docker compose for khipster, run docker compose run khipster bash in terminal to start, then the artifacts will be saved to output folder, which means before you run khipster command, you should delete the output directory first.
Note, it's ok if it stop with the following message, just hit Ctrl+C to stop, type exit to exit the docker.
info Running ktlint... Downloading https://services.gradle.org/distributions/gradle-6.1-bin.zip#