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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
Show moreπ 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 12 674 subscribers, ranking 10 038 in the Technologies & Applications category and 2 971 in the USA region.
π Audience metrics and dynamics
Since its creation on Π½Π΅Π²ΡΠ΄ΠΎΠΌΠΎ, the project has demonstrated rapid growth, gathering an audience of 12 674 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.
π Description and content policy
The author describes the resource as a platform for expressing subjective opinions:
βHelpful 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-02-19β
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.
12 674
Subscribers
+1024 hours
+667 days
+22430 days
Posts Archive
12 669
Good news everyone. Aws should provide a solution
https://twitter.com/jeffbarr/status/1785386554372042890
12 669
Serverless Extensible Slackbot
https://github.com/amancevice/terraform-aws-slackbot
12 669
The name of the bucket should be kept secret, or you could be charged a hefty bill
https://medium.com/@maciej.pocwierz/how-an-empty-s3-bucket-can-make-your-aws-bill-explode-934a383cb8b1
12 669
eBay introduced an accessibility linter for Marko to streamline the accessibility testing process, making it easier and more efficient for developers to create accessible code. This tool, integrated into the Marko language server, automatically identifies accessibility issues in the codebase, akin to how spellcheck operates in a word processor. By incorporating real-time feedback and suggestions for improvements, eBay aims to enhance the development workflow, ensuring their web content is accessible by default and adhering to their commitment to inclusivity.
https://innovation.ebayinc.com/tech/engineering/introducing-an-accessibility-linter-for-marko-shortening-the-accessibility-testing-pipeline/
12 669
The article, "The Best OS For Kubernetes," introduces Talos Linux as an optimal operating system specifically designed for Kubernetes. Highlighting the inefficiencies of traditional OS setups for Kubernetes, Anton emphasizes Talos Linux's minimalistic, secure, and immutable nature. With no shell or SSH access, Talos is managed entirely through an API, mirroring Kubernetes' operational model. The article walks through the benefits of using Talos Linux, from installation to deployment, showcasing how it simplifies Kubernetes management with features like atomic updates and configuration via YAML files.
https://mirceanton.com/posts/2023-11-28-the-best-os-for-kubernetes
12 669
π§ The missing Package Manager for Kubernetes π¦ Featuring a GUI and a CLI. Glasskube packages are dependency aware, GitOps ready and can get automatic updates via a central public package repository.
https://github.com/glasskube/glasskube
12 669
The blog post details their innovative approach to constructing a customer data warehouse entirely using Postgres. It highlights how they integrated data from multiple sources into Postgres, leveraging foreign data wrappers and other extensions. This strategy not only simplified their data ecosystem but also enhanced efficiency by keeping the system within a single technology stack. The post shares insights into the challenges they faced and the open-source tools developed during the process, offering a blueprint for others looking to build a streamlined data warehouse on Postgres.
https://tembo.io/blog/tembo-data-warehouse
12 669
This article provides an in-depth examination of the design and implementation of the Vertical Pod Autoscaler (VPA) in Kubernetes Autoscaler. It discusses how VPA enhances resource utilization and cost-efficiency by dynamically updating pod resource allocations and managing evictions. The piece breaks down the architecture into its core components: Recommender, Admission Controller, and Updater, explaining their roles and processes within the VPA's operation. For a comprehensive understanding, example code snippets are included, offering insights into the practical application of these concepts.
https://greptime.com/blogs/2023-11-28-vpa-design
12 669
The article delves into the innovative approach of leveraging Terraform alongside CSV files to dynamically manage AWS Security Groups. This method offers a streamlined and flexible solution to enhance security measures, adapting to the ever-evolving threats in the cloud environment. By integrating CSV data, teams can efficiently configure and update security rules, ensuring a robust defense for their AWS assets."
https://blog.avangards.io/building-a-dynamic-aws-security-group-solution-with-csv-in-terraform
12 669
Article discusses implementing a serverless data processing solution using AWS Lambda, Step Functions, and Fargate on ECS, possibly with Rust as the programming language. This setup suggests an advanced, highly scalable cloud architecture for processing data without managing servers, integrating several AWS services for efficient, event-driven workflows.
https://darryl-ruggles.cloud/serverless-data-processor-using-aws-lambda-step-functions-and-fargate-on-ecs-with-rust
12 669
The Encyclopedia of Kubernetes clusters
https://github.com/clusterpedia-io/clusterpedia
12 669
A lightweight Persistent storage solution for Kubernetes / OpenShift / Nomad using GlusterFS in background.
https://github.com/kadalu/kadalu
12 669
HashiCorp has announced its acquisition by IBM to further advance multi-cloud automation. This strategic move, almost 12 years after HashiCorp's founding, aims to leverage IBM's extensive resources to expand its reach and accelerate cloud adoption. The partnership will allow HashiCorp to continue developing its cloud automation technologies within IBM's ecosystem, benefiting a wider audience and enhancing its offerings to meet diverse customer needs in the evolving cloud landscape.
https://www.hashicorp.com/blog/hashicorp-joins-ibm
12 669
The blog post provides a step-by-step guide on deploying a containerized application to Amazon ECS Fargate. It covers creating a private ECR repository, pushing a Docker image, provisioning infrastructure with Terraform and Terragrunt, and automating deployment using GitHub Actions. This comprehensive guide is ideal for developers with some familiarity with Terraform, Terragrunt, and GitHub Actions, aiming to deploy applications using AWS services effectively.
https://dev.to/aws-builders/deploying-a-containerized-app-to-ecs-fargate-using-a-private-ecr-repo-terragrunt-5b8a
12 669
The article titled provides a detailed examination of various Argo CD deployment strategies and architectures. It explores the benefits and drawbacks of different models such as Hub and Spoke, Standalone, Split-Instance, and Control Plane architectures, guiding readers on when to use each for optimal performance, security, usability, and failover capabilities. The piece is an invaluable resource for teams planning to deploy Argo CD across multiple Kubernetes clusters, offering insights into scaling, managing security, and enhancing user experience with Argo CD.
https://codefresh.io/blog/a-comprehensive-overview-of-argo-cd-architectures-2024/
12 669
Pinniped is the easy, secure way to log in to your Kubernetes clusters.
https://github.com/vmware-tanzu/pinniped
12 669
A Cloud Native traffic orchestration system
https://github.com/easegress-io/easegress
12 669
The article delves into the evolving perceptions and applications of Kubernetes beyond its conventional role as a container orchestrator. It explores the spectrum between utilizing Kubernetes as a comprehensive platform for managing applications and infrastructure, and leveraging it merely as an interface to interact with cloud services like AWS. Through various deployment models, the piece illustrates the flexibility Kubernetes offers, from fully controlled environments to hybrid approaches integrating cloud-native services, and ultimately, to a vision where Kubernetes acts as a control plane with managed services as the data plane.
https://aws.amazon.com/blogs/containers/kubernetes-as-a-platform-vs-kubernetes-as-an-api-2/
