taco-chef

AWS Serverless Workshop

This is a serverless application to create a basic Restful service.

Description

AWS serverless API project built using AWS SAM framework.

The stack is an orchestration of :

1. API Gateway
2. Lambda Functions
3. DynamoDB
4. Spoonacular.com API

API Requirements

1. Consumers of the API should be able access full REST endpoints for the following actions:

   • Creating Taco recipes
   • Updating Taco recipes
   • Deleting Taco recipes
   • Retrieving a list of Taco recipes
   • Retrieve list of Taco sauces from Spoonacular.com Ingredient API
   • Post Taco Recipe to Spoonacular.com API and return Recipe Card image

2. Taco recipes consist of the following data:

   • Recipe Name
   • Recipe Description
   • Recipe Instructions
   • Ingredients:
     • Taco Shell
     • Taco Protein(s)
     • Taco Topping(s)
     • Taco Sauce(s)

3. The API should use some sort of mock DB and/or caching to persist the Taco recipe data

4. The API should contain at least one "positive" unit test and one "negative" unit test

Solution Diagrams

AWS Architecture Diagram

SAM Template Architecture Diagram

Interesting: Using Stackery.com as service/platform to deploy, monitor and control the application stack.

How to Test

To perform the API operations you could use:

1. The .rest files placed on the docs/restFulCalls/ directory.
2. Postman collection shared on the docs/postman/ directory.

For more details check the below demo

Tests Demo

Important: On new deployments, if the POST endpoint for the FormData's payload return "...db ops error", you maybe are missing an AWS API Gateway configuration: Go to your API -> Settings -> Binary Media Types and add the multipart/form-data binary time, re-deploy and test.