kubernetes-network-policy-recipes
cluster-api
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kubernetes-network-policy-recipes | cluster-api | |
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13 | 43 | |
5,486 | 3,354 | |
- | 2.8% | |
4.6 | 9.9 | |
about 1 month ago | 4 days ago | |
Go | ||
Apache License 2.0 | Apache License 2.0 |
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.
kubernetes-network-policy-recipes
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Kubernetes Security
Further reading: Controlling Access to Kubernetes API What is TLS Configure Service Accounts Dynamic Admission Control Network Policy Recipes
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stopping namespaces to talk with each other
See: https://github.com/ahmetb/kubernetes-network-policy-recipes/blob/master/04-deny-traffic-from-other-namespaces.md for an example of what you are looking to do.
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Multi-tenancy in Kubernetes
This is not great for multi-tenancy, but you can correct this with NetworkPolicies.
- Please check thoroughly anything you copy and paste - ahmetb/kubernetes-network-policy-recipes: Example recipes for Kubernetes Network Policies that you can just copy paste
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11 Resources that will make you a Kubernetes wizard in no time
đź”— https://github.com/ahmetb/kubernetes-network-policy-recipes
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Data and System Visualization Tools That Will Boost Your Productivity
I'd recommend using this collection of network policy recipes to test out these 2 tools and see how they can be helpful to your workflow.
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How to block access to pods from host? NetworkPolicy not working
Here's an example policy I've tried. https://github.com/ahmetb/kubernetes-network-policy-recipes/blob/master/03-deny-all-non-whitelisted-traffic-in-the-namespace.md
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Cleared my CKA exam with a score of 92%. Here are a few tips
The Network Policies recipes here: https://github.com/ahmetb/kubernetes-network-policy-recipes -- Do not under any circumstances overlook this goldmine of network policy examples. Super important.
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How to learn and practice more in Kubernetes Network Policy for CKx exams and EKS ?
Good to learn more in Kubernetes network policy for CKx exams and EKS. Below are resources: 1/ read official doc and try to understand them well - https://kubernetes.io/docs/concepts/services-networking/network-policies/ 2/ bookmark samples for exams and EKS setups - https://kubernetes.io/docs/concepts/services-networking/network-policies/#networkpolicy-resource 3/ do more practices at https://github.com/ahmetb/kubernetes-network-policy-recipes 4/ visualize (image below) and try more at https://editor.cilium.io/ - it allows you to save the final netpol in k8s netpol OR Cilium netpol (EKS-A is using Cilium !)
- CKAD Exam Lab
cluster-api
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5-Step Approach: Projectsveltos for Kubernetes add-on deployment and management on RKE2
In this blog post, we will demonstrate how easy and fast it is to deploy Sveltos on an RKE2 cluster with the help of ArgoCD, register two RKE2 Cluster API (CAPI) clusters and create a ClusterProfile to deploy Prometheus and Grafana Helm charts down the managed CAPI clusters.
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“Ansible for DevOps” eBook by Jeff Geerling Is Now Free
4. Having moved to a container orchestrator, all of my nodes are immutable. Hardware and VM instances _can_ be born magically into existence. Nearly all infra providers support [cluster-api](https://cluster-api.sigs.k8s.io/). Network infrastructure can now be managed with TF, so I go that route.
- PR to docs are welcome.
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Cluster API Theoretical and Hands-On Breakdown
## Linux curl -L https://github.com/kubernetes-sigs/cluster-api/releases/download/v1.4.4/clusterctl-linux-amd64 -o clusterctl sudo install -o root -g root -m 0755 clusterctl /usr/local/bin/clusterctl ## Mac brew install clusterctl
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Thank you and good bye
Did you ever try CAPI? https://github.com/kubernetes-sigs/cluster-api
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Is it possible to install Rancher to manage an already functioning K8S?
You might find interesting the capi-rancher-import k8s operator we use in Sylva, it would adopt in Rancher server the Cluster API created k8s clusters (with bootstrap provider kubeadm or even rke2 - you can lookup CAPBR for the latter). I understand your clusters are not created by Cluster API, so if you could move the workloads/resources to new clusters created by Cluster API, this can come handy. (Adoption of non-CAPI clusters into CAPI is not yet a standard practice, more in https://github.com/kubernetes-sigs/cluster-api/issues/7776)
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What tool suggestions do you have for someone who's gonna set up an on-premise k8 cluster? Which tools do you use?
Most of the comments have mentioned older tools like kubespray, Ansible, Rancher etc. I would suggest the cloud native way using ClusterAPI or use a tool that relies on ClusterAPI in the backend called Talos
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Multi-tenancy in Kubernetes
Cluster API
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Scaling Event-Driven Applications Made Easy with Sveltos Cross-Cluster Configuration
Sveltos is a powerful open source project that makes managing Kubernetes add-ons a breeze. It automatically discovers ClusterAPI powered clusters and allows you to easily register any other cluster (like GKE). Then, it seamlessly manages Kubernetes add-ons across all your clusters.
- Schulungen fĂĽr den Berufseinstieg nach dem Bachelor
What are some alternatives?
ckad-questions - A set of exercises and solutions to prepare for the Certified Kubernetes Application Developer exam by Cloud Native Computing Foundation.
rancher - Complete container management platform
CKAD-exercises - A set of exercises to prepare for Certified Kubernetes Application Developer exam by Cloud Native Computing Foundation
kops - Kubernetes Operations (kOps) - Production Grade k8s Installation, Upgrades and Management
cka-learning
karmada - Open, Multi-Cloud, Multi-Cluster Kubernetes Orchestration
jsonvisio.com - đź”® Seamlessly visualize your JSON data instantly into graphs; paste, import or fetch! [Moved to: https://github.com/AykutSarac/jsoncrack.com]
terraform-k8s - Terraform Cloud Operator for Kubernetes
vagrant-kubernetes - Playground for setting up small Kubernetes cluster on some vagrant boxes and practice with various examples to get familiar with K8s.
kcp - Kubernetes-like control planes for form-factors and use-cases beyond Kubernetes and container workloads.
CKAD_labs - Includes labs I have done as part of preparation for CKAD exam
eksctl - The official CLI for Amazon EKS