DevOps & SRE notes

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Helpful articles and tools for DevOps&SRE WhatsApp: https://whatsapp.com/channel/0029Vb79nmmHVvTUnc4tfp2F For paid consultation (RU/EN), contact: @tutunak All ways to support https://telegra.ph/How-support-the-channel-02-19

USA2 971 Technologies & Applications10 038...

📈 Analytical overview of Telegram channel DevOps & SRE notes

Channel DevOps & SRE notes (@devops_sre_notes) in the English language segment is an active participant. Currently, the community unites 12 670 subscribers, ranking 10 038 in the Technologies & Applications category and 2 971 in the USA region.

📊 Audience metrics and dynamics

Since its creation on невідомо, the project has demonstrated rapid growth, gathering an audience of 12 670 subscribers.

According to the latest data from 13 June, 2026, the channel demonstrates stable activity. Although there has been a change in the number of participants by 224 over the last 30 days and by 10 over the last 24 hours, overall reach remains high.

Verification status: Not verified
Engagement rate (ER): The average audience engagement rate is 16.54%. Within the first 24 hours after publication, content typically collects 4.74% reactions from the total number of subscribers.
Post reach: On average, each post receives 2 095 views. Within the first day, a publication typically gains 600 views.
Reactions and interaction: The audience actively supports content: the average number of reactions per post is 4.
Thematic interests: Content is focused on key topics such as kubernete, cluster, author, engineering, monitoring.

📝 Description and content policy

The author describes the resource as a platform for expressing subjective opinions:
“Helpful articles and tools for DevOps&SRE WhatsApp: https://whatsapp.com/channel/0029Vb79nmmHVvTUnc4tfp2F For paid consultation (RU/EN), contact: @tutunak All ways to support https://telegra.ph/How-support-the-channel-02-19”

Thanks to the high frequency of updates (latest data received on 14 June, 2026), the channel maintains relevance and a high level of publication reach. Analytics show that the audience actively interacts with content, making it an important point of influence in the Technologies & Applications category.

12 670

Subscribers

+1024 hours

+667 days

+22430 days

2 095

Post views

~ 60024 hours

~ 76848 hours

16.54%

Engagement rate

No data

Posts per day

Ads index

beta

Posts Archive

12 670

An opinionated Kubernetes distribution with a focus on long-term on-prem deployments https://github.com/scality/metalk8s

12 670

k'exp - Kubernetes Explorer https://github.com/iximiuz/kexp

12 670

This article goes beyond the basics to explore the inner workings of kubectl and how you can extend its functionality by writing custom commands. By creating custom kubectl plugins, you can tailor the tool to fit your specific workflows and automate repetitive tasks. Dive into the technical details and practical steps to enhance your Kubernetes management capabilities with custom kubectl commands. https://medium.com/@bingolbalihasan/how-does-kubectl-work-writing-custom-kubectl-commands-da86e5d49c74

12 670

By using IaC, you can automate repository creation, manage permissions, and maintain configurations across multiple projects effortlessly. Join us as we explore the step-by-step process of automating your GitHub setup to enhance productivity and efficiency. https://blog.ibukundairo.com/automate-your-github-setup-managing-your-account-with-infrastructure-as-code-ee0c08f0a601

12 670

CLI tool for linting and testing Helm charts https://github.com/helm/chart-testing

12 670

Terraform textual UI https://github.com/idoavrah/terraform-tui

12 670

This article takes a unique approach by comparing Kubernetes observation to bird watching, making the intricate concepts more accessible and engaging. By drawing parallels between these two activities, we will explore the fundamental aspects of monitoring and troubleshooting Kubernetes clusters. Whether you're a seasoned Kubernetes user or a curious newcomer, this bird watcher's perspective will provide valuable insights into the art of Kubernetes observation. https://medium.com/@mlunadia/the-basics-of-observing-kubernetes-a-bird-watchers-perspective-58830e6859ba

12 670

As Infrastructure as Code (IaC) continues to gain traction, ensuring the security and compliance of your Terraform configurations has become increasingly important. Semgrep, a powerful open-source static analysis tool, offers a comprehensive solution for identifying and mitigating security vulnerabilities within your Terraform code. In this article, we will explore how Semgrep can be integrated into your development workflow to enhance the security posture of your IaC deployments. By leveraging Semgrep's extensive rule set and customizable patterns, you can proactively detect and address potential security issues, ensuring your Terraform configurations are robust and secure. Let's dive into the practical steps and benefits of using Semgrep for Terraform. https://ramimac.me/semgrep-for-terraform

12 670

📦 Find and install kubectl plugins https://github.com/kubernetes-sigs/krew

12 670

A simple CLI that provides an overview of the resource requests, limits, and utilization in a Kubernetes cluster https://github.com/robscott/kube-capacity

12 670

🏓 The open-source synthetic & real user monitoring platform 🏓 https://github.com/openstatusHQ/openstatus

12 670

WS Cognito provides seamless user authentication, while CloudFront ensures fast and reliable content distribution. Let's dive into the step-by-step process of setting up authenticated access to S3, enhancing both security and user experience. https://newsletter.simpleaws.dev/p/authenticated-access-s3-cognito-cloudfront

12 670

This article delves into an innovative approach to tackling this issue by leveraging VolumeSnapshots. By utilizing this technique, you can significantly reduce the startup time of your Kubernetes Pods, leading to more efficient resource utilization and improved application performance. Let's explore how this method can transform your Kubernetes experience. https://medium.com/riskified-technology/optimize-kubernetes-pods-startup-time-using-volumesnapshots-c0a2b7d39a29

12 670

DevSpace - The Fastest Developer Tool for Kubernetes ⚡️ Automate your deployment workflow with DevSpace and develop software directly inside Kubernetes. https://github.com/devspace-sh/devspace

12 670

A Chaos Engineering Platform for Kubernetes. https://github.com/chaos-mesh/chaos-mesh

12 670

Automate Kubernetes Configuration Editing https://github.com/kptdev/kpt

12 670

By leveraging tools like ArgoCD, developers can streamline and automate their continuous delivery pipelines, ensuring more efficient and reliable deployments. This article delves into the practical implementation of GitOps with ArgoCD, offering a comprehensive guide on setting up and testing these processes in a virtualized Kubernetes environment. https://piotrminkowski.com/2023/06/29/testing-gitops-on-virtual-kubernetes-clusters-with-argocd/

12 670

As the use of container technology continues to grow, securing these environments becomes increasingly critical. This article provides a comprehensive guide to hardening Docker container images, presenting best practices and practical examples to enhance security. Whether you're a developer or a security architect, these strategies will help you build more secure, robust applications in your Docker environments. https://medium.com/@SecurityArchitect/hardening-container-images-best-practices-and-examples-for-docker-e941263cab13

12 670

Under high load in specific scenarios, a Kubernetes gateway may be limited by more than just its obvious CPU and Memory limits or requests if Karpenter is aggressively sizing the node (a different topic!). You may be hitting a wall in conntrack exhaustion. https://blog.miraco.la/how-conntrack-could-be-limiting-your-k8s-gateway

12 670

Develop your applications directly in your Kubernetes Cluster https://github.com/okteto/okteto