Rust Faasm workspace

This is project is for writing Faasm Rust functions.

Both Faasm and faasm-sys are submodules of this project. Make sure you update submodules when cloning (git submodules update --init).

Quick-start

Set up Faasm:

# Start local cluster
./bin/start-faasm.sh

Compile this project (make sure you have the right toolchain, see Rust notes below):

cd workspace
cargo build --target wasm32-unknown-unknown

Upload and run:

./bin/upload.sh
./bin/run.sh

Rust Wasm

To compile to wasm, it's recommended that you have a nightly toolchain set up, i.e.:

rustup update
rustup toolchain install nightly
rustup default nightly
rustup target add wasm32-unknown-unknown --toolchain nightly

Usage

Requirements

• See faasm-sys requirements

Faasm local development

If you have a Faasm local development environment set up (advanced), you can run this project with:

./bin/run-local.sh