Build for ARM64 as well

[geerlingguy]

I'm doing a lot more on ARM these days, and I would probably do even more if I bought an M1 mac.

I tried to get an ARM build working earlier, but I think the cryptography install bails because it needs a compile. I could probably get it working by additionally installing:

• libffi-devel
• build-essential
• python3-devel

But it's not a high priority at the moment... and I want to do this cautiously, as I don't want to balloon the image size too much (maybe uninstall unneeded deps afterwards?).

[JeromeK13]

Hey

Would like to have support form ARM64. Is there an update on this? -> Any help needed?

Greets Jerome