Can't create cluster following the current documentation

[hansbogert]

Context

Using the instructions on: https://documentation.ubuntu.com/canonical-kubernetes/latest/capi/tutorial/getting-started/

This is using the maas provider.

Reproduction
After the clusterctl init command:

kubectl describe -n capmaas-system pods capmaas-controller-manager-xxx-xxx

Events:
  Type     Reason       Age                From               Message
  ----     ------       ----               ----               -------
  Normal   Scheduled    36s                default-scheduler  Successfully assigned capmaas-system/capmaas-controller-manager-7fc468f64f-hhgrd to kind-control-plane
  Warning  FailedMount  34s (x3 over 36s)  kubelet            MountVolume.SetUp failed for volume "cert" : secret "capmaas-webhook-service-cert" not found
  Normal   Pulling      28s                kubelet            Pulling image "gcr.io/kubebuilder/kube-rbac-proxy:v0.5.0"
  Normal   Pulled       21s                kubelet            Successfully pulled image "gcr.io/kubebuilder/kube-rbac-proxy:v0.5.0" in 2.425s (6.653s including waiting). Image size: 19764286 bytes.
  Normal   Created      21s                kubelet            Created container: kube-rbac-proxy
  Normal   Started      21s                kubelet            Started container kube-rbac-proxy
  Normal   BackOff      19s (x2 over 20s)  kubelet            Back-off pulling image "gcr.io/spectro-dev-public/release/cluster-api/cluster-api-provider-maas-controller:v1.0.0"
  Warning  Failed       19s (x2 over 20s)  kubelet            Error: ImagePullBackOff
  Normal   Pulling      5s (x2 over 32s)   kubelet            Pulling image "gcr.io/spectro-dev-public/release/cluster-api/cluster-api-provider-maas-controller:v1.0.0"
  Warning  Failed       3s (x2 over 28s)   kubelet            Failed to pull image "gcr.io/spectro-dev-public/release/cluster-api/cluster-api-provider-maas-controller:v1.0.0": rpc error: code = NotFound desc = failed to pull and unpack image "gcr.io/spectro-dev-public/release/cluster-api/cluster-api-provider-maas-controller:v1.0.0": no match for platform in manifest: not found
  Warning  Failed       3s (x2 over 28s)   kubelet            Error: ErrImagePull

...
Events:
  Type     Reason       Age                From               Message
  ----     ------       ----               ----               -------
  Normal   Scheduled    36s                default-scheduler  Successfully assigned capmaas-system/capmaas-controller-manager-7fc468f64f-hhgrd to kind-control-plane
  Warning  FailedMount  34s (x3 over 36s)  kubelet            MountVolume.SetUp failed for volume "cert" : secret "capmaas-webhook-service-cert" not found
  Normal   Pulling      28s                kubelet            Pulling image "gcr.io/kubebuilder/kube-rbac-proxy:v0.5.0"
  Normal   Pulled       21s                kubelet            Successfully pulled image "gcr.io/kubebuilder/kube-rbac-proxy:v0.5.0" in 2.425s (6.653s including waiting). Image size: 19764286 bytes.
  Normal   Created      21s                kubelet            Created container: kube-rbac-proxy
  Normal   Started      21s                kubelet            Started container kube-rbac-proxy
  Normal   BackOff      19s (x2 over 20s)  kubelet            Back-off pulling image "gcr.io/spectro-dev-public/release/cluster-api/cluster-api-provider-maas-controller:v1.0.0"
  Warning  Failed       19s (x2 over 20s)  kubelet            Error: ImagePullBackOff
  Normal   Pulling      5s (x2 over 32s)   kubelet            Pulling image "gcr.io/spectro-dev-public/release/cluster-api/cluster-api-provider-maas-controller:v1.0.0"
  Warning  Failed       3s (x2 over 28s)   kubelet            Failed to pull image "gcr.io/spectro-dev-public/release/cluster-api/cluster-api-provider-maas-controller:v1.0.0": rpc error: code = NotFound desc = failed to pull and unpack image "gcr.io/spectro-dev-public/release/cluster-api/cluster-api-provider-maas-controller:v1.0.0": no match for platform in manifest: not found
  Warning  Failed       3s (x2 over 28s)   kubelet            Error: ErrImagePull

Probable cause

I think they forgot to include a x86-64 build for the cluster-api-provider-maas-controller:v1.0.0 image:

noteworthy
this works though if the microk8s or kind cluster is on an arm64 machine.