Revert CAPO to v0.10.5 (#725)

* Revert CAPO to v0.10.5

* Revert "Remove unnecessary patch of CAPO resources"

This reverts commit 56465ee and is required for the rollback to CAPO v0.10.5

Author: sd109

roles/clusterapi/defaults/main.yml

@@ -7,7 +7,7 @@ clusterapi_core_components: "{{ clusterapi_core_repo }}/releases/download/{{ clu
 
 # The repo, version and manifest URL for the Cluster API OpenStack provider components
 clusterapi_openstack_repo: https://github.com/kubernetes-sigs/cluster-api-provider-openstack
-clusterapi_openstack_version: v0.11.3
+clusterapi_openstack_version: v0.10.5
 clusterapi_openstack_components: "{{ clusterapi_openstack_repo }}/releases/download/{{ clusterapi_openstack_version }}/infrastructure-components.yaml"
 
 # The diagnostics address for Cluster API components
@@ -42,6 +42,17 @@ clusterapi_manifests:
 
 # List of patches to apply to the resources in the manifests
 clusterapi_patches:
+  # Remove the caBundle from the CAPO custom resource definitions
+  # It is injected by cert-manager and causes validation issues if set outside of that
+  # The CAPI CRDs do not have the field set in the manifests that are shipped
+  # The caBundle exists on every CRD _except_ openstackfloatingippools
+  - patch: |-
+      - op: remove
+        path: /spec/conversion/webhook/clientConfig/caBundle
+    target:
+      kind: CustomResourceDefinition
+      labelSelector: cluster.x-k8s.io/provider=infrastructure-openstack
+      name: openstack(cluster|machine).*
   # The manifests contain environment variable substitutions for feature gates that we do not need
   - patch: |-
       - op: replace