In 2014, I gave a talk at the inaugural GopherCon titled Best Practices in Production Environments. We were early adopters at SoundCloud, and by that point had been writing, running, and maintaining Go in production in one form or another for nearly 2 years. We had learned a few things, and I tried to distill and convey some of those lessons.
Since then, I’ve continued working in Go full-time, later on the activities and infrastructure teams at SoundCloud, and now at Weaveworks, on Weave Scope and Weave Mesh. I’ve also been working hard on Go kit, an open-source toolkit for microservices. And all the while, I’ve been active in the Go community, meeting lots of developers at meetups and conferences throughout Europe and the US, and collecting their stories—both successes and failures.
With the 6th anniversary of Go’s release in November of 2015, I thought back to that first talk. Which of those best practices have stood the test of time? Which have become outmoded or counterproductive? Are there any new practices that have emerged? In March, I had the opportunity to give a talk at QCon London where I reviewed the best practices from 2014 and took a look at how Go has evolved in 2016. Here’s the meat of that talk.
I’ve highlighted the key takeaways as linkable Top Tips.