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August 18, 2020

Learn AWS EKS Kubernetes cluster and devops in AWS (Part 1)

Learn AWS EKS Kubernetes cluster and devops in AWS (Part 1) Starting AWS EKS cluster manually in AWS web console

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February 7, 2022

My zshrc file

HISTFILE=~/.zsh_history HISTSIZE=10000 SAVEHIST=10000 setopt appendhistory # source /usr/share/zsh/plugins/zsh-syntax-highlighting/zsh-syntax-highlighting.zsh # source /usr/share/zsh/plugins/zsh-autosuggestions/zsh-autosuggestions.

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January 24, 2022

OPA - Gatekeeper

OPA is not Kubenretes specific general purpose policy engine An admission controller is a piece of code that intercepts requests to the Kubernetes API server prior to persistence of the object, but after the request is authenticated and authorized.

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January 17, 2022

Kubernetes network policies

Here is an example of network policies k taint node scw-k8s-cks node-role.

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January 14, 2022

CKS setup Scaleway kubernetes cluster at Ubuntu 18.04

Create SSH key pair to be used for Kubernetes master and node machine

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January 14, 2022

Linux Namespaces

Namespaces isolates processess restricts what processes can see. PID namespace:

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January 13, 2022

Kubernetes SSL certificates

There are many SSL certificates used by different Kubenretes components.

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