Run Fermyon Spin images in Docker Desktop with KWasm extension

docker-compose.yaml

services:
  spin-app:
    image: ghcr.io/deislabs/containerd-wasm-shims/examples/spin-rust-hello:latest
    command: /
    platform: wasi/wasm
    runtime: io.containerd.spin.v1
    ports:
      - 8080:80

DockerDesktop-extension.md

• Latest Docker Desktop
• Settings > Features in development > Use containerd for pulling and storing images
• Install Docker KWasm extension
  • Click on Install Spin Button

Run demo app with docker CLI

docker run --platform wasi/wasm --runtime io.containerd.spin.v1 -p 80:8080 -d ghcr.io/deislabs/containerd-wasm-shims/examples/spin-rust-hello:latest /

Or with docker-compose