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namespace.go
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/*
Copyright (c) 2020-2022 VMware, Inc. All Rights Reserved.
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 namespace
import (
"bytes"
"context"
"encoding/json"
"fmt"
"net/http"
"os"
"path"
"github.com/vmware/govmomi/vapi/namespace/internal"
"github.com/vmware/govmomi/vapi/rest"
"github.com/vmware/govmomi/vim25/types"
)
// Manager extends rest.Client, adding namespace related methods.
type Manager struct {
*rest.Client
}
// NewManager creates a new Manager instance with the given client.
func NewManager(client *rest.Client) *Manager {
return &Manager{
Client: client,
}
}
// EnableClusterSpec defines a Tanzu Supervisor Cluster for creation.
// See: https://developer.vmware.com/apis/vsphere-automation/latest/vcenter/data-structures/NamespaceManagement/Clusters/EnableSpec/
// Since 7.0.0:-
type EnableClusterSpec struct {
MasterDNSSearchDomains []string `json:"master_DNS_search_domains,omitempty"`
ImageStorage ImageStorageSpec `json:"image_storage"`
NcpClusterNetworkSpec *NcpClusterNetworkSpec `json:"ncp_cluster_network_spec,omitempty"`
// Note: NcpClusterNetworkSpec is replaced by WorkloadNetworksSpec in vSphere 7.0u2+
// Since 7.0u1:-
WorkloadNetworksSpec *WorkloadNetworksEnableSpec `json:"workload_networks_spec,omitempty"`
MasterManagementNetwork *MasterManagementNetwork `json:"master_management_network"`
MasterDNSNames []string `json:"Master_DNS_names,omitempty"`
MasterNTPServers []string `json:"master_NTP_servers,omitempty"`
EphemeralStoragePolicy string `json:"ephemeral_storage_policy,omitempty"`
DefaultImageRepository string `json:"default_image_repository,omitempty"`
ServiceCidr *Cidr `json:"service_cidr"`
LoginBanner string `json:"login_banner,omitempty"`
// Was string until #2860:-
SizeHint *SizingHint `json:"size_hint"`
WorkerDNS []string `json:"worker_DNS,omitempty"`
DefaultImageRegistry *DefaultImageRegistry `json:"default_image_registry,omitempty"`
MasterDNS []string `json:"master_DNS,omitempty"`
// Was string until #2860:-
NetworkProvider *NetworkProvider `json:"network_provider"`
MasterStoragePolicy string `json:"master_storage_policy,omitempty"`
DefaultKubernetesServiceContentLibrary string `json:"default_kubernetes_service_content_library,omitempty"`
WorkloadNTPServers []string `json:"workload_ntp_servers,omitempty"`
LoadBalancerConfigSpec *LoadBalancerConfigSpec `json:"load_balancer_config_spec,omitempty"`
}
// SizingHint determines the size of the Tanzu Kubernetes Grid
// Supervisor cluster's kubeapi instances.
// Note: Only use TinySizingHint in non-production environments.
// Note: This is a secure coding pattern to avoid Stringly typed fields.
// See https://developer.vmware.com/apis/vsphere-automation/latest/vcenter/data-structures/NamespaceManagement/SizingHint/
// Since 7.0.0
type SizingHint struct {
slug string
}
var (
UndefinedSizingHint = SizingHint{""}
TinySizingHint = SizingHint{"TINY"}
SmallSizingHint = SizingHint{"SMALL"}
MediumSizingHint = SizingHint{"MEDIUM"}
LargeSizingHint = SizingHint{"LARGE"}
)
func (v SizingHint) String() string {
return v.slug
}
func (v *SizingHint) UnmarshalJSON(b []byte) error {
var s string
if err := json.Unmarshal(b, &s); nil != err {
return err
}
v.FromString(s)
return nil
}
func (v SizingHint) MarshalJSON() ([]byte, error) {
return json.Marshal(v.slug)
}
func (v *SizingHint) FromString(s string) {
v.slug = SizingHintFromString(s).slug
}
func SizingHintFromString(s string) SizingHint {
if "TINY" == s {
return TinySizingHint
}
if "SMALL" == s {
return SmallSizingHint
}
if "MEDIUM" == s {
return MediumSizingHint
}
if "LARGE" == s {
return LargeSizingHint
}
return UndefinedSizingHint
}
// ImageStorageSpec defines the storage policy ID (not name) assigned to
// a Tanzu Kubernetes Grid cluster (supervisor or workload clusters)
// See https://developer.vmware.com/apis/vsphere-automation/latest/vcenter/data-structures/NamespaceManagement/Clusters/ImageStorageSpec/
// Since 7.0.0:-
type ImageStorageSpec struct {
StoragePolicy string `json:"storage_policy"`
}
// Cidr defines an IPv4 CIDR range for a subnet.
// See https://developer.vmware.com/apis/vsphere-automation/latest/vcenter/data-structures/Namespaces/Instances/Ipv4Cidr/
// TODO decide whether to rename this in the Go API to match the vSphere API.
