Wasmer is a Universal WebAssembly Runtime that allows running *.was binaries as well as *.wat text files on Linux. Wasmer is implemented in Rust.

This apps contains examples of 3 WASM apps - lua, sqlite and nginx.

For more info look at https://wasmer.io/.

Please note that like all apps written in Rust, wasmer uses pretty large TLS so in order to run it on OSv you nead to link loader.elf with big enough local TLS reservation using proper value of app_local_exec_tls_size parameter when passing it to the ./scripts/build'. Currently the values is 2408`.