Hadolint: Best Practices for your Dockerfiles In 3 Different Models

Hadolint is an open-source tool that will help you ensure that all the Dockerfiles you create follow all the Dockerfile best practices available in an automated way. Hadolint, as the name already suggested, is a linter tool and, because of that, can also help you to teach you all these best practices when creating Dockerfiles yourself. We already talked about it the optimization of container image size, but today we are going to try to cover it more in-depth.