About 18 months ago I started a project which had to develop directly against containerd with a full Linux system.

This presented a problem which I’d not really encountered before - Docker and Kubernetes on my Mac were no longer enough, I needed a full Linux environment, and so did the community.

This is how it went and what we learned along the way.

The Raspberry Pi Zero is five years old, has limited RAM, a slow CPU, and poor I/O, but can it still handle Cloud Native workloads like containers? I’ll show you my experiment where I got “nerd sniped” and spent far too much time trying to get faasd (a light-weight OpenFaaS version) working on the device.

Alex Ellis:

This post by a community member from India shows how to use GitHub actions to build, push and deploy to OpenFaaS anywhere - whether in the cloud or on an RPi at home. The best part is that this is a fully multi-arch setup, and uses the new Docker buildx with GitHub Actions.

How do you respond when someone asks:

Is Kubernetes right for us?

Where do you start? Let’s talk about IT modernisation, beginning with the problem that needs to be solved, and exploring any constraints that are obvious.

Gone are the days of contending with dozens of README files just to get the right version of helm and to install a chart with sane defaults.

arkade (ark for short) provides a clean CLI with strongly-typed flags to install charts and apps to your cluster in one command.

Being a leader is tough and leads to burn-out at least once or maybe even a few times. But why? If you’ve been building, leading, or maintaining open source, then this post from Alex Ellis should be on your “to read” list.

In this post I want to introduce the reader to five pressures that I have encountered over the past five years of building, leading, and maintaining Open Source Software (OSS) with community. This essay is primarily about being a leader in Open Source, but I believe it applies outside of technology too.

My aim is to foster understanding and empathy between contributors, community members, users, and maintainers. I would also like for maintainers and leaders in Open Source to feel a sense of solidarity in their shared burden.

We’re talking with Alex Ellis, the founder of OpenFaaS — serverless functions made simple for Docker and Kubernetes. We talked about the back story and details of OpenFaaS, “the curious case of serverless on Kubernetes,” the landscape of open source serverless platforms, how Alex is leading and building this community, getting involved, and maintainership vs leadership.