Kube Builders
@kube.builders
News and links on building infrastructure and Kubernetes clusters curated by the @Learnk8s.io team
More K8s news, events, jobs → https://kube.today
More K8s news, events, jobs → https://kube.today
This tutorial teaches how to build a SaaS Kubernetes platform using Kamaji for control plane management, Argo CD for GitOps, and Sveltos for multi-cluster automation
➜ https://ku.bz/2xcV89JQd
➜ https://ku.bz/2xcV89JQd
January 2, 2026 at 2:46 PM
This tutorial teaches how to build a SaaS Kubernetes platform using Kamaji for control plane management, Argo CD for GitOps, and Sveltos for multi-cluster automation
➜ https://ku.bz/2xcV89JQd
➜ https://ku.bz/2xcV89JQd
This tutorial teaches how to configure stretched Layer 2 networks between KubeVirt clusters using OVN-Kubernetes for VM connectivity across multiple Kubernetes environments
➜ https://ku.bz/_RJh812W-
➜ https://ku.bz/_RJh812W-
December 31, 2025 at 2:36 PM
This tutorial teaches how to configure stretched Layer 2 networks between KubeVirt clusters using OVN-Kubernetes for VM connectivity across multiple Kubernetes environments
➜ https://ku.bz/_RJh812W-
➜ https://ku.bz/_RJh812W-
This tutorial teaches how to set up partitioned log storage on S3 using Fluent Bit in Kubernetes with date-based organization and covers configuration for log management at scale
➜ https://ku.bz/1GqSRFDdY
➜ https://ku.bz/1GqSRFDdY
December 29, 2025 at 2:41 PM
This tutorial teaches how to set up partitioned log storage on S3 using Fluent Bit in Kubernetes with date-based organization and covers configuration for log management at scale
➜ https://ku.bz/1GqSRFDdY
➜ https://ku.bz/1GqSRFDdY
In this 2-part tutorial, you will learn how to deploy a Kubernetes GitOps platform using ArgoCD with MetalLB for IPs, Traefik for ingress, Rook-Ceph for storage, and Vault for secrets
➤ https://ku.bz/1Vp7qNFlX
➤ https://ku.bz/1Vp7qNFlX
December 27, 2025 at 2:31 PM
In this 2-part tutorial, you will learn how to deploy a Kubernetes GitOps platform using ArgoCD with MetalLB for IPs, Traefik for ingress, Rook-Ceph for storage, and Vault for secrets
➤ https://ku.bz/1Vp7qNFlX
➤ https://ku.bz/1Vp7qNFlX
This project provides tools and code to build OCI-compatible container images directly inside Kubernetes clusters and containerized environments, without requiring a Docker daemon
➤ https://ku.bz/2Bl1tX8qc
➤ https://ku.bz/2Bl1tX8qc
December 26, 2025 at 2:41 PM
This project provides tools and code to build OCI-compatible container images directly inside Kubernetes clusters and containerized environments, without requiring a Docker daemon
➤ https://ku.bz/2Bl1tX8qc
➤ https://ku.bz/2Bl1tX8qc
This tutorial teaches how to deploy a GitOps-based Azure platform using KRO, ASO, and Flux to manage Kubernetes clusters
It covers creating a management cluster using Azure CLI commands and deploying Azure Service Operator with a Helm chart via Flux
➤ https://ku.bz/kndGyX3_G
It covers creating a management cluster using Azure CLI commands and deploying Azure Service Operator with a Helm chart via Flux
➤ https://ku.bz/kndGyX3_G
December 25, 2025 at 2:56 PM
This tutorial teaches how to deploy a GitOps-based Azure platform using KRO, ASO, and Flux to manage Kubernetes clusters
It covers creating a management cluster using Azure CLI commands and deploying Azure Service Operator with a Helm chart via Flux
➤ https://ku.bz/kndGyX3_G
It covers creating a management cluster using Azure CLI commands and deploying Azure Service Operator with a Helm chart via Flux
➤ https://ku.bz/kndGyX3_G
