Nomad post update:

- Replace with optimized header image
- Add youtube link

Signed-off-by: Andrew Cornies <[email protected]>

Author: acornies

_posts/2019-04-05-faas-on-nomad.md renamed to _posts/2019-04-05-openfaas-on-nomad.md

@@ -40,6 +40,8 @@ Upon posting my first issue, I was pleasantly surprised by the quick response fr
 
 OpenFaaS providers are written in Golang, and it is easy to get started with your own backend using the [faas-provider library](https://github.com/openfaas/faas-provider). I had very little experience in Go prior to this project, so I quickly brushed up on some Golang fundamentals and started on some tasks. How hard could it be?
 
+[![OpenFaaS Nomad and Vault Integration](http://img.youtube.com/vi/DObWEaO4etE/0.jpg)](http://www.youtube.com/watch?v=DObWEaO4etE)
+
 ## OpenFaaS Secrets and Vault
 
 Nomad specializes in scheduling, and as a result, faas-nomad requires both Consul and Vault components in addition to Nomad to complete the OpenFaaS feature set. Consul provides the service discovery and powers the function proxy. Vault is used in conjunction with Nomad for providing secrets to the functions as well as the newly released API for managing secrets with the faas-cli.