// Since 7.0.0:-
type Cidr struct {
Address string `json:"address"`
Prefix int `json:"prefix"`
}
// NcpClusterNetworkSpec defines an NSX-T network for a Tanzu Kubernetes
// Grid workload cluster in vSphere 7.0.0 until 7.0u1.
// Note: NcpClusterNetworkSpec is replaced by WorkloadNetworksSpec in 7.0u2+.
// See https://developer.vmware.com/apis/vsphere-automation/latest/vcenter/data-structures/NamespaceManagement/Clusters/NCPClusterNetworkEnableSpec/
// TODO decide whether to rename this in the Go API to match the vSphere API.
// Since 7.0.0:-
type NcpClusterNetworkSpec struct {
NsxEdgeCluster string `json:"nsx_edge_cluster,omitempty"`
PodCidrs []Cidr `json:"pod_cidrs"`
EgressCidrs []Cidr `json:"egress_cidrs"`
ClusterDistributedSwitch string `json:"cluster_distributed_switch,omitempty"`
IngressCidrs []Cidr `json:"ingress_cidrs"`
}
// NsxNetwork defines a supervisor or workload NSX-T network for use with
// a Tanzu Kubernetes Cluster.
// See https://developer.vmware.com/apis/vsphere-automation/latest/vcenter/data-structures/NamespaceManagement/Networks/NsxNetworkCreateSpec/
// TODO decide whether to rename this in the Go API to match the vSphere API.
// Since 7.0u3:-
type NsxNetwork struct {
EgressCidrs []Cidr `json:"egress_cidrs"`
IngressCidrs []Cidr `json:"ingress_cidrs"`
LoadBalancerSize string `json:"load_balancer_size"`
NamespaceNetworkCidrs []Cidr `json:"namespace_network_cidrs"`
NsxTier0Gateway string `json:"nsx_tier0_gateway"`
RoutedMode bool `json:"routed_mode"`
SubnetPrefixLength int `json:"subnet_prefix_length"`
}
// IpRange specifies a contiguous set of IPv4 Addresses
// See https://developer.vmware.com/apis/vsphere-automation/latest/vcenter/data-structures/NamespaceManagement/IPRange/
// TODO decide whether to rename this in the Go API to match the vSphere API.
// Note: omitempty allows AddressRanges: []IpRange to become json []
// Since 7.0u1:-
type IpRange struct {
Address string `json:"address,omitempty"`
Count int `json:"count,omitempty"`
}
// IpAssignmentMode specifies whether DHCP or a static range assignment
// method is used. This is used for both Supervisor Cluster and Workload
// Cluster networks in 7.0u3 and above.
// See https://developer.vmware.com/apis/vsphere-automation/latest/vcenter/data-structures/NamespaceManagement/Networks/IPAssignmentMode/
// TODO decide whether to rename this in the Go API to match the vSphere API.
// Since 7.0u3:-
type IpAssignmentMode struct {
slug string
}
var (
UndefinedIpAssignmentMode = IpAssignmentMode{""}
DhcpIpAssignmentMode = IpAssignmentMode{"DHCP"}
StaticRangeIpAssignmentMode = IpAssignmentMode{"STATICRANGE"}
// NOTE: Add new types at the END of this const to preserve previous values
)
func (v IpAssignmentMode) String() string {
return v.slug
}
func (v *IpAssignmentMode) UnmarshalJSON(b []byte) error {
var s string
if err := json.Unmarshal(b, &s); nil != err {
return err
}
v.FromString(s)
return nil
}
func (v IpAssignmentMode) MarshalJSON() ([]byte, error) {
return json.Marshal(v.slug)
}
func (v *IpAssignmentMode) FromString(s string) {
v.slug = IpAssignmentModeFromString(s).slug
}
func IpAssignmentModeFromString(s string) IpAssignmentMode {
if "DHCP" == s {
return DhcpIpAssignmentMode
}
if "STATICRANGE" == s {
return StaticRangeIpAssignmentMode
}
return UndefinedIpAssignmentMode
}
// See https://developer.vmware.com/apis/vsphere-automation/latest/vcenter/data-structures/NamespaceManagement/Networks/VsphereDVPGNetworkCreateSpec/
// Since 7.0u1:-
type VsphereDVPGNetworkCreateSpec struct {
AddressRanges []IpRange `json:"address_ranges"`
Gateway string `json:"gateway"`
PortGroup string `json:"portgroup"`
SubnetMask string `json:"subnet_mask"`
// Since 7.0u3:-
IpAssignmentMode *IpAssignmentMode `json:"ip_assignment_mode,omitempty"`
}
// NetworkProvider defines which type of
// See https://developer.vmware.com/apis/vsphere-automation/latest/vcenter/data-structures/NamespaceManagement/Clusters/NetworkProvider/
// Since 7.0.0:-
type NetworkProvider struct {
slug string
}
var (
UndefinedNetworkProvider = NetworkProvider{""}
NsxtContainerPluginNetworkProvider = NetworkProvider{"NSXT_CONTAINER_PLUGIN"}
// Since 7.0u1:-
VSphereNetworkProvider = NetworkProvider{"VSPHERE_NETWORK"}
// TODO vSphere (as in product), Vsphere (as in tag), or VSphere (as in camel case)???
