Added documentation to use TLS with traefik

[owngr]

Here's the tested documentation to quickly spin up an nginx pod with TLS, as asked here #37 (comment)

I'm just not sure about the subdomains part, I usually use one certificate per subdomain,

[mysticaltech]

I love the idea of an examples directory. Thanks for that @Olivierwenger!

@phaer and @mnencia, I propose we merge this without further do, what do you say?

[phaer]

Looks good to me, I think there's more to be done regarding more structured examples in the future, but it's a good start
One suggestion: I would prefer examples instead of .examples in this case. Using hidden directories might make sense for the images, but examples should be discoverable so there's no benefit in hiding them on *nix systems in my opionion.

Thanks, @Olivierwenger!

[TimHeckel]

@Olivierwenger - thank you for documenting this!

[mysticaltech]

Thanks folks! @Olivierwenger if you can change from . examples to examples it would be great, then we'll merge! 🙏

[phaer]

@Olivierwenger Thanks!

[owngr]

@phaer thanks to you for being so quick :)