vfs
A pluggable, extensible virtual file system for Go that provides a unified interface for multiple storage backends.
What is vfs?
vfs is a Go library that provides a virtual file system interface for working with multiple storage backends in a consistent way. It solves the problem of handling different storage systems (like local files, S3, Google Cloud Storage, Azure, and SFTP) by abstracting their specific APIs into a unified set of interfaces. This allows developers to perform file operations across various backends without rewriting code for each one.
Go developers building applications that need to interact with multiple or hybrid storage systems, such as cloud-native apps, data pipelines, or tools requiring flexible file management. It's also valuable for teams needing to mock storage for testing or maintain environment-agnostic logic.
Developers choose vfs because it eliminates backend lock-in and reduces complexity by providing a single, standardized API for diverse storage systems. Its pluggable design and support for standard Go I/O interfaces make it easy to integrate, test, and extend, offering flexibility for evolving storage requirements.
Overview
Pluggable, extensible virtual file system for Go
Use Cases
Best For
- Building Go applications that need to work with files across local and cloud storage (e.g., S3, GCS, Azure)
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