COPY and ADD commands
for copying files from the
We’ve just shipped new versions of the BuildKit builder engine,
Dockerfile 1.4 frontend, and Docker We’ve just shipped new versions
of the BuildKit builder engine, Dockerfile 1.4 frontend, and Docker Buildx CLI.Each of these comes with many new
features.In this blog post, I’ll show one of them, a new copy mode
in Dockerfiles, and explain why you should start to use it on your
Dockerfiles. With the Dockerfile 1.4 release,
the