Deploying Fibonacci example using only yaml templates ?

[conradf7]

Is it possible to show an example of deploying the fibonacci example that uses ONLY Yaml templates ? (and NOT using the greymatter CLI as illustrated) ?

The impetus is: I would like to minimize the introduction of other tools or cli's if possible, and simply automate the deployment of services into the cluster strictly using kubectl yaml deployments (alternatively, could also use Helm charts since we use Helm anyhow to install the GM baseline in the first place).

Please advise if that's possible, and if so, what does the entire (fibonacci example) Yaml manifest look like? Thank you.