Introduction to Containers and Orchestrators - DevOps Training

Dive into the world of containers and orchestrators in this comprehensive DevOps training tutorial. Explore the fundamentals of containerization, comparing containers to virtual machines, and understand Docker basics including Dockerfile creation. Learn about Kubernetes architecture, core concepts, and essential keywords. Discover resource segregation, networking, and application deployment strategies in Kubernetes environments. Examine various deployment tools such as Kubectl, Kustomize, Helm, and Terraform. Gain practical insights into imperative vs. declarative approaches, probes, resource management, and advanced scheduling techniques like taints, tolerations, and node affinity.

Introducción
What is a container?
restricted to a private namespace
Containers vs Virtual Machines
Does container mean docker?
Docker basics
Dockerfile
Kubernetes - the basic concepts
Kubernetes vs Virtual Machines
Kubernetes - the architecture
Kubernetes - Basic Concepts
Kubernetes - Keywords
Resource segregation
Kubernetes - basic network
Kubernetes - Service and Ingress
Probes
Resources
Taint and Toleration
Nodeselector and affinity
Imperative vs Declerative
What composes an application deployment
Deployment Tools - Kubectl Plain Manifest
Kustomise and Json Patch
Helm and Chart Templates
Terraform and HCL