netcup-setup/ignition/README.md

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# Ignition public SSH key setup
1. Configure ssh public key in ignition-config.yml
2. Run butane to generate the ignition file
```shell
podman run --interactive --rm \
quay.io/coreos/butane:release \
--pretty --strict \
< ignition-config.yml \
> disk/ignition/config.ign
```
3. Create the disk image
```shell
./generate-iso.sh
```
4. Load ignition.iso as DVD image into the VM after setting it up with the microos VM image, before the first boot