mountFS

mountFS

mountFS is a filesystem wrapper that allows mounting multiple io/fs.FS filesystems at specific paths within a single virtual root.

Features

• Multi-mount Point: Mount different filesystem implementations at any path.
• Unified Hierarchy: Access multiple storage systems through a single filesystem object.
• Dynamic Mounting: Add or remove mounts at runtime.

Usage

import (
    "github.com/je4/filesystem/v3/pkg/mountFS"
)

// Initialize an empty mount filesystem
mfs := mountFS.NewFS(logger)

// Mount an OS filesystem at /local
mfs.Mount("/local", localOSFS)

// Mount an S3 bucket at /s3
mfs.Mount("/s3", s3FS)

// Access files across mounts
f, _ := mfs.Open("/local/file.txt")
f2, _ := mfs.Open("/s3/image.png")