Go WASM FaaS
Toy project to create a FaaS service in Go that allows creating functions as WASM modules.
This is based on the excellent article FAAS in Go with WASM, WASI and Rust by Eli Bendersky.
Running
Use ./build.sh to build the server and the example WASM modules (note that the WASM module requires Go 1.21 or later!)
Run the server using ./bin/server.
To register the example function, navigate to http://localhost:8080/ and enter:
- Name:
add - File: upload
target/add.wasm
To execute the function, navigate to http://localhost:8080/run/add?a=34&b=35