MinIO
S3-compatible object storage infrastructure, local artifact storage, bucket management, and media hosting.
1 / S3-Compatible Local Storage
MinIO provided S3-compatible object storage for local development environments. Instead of requiring AWS S3 credentials and network access during development, MinIO ran as a local Docker container that accepted the same API calls, allowing file upload and retrieval code to work identically in development and production.
2 / Practical Use
MinIO appeared in project architectures where media files, document uploads, or artifact storage needed to be decoupled from the application database. The S3 API compatibility meant switching between local MinIO and production S3 was a configuration change rather than a code change.