sbt-jdeps is an sbt plugin to run JDeps.

Add the following settings to your project/plugins.sbt:

addSbtPlugin("com.thoughtworks.sbt-jdeps" % "sbt-jdeps" % "latest.release")

Then a jdeps sbt task is available:

sbt jdeps

After running the jdeps task, you can find DOT files generated by jdeps at target/scala-2.12/jdeps.