Question

I’m trying to migrate from a Nexus maven repo to using https://github.com/jcaddel/maven-s3-wagon. Getting on the wagon? I’ve read some things about build scripts for SBT, but that doesn’t seem like what I want…am I missing something? Documentation is sparse.

Here is my Play! 2.0 Build.scala file:

import sbt._
import Keys._
import PlayProject._

object ApplicationBuild extends Build {

  val appName = "my-play-app"
  val appVersion = "1.0-SNAPSHOT"

  val appDependencies = Seq(
    "org.fusesource.mqtt-client" % "mqtt-client" % "1.0")

  val main = PlayProject(appName, appVersion, appDependencies, mainLang = SCALA).settings(
    resolvers ++= Seq(
      "Maven Repository" at "http://repo1.maven.org/maven2/",
      "fusesource.snapshots" at "http://repo.fusesource.com/nexus/content/repositories/snapshots",
      "fusesource.releases" at "http://repo.fusesource.com/nexus/content/groups/public"))
}

Here is what I need to convert from the pom.xml file to Build.scala (via the wagon wiki):

<build>
 <extensions>
  <extension>
    <groupId>org.kuali.maven.wagons</groupId>
    <artifactId>maven-s3-wagon</artifactId>
    <version>[S3 Wagon Version]</version>
  </extension>
 </extensions>
</build>

And

<distributionManagement>
 <site>
  <id>s3.site</id>
  <url>s3://[AWS Bucket Name]/site</url>
 </site>
 <repository>
  <id>s3.release</id>
  <url>s3://[AWS Bucket Name]/release</url>
 </repository>
 <snapshotRepository>
  <id>s3.snapshot</id>
  <url>s3://[AWS Bucket Name]/snapshot</url>
 </snapshotRepository>
</distributionManagement>

I think I understand how to add the distribution portion to Build.scala:

    import sbt._
    import Keys._
    import PlayProject._

    object ApplicationBuild extends Build {

      val appName = "my-play-app"
      val appVersion = "1.0-SNAPSHOT"

      val appDependencies = Seq(
        "org.fusesource.mqtt-client" % "mqtt-client" % "1.0")

      val main = PlayProject(appName, appVersion, appDependencies, mainLang = SCALA).settings(
        resolvers ++= Seq(
          "Maven Repository" at "http://repo1.maven.org/maven2/",
          "fusesource.snapshots" at "http://repo.fusesource.com/nexus/content/repositories/snapshots",
          "fusesource.releases" at "http://repo.fusesource.com/nexus/content/groups/public",
          "s3.site" at "s3://[AWS Bucket Name]/site",
          "s3.release" at "s3://[AWS Bucket Name]/release",
          "s3.snapshot" at "s3://[AWS Bucket Name]/snapshot"))
    }

Answer 1

Sbt doesn’t support maven extensions which is what gives you the s3:// protocol, so in short there is no easy way to do what you are trying to do