This tutorial teaches how to use the updatecli tool to automate updates for third-party Helm charts in a GitOps repository by automatically creating pull requests
➜ https://ku.bz/-CSZk8hb5
➜ https://ku.bz/-CSZk8hb5
December 25, 2025 at 2:51 PM
This tutorial teaches how to use the updatecli tool to automate updates for third-party Helm charts in a GitOps repository by automatically creating pull requests
➜ https://ku.bz/-CSZk8hb5
➜ https://ku.bz/-CSZk8hb5
This case study describes how Databricks built a client-side load balancing system with real-time service discovery, bypassing Kubernetes’ default DNS + kube-proxy model to improve request distribution and lower tail latency
➜ https://ku.bz/mFn4D5B38
➜ https://ku.bz/mFn4D5B38
December 22, 2025 at 2:36 PM
This case study describes how Databricks built a client-side load balancing system with real-time service discovery, bypassing Kubernetes’ default DNS + kube-proxy model to improve request distribution and lower tail latency
➜ https://ku.bz/mFn4D5B38
➜ https://ku.bz/mFn4D5B38
This tutorial shows how to deploy Prometheus and Grafana via Argo CD to monitor a Kubernetes cluster, including GitOps-driven installation and dashboard setup
➤ https://ku.bz/wvKBv0khx
➤ https://ku.bz/wvKBv0khx
December 20, 2025 at 2:31 PM
This tutorial shows how to deploy Prometheus and Grafana via Argo CD to monitor a Kubernetes cluster, including GitOps-driven installation and dashboard setup
➤ https://ku.bz/wvKBv0khx
➤ https://ku.bz/wvKBv0khx
This article describes how the author built an intelligent alert-handling system using Prometheus, n8n and OpenAI API to automate detection, diagnosis and remediation of common Kubernetes alerts
➤ https://ku.bz/YmCsvN59J
➤ https://ku.bz/YmCsvN59J
December 18, 2025 at 2:46 PM
This article describes how the author built an intelligent alert-handling system using Prometheus, n8n and OpenAI API to automate detection, diagnosis and remediation of common Kubernetes alerts
➤ https://ku.bz/YmCsvN59J
➤ https://ku.bz/YmCsvN59J
This article describes how the author built a full data-lake stack at home using inexpensive hardware and open-source tools like k3s, MinIO, Apache Spark, workflow orchestration, and BI dashboards
➜ https://ku.bz/65mKnLj3w
➜ https://ku.bz/65mKnLj3w
December 18, 2025 at 2:41 PM
This article describes how the author built a full data-lake stack at home using inexpensive hardware and open-source tools like k3s, MinIO, Apache Spark, workflow orchestration, and BI dashboards
➜ https://ku.bz/65mKnLj3w
➜ https://ku.bz/65mKnLj3w
This article takes you through advanced strategies and configuration options to safely enable and tune Linux swap for Kubernetes workloads, optimizing performance and resource utilization for memory-intensive apps
➤ https://ku.bz/W19Dx-bGM
➤ https://ku.bz/W19Dx-bGM
December 14, 2025 at 2:36 PM
This article takes you through advanced strategies and configuration options to safely enable and tune Linux swap for Kubernetes workloads, optimizing performance and resource utilization for memory-intensive apps
➤ https://ku.bz/W19Dx-bGM
➤ https://ku.bz/W19Dx-bGM
Numaflow is a Kubernetes-native tool for running massively parallel stream processing
A Numaflow Pipeline is implemented as a Kubernetes custom resource and consists of one or more source, data processing, and sink vertices
➤ https://ku.bz/JNLMwJpSx
A Numaflow Pipeline is implemented as a Kubernetes custom resource and consists of one or more source, data processing, and sink vertices
➤ https://ku.bz/JNLMwJpSx
December 13, 2025 at 2:31 PM
Numaflow is a Kubernetes-native tool for running massively parallel stream processing
