Overlay Accessor?

[Berrysoft]

There's an OverlayFS in vfs: https://docs.rs/vfs/latest/vfs/impls/overlay/struct.OverlayFS.html

I'd like an overlay accessor, which is consisted of many accessors. The inner accessors override by order.

[Xuanwo]

OpenDAL has it's Layer support, so implement OverlayFS should be easy. Can you explain a bit more about your use-case? Thanks in advance.

[Berrysoft]

It's a usage be like hot patching. One main file system with other patch file system. With my another issue tar support, we can patch one tar file with other tar files.

[Xuanwo]

Wow, that seems interesting. I will take this issue into consideration to fit our current design.

[Xuanwo]

No actionable task yet. Let's close.