Config scope: dependencyOverrides in Compile (not Test)

[htmldoug]

Problem

Currently we have:
src/main/scala -> jackson-databind 2.7.x
src/test/scala -> jackson-databind 2.9.x

sbt lock chooses the 2.7.x version and sets for all configurations (including Test). Our tests which depend on 2.9.x fail since they require a method that does not exist.

04:03:19 sbt.ForkMain$ForkError: java.lang.NoClassDefFoundError: com/fasterxml/jackson/databind/deser/std/ReferenceTypeDeserializer
04:03:19 	at java.lang.ClassLoader.defineClass1(Native Method)
04:03:19 	at java.lang.ClassLoader.defineClass(ClassLoader.java:763)
04:03:19 	at java.security.SecureClassLoader.defineClass(SecureClassLoader.java:142)
04:03:19 	at java.net.URLClassLoader.defineClass(URLClassLoader.java:468)
04:03:19 	at java.net.URLClassLoader.access$100(URLClassLoader.java:74)
04:03:19 	at java.net.URLClassLoader$1.run(URLClassLoader.java:369)
04:03:19 	at java.net.URLClassLoader$1.run(URLClassLoader.java:363)
04:03:19 	at java.security.AccessController.doPrivileged(Native Method)
04:03:19 	at java.net.URLClassLoader.findClass(URLClassLoader.java:362)
04:03:19 	at java.lang.ClassLoader.loadClass(ClassLoader.java:424)
04:03:19 	at sun.misc.Launcher$AppClassLoader.loadClass(Launcher.java:349)
04:03:19 	at java.lang.ClassLoader.loadClass(ClassLoader.java:357)
04:03:19 	at com.fasterxml.jackson.datatype.guava.GuavaModule.setupModule(GuavaModule.java:55)
04:03:19 	at com.fasterxml.jackson.databind.ObjectMapper.registerModule(ObjectMapper.java:730)
04:03:19 	at com.spotify.docker.client.ObjectMapperProvider.<clinit>(ObjectMapperProvider.java:74)

Solution

This PR restricts the dependencyOverrides to only the Compile scope, since that seems to be where they're describing.

[htmldoug]

cc: @rallydan

[htmldoug]

Build is unhappy.

[tkawachi]

Thank you for PR. Cloud you rebase on master branch?

[htmldoug]

Done. Thanks, @tkawachi!

Also, this relates to #28. fyi, @stephanos.

[jtjeferreira]

after this change, I get in sbt 1.4.1

[warn] there are 31 keys that are not used by any other settings/tasks:
[warn]  
[warn] * integrations / Compile / dependencyOverrides
[warn]   +- /home/joao/git/project/modules/integrations/lock.sbt:4
...