Introduction

• What is Kubernetes
• Quick study of Docker Swarm
• Container Vs POD
• Deployment process

Running Kubernetes

• Installing Kubectl
• Installing minicube
• Creating a Local Kubernetes cluster with minicube

Pods Creation

• Creating a cluster
• Defining Pod through declarative index
• Running Multiple containers in single pond

Scaling Pods

• Creating a cluster
• Creating Replica sets
• Operating Replica sets

Communication through Service

• Creating a cluster
• Creating services by exposing ports
• Defining Multiple objects in the same YAML file

Deploying releases with Zero downtime

• Creating a cluster
• Deploying new releases
• Updating deployments
• Zero-downtime deployments
• Rolling back failed deployments
• Scaling Deployments

Traffic Maintenance

• Enabling ingress controllers
• Enabling Ingress controllers based on Paths and Domains

Using Configmaps

• Passing configurations from files
• Passing configuration from Key / Value laterals
• Defining configmaps as YAML

Module 7: Real-world Projects & Best Practices

• Developing a Mini Project using PL/pgSQL
• Code Organization and Modularity
• Security Considerations
• Interview Preparation Tips

Using Secrets

• Exploring Builtin secrets
• Creating and mounting Generic secrets

Using Namespaces

• Exploring Virtual clusters
• Exploring namespaces
• Communicating between namespaces
• Deleting namespaces

Cluster Security

• Accessing Kubernetes through API
• Authorizing requests
• RBAC authorization
• Replacing users with groups

Managing Resources

• Container Memory and CPU resources
• Measuring Memory and CPU resources
• Defining Resource defaults and limitations within a namespace
• Managing Resource quota