gradle/

,

gradlew

&

gradlew.bat

should be checked in - the whole point is you can checkout and run

./gradlew build

and it works.

There are a couple of things it can be worth checking in from the

.idea

directory - I have the following in `~/.gitignore_global`:

!.idea/runConfigurations
!.idea/runConfigurations/*
!.idea/externalDependencies.xml

which allows me to save required plugins and special run configurations, which may be useful to other people using IntelliJ without having an endless fight over personal configuration. For instance in a project using kotest I think it's useful to prompt another dev to install the kotest plugin. And when running the app in Intellij requires specific VM or program parameters it's useful to save that as a run configuration.