both projects fix stuff that's broken when it comes to creating docker images efficiently. With build.yml you can separate all the steps to make it more readabl

both projects fix stuff that's broken when it comes to creating docker images efficiently. With build.yml you can separate all the steps to make it more readable, and then put everything into the Dockerfile. Rocker has a similar sort of feature called the Rockfile. Habitus provides an additional solution for getting secrets in and out of your image and squashing the image afterwards.