I'm actually really excited about the current direction of Docker and the focus the team is putting on developer tools. If you're an enterprise using Docker Desktop at scale, then you should be paying for support. In closing, I think that the outrage over Docker's decision is far overblown. Podman – podman is an alternative to Docker, but get mentioned as a replacement for the Docker component (not Kubernetes) of Docker Desktop. I'm biased, but I feel more comfortable with a layer of VM networking. Why choose minikube over kind? You have to choose between friction with VM networking (minikube) or friction with two layers of container networking (kind). Of course, this requires that you already have Docker on your machine. Kind – kind runs Kubernetes inside Docker. you can run it in multipass, which spins up virtual machines, but it isn't as turnkey as minikube. Minikube has been far more battle-tested and is multi-platform, and doesn't require lock-in to a pseudo-package manager. Microk8s – a Snap distribution of Kubernetes. But a few CPU cycles isn't really worth the headache of having your developer debugging why SQLite (k3s) is acting differently than etcd (minikube). k3s is a more viable option now that the development of Kubernetes has slowed and there aren't as many breaking changes. Now, minikube now provisions with kubeadm. Since minikube vendored internal APIs, upgrading was a herculean task. While it was quick to set up and tear down, we ran into non-conformance issues before the conformance program was designed. Minikube's internal architecture looked like k3s long before k3s was created – a binary called localkube ran all the Kubernetes components in different goroutines.
K3s – a minimal distribution of Kubernetes.
UPGRADE DOCKER FOR MAC DRIVER
Minikube napkin architecture on macOS or Windows Minikube architecture on Linux with the "none" driver Running any of these in a VM misses the point – you don't want to be managing the Kubernetes lifecycle and a virtual machine lifecycle. The other tools require a Linux distribution, which makes them a non-starter on macOS or Windows. Minikube is the only drop-in replacement.
UPGRADE DOCKER FOR MAC DRIVERS
Both use similar drivers under the hood for macOS and Windows virtualization.
False – you can run minikube directly on Linux without a virtualization layer. Furthermore, it is the only tool that is a drop-in replacement for Docker Desktop. Minikube is the officially supported way to run Kubernetes locally on macOS, Windows, or Linux. Like I said in my 10k Hours of Programming, I'm not an expert programmer, but this might be a topic I've spent a lot of time working on. As someone who knows the problem space, its a piece of machinery with so many moving parts that are hard to get right.
UPGRADE DOCKER FOR MAC FREE
It's been a few years since I was a maintainer of minikube, but after the news that Docker Desktop will no longer be free for enterprises and some of the misconceptions of how the technology works, I thought I'd write a post.Įdit: Since this is blowing up, I wanted to say that I'm a frequent Docker Desktop user and would happily pay for it for my entire team.
0 kommentar(er)
