SFD221 – Openshift Bootcamp – Kubernetes PaaS

Understand the Platform as a Service and advantages of building one with Containers
Install and configure a Openshift Cluster using various options
Deploying applications with High Availabilit, Fault Tolerance and Self Healing built in
Setup service discovery and load balancing with Openshift Services and Router, understand the service networking
Manage different types of workloads with Deployments, Statefulsets, Crons and Jobs
Understand how persistent storage works with PVs, PVCs, Storageclasses and dynamic provisioners
Setup Auto Scaling with Horizontal Pod Autoscaler

Course Content

Environment Setup

Option I Part A : Setup Docker

04:40
Option I Part B : Install oc client and bring up all in one cluster with oc cluster up**
Option II part A: Setup Minishift

06:25
Option II Part B: Setup 1 node cluster with Minishift

10:09

Quick Dive

Concepts

Openshift the Kubernetes Way

Creating a project and switching context

08:06
Writing a pod spec and applying it with oc cli

07:54
Rebuilding docker image with non privileged User and Port

05:44
Pod operations – connect with shell, check logs, attach, delete

00:00
Achieving high availability and self healing with Replication Controllers

00:00
Exposing application with Service and NodePort

00:00
Kube proxy, iptables – ppenshift service internals

00:00
Exposing service with a DNS Route – openshift equivalent to Ingress

00:00
Adding deployment strategy

00:00
Achieving Zero Downtime Deployments

00:00
Deploying additional Kubernetes specific objects

00:00
Cleaning Up

00:00

Deploying vote and redis with Images

Setting openshift on a remote Fedora server

09:56
Deploying with image

07:56
Exposing vote app with Router

08:36
Introduction to oc new-app command

05:59
Setup vote app with using oc cli utility

05:26
Using annotations to change Router configurations

05:32
Deploying Redis and connecting it woth the vote frontend

05:57
Update environment vars and images with oc set

06:06
Imagestream Primer and updating vote app

08:16

Deploying apps from Source, Template and Dockerfile

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What Will You Learn?

Course Content

Environment Setup

Option I Part A : Setup Docker

Option I Part B : Install oc client and bring up all in one cluster with oc cluster up**

Option II part A: Setup Minishift

Option II Part B: Setup 1 node cluster with Minishift

Quick Dive

okd Console Tour, Launching app from the catalogue

Deploying a PHP for a GitHub repo

PaaS in action – observing how created a build, deployment and even published application on its own

Demo of high availability and fault tolerance with openshift

Rolling out a new version when application updates

Defining Dynamic Scaling

Service Discovery, Deploying and connecting to a Database

Concepts

Projects and Multi Tenancy

Pods and Containers – Deployment Units

When to run multi container Pods

Deployment Configs – Availability and Relese Strategies

Replication Controllers, Labels and Selectors

Services and Routes – Publishing Services, Service Discovery and Load Balancing

Builds, Pipelines and Image Streams

Openshift the Kubernetes Way

Creating a project and switching context

Writing a pod spec and applying it with oc cli

Rebuilding docker image with non privileged User and Port

Pod operations – connect with shell, check logs, attach, delete

Achieving high availability and self healing with Replication Controllers

Exposing application with Service and NodePort

Kube proxy, iptables – ppenshift service internals

Exposing service with a DNS Route – openshift equivalent to Ingress

Adding deployment strategy

Achieving Zero Downtime Deployments

Deploying additional Kubernetes specific objects

Cleaning Up

Deploying vote and redis with Images

Setting openshift on a remote Fedora server

Deploying with image

Exposing vote app with Router

Introduction to oc new-app command

Setup vote app with using oc cli utility

Using annotations to change Router configurations

Deploying Redis and connecting it woth the vote frontend

Update environment vars and images with oc set

Imagestream Primer and updating vote app

Deploying apps from Source, Template and Dockerfile

Launching demo app with source strategy

S2I Builder Primer

Deploying results app with Nodejs S2I Builder

Launching db with a template and parameters

Using docker strategy with oc new-app to deploy worker app

Rebuilding from changes to local repository

Setting up webhook to automatically trigger builds

Student Ratings & Reviews

by Initcron Systems Private Limited

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