Add support for spec overrides when restoring AWX (#1862)

config/crd/bases/awx.ansible.com_awxrestores.yaml

@@ -94,6 +94,11 @@ spec:
               postgres_image_version:
                 description: PostgreSQL container image version to use
                 type: string
+              spec_overrides:
+                description: Overrides for the AWX spec
+                # type: string
+                type: object
+                x-kubernetes-preserve-unknown-fields: true
               image_pull_policy:
                 description: The image pull policy
                 type: string

config/manifests/bases/awx-operator.clusterserviceversion.yaml

@@ -218,6 +218,10 @@ spec:
         path: postgres_image_version
         x-descriptors:
         - urn:alm:descriptor:com.tectonic.ui:hidden
+      - displayName: AWX Spec Overrides
+        path: spec_overrides
+        x-descriptors:
+        - urn:alm:descriptor:com.tectonic.ui:advanced
       - displayName: Image Pull Policy
         path: image_pull_policy
         x-descriptors: