Custom Resource Definitions Courses and Certifications

Ultimate Prometheus

348 ratings at Udemy

Learn Prometheus from the ground up, from learning the basics of monitoring all the way to deployment on Kubernetes

• Udemy
• 3-4 hours
• On-Demand
• Paid Course

Rawkode Academy

Introduction to Crossplane - Cloud Native Infrastructure Management

1 review

Explore Crossplane, an open-source Kubernetes add-on for cloud infrastructure management. Learn installation, provider setup, configuration deployment, and device provisioning using Equinix Metal as an example.

• YouTube
• 1 hour 19 minutes
• On-Demand
• Free Video

Extending Kubernetes with Operator Patterns

45 ratings at LinkedIn Learning

Learn when and how to extend Kubernetes using operator patterns to save time on tasks.

• LinkedIn Learning
• 1 hour 25 minutes
• On-Demand
• Free Trial Available

Creating Custom Resources in Kubernetes

16 ratings at Pluralsight

Kubernetes custom resources provide a powerful means of extending the built-in functionality of Kubernetes. In this course, you will learn how you can use custom resources to tailor Kubernetes to the needs of your application and organization.

• Pluralsight
• 1 hour 48 minutes
• On-Demand
• Free Trial Available

Certified Kubernetes Application Developer: Application Environment, Configuration, and Security

11 ratings at Pluralsight

Kubernetes is a container orchestration platform that can aid in efficiently deploying your application containers. This course will teach you how to effectively configure and secure Kubernetes applications.

• Pluralsight
• 2 hours 8 minutes
• On-Demand
• Free Trial Available

Docker

Extending Kubernetes - Moving Compose on Kubernetes from a CRD to API Aggregation

Explore Kubernetes API extension methods, comparing CRDs and API aggregation through Docker's Compose implementation journey, with insights on migration and future developments.

• YouTube
• 38 minutes
• On-Demand
• Conference Talk

Bootiful Kubernetes Operators - Automating Infrastructure with Spring Boot

Explore automating Kubernetes infrastructure using Spring Boot-powered custom operators, eliminating YAML complexity and extending K8s functionality through live coding demonstrations.

• YouTube
• 40 minutes
• On-Demand
• Free Video

CNCF [Cloud Native Computing Foundation]

Updates and Best Practices in Kubebuilder and Controller-Tools

Explore new features in Kubebuilder and controller-tools for efficient Operator development, including external plugins, scaffold layouts, and custom generators.

• YouTube
• 29 minutes
• On-Demand
• Free Video

CNCF [Cloud Native Computing Foundation]

Writing Crossplane Providers with Code Generation

Learn to create Crossplane providers using code generation tools, bridging Kubernetes clusters with external APIs and simplifying infrastructure provisioning for applications.

• YouTube
• 1 hour 39 minutes
• On-Demand
• Free Video

CNCF [Cloud Native Computing Foundation]

Building Carbon Awareness with KEDA - Taking the First Step Towards Sustainability

Explore how the Carbon Aware KEDA Operator helps reduce carbon footprint in software applications without code changes. Learn deployment, usage, and potential integration into KEDA.

• YouTube
• 35 minutes
• On-Demand
• Free Video

CNCF [Cloud Native Computing Foundation]

From Tweet to BadIdea - Creating an Embeddable Kubernetes Style API Server

Explore building a minimal, embeddable Kubernetes-style API server with CRD support, addressing bootstrapping issues in infrastructure management without relying on existing Kubernetes clusters.

• YouTube
• 25 minutes
• On-Demand
• Conference Talk

CNCF [Cloud Native Computing Foundation]

Managing RBAC Across Multiple Kubernetes Clusters

Explore managing user permissions across multiple Kubernetes clusters using an open-source authentication framework. Learn about centralized auth, cross-cluster RBAC, and efficient resource grouping.

• YouTube
• 35 minutes
• On-Demand
• Conference Talk

CNCF [Cloud Native Computing Foundation]

Kubernetes - The Universal Control Plane

Explore building a unified control plane for multi-cluster Kubernetes management using open-source tools like kcp and Crossplane, enabling flexible workload scheduling and avoiding cloud lock-in.

• YouTube
• 26 minutes
• On-Demand
• Free Video

Extending Kubernetes Scheduler for Multi-Cluster and Multi-Cloud Workloads

Explore extending Kubernetes scheduler for multi-cluster environments and optimizing for non-Kubernetes workloads. Learn benefits and challenges of scheduling across multiple clouds and managed resources.

• YouTube
• 30 minutes
• On-Demand
• Free Video

Auto Operation of Hundreds of Kubernetes Clusters in Yahoo Japan

Explore Yahoo! Japan's approach to managing hundreds of Kubernetes clusters, including zero-downtime upgrades, custom extensions, and efficient on-premise operations for serving 130 million users.

• YouTube
• 35 minutes
• On-Demand
• Free Video