aws cloudformation create-stack \
--stack-name myfirsttest \
--template-body file://testcfn.yml \
--region us-west-2 \
--capabilities CAPABILITY_IAM
STEP #1: Apply network stack
./create.sh udagram-network network.yml network-params.json
STEP #2: Apply servers and security groups
./create.sh udagram-security security.yml security-params.json