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

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РКН: https://www.gosuslugi.ru/snet/67704b536aa9672b963777b3
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Infrastructure monitoring: An introduction

The ability to understand at a glance the current state of your infrastructure is an essential yet often underappreciated aspect of modern infrastructures. Regardless of the architecture, from dockerized microservices to monoliths and physical servers, knowing what’s going on is an essential part of avoiding unexpected downtime.

https://mrintegrity.medium.com/monitoring-from-scratch-ea2b83a8f8a5
kuberlogic

KuberLogic is an open-source platform that deploys and manages software on top of the Kubernetes cluster and turns infrastructure into a managed PaaS. It allows running managed databases and popular applications deploying on-premises or at any cloud. The solution provides API, monitoring, backups, and integration with SSO right out of the box.

https://github.com/kuberlogic/kuberlogic
massh

Go package for running Linux distributed shell commands via SSH.

https://github.com/DiscoRiver/massh
zsh-bench

zsh-bench measures user-visible latency of interactive zsh: input lag, command lag, etc. You can use it to benchmark your own shell.

https://github.com/romkatv/zsh-bench
VictoriaMetrics: PromQL compliance

MetricsQL is a query language inspired by PromQL. It is used as a primary query language in VictoriaMetrics, time series database and monitoring solution. MetricsQL claims to be backward-compatible with PromQL, so Grafana dashboards backed by a Prometheus datasource should work the same after switching from Prometheus to VictoriaMetrics.

https://medium.com/@romanhavronenko/victoriametrics-promql-compliance-d4318203f51e
kui

A hybrid command-line/UI development experience for cloud-native development

https://github.com/kubernetes-sigs/kui
kdigger

kdigger is a context discovery tool for Kubernetes penetration testing.

Article: https://blog.quarkslab.com/kdigger-a-context-discovery-tool-for-kubernetes.html

Code: https://github.com/quarkslab/kdigger
Мониторинг Ceph

Как не пропустить падения и взлёты в жизни кластеров ceph с помощью prometheus или victoriametrics. Теория и практика мониторинга распределенного хранилища.

https://alexzzz.ru/post/ceph-monitoring
exo

A process manager & log viewer for dev

https://exo.deref.io
git-branchless

git-branchless is a suite of tools to help you visualize, navigate, manipulate, and repair your commit graph. It's based off of the branchless Mercurial workflows at large companies such as Google and Facebook.

https://github.com/arxanas/git-branchless
gron

gron transforms JSON into discrete assignments to make it easier to grep for what you want and see the absolute 'path' to it. It eases the exploration of APIs that return large blobs of JSON but have terrible documentation.

https://github.com/tomnomnom/gron
SRE Toolkit: Failure Domains

http://www.willett.io/posts/domains
scorecard

Scorecards is an automated tool that assesses a number of important heuristics ("checks") associated with software security and assigns each check a score of 0-10. You can use these scores to understand specific areas to improve in order to strengthen the security posture of your project.

https://github.com/ossf/scorecard
What is an SRE and top interview questions to land an SRE role

https://www.opsera.io/learn/sre-top-interview-questions
plow

Plow is a HTTP(S) benchmarking tool, written in Golang. It uses excellent fasthttp instead of Go's default net/http due to its lightning fast performance.

https://github.com/six-ddc/plow
How Time Series Databases Work—and Where They Don’t

https://www.honeycomb.io/blog/time-series-database