Local dependencies resolved by SBT but not by Play! Framework

问题

I'm trying to use banana-RDF, a locally published library (published using SBT's publish-local) from a Play! Framework project, but when running compile from Play's console, the wanted library is not resolved, when using compile from SBT's console everything goes fine.

I find this behavior pretty weird as Play uses SBT to resolve dependencies. By the way, I'm using the 0.12.3 version of SBT in my Play project.

The error I'm getting when compiling with Play is pretty basic:

[warn]  module not found: org.w3#banana_2.10;2013_02_21-SNAPSHOT            
[warn] ==== local: tried
[warn]   /home_local/.installedSoftware/play-2.1.1/repository/local/org.w3/banana_2.10/2013_02_21-SNAPSHOT/ivys/ivy.xml
[warn] ==== Typesafe Releases Repository: tried
[warn]   http://repo.typesafe.com/typesafe/releases/org/w3/banana_2.10/2013_02_21-SNAPSHOT/banana_2.10-2013_02_21-SNAPSHOT.pom
[warn] ==== Typesafe Snapshots Repository: tried
[warn]   http://repo.typesafe.com/typesafe/snapshots/org/w3/banana_2.10/2013_02_21-SNAPSHOT/banana_2.10-2013_02_21-SNAPSHOT.pom
[warn] ==== Akka Snapshots: tried
[warn]   http://repo.akka.io/snapshots/org/w3/banana_2.10/2013_02_21-SNAPSHOT/banana_2.10-2013_02_21-SNAPSHOT.pom
[warn] ==== OSS117: tried
[warn]   http://oss.sonatype.org/content/repositories/snapshots/org/w3/banana_2.10/2013_02_21-SNAPSHOT/banana_2.10-2013_02_21-SNAPSHOT.pom
[warn] ==== Local Maven Repository: tried
[warn]   file:///home_local/.m2/repository/org/w3/banana_2.10/2013_02_21-SNAPSHOT/banana_2.10-2013_02_21-SNAPSHOT.pom
[warn] ==== Local SBT Repository: tried
[warn]   file:///home_local/.ivy2/local/org/w3/banana_2.10/2013_02_21-SNAPSHOT/banana_2.10-2013_02_21-SNAPSHOT.pom
[warn] ==== public: tried
[warn]   http://repo1.maven.org/maven2/org/w3/banana_2.10/2013_02_21-SNAPSHOT/banana_2.10-2013_02_21-SNAPSHOT.pom

Can anyone explain what is happening here? Thank you in advance.

回答1:

The problem is that SBT's publish-local publishes your library to ~/.ivy2/local, whereas Play seems to have his ivy2 local repository pointer to the ivy2 repository of his own installation folder (your /home_local/.installedSoftware/play-2.1.1/repository/local).

You can add for example this resolver to your Play's Build.scala:

resolvers += Resolver.file("Local repo", file(System.getProperty("user.home") + "/.ivy2/local"))(Resolver.ivyStylePatterns)

来源：https://stackoverflow.com/questions/16400877/local-dependencies-resolved-by-sbt-but-not-by-play-framework

标签

scala

dependencies

sbt

playframework-2.1