DevOps&SRE Library
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Библиотека статей по теме DevOps и SRE.

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5 tips to efficiently manage AWS security groups using Terraform

Discover 5 proven strategies for scalable and stress-free security rule group management on AWS using Terraform.


https://blog.avangards.io/5-tips-to-efficiently-manage-aws-security-groups-using-terraform
aws2tf

aws2tf - automates the importing of existing AWS resources into Terraform and outputs the Terraform HCL code.


https://github.com/aws-samples/aws2tf
The Case for Kubernetes Resource Limits: Predictability vs. Efficiency

https://kubernetes.io/blog/2023/11/16/the-case-for-kubernetes-resource-limits
3 Common Mistakes with PromQL and Kubernetes Metrics

- Mistake #1: Duplicate Series
- Problem #2: Grouping/Sum Mistakes
- Problem #3: Unexpected Cardinality


https://home.robusta.dev/blog/3-common-mistakes-with-promql-and-kubernetes-metrics
Different Kinds of Managed Kubernetes

Explore a new World with Kubernetes


https://itnext.io/different-kinds-of-managed-kubernetes-c6c9c0ea1e06
Saving Millions of Dollars by Bin-Packing ClickHouse Pods in AWS EKS

https://clickhouse.com/blog/packing-kubernetes-pods-more-efficiently-saving-money
The good, the bad and the ugly of templating YAML in Kubernetes

In this blog post, I’d like to argue that templated YAML has a bad reputation in the Kubernetes community for the wrong reasons, and that it actually is not as evil as one might believe, even with the bad experiences that all of us have likely made in the past.


https://levelup.gitconnected.com/the-good-the-bad-and-the-ugly-of-templating-yaml-in-kubernetes-82fc5ce43fec
Kubernetes NGINX Ingress Controller: 10+ Complementary Configurations for Web Applications

https://dev.to/zenika/kubernetes-nginx-ingress-controller-10-complementary-configurations-for-web-applications-ken
Kubernetes Custom Controllers Recipes for Beginners

Explaining the most common Kubernetes custom controllers development scenarios that can frustrate you as a beginner.


https://itnext.io/kubernetes-custom-controllers-recipes-for-beginners-bbc286c05ef8
smallab-k8s-pve-guide

A guide series explaining how to setup a personal small homelab running a Kubernetes cluster with VMs on a Proxmox VE standalone server node.


https://github.com/ehlesp/smallab-k8s-pve-guide
snapscheduler

SnapScheduler provides scheduled snapshots for Kubernetes CSI-based volumes.


https://github.com/backube/snapscheduler
k8s-device-plugin

The NVIDIA device plugin for Kubernetes is a Daemonset that allows you to automatically:

- Expose the number of GPUs on each nodes of your cluster
- Keep track of the health of your GPUs
- Run GPU enabled containers in your Kubernetes cluster.


https://github.com/NVIDIA/k8s-device-plugin
kluctl

Kluctl is the missing glue that puts together your (and any third-party) deployments into one large declarative Kubernetes deployment, while making it fully manageable (deploy, diff, prune, delete, ...) via one unified command line interface.


https://github.com/kluctl/kluctl
k8e

Kubernetes Easy Engine(k8e)🚀 is a lightweight, scalable enterprise-grade Kubernetes distribution that allows users to manage, protect and obtain out-of-the-box Kubernetes clusters in a unified manner. It is suitable for enterprise environments.


https://github.com/xiaods/k8e
zed

Code at the speed of thought – Zed is a high-performance, multiplayer code editor from the creators of Atom and Tree-sitter.


https://github.com/zed-industries/zed
heynote

Heynote is a dedicated scratchpad for developers. It functions as a large persistent text buffer where you can write down anything you like. Works great for that Slack message you don't want to accidentally send, a JSON response from an API you're working with, notes from a meeting, your daily to-do list, etc.


https://github.com/heyman/heynote
The Bun Shell

The Bun Shell is a new experimental embedded language and interpreter in Bun that allows you to run cross-platform shell scripts in JavaScript & TypeScript.


https://bun.sh/blog/the-bun-shell