dockerfile comments: How to add a comment in a Dockerfile?

Question

Hello guys, I have created Dockerfile and I wanted to know that how do I add comments in this file? Is there any way in docker which allows adding comment option that takes the rest of a line and ignores it?

Answer 1

Just try using '#' and it will treat the whole line as a comment in your docker file.

For example:

# Everything in this line is a comment