Docker image size reduction #115
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Thanks :) For the record, singularity file goes from ~1.1G to 0.8G |
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Very simply removed unnecessary files such as git folders of compiled and installed software. Also cleans up
aptrelated files after they are removedOriginal image size: 4.56GB
Image size with these fixes: 2.98GB
I did try with more nuanced docker build things such as splitting into a builder and runtime container, but had several issues around things such as glibc versions etc, so settling on this for a substantial image size reduction without complicating things