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 Observability for Changing the Spend Curve

A deep dive on how we crafted an order of magnitude change in our spend (10x reduction compared to baseline growth) over the last two years with iterative understanding and changes in Slack’s Continuous Integration (CI) infrastructure.

https://slack.engineering/infrastructure-observability-for-changing-the-spend-curve
pwru

Packet, where are you? -- Linux kernel networking debugger

https://github.com/cilium/pwru
How Alertmanager and Teams easily reduce incident response time proactive

Get notifications from the Alertmanager to Microsoft Teams

https://medium.com/javarevisited/react-faster-alertmanager-to-teams-fa888bcd7c01
Monitoring Depop

At Depop we care passionately about our users’ experience of our marketplace. We want it to be the place to go for sellers and buyers alike.

So we carefully monitor our software to ensure we are providing the best service we can. That way, users can focus on buying and selling, while our software can be the invisible enabler.

https://engineering.depop.com/monitoring-depop-d5331573b13e
Top key metrics for monitoring MySQL

Monitoring MySQL with Prometheus is easy to do thanks to the MySQL Prometheus Exporter.

https://sysdig.com/blog/mysql-monitoring
NGINX Monitoring: Best Tools and Key Metrics You Should Know About

https://sematext.com/blog/nginx-monitoring
prom2teams

prom2teams is an HTTP server built with Python that receives alert notifications from a previously configured Prometheus Alertmanager instance and forwards it to Microsoft Teams using defined connectors

https://github.com/idealista/prom2teams
Effective IAM for Amazon Web Services

Effective IAM for Amazon Web Services is for Cloud engineers who design, develop, and review AWS IAM security policies in their daily work.

If you're struggling to deliver effective AWS security policies, this guide will help you understand why it's hard and how both you and your organization can use IAM well.

The AWS IAM documentation tells you what you can do. This guide will show you how to scale IAM best practices to all developers.

https://www.effectiveiam.com
lake

Dev Lake brings all your DevOps data into one practical, personalized, extensible view. Ingest, analyze, and visualize data from an ever-growing list of developer tools, with our free and open source product.

Dev Lake is most exciting for leaders and managers looking to make better sense of their development data, though it's useful for any developer looking to bring a more data-driven approach to their own practices. With Dev Lake you can ask your process any question, just connect and query.

https://github.com/merico-dev/lake
What the SRE team wants to achieve with the development team

https://engineering.mercari.com/en/blog/entry/20210129-embedded-sre
kubectl-cost

kubectl-cost is a kubectl plugin that provides easy CLI access to Kubernetes cost allocation metrics via the kubecost APIs. It allows developers, devops, and others to quickly determine the cost & efficiency for any Kubernetes workload.

https://github.com/kubecost/kubectl-cost
konfig

konfig helps to merge, split or import kubeconfig files

https://github.com/corneliusweig/konfig
kubepug

KubePug/Deprecations is intended to be a kubectl plugin, which:

- Downloads a swagger.json from a specific Kubernetes version
- Parses this Json finding deprecation notices
- Verifies the current kubernetes cluster or input files checking whether exists objects in this deprecated API Versions, allowing the user to check before migrating

https://github.com/rikatz/kubepug
tsk

tsk is a quick and magical way to connect your Kubernetes cluster to your Tailscale Tailnet.

https://github.com/adamgoose/tsk
vals-operator

Kubernetes Operator to sync secrets between different secret backends and Kubernetes

https://github.com/digitalis-io/vals-operator