Caching apt-get install results

[zzak]

Hello!

I’ve just published a guide which helps improve apt-get installs on CCI, please try it out and let me know how we can improve it!

Caching apt-get packages

Many of you have asked about caching apt-get installs. I’m here to tell you that there’s a way! Basically it involves downloading the apt packages and caching that directory between builds. Additionally, I will show you how to use a custom sources.list to speed up apt-get update for your builds. A full example We’ll start out with a full, commented, example and then walk through the what and why after. dependencies: cache_directories: # We will store packages in this directory - "…