dgaraujo89 / aws-api-gateway-terraform

AWS Api Gateway Terraform

This project create an api gateway to ViaCep and expose it in a subdomain api (ex: api.example.com)

This project use the following aws resources

• Cognito (user pool)
• Api Gateway
• Certificate Manager (import)
• Route 53

Configure

You need to define the following variables

Variable	Description	Example
domain_name	The domain has been registered in Route 53	example.com
certificate	The path to file crt	/tmp/cert.crt
private_key	The path to file key	/tmp/cert.key

After configure the variables you can apply. The script will create the following items:

• A cognito user pool with a client configured to oauth2
• An api gateway with two paths
• An api domain
• Import a certificate to certificate manager

How to use the cep-api

Get a token

$ curl --location --request POST 'https://api.example.com/test/token' \
--header 'Content-Type: application/x-www-form-urlencoded' \
--data-urlencode 'client_id={client_id}' \
--data-urlencode 'client_secret={client_secret}' \
--data-urlencode 'grant_type=client_credentials' \
--data-urlencode 'scope=cep-api/read'

Get address from cep

$ curl --location --request GET 'https://api.example.com/test/cep/01001000' \
--header 'Authorization: Bearer {token}'