Cloudformation scripts for setting up infrastructure for parley
####1. Package
aws cloudformation package --template-file master.yaml --s3-bucket infrastructure.parley.abstractmechanics.co.uk --output-template-file master-deploy.yaml
####2. Deploy
aws cloudformation deploy --template-file master-deploy.yaml --stack-name parley --capability CAPABILITY_NAMED_IAM
####3. Delete
aws cloudformation delete-stack --stack-name parley