Content tagged `s3`

Serverless Analytics Pipelines with Terraform

August 27, 2025 by skunxicat

How migrating a bespoke OpenSearch ingestion pipeline led to two reusable Terraform modules for event analytics

terraform analytics sns s3 athena firehose infrastructure serverless

S3–Lambda Thumbnail Processing in Shell

August 3, 2025 by skunxicat

Building a production-ready serverless image processing pipeline using shell scripts, AWS Lambda, and S3 event triggers - achieving 87% memory efficiency and sub-200ms cold starts.

lambda shell s3 image-processing serverless terraform