To run with Docker:
docker run -v $PWD/src:/src --rm cljkondo/clj-kondo clj-kondo --lint src
To lint an entire project including dependencies, you can mount your Maven dependencies into the container:
docker run -v $PWD/src:/src -v $HOME/.m2:$HOME/.m2 --rm cljkondo/clj-kondo \
clj-kondo --lint $(clj -Spath)
To lint stdin:
echo '(select-keys)' | docker run -i --rm clj-kondo/clj-kondo clj-kondo --lint -
You can use the latest tag to get the latest non-SNAPSHOT release. See tags.