Slack's DevXP team optimized their end-to-end testing pipeline by reducing unnecessary frontend builds, leveraging tools like git diff and internal CDNs. This led to a 60% drop in build frequency and a 50% reduction in build time, saving thousands of hours and terabytes of storage monthly. The improvements also resulted in more
•6m read time• From slack.engineering
Table of contents
The Problem: Unnecessary Frontend BuildsThe Solution: Smarter Build Strategy with Cached Frontend AssetsThe Challenges: Efficiency at ScaleThe Results: A 60% Drop in Build Frequency and 50% Drop in Build TimeConclusion: Rethinking Frontend Build EfficiencySort: