use track2 sdk in ensureServiceEndpoints

pkg/cluster/ensureendpoints.go

@@ -6,6 +6,11 @@ package cluster
 import (
 	"context"
 	"fmt"
+	"strings"
+
+	"github.com/Azure/azure-sdk-for-go/sdk/azcore/arm"
+	"github.com/Azure/azure-sdk-for-go/sdk/resourcemanager/network/armnetwork/v2"
+	"github.com/Azure/go-autorest/autorest/to"
 
 	"github.com/Azure/ARO-RP/pkg/api"
 )
@@ -14,12 +19,35 @@ import (
 // subnets for storage account access, but only if egress lockdown is
 // not enabled.
 func (m *manager) ensureServiceEndpoints(ctx context.Context) error {
+	// Only add service endpoints to the subnet if egress lockdown is not enabled.
+	if m.doc.OpenShiftCluster.Properties.FeatureProfile.GatewayEnabled {
+		return nil
+	}
+
 	subnetIds, err := m.getSubnetIds()
 	if err != nil {
 		return err
 	}
 
-	return m.subnet.CreateOrUpdateFromIds(ctx, subnetIds, m.doc.OpenShiftCluster.Properties.FeatureProfile.GatewayEnabled)
+	for _, subnetId := range subnetIds {
+		r, err := arm.ParseResourceID(subnetId)
+		if err != nil {
+			return err
+		}
+		subnet, err := m.armSubnets.Get(ctx, r.ResourceGroupName, r.Parent.Name, r.Name, nil)
+		if err != nil {
+			return err
+		}
+		shouldUpdate := addEndpointsToSubnet(api.SubnetsEndpoints, &subnet.Subnet)
+		if !shouldUpdate {
+			continue
+		}
+		err = m.armSubnets.CreateOrUpdateAndWait(ctx, r.ResourceGroupName, r.Parent.Name, r.Name, subnet.Subnet, nil)
+		if err != nil {
+			return err
+		}
+	}
+	return nil
 }
 
 func (m *manager) getSubnetIds() ([]string, error) {
@@ -36,3 +64,49 @@ func (m *manager) getSubnetIds() ([]string, error) {
 	}
 	return subnets, nil
 }
+
+// addEndpointsToSubnet adds the endpoints (that either are missing in subnet
+// or aren't in succeeded state in the subnet) to the subnet and returns the updated subnet
+func addEndpointsToSubnet(endpoints []string, subnet *armnetwork.Subnet) (subnetChanged bool) {
+	for _, endpoint := range endpoints {
+		endpointFound, serviceEndpointPtr := subnetContainsEndpoint(subnet, endpoint)
+
+		if !endpointFound || *serviceEndpointPtr.ProvisioningState != armnetwork.ProvisioningStateSucceeded {
+			addEndpointToSubnet(endpoint, subnet)
+			subnetChanged = true
+		}
+	}
+
+	return subnetChanged
+}
+
+// subnetContainsEndpoint returns false and nil if subnet does not contain the endpoint.
+// If the subnet does contain the endpoint, true and a pointer to the service endpoint
+// is returned to be able to do additional checks and perform actions accordingly.
+func subnetContainsEndpoint(subnet *armnetwork.Subnet, endpoint string) (endpointFound bool, serviceEndpointPtr *armnetwork.ServiceEndpointPropertiesFormat) {
+	if subnet == nil || subnet.Properties.ServiceEndpoints == nil {
+		return false, nil
+	}
+
+	for _, serviceEndpoint := range subnet.Properties.ServiceEndpoints {
+		if endpointFound = strings.EqualFold(*serviceEndpoint.Service, endpoint); endpointFound {
+			return true, serviceEndpoint
+		}
+	}
+
+	return false, nil
+}
+
+// addEndpointToSubnet appends the endpoint to the slice of ServiceEndpoints of the subnet.
+func addEndpointToSubnet(endpoint string, subnet *armnetwork.Subnet) {
+	if subnet.Properties.ServiceEndpoints == nil {
+		subnet.Properties.ServiceEndpoints = []*armnetwork.ServiceEndpointPropertiesFormat{}
+	}
+
+	serviceEndpoint := armnetwork.ServiceEndpointPropertiesFormat{
+		Service:   to.StringPtr(endpoint),
+		Locations: []*string{to.StringPtr("*")},
+	}
+
+	subnet.Properties.ServiceEndpoints = append(subnet.Properties.ServiceEndpoints, &serviceEndpoint)
+}