How do I force Docker for a clean build of an image

0 votes
I’m rebuilding a Docker image, but it keeps using cached layers from the previous build. As a result, updates or new configurations are not reflected. I want Docker to ignore the cache and rebuild everything from scratch.

What command or option should I use to force a clean build?

Thanks in advance!
Sep 7, 2018 in Docker by shubham
• 7,340 points
11,239 views

2 answers to this question.

0 votes

You can try the following step:

You have an option i.e.;  --no-cache option:

docker build --no-cache -t u12_core -f u12_core .

In older versions of Docker you needed to pass --no-cache=true, but this is no longer the case.

I hope the above information will be helpful for you.

answered Sep 7, 2018 by Damon Salvatore
• 5,980 points
0 votes

You could try this inorder to clean up the build cache:

docker builder prune --filter type=exec.cachemount

This command would delete the cache mount. 

Then you could try building the image.

answered Aug 6, 2019 by Sirajul
• 59,190 points

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