I have an SBT/Scala project and logback seems to work, but totally ignores my logback.xml config file. I have placed at src/main/scala/logback.xml
logback.xml
src/main/scala/logback.xml
Put it under src/main/resources/logback.xml. It will be copied to the right location when SBT is doing the artifact assembly.
src/main/resources/logback.xml