[JCLOUDS-555] Duplicate bouncycastle resources when depending on MockWebServer

• Type: Bug
• Status: Resolved
• Priority: Major
• Resolution: Fixed
• Fix Version/s: 1.8.0
• Component/s: jclouds-core
• Assignee: Andrew Gaul
• Reporter: Everett Toews
• Created: 29/Apr/14 16:35
• Updated: 03/Jul/14 23:09
• Resolved: 03/Jul/14 23:09

Description

If you add the mockwebserver dep to a module that already has a transitive dep on bcprov-ext-jdk15on you'll get the error "Found duplicate (but equal) resources in [org.bouncycastle:bcprov-ext-jdk15on:1.49,org.bouncycastle:bcprov-jdk15on:1.48]"

Doing a `mvn dependency:tree` reveals the problem.

[INFO] +- com.squareup.okhttp:mockwebserver:jar:1.3.0:test
[INFO] |  +- com.squareup.okhttp:okhttp-protocols:jar:1.3.0:test
[INFO] |  \- org.bouncycastle:bcprov-jdk15on:jar:1.48:test
...
[INFO] +- org.apache.jclouds.driver:jclouds-sshj:jar:1.8.0-SNAPSHOT:test
[INFO] |  +- org.apache.jclouds.driver:jclouds-bouncycastle:jar:1.8.0-SNAPSHOT:test
[INFO] |  |  \- org.bouncycastle:bcprov-ext-jdk15on:jar:1.49:test

We should exclude bcprov-jdk15on from mockwebserver dep at top-level pom.xml to avoid duplicate resources errors in child projects.