Customize Instances

Fluidstack Atlas supports a few ways of customizing compute instances.

Add SSH Authorized Key

Use the --ssh-authorized-key argument to supply a SSH public key during instance creation. The key will be added to the ubuntu user.

fluidctl instances create \
--name test \
--type h100-hgx-80gb.8x \
--ssh-authorized-key ~/.ssh/id_ed25519.pub

It is possible to fully customize compute instances using industry standard cloud-init user-data. Check out the official docs for a full reference.

fluidctl instances create \
--name test \
--type h100-hgx-80gb.8x \
--user-data ./user-data