# Gotta go fast - Building Pulp images quick! pulp-oci-images: https://github.com/pulp/pulp-oci-images slide: https://hackmd.io/@gerrod/BkzPjuoW-l --- ## TLDR - Publish times for building all images have gone from 55 mins to 35 mins. - 90% of speedup is from using GitHub's ARM runner, no more emulation! - More build optimizations to avoid redundant building. Most nights we only build the nightly image which takes ~10 mins. --- ### Old publish  --- ### New publish  --- ### Further thoughts - Testing is now the bottleneck, greater than all of the image builds combined - Adding parallel tests to the cli will help shave some time off - pulp & pulp-minimal do the same work of pip installs - Maybe restructuring the image hierarchy could simplify the builds - e.g. base -> pulp-minimal -> pulp ---