milestone 3.txt

Kubernetes
 - configuration
 - secret storage method
 - secret rotaion and config changes
 
Spinnaker
 - Deployment strategies ( this is like canary, Blue/green and so on )
 - Testing new version 
 - configuration
 
Links
	All concepts of GKE - https://cloud.google.com/kubernetes-engine/docs/concepts
	If you have qwiklabs account then you can brush up kubernetes from - https://googlecourses.qwiklabs.com/course_templates/2
	Go through the concepts and different types of deployable unit in GKE and get your mind around what, why and how of containers,
  dockers, pods, services, secrets, configmap. And What is a Daemonset ? I dont want to scare you, but there is a lot to cover in GKE. 
  Once you get your head around it, you would have your baseline knowledge about GKE and then you can explore different scenario based solutions around GKE.
	
	My knowledge around cryptography is very limited, so you may see some links which are just for people who are starting to
	explore cryptography just like me, others can skip these links.
	secret usage - https://cloud.google.com/kubernetes-engine/docs/how-to/encrypting-secrets
	Key rotation[cryptography specific] - https://cloud.google.com/kms/docs/key-rotation
	Envelope encryption[cryptography] - https://cloud.google.com/kms/docs/envelope-encryption
	GKE Pod Networking - https://youtu.be/mTWagH7kDsM
  Spinnaker concepts - https://spinnaker.io/concepts/
  Explore spinnaker website for deployment strategies and configuration.It will be really useful for exam.