Patching Demo for KubeCon EU 2022

This is the demo code for our patching example in our talk "Disrupting the Downtime Continuum."

To run this example, simply follow the wasmCloud installation guide to install prerequisites. Once you have NATS and a wasmCloud host running, execute:

make run

After make run, navigate to localhost:4000 in your browser and use the wasmCloud dashboard to start the xkcd actor wasm and xkcd-provider par.gz files from a file. They are located under ./xkcd/build/xkcd_s.wasm and xkcd-provider/build/xkcd_provider.par.gz respectively.