Serverless-Registration-Form-WebApp-on-AWS

AWS Architecture

WebApp

Step 1: Created a DynamoDB Table

Table Name: form-table
Partition key: email

Step 2: Created an IAM Role for Lambda Function

IAM Role Name: RegistrationFormRole

Permissions:
1. CloudWatch Full Access
2. DynamoDB Full Access

Step 3: Created and wrote a Lambda Function

Function Name: registration-form-function
Runtime: Python 3.9

Step 4: Created API Gateway and Enable CORS

Access-Control-Allow-Origin: '*'
Access-Control-Allow-Headers: Content-Type,X-Amz-Date,Authorization,X-Api-Key,X-Amz-Security-Token
Access-Control-Allow-Methods: POST

Step 5: Test the Project