Ravi Sir's Cards › AWS
CloudFormation change sets
What is a VPC: your own private network inside one AWS Region, example ThreeTierVpc 10.0.0.0/16.
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What this card says
Why do we need it?
See replacements before production.
What is it?
create-change-set, then wait.
change-set-create-complete
How to do it
describe-change-set shows Action and Replacement.
Example
execute-change-set applies.