Alerting: Use Unstructured type for settings of K8s model Integration + code owners (#91430)

* remove nonnamespaced paths
* use common.Unstructed for Intergration.Settings
* update codeowners to include alerting
* fix json name of secure fields to start with lower case

pkg/apis/alerting_notifications/v0alpha1/receiver_spec.go

@@ -1,17 +1,18 @@
 package v0alpha1
 
-import "encoding/json"
+import (
+	common "github.com/grafana/grafana/pkg/apimachinery/apis/common/v0alpha1"
+)
 
 // Integration defines model for Integration.
 // +k8s:openapi-gen=true
 type Integration struct {
 	DisableResolveMessage *bool `json:"disableResolveMessage,omitempty"`
 	// +mapType=atomic
-	SecureFields map[string]bool `json:"SecureFields,omitempty"`
-	// +listType=atomic
-	Settings json.RawMessage `json:"settings"`
-	Type     string          `json:"type"`
-	Uid      *string         `json:"uid,omitempty"`
+	SecureFields map[string]bool     `json:"secureFields,omitempty"`
+	Settings     common.Unstructured `json:"settings"`
+	Type         string              `json:"type"`
+	Uid          *string             `json:"uid,omitempty"`
 }
 
 // ReceiverSpec defines model for Spec.

pkg/apis/alerting_notifications/v0alpha1/zz_generated.deepcopy.go

@@ -8,8 +8,6 @@
 package v0alpha1
 
 import (
-	json "encoding/json"
-
 	runtime "k8s.io/apimachinery/pkg/runtime"
 )
 
@@ -28,11 +26,7 @@ func (in *Integration) DeepCopyInto(out *Integration) {
 			(*out)[key] = val
 		}
 	}
-	if in.Settings != nil {
-		in, out := &in.Settings, &out.Settings
-		*out = make(json.RawMessage, len(*in))
-		copy(*out, *in)
-	}
+	in.Settings.DeepCopyInto(&out.Settings)
 	if in.Uid != nil {
 		in, out := &in.Uid, &out.Uid
 		*out = new(string)

pkg/apis/alerting_notifications/v0alpha1/zz_generated.openapi.go

@@ -48,28 +48,12 @@ func schema_pkg_apis_alerting_notifications_v0alpha1_Integration(ref common.Refe
 							},
 						},
 						SchemaProps: spec.SchemaProps{
-							Type: []string{"object"},
-							AdditionalProperties: &spec.SchemaOrBool{
-								Allows: true,
-								Schema: &spec.Schema{
-									SchemaProps: spec.SchemaProps{
-										Default: false,
-										Type:    []string{"boolean"},
-										Format:  "",
-									},
-								},
-							},
+							Ref: ref("github.com/grafana/grafana/pkg/apimachinery/apis/common/v0alpha1.Unstructured"),
 						},
 					},
 					"settings": {
-						VendorExtensible: spec.VendorExtensible{
-							Extensions: spec.Extensions{
-								"x-kubernetes-list-type": "atomic",
-							},
-						},
 						SchemaProps: spec.SchemaProps{
-							Type:   []string{"string"},
-							Format: "byte",
+							Ref: ref("github.com/grafana/grafana/pkg/apimachinery/apis/common/v0alpha1.Unstructured"),
 						},
 					},
 					"type": {
@@ -89,6 +73,8 @@ func schema_pkg_apis_alerting_notifications_v0alpha1_Integration(ref common.Refe
 				Required: []string{"settings", "type"},
 			},
 		},
+		Dependencies: []string{
+			"github.com/grafana/grafana/pkg/apimachinery/apis/common/v0alpha1.Unstructured"},
 	}
 }