Feature Request: Adding Raspberry Pi x64 Arm/Aarch Support

[PatrickLaabs]

In order to run kubefirst on a raspberry pi x64, the vault-handler project needs to build and serve the appropriate binaries.

Since this project does not use goreleaser, i guess it might be enough to add the architecture to the Dockerfile:

https://github.com/kubefirst/vault-handler/blob/14853bf295722ec4b45c9661988c446085c8a575/Dockerfile#LL3C1-L6C15

[patrickdappollonio]

Hey!

I know you have a broader story around kubefirst and ARM. I think, at least for this project, the work @muse-sisay did here should've covered it. It now produces an ARM image as well as a x86_64 one.

Would love to get your feedback on it! It hasn't made its way to the rest of the environment but hopefully it's something we can get there soon!