pkg/

Packages Overview

The pkg/ directory contains various filesystem implementations and wrappers that extend Go's standard io/fs to support both read and write operations.

Core Features

• writefs: Defines the core interfaces for write-enabled filesystems.
• vfsrw: Provides a virtual filesystem with a vfs:/ prefix for accessing multiple configurable backends.

Filesystem Implementations

These packages provide actual storage backend implementations:

• osfsrw: Local OS filesystem.
• s3fsrw: Amazon S3 and compatible object storage.
• sftpfsrw: SFTP (Secure File Transfer Protocol).
• remotefs: Custom remote filesystem service.
• miniKVStoreFSRW: MiniKVStore-backed storage.
• webFS: Web/HTTP-based filesystem.
• zipfsrw: Read/Write support for ZIP files.
• zipfsw: Write-only support for ZIP files (sequential creation).

Filesystem Wrappers

These packages provide additional functionality by wrapping other filesystems:

• mountFS: Combine multiple filesystems into a single unified hierarchy.
• zipasfolder: Treats ZIP files inside another filesystem as if they were directories.
• zipfs: Simple read-only ZIP filesystem.