Task 04 – Serverless File Upload API

Internship Track

Cloud Computing & DevOps (CCD)

Description

This task demonstrates building a serverless file upload API using AWS services. The API accepts an image file via HTTP POST request and stores it in an Amazon S3 bucket.

Services Used

• AWS Lambda
• AWS API Gateway (HTTP API)
• Amazon S3
• Python
• Postman

API Details

• Method: POST
• Route: /upload
• Stage: prod
• Request Type: multipart/form-data
• Form Key: file

Workflow Details

• Client sends a file using Postman
• API Gateway receives the request
• Lambda function processes the file
• File is uploaded to Amazon S3
• Success response is returned

Proof of Execution

Below are the outputs showing successful execution of Task 04:

Result

The serverless API was successfully deployed and tested. Files are uploaded securely to Amazon S3 using AWS Lambda and API Gateway.