A Numaflow Pipeline is implemented as a Kubernetes custom resource and consists of one or more source, data processing, and sink vertices
➤ https://ku.bz/JNLMwJpSx
A Numaflow Pipeline is implemented as a Kubernetes custom resource and consists of one or more source, data processing, and sink vertices
➤ https://ku.bz/JNLMwJpSx
This article shows how to configure alerting rules for Loki using the `PrometheusRule` CRD so you can fire alerts based on log queries and metrics
➤ https://ku.bz/YhNF5X3hw
➤ https://ku.bz/YhNF5X3hw
December 12, 2025 at 2:46 PM
This article shows how to configure alerting rules for Loki using the `PrometheusRule` CRD so you can fire alerts based on log queries and metrics
➤ https://ku.bz/YhNF5X3hw
➤ https://ku.bz/YhNF5X3hw
This article presents Shared Socket, an eBPF-based method that bypasses much of the networking stack to enable fast TCP messaging between pods on the same node using sockmaps and kernel-level redirects
➤ https://ku.bz/xyvZYYGzf
➤ https://ku.bz/xyvZYYGzf
December 5, 2025 at 2:46 PM
This article presents Shared Socket, an eBPF-based method that bypasses much of the networking stack to enable fast TCP messaging between pods on the same node using sockmaps and kernel-level redirects
➤ https://ku.bz/xyvZYYGzf
➤ https://ku.bz/xyvZYYGzf
This project provides a lightweight GPU management daemon for Kubernetes, handling device discovery, health checks, and metrics export for GPUs within nodes
➤ https://ku.bz/9d6GVhXZD
➤ https://ku.bz/9d6GVhXZD
December 4, 2025 at 2:46 PM
This project provides a lightweight GPU management daemon for Kubernetes, handling device discovery, health checks, and metrics export for GPUs within nodes
➤ https://ku.bz/9d6GVhXZD
➤ https://ku.bz/9d6GVhXZD
This tutorial shows how to integrate MetalLB (in BGP mode) with a Kubernetes cluster using an OpenBSD gateway to announce external IPs for LoadBalancer services
➤ https://ku.bz/nD3YrBv6K
➤ https://ku.bz/nD3YrBv6K
December 3, 2025 at 2:46 PM
This tutorial shows how to integrate MetalLB (in BGP mode) with a Kubernetes cluster using an OpenBSD gateway to announce external IPs for LoadBalancer services
➤ https://ku.bz/nD3YrBv6K
➤ https://ku.bz/nD3YrBv6K
In this 2-part tutorial, you will learn how to deploy a Kubernetes GitOps platform using ArgoCD with MetalLB for IPs, Traefik for ingress, Rook-Ceph for storage, and Vault for secrets
➜ https://ku.bz/1Vp7qNFlX
➜ https://ku.bz/1Vp7qNFlX
November 27, 2025 at 2:41 PM
In this 2-part tutorial, you will learn how to deploy a Kubernetes GitOps platform using ArgoCD with MetalLB for IPs, Traefik for ingress, Rook-Ceph for storage, and Vault for secrets
➜ https://ku.bz/1Vp7qNFlX
➜ https://ku.bz/1Vp7qNFlX
This project provides tools and code to build OCI-compatible container images directly inside Kubernetes clusters and containerized environments, without requiring a Docker daemon
➜ https://ku.bz/2Bl1tX8qc
➜ https://ku.bz/2Bl1tX8qc
November 26, 2025 at 3:06 PM
This project provides tools and code to build OCI-compatible container images directly inside Kubernetes clusters and containerized environments, without requiring a Docker daemon
➜ https://ku.bz/2Bl1tX8qc
➜ https://ku.bz/2Bl1tX8qc
This tutorial teaches how to deploy a GitOps-based Azure platform using KRO, ASO, and Flux to manage Kubernetes clusters
It covers creating a management cluster using Azure CLI commands and deploying Azure Service Operator with a Helm chart via Flux
➜ https://ku.bz/kndGyX3_G
It covers creating a management cluster using Azure CLI commands and deploying Azure Service Operator with a Helm chart via Flux
➜ https://ku.bz/kndGyX3_G
November 25, 2025 at 2:36 PM
