM2

Answer 2

根据 Ajay 的回答，这是 publishM2 的文档：

https://www.scala-sbt.org/1.x/docs/Publishing.html

The publishLocal task will publish to the “local” Ivy repository ...

Similar to publishLocal, publishM2 task will publish the user’s Maven local repository. This is at the location specified by $HOME/.m2/settings.xml or at $HOME/.m2/repository/ by default. Another build would require Resolver.mavenLocal to resolve out of it:

resolvers += Resolver.mavenLocal

如何使用 SBT 的命令 "publish-local" 到 maven repo？

How to use command "publish-local" of SBT to maven repo?

maven

sbt

scala-breeze