What are some common Dockerfile commands I should know?
Some common Dockerfile commands include FROM, RUN, CMD, COPY, and EXPOSE. Would you like to know more about any specific command?
Can you explain the FROM command?
The FROM command sets the base image for subsequent instructions in the Dockerfile. It's the first command in a Dockerfile.
What does the RUN command do?
The RUN command executes any commands in a new layer on top of the current image and commits the results. It's often used to install packages.
How do I use the COPY command?
The COPY command copies files or directories from your host machine into the Docker image. The syntax is COPY <source> <destination>.
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