OT-BUILDPIPER-MARKETPLACE / BP-DOCKER-LINTER-STEP

A BP step to perform linting of Dockerfile

BP-DOCKER-LINTER-STEP

A BP step to do static analysis of Dockerfile, behind the scene it leverages Hadolint

Setup

• Clone the code available at BP-DOCKER-LINTER-STEP
• Build the docker image

git submodule init
git submodule update
docker build -t ot/docker_linter:0.1 .

• Do local testing

Debugging

docker run -it --rm -v $PWD:/src -e WORKSPACE=/ -e CODEBASE_DIR=src --entrypoint sh ot/docker_linter:0.1

If you want to use the ot_docker_linter image directly

docker run -it --rm -v $PWD:/src -e WORKSPACE=/ -e CODEBASE_DIR=src ot/docker_linter:0.1

References

• https://github.com/hadolint/hadolint