1 stable release
1.1.0 | Aug 8, 2022 |
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#1605 in WebAssembly
165KB
4.5K
SLoC
WASM Fuse Bus
The WASM Fuse Bus allows WebAssembly modules to expose a file system to any runtime that supports the WASM General Purpose Bus
Reference Implementation
A reference implementation exists here: https://github.com/wasmerio/ate/blob/master/wasmer/src/bus/main.rs
However this remains quite a low-level integration, once macros are defined that can emit the code for this interface it will be superceded by a similar implementation.
Backend Implementations
In order to implment this BUS on your runtime one needs to chain to the ABI exposed in this library and implement the functions.
For a reference implementation see below:
https://github.com/wasmerio/ate/tree/master/wasmer_term/src/bus
Testing
You can test your WASI program by uploading it to wapm.io and then heading over to the Wasmer Shell
Dependencies
~3.5–5.5MB
~98K SLoC