In the article author delves into the complexities of managing infrastructure across multiple regions and accounts using Terragrunt. The piece highlights how Terragrunt simplifies and enhances Terraform's capabilities, making it easier to handle large-scale, multi-environment deployments. By leveraging Terragrunt, organizations can achieve better infrastructure consistency, reduce duplication, and streamline their deployment processes. This article is an essential read for DevOps professionals looking to optimize their infrastructure management strategies in a multi-region and multi-account AWS environment.

https://dev.to/aws-builders/terragrunt-for-multi-regionmulti-account-deployments-1o1

Helm is a popular package manager for Kubernetes, but it has its design flaws. This article from DevOps explores the shortcomings of Helm’s design, examining how these issues impact deployment and management practices in Kubernetes. Learn about the specific limitations and potential solutions to improve your Kubernetes deployment strategies.

#Kubernetes #Helm #DevOps

https://blog.devops.dev/why-helms-design-is-flawed-a66c07c2e9a1

2024 Kubernetes Cost
Benchmark Report

Analyzing the gap between CPUs and
memory provisioned versus utilized for
Kubernetes clusters, and the impact it is
having on cloud costs.

cdebug - a swiss army knife of container debugging
https://github.com/iximiuz/cdebug

In the article the Real Kinetic team explores the challenges and limitations of using Terraform for infrastructure management in modern cloud environments. The authors argue that as cloud infrastructure evolves, Terraform's approach may no longer meet the demands of scalability, flexibility, and efficiency required by contemporary DevOps practices. They discuss the need for more dynamic and adaptive tools that can better handle the complexities of current cloud-native applications. This article is a thought-provoking read for those considering the future of their infrastructure management strategies and the potential need for new solutions.
https://blog.realkinetic.com/its-time-to-retire-terraform-30545fd5f186

In the article the author presents an innovative approach to managing Kubernetes Horizontal Pod Autoscaling (HPA). The author demonstrates how to leverage Google Calendar events to dynamically adjust the scaling of Kubernetes pods, ensuring optimal resource utilization based on anticipated demand. This creative integration of scheduling and infrastructure management showcases the potential for automating complex workflows using readily available tools. The article provides valuable insights and practical steps for DevOps professionals looking to enhance their scaling strategies with event-driven automation.
https://tkachuk09.medium.com/kubernetes-hpa-based-on-events-in-google-calendar-2f3dcfb75bf2

A declarative Kubernetes dashboard in your terminal
https://github.com/everettraven/buoy

🚀 Expose the website directly into the internet! The Kuberntes Ingress Controller based on Cloudflare Tunnel.
https://github.com/STRRL/cloudflare-tunnel-ingress-controller

In the article the author challenges the current paradigms of Infrastructure as Code (IaC) and argues for a more evolved approach. The author highlights the limitations and complexities associated with traditional IaC practices, emphasizing the need for tools and methodologies that can better address the dynamic nature of modern cloud environments. By rethinking IaC, the article proposes strategies to improve infrastructure management, enhance scalability, and reduce operational overhead. This thought-provoking piece is essential reading for DevOps professionals and cloud architects aiming to refine their infrastructure practices.
https://medium.com/@hello_9187/infrastructure-as-code-needs-a-rethink-201c6875522c

In the blogpost the author delves into the vulnerabilities associated with Kubernetes webhooks. The article explains how attackers can exploit these entry points to gain unauthorized access and control over Kubernetes clusters. It provides an in-depth analysis of common attack vectors and offers practical advice on securing webhooks to mitigate potential risks. This comprehensive guide is essential for Kubernetes administrators and security professionals aiming to fortify their clusters against malicious threats.
https://security.padok.fr/en/blog/kubernetes-webhook-attackers

Hunt for security weaknesses in Kubernetes clusters
https://github.com/aquasecurity/kube-hunter

A Kubernetes controller to watch ingresses and create liveness alerts for your apps/microservices in UptimeRobot, StatusCake, Pingdom, etc. – [✩Star] if you're using it!

https://github.com/stakater/IngressMonitorController

The blogpost explores the nuances and potential pitfalls of administrative privileges within IT systems. The piece delves into scenarios where users with admin rights may not have full control or understanding of their permissions, leading to security vulnerabilities and operational challenges. By examining these complexities, the article underscores the importance of clear and precise privilege management. This insightful read is particularly valuable for IT professionals and system administrators seeking to enhance security and efficiency in their environments.
https://raesene.github.io/blog/2024/01/06/when-is-admin-not-admin/

The blogpost examines the advantages and challenges of running databases within Kubernetes environments. The author discusses the potential benefits such as scalability, flexibility, and ease of management, while also addressing the complexities and risks involved, including performance issues and data persistence concerns. By providing a balanced analysis, the article helps readers make informed decisions about deploying databases in Kubernetes. This insightful piece is essential for DevOps engineers and database administrators considering Kubernetes for their database solutions.
https://medium.com/@fengruohang/database-in-kubernetes-is-that-a-good-idea-daf5775b5c1f

Backing up Amazon EKS clusters is crucial for data protection and disaster recovery. This article from ITNEXT offers a deep dive into Velero, a powerful tool that simplifies EKS backups. Explore how Velero’s features and functionalities make it easy to safeguard your Kubernetes workloads, ensuring data integrity and quick recovery.

#EKS #KubernetesBackup #Velero

https://itnext.io/eks-backup-simplified-a-deep-dive-into-veleros-magic-48f45b4b3173

🛡 Kubernetes Config Syncer (previously kubed)
https://github.com/config-syncer/config-syncer

Connect your local process and your cloud environment, and run local code in cloud conditions.
https://github.com/metalbear-co/mirrord

Blue-green deployments are a powerful strategy for minimizing downtime and ensuring smooth application updates. This comprehensive guide from Cloud Native Daily explains how to implement blue-green deployments using Kubernetes. Learn about the steps, best practices, and tools necessary to achieve seamless transitions between application versions.

#Kubernetes #BlueGreenDeployments #CloudNative

https://medium.com/cloud-native-daily/blue-green-deployments-with-kubernetes-a-comprehensive-guide-5d196dad1976

#video #timeseries #TSDB
Concise and informative introduction to time series databases
https://www.youtube.com/watch?v=4Dh6ytwB-no

Kubernetes autoscaling is a critical component for managing dynamic workloads efficiently. In the article "Autoscaling in Amazon EKS with Karpenter," StormForge explores how Karpenter, an open-source project, enhances the scalability of Amazon Elastic Kubernetes Service (EKS). The article delves into the features and benefits of Karpenter, highlighting its ability to optimize resource allocation and improve cluster performance. Through practical insights and examples, readers will gain a comprehensive understanding of how to leverage Karpenter for effective autoscaling in their EKS environments.

https://www.stormforge.io/kubernetes-autoscaling/eks-karpenter/

Private k3s Kubernetes Terraform installer for Hetzner Cloud
https://github.com/identiops/terraform-hcloud-k3s