This tutorial teaches how to deploy a GitOps-based Azure platform using KRO, ASO, and Flux to manage Kubernetes clusters
It covers creating a management cluster using Azure CLI commands and deploying Azure Service Operator with a Helm chart via Flux
➜ https://ku.bz/kndGyX3_G
It covers creating a management cluster using Azure CLI commands and deploying Azure Service Operator with a Helm chart via Flux
➜ https://ku.bz/kndGyX3_G
This tutorial shows how to deploy Prometheus and Grafana via Argo CD to monitor a Kubernetes cluster, including GitOps-driven installation and dashboard setup
➜ https://ku.bz/wvKBv0khx
➜ https://ku.bz/wvKBv0khx
November 20, 2025 at 2:41 PM
This tutorial shows how to deploy Prometheus and Grafana via Argo CD to monitor a Kubernetes cluster, including GitOps-driven installation and dashboard setup
➜ https://ku.bz/wvKBv0khx
➜ https://ku.bz/wvKBv0khx
This project allows you to deploy and manage Kubernetes clusters directly on Proxmox VE to create a private Kubernetes cloud platform
➤ https://ku.bz/3DC5Dtmzj
➤ https://ku.bz/3DC5Dtmzj
November 16, 2025 at 2:36 PM
This project allows you to deploy and manage Kubernetes clusters directly on Proxmox VE to create a private Kubernetes cloud platform
➤ https://ku.bz/3DC5Dtmzj
➤ https://ku.bz/3DC5Dtmzj
Project Quay runs as a service inside or outside Kubernetes, storing images in S3 or local storage
It scans images for vulnerabilities with Clair, supports image signing, and enforces repository access and security policies via webhooks and RBAC
➤ https://ku.bz/mXXL2JPl4
It scans images for vulnerabilities with Clair, supports image signing, and enforces repository access and security policies via webhooks and RBAC
➤ https://ku.bz/mXXL2JPl4
November 14, 2025 at 2:41 PM
Project Quay runs as a service inside or outside Kubernetes, storing images in S3 or local storage
It scans images for vulnerabilities with Clair, supports image signing, and enforces repository access and security policies via webhooks and RBAC
➤ https://ku.bz/mXXL2JPl4
It scans images for vulnerabilities with Clair, supports image signing, and enforces repository access and security policies via webhooks and RBAC
➤ https://ku.bz/mXXL2JPl4
This article takes you through advanced strategies and configuration options to safely enable and tune Linux swap for Kubernetes workloads, optimizing performance and resource utilization for memory-intensive apps
➜ https://ku.bz/W19Dx-bGM
➜ https://ku.bz/W19Dx-bGM
November 14, 2025 at 2:36 PM
This article takes you through advanced strategies and configuration options to safely enable and tune Linux swap for Kubernetes workloads, optimizing performance and resource utilization for memory-intensive apps
➜ https://ku.bz/W19Dx-bGM
➜ https://ku.bz/W19Dx-bGM
Numaflow is a Kubernetes-native tool for running massively parallel stream processing
A Numaflow Pipeline is implemented as a Kubernetes custom resource and consists of one or more source, data processing, and sink vertices
➜ https://ku.bz/JNLMwJpSx
A Numaflow Pipeline is implemented as a Kubernetes custom resource and consists of one or more source, data processing, and sink vertices
➜ https://ku.bz/JNLMwJpSx
November 13, 2025 at 2:36 PM
Numaflow is a Kubernetes-native tool for running massively parallel stream processing
A Numaflow Pipeline is implemented as a Kubernetes custom resource and consists of one or more source, data processing, and sink vertices
➜ https://ku.bz/JNLMwJpSx
A Numaflow Pipeline is implemented as a Kubernetes custom resource and consists of one or more source, data processing, and sink vertices
➜ https://ku.bz/JNLMwJpSx