AWS Cloud formation attach queues/SNS to API Server

[emettely]

• Set up SNS in Cloudformation and deploy in Cosmos
• The SNS will allow subscription from two queues (only one is in scope in this immediate project cycle)
• The SNS message can be written to from the API Server e.g. /sns sends a message to SNS and succeeds.
• The SNS asset is configurable via dotenv

[emettely]

SNS set up with write permissions from the API.
The policies to access the queues will be done as part of the Audio converting microservice set up: https://github.com/bbc/digital-paper-edit-audio-converter/issues/1

[pietrop]

What's the scope of this card, is it just the investigation figuring out?

see also this comment https://github.com/bbc/digital-paper-edit-audio-converter/issues/1#issuecomment-505455061 is this one of those 3 (eg 1 and 3?) ?

(cc @emettely )

[emettely]

• Set up SNS in Cloud formation and deploy in Cosmos
  https://github.com/bbc/digital-paper-edit-infrastructure/tree/master/dpe-api/config
  bbc/digital-paper-edit-infrastructure@b04120e...c33727b

[pietrop]

PR #3

[emettely]