https://github.com/dorkamotorka/wasmcontainers

https://github.com/dorkamotorka/wasmcontainers

Last synced: 16 days ago
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• Host: GitHub
• URL: https://github.com/dorkamotorka/wasmcontainers
• Owner: dorkamotorka
• Created: 2023-11-17T10:05:34.000Z (about 1 year ago)
• Default Branch: main
• Last Pushed: 2024-01-10T10:52:28.000Z (12 months ago)
• Last Synced: 2024-01-10T12:03:28.207Z (12 months ago)
• Language: Python
• Size: 63.5 KB
• Stars: 0
• Watchers: 1
• Forks: 0
• Open Issues: 0
• Metadata Files:
  • Readme: README.md

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README

        
# Running WASM on K8s (WIP)

"Wanna be" running WASM on K8s - but probably first try it on Docker Desktop (still in Beta ATM)

## Prerequisites

Follow `emscripten` install instruction [here](https://emscripten.org/docs/getting_started/downloads.html).

To be able to run it using Docker, please follow the instructions [here](https://docs.docker.com/desktop/wasm/).

## Deployments

### Native

Compile your C code and run it using:

```

gcc hello.c -o hello.out

./hello.out

```

### Wasm

NOTE: `./emcc` script can be found in `emsdk/emscripten` directory.

```

./emcc hello.c -o hello.wasm

```

Then you can run WASM script using WasmEdge runtime:

```

wasmedge --enable-all-statistics hello.wasm

```

### In Docker

First build the `Dockerfile` and push the images using the following commands:

```

docker build -t /hello-world-c -f Dockerfile .

docker push /hello-world-c

# WASM in Container

docker buildx build --platform wasi/wasm -t /hello-world-wasm .

docker push /hello-world-wasm

``` 

Then simply run the following command:

```

docker run /hello-world-c

# Just for testing - not used for benchmarking

docker run \

  --runtime=io.containerd.wasmedge.v1 \

  --platform=wasi/wasm \

  /hello-world-wasm

```