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+Unit-Wasm demo
+==============
+
+## Build the docker images
+
+From the repository root, run
+
+```shell
+$ make docker
+```
+
+This builds two docker images.
+
+### 1. unit:wasm
+
+This image is based on the Docker Official Images for Unit 1.30 with a fresh
+build of unitd and the experimental Wasm module. Wasmtime is included as a
+shared object.
+
+### 2. unit:demo-wasm
+
+This image is based on the new `unit:wasm` image created above. It includes
+a demo application written in C and compiled to wasm.
+
+## Run the demo
+
+```shell
+$ docker run -d -p 9000:80 unit:demo-wasm
+$ curl localhost:9000
+$ curl localhost:9000/echo
+```