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aws-lambda

A fully private file-upload system on AWS: a VPC with no internet gateway or NAT, a static site served from S3, a private API Gateway + Lambda that mints presigned S3 upload URLs, a second Lambda that reacts to what lands in the uploads bucket, and an EC2 instance that's the only way in — reachable purely through AWS Systems Manager, with no open inbound ports anywhere.

For AWS Lambda (free for thousands of calls per month)

Create a presigned URL and email to users so that they can download a processed file.

AWS Lambda function for transferring folders/file from FTP server to S3 Bucket

A script to automatically reset repetitive daily tasks in your notion TODO lists (also cleans up completed and non-repeating tasks).

🚀 Nest framework starter with AWS Lambda