add Topology.NetworkConfigurations

Author: Nutrymaco

apis/v1alpha3/topology_conversion.go

@@ -0,0 +1,26 @@
+/*
+Copyright 2024 The Kubernetes Authors.
+
+Licensed under the Apache License, Version 2.0 (the "License");
+you may not use this file except in compliance with the License.
+You may obtain a copy of the License at
+
+    http://www.apache.org/licenses/LICENSE-2.0
+
+Unless required by applicable law or agreed to in writing, software
+distributed under the License is distributed on an "AS IS" BASIS,
+WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+See the License for the specific language governing permissions and
+limitations under the License.
+*/
+
+package v1alpha3
+
+import (
+	conversion "k8s.io/apimachinery/pkg/conversion"
+	v1beta1 "sigs.k8s.io/cluster-api-provider-vsphere/apis/v1beta1"
+)
+
+func Convert_v1beta1_Topology_To_v1alpha3_Topology(in *v1beta1.Topology, out *Topology, s conversion.Scope) error {
+	return autoConvert_v1beta1_Topology_To_v1alpha3_Topology(in, out, s)
+}

apis/v1alpha3/zz_generated.conversion.go

@@ -0,0 +1,26 @@
+/*
+Copyright 2024 The Kubernetes Authors.
+
+Licensed under the Apache License, Version 2.0 (the "License");
+you may not use this file except in compliance with the License.
+You may obtain a copy of the License at
+
+    http://www.apache.org/licenses/LICENSE-2.0
+
+Unless required by applicable law or agreed to in writing, software
+distributed under the License is distributed on an "AS IS" BASIS,
+WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+See the License for the specific language governing permissions and
+limitations under the License.
+*/
+
+package v1alpha4
+
+import (
+	conversion "k8s.io/apimachinery/pkg/conversion"
+	v1beta1 "sigs.k8s.io/cluster-api-provider-vsphere/apis/v1beta1"
+)
+
+func Convert_v1beta1_Topology_To_v1alpha4_Topology(in *v1beta1.Topology, out *Topology, s conversion.Scope) error {
+	return autoConvert_v1beta1_Topology_To_v1alpha4_Topology(in, out, s)
+}

apis/v1alpha4/topology_conversion.go

@@ -17,6 +17,7 @@ limitations under the License.
 package v1beta1
 
 import (
+	corev1 "k8s.io/api/core/v1"
 	metav1 "k8s.io/apimachinery/pkg/apis/meta/v1"
 )
 
@@ -81,12 +82,69 @@ type Topology struct {
 	// +optional
 	Networks []string `json:"networks,omitempty"`
 
+	// NetworkConfigurations is a list of network configurations within this failure domain.
+	// +optional
+	// +listType=map
+	// +listMapKey=name
+	NetworkConfigurations []NetworkConfiguration `json:"networkConfigs,omitempty"`
+
 	// Datastore is the name or inventory path of the datastore in which the
 	// virtual machine is created/located.
 	// +optional
 	Datastore string `json:"datastore,omitempty"`
 }
 
+// NetworkConfiguration defines a network configuration that should be used when consuming
+// a failure domain.
+type NetworkConfiguration struct {
+	// NetworkName is the network name for this machine's VM.
+	// +kubebuilder:validation:Required
+	NetworkName string `json:"name"`
+
+	// DHCP4 is a flag that indicates whether or not to use DHCP for IPv4.
+	// +optional
+	DHCP4 *bool `json:"dhcp4,omitempty"`
+
+	// DHCP6 is a flag that indicates whether or not to use DHCP for IPv6.
+	// +optional
+	DHCP6 *bool `json:"dhcp6,omitempty"`
+
+	// Nameservers is a list of IPv4 and/or IPv6 addresses used as DNS
+	// nameservers.
+	// Please note that Linux allows only three nameservers (https://linux.die.net/man/5/resolv.conf).
+	// +optional
+	Nameservers []string `json:"nameservers,omitempty"`
+
+	// SearchDomains is a list of search domains used when resolving IP
+	// addresses with DNS.
+	// +optional
+	SearchDomains []string `json:"searchDomains,omitempty"`
+
+	// DHCP4Overrides allows for the control over several DHCP behaviors.
+	// Overrides will only be applied when the corresponding DHCP flag is set.
+	// Only configured values will be sent, omitted values will default to
+	// distribution defaults.
+	// Dependent on support in the network stack for your distribution.
+	// For more information see the netplan reference (https://netplan.io/reference#dhcp-overrides)
+	// +optional
+	DHCP4Overrides *DHCPOverrides `json:"dhcp4Overrides,omitempty"`
+
+	// DHCP6Overrides allows for the control over several DHCP behaviors.
+	// Overrides will only be applied when the corresponding DHCP flag is set.
+	// Only configured values will be sent, omitted values will default to
+	// distribution defaults.
+	// Dependent on support in the network stack for your distribution.
+	// For more information see the netplan reference (https://netplan.io/reference#dhcp-overrides)
+	// +optional
+	DHCP6Overrides *DHCPOverrides `json:"dhcp6Overrides,omitempty"`
+
+	// AddressesFromPools is a list of IPAddressPools that should be assigned
+	// to IPAddressClaims. The machine's cloud-init metadata will be populated
+	// with IPAddresses fulfilled by an IPAM provider.
+	// +optional
+	AddressesFromPools []corev1.TypedLocalObjectReference `json:"addressesFromPools,omitempty"`
+}
+
 // FailureDomainHosts has information required for placement of machines on VSphere hosts.
 type FailureDomainHosts struct {
 	// VMGroupName is the name of the VM group