IDE extension that lets you fix coding issues before they exist!
Setup is effortless and analysis is automatic for most languages
Fast, accurate analysis; enterprise scalability
Setting an environment variable using the ENV instruction creates a new layer in the Docker image. The variable is then persisted for all subsequent build stages and is also present in the resulting image. Calling RUN unset <env-variable> unsets the variable only for this particular layer, but it is still possible to dump the environment variable from the previous layer.
ENV
RUN unset <env-variable>
The environment variables often contain secrets, tokens, and other sensitive information. They are present in the containers and could be dumped anytime. Calling unset doesn’t prevent this information from being hidden for other commands.
unset
