# README

Kubernetes Workshops

This repository contains both complete workshops, as well as segmented workshop modules that can be combined to create Kubernetes workshops of various lengths and focus.

Modules contain a README.md that walks through the module. If code, configuration, or scrips are needed, it is included and tested.

This is not an official Google product.

Full Workshops

workshop	version	description
Kubernetes 101	v1.2.0	Covers the basics of using Kubernetes to manage applications at scale. In this workshop, you'll take an app, build it into a docker container, then use Kubernetes to deploy, scale, and update it. This workshop comes in multiple versions: A video course, a codelab with an accompanying talk, or a set of workshop material with slides.

Individual Modules

Name	Slides	Level	Time Estimate	Completion Status
Cluster Bring Up	Link	Beginner	1 hour	Ready
Quickstart	Link	Beginner	1 hour	Ready
Core Kubernetes Concepts	Link	Beginner	4 hours	Ready
Storing State	Link	Intermediate	2 hours	Ready
Advanced Concepts	Link	Intermediate	2 hours	Ready
Dockerize an App	Link	Intermediate	2 hours	Defer
Networking	Link	Intermediate	2 hours	Defer
Troubleshooting	Link	Intermediate	2 hours	Delay
Putting it all together	Link	Advanced	2 hours	Delay

Status: Not Started --> In Progress --> Draft --> Ready

Overview of Modules

This is incomplete. These are just brainstorming / rough notes.

Quickstart

Quick
Not complex, uses kubectl run, kubectl expose.
Demonstrates the ease of using Kubernetes without learning all the concepts and config files up front.

Cluster Bring Up

Uses the open source kubernetes release with cluster/kube-up.sh for cloud bringup
Option for local docker

Core Kubernetes Concepts

Introduce one concept at a time, and then use that concept
- Order: pod, service, rc, deployment
go over a declarative pod representation of quickstart app
- contains 1 pod
logs, exec, port forwarding
introduce service
overview pods, labels, selectors, and services
change pod to RC
discuss RC
scale pod up
introduce deployments
move everything under a deployment
update to new versions of our app, quick rolling update
- lightweight here - more detail in "Advanced" module

Storing State

Deploy an app with MySQL
multiple iterations where to store the data, how it goes away
- start with host volume, end at persistent disk
More of a lecture module, slides discuss state in greater length

Dockerize an App

Start with an app
Write the Dockerfile
build
push to registry

Advanced Concepts

Lecture
- App/container patterns http://blog.kubernetes.io/2015/06/the-distributed-system-toolkit-patterns.html
- mapping non-containerized apps
Hands on:
- A/B deployment
- Canary patterns
- Rolling Deployments
- Autoscaling

Networking

More of a lecture module, slides discuss networking in greater length
Types of external services VIP/nodeport, run service with each and see how we get into the cluster
discuss subnets, explore on running nodes
How K8s networking works
Setting up an external load balancer - Nginx
Ideas on how to plug into your environment

Troubleshooting

Logging & monitoring
Troubleshooting / Debugging

Putting it all together

deploy a production ready app
Use all the above
Build up a significant realistic app
( not so much lecture, just deploy all this stuff: )
web frontends, caching, backend jobs, datastore, load testing
Logging & monitoring
Troubleshooting
Autoscaling

Contributing changes

See CONTRIBUTING.md

Licensing

See LICENSE

# Packages

bundles

No description provided by the author

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