Creation for cloud based application -- 4

The user logs into the website and gets a file upload screen. The user chooses the file from local storage and also enters a number of email addresses. Once the user hits upload, the file is stored in S3. Also, the link to the file is emailed to the provided email addresses. Use an AWS EC2 instance to host the webserver for the app. Use AWS S3 to store the file. Use AWS Lambda and AWS SES to send the emails. Use AWS DynamoDB or RDS to store file info.