metacontroller
Writing kubernetes controllers can be simple (by metacontroller)
kubernetes-operator
By tobiaskuntzsch
| metacontroller | kubernetes-operator | |
|---|---|---|
| 15 | 3 | |
| 777 | - | |
| 1.7% | - | |
| 8.5 | - | |
| 4 days ago | - | |
| Go | ||
| Apache License 2.0 | - |
The number of mentions indicates the total number of mentions that we've tracked plus the number of user suggested alternatives.
Stars - the number of stars that a project has on GitHub. Growth - month over month growth in stars.
Activity is a relative number indicating how actively a project is being developed. Recent commits have higher weight than older ones.
For example, an activity of 9.0 indicates that a project is amongst the top 10% of the most actively developed projects that we are tracking.
Stars - the number of stars that a project has on GitHub. Growth - month over month growth in stars.
Activity is a relative number indicating how actively a project is being developed. Recent commits have higher weight than older ones.
For example, an activity of 9.0 indicates that a project is amongst the top 10% of the most actively developed projects that we are tracking.
metacontroller
Posts with mentions or reviews of metacontroller.
We have used some of these posts to build our list of alternatives
and similar projects. The last one was on 2023-07-07.
- What Is A Kubernetes Operator?
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Why is Kubernetes adoption so hard?
It worth adopt proper controller development with something like Metacontroller, Kopf or Java Operator SDK.
- What is your approach to adding custom labels to a pod in a deployment that's managed by a helm chart?
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is there a way to set expiry date for k8s rbac setting?
There are many frameworks, like the Operator Framework (https://operatorframework.io/) to the MetaController (https://github.com/metacontroller/metacontroller) to KubeBuilder(https://github.com/kubernetes-sigs/kubebuilder) to the Kubernetes Operator Framework (kopf, https://kopf.readthedocs.io/en/stable/), among others.
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Is there a tutorial on how to write an Operator in Go?
You might like a little alternative to writing your own in the first instance:) take a look at https://metacontroller.github.io/metacontroller/
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Writing an Operator from scratch
Codegen is not magic, but if you want to make it simple stupid, supportable and prod-usable I'd go for metacontroller. There's not much magic to it - just common admission/validation webhooks propagated to your controller implementation, alongside the simplest possible reconciliation cycle. We had adopted Knative driven metacontrollers and it's a pretty solid approach.
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For what should I take a look?
https://github.com/metacontroller/metacontroller - Sounds cool! I will look into it.
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Dynamic Mutating Pod Admission Controller?
When I need a quick mutating controller, I like to use MetaController, which makes rapid prototyping really easy: https://metacontroller.github.io/metacontroller/
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Best option to write a CRD today?
If you are more into lightweight and common use cases, look at metacontroller or the shell-operator.
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What's the number one annoyance that drives you crazy about Kubernetes?
In case you've not heard of it, the metacontroller aims to do exactly this. It provides the controller-lifecycle (registering your types, watching the API for changes, etc), you just need to provide a HTTP webhook to receive the JSON object, and respond with the modifications\resources you want.
kubernetes-operator
Posts with mentions or reviews of kubernetes-operator.
We have used some of these posts to build our list of alternatives
and similar projects. The last one was on 2023-02-24.
-
New K8S RWMVolume operator
It's a brave new world, I went looking for the code and expected to find some Go, since you said operator, but here we are; this seems like a really nice example and thank you for contributing it! I'll have to compare it to the Ruby operator I'm working on... not quite published but based on https://gitlab.com/tobiaskuntzsch/kubernetes-operator
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Introducing the Template Controller and building GitOps Preview Environments
I'm aiming at a Kubernetes controller in Ruby next, based on https://gitlab.com/tobiaskuntzsch/kubernetes-operator
- Writing an Operator from scratch
What are some alternatives?
When comparing metacontroller and kubernetes-operator you can also consider the following projects:
shell-operator - Shell-operator is a tool for running event-driven scripts in a Kubernetes cluster
minikube - Run Kubernetes locally
kubernetes - Production-Grade Container Scheduling and Management
akrobateo - Akrobateo is a simple Kubernetes operator to expose in-cluster LoadBalancer services as node hostPorts using DaemonSets.
k8s-bigip-ctlr - Repository for F5 Container Ingress Services for Kubernetes & OpenShift.
keepalived-operator - An operator to manage VIPs backed by keepalived
robusta - Kubernetes observability and automation, with an awesome Prometheus integration
kubectl-operator - Manage Kubernetes Operators from the command line
kubeplus-operators
kubectl - Issue tracker and mirror of kubectl code
fubectl - Reduces repetitive interactions with kubectl
kubebuilder - Kubebuilder - SDK for building Kubernetes APIs using CRDs
metacontroller vs shell-operator
metacontroller vs minikube
metacontroller vs kubernetes
metacontroller vs akrobateo
metacontroller vs k8s-bigip-ctlr
metacontroller vs keepalived-operator
metacontroller vs robusta
metacontroller vs kubectl-operator
metacontroller vs kubeplus-operators
metacontroller vs kubectl
metacontroller vs fubectl
metacontroller vs kubebuilder