// E.g. see from 7.0u3: https://developer.vmware.com/apis/vsphere-automation/latest/vcenter/data-structures/NamespaceManagement/NSXTier0Gateway/Summary/
)
func (v NetworkProvider) String() string {
return v.slug
}
func (v *NetworkProvider) UnmarshalJSON(b []byte) error {
var s string
if err := json.Unmarshal(b, &s); nil != err {
return err
}
v.FromString(s)
return nil
}
func (v NetworkProvider) MarshalJSON() ([]byte, error) {
return json.Marshal(v.slug)
}
func (v *NetworkProvider) FromString(s string) {
v.slug = ClusterNetworkProviderFromString(s).slug
}
func ClusterNetworkProviderFromString(s string) NetworkProvider {
if "NSXT_CONTAINER_PLUGIN" == s {
return NsxtContainerPluginNetworkProvider
}
if "VSPHERE_NETWORK" == s {
return VSphereNetworkProvider
}
return UndefinedNetworkProvider
}
// NetworksCreateSpec specifies a Tanzu Kubernetes Grid Supervisor
// or Workload network that should be created.
// See https://developer.vmware.com/apis/vsphere-automation/latest/vcenter/data-structures/NamespaceManagement/Networks/CreateSpec/
// Since 7.0u1:-
type NetworksCreateSpec struct {
Network string `json:"network"`
NetworkProvider *NetworkProvider `json:"network_provider"`
VSphereNetwork *VsphereDVPGNetworkCreateSpec `json:"vsphere_network,omitempty"`
// Since 7.0u3:-
NsxNetwork *NsxNetwork `json:"nsx_network,omitempty"`
}
// WorkloadNetworksEnableSpec defines the primary workload network for a new
// Tanzu Kubernetes Grid supervisor cluster. This may be used by namespaces
// for workloads too.
// See https://developer.vmware.com/apis/vsphere-automation/latest/vcenter/data-structures/NamespaceManagement/Clusters/WorkloadNetworksEnableSpec/
// TODO decide whether to rename this in the Go API to match the vSphere API.
// Since 7.0u1:-
type WorkloadNetworksEnableSpec struct {
SupervisorPrimaryWorkloadNetwork *NetworksCreateSpec `json:"supervisor_primary_workload_network"`
// TODO also support other workload networks in network_list
// (These are not used for EnableCluster, and so left out for now)
}
// LoadBalancersServer defines an Avi or HA Proxy load balancer location.
// Host can be an IP Address (normally an Avi Management Virtual IP for
// the Avi Controller(s)) or a hostname.
// See https://developer.vmware.com/apis/vsphere-automation/latest/vcenter/data-structures/NamespaceManagement/LoadBalancers/Server/
// Since 7.0u1:-
type LoadBalancersServer struct {
Host string `json:"host"`
Port int `json:"port"`
}
// AviConfigCreateSpec defines full information for the linking of
// a Tanzu Kubernetes Grid enabled vSphere cluster to an NSX
// Advanced Load Balancer (formerly Avi Load Balancer)
// See https://developer.vmware.com/apis/vsphere-automation/latest/vcenter/data-structures/NamespaceManagement/LoadBalancers/AviConfigCreateSpec/
// Since 7.0u2:-
type AviConfigCreateSpec struct {
CertificateAuthorityChain string `json:"certificate_authority_chain"`
Password string `json:"password"`
Server *LoadBalancersServer `json:"server"`
Username string `json:"username"`
}
// HAProxyConfigCreateSpec defines full information for the linking of
// a Tanzu Kubernetes Grid enabled vSphere cluster to a HA Proxy
// Load Balancer.
// Note: HA Proxy is not supported in vSphere 7.0u3 and above. Use Avi
//
// with vSphere networking, or NSX-T networking, instead.
//
// See https://developer.vmware.com/apis/vsphere-automation/latest/vcenter/data-structures/NamespaceManagement/LoadBalancers/HAProxyConfigCreateSpec/
// Since 7.0u1:-
type HAProxyConfigCreateSpec struct {
CertificateAuthorityChain string `json:"certificate_authority_chain"`
Password string `json:"password"`
Servers []LoadBalancersServer `json:"servers"`
Username string `json:"username"`
}
// A LoadBalancerProvider is an enum type that defines
// the Load Balancer technology in use in a Tanzu Kubernetes Grid
// cluster.
// Note: If invalid or undefined (E.g. if a newer/older vSphere
//
// version is used whose option isn't listed) then the
// UndefinedLoadBalancerProvider value shall be set.
// This translates to an empty string, removing its element
// from the produces JSON.
//
// See https://developer.vmware.com/apis/vsphere-automation/latest/vcenter/data-structures/NamespaceManagement/LoadBalancers/Provider/
type LoadBalancerProvider struct {
slug string
}
var (
UndefinedLoadBalancerProvider = LoadBalancerProvider{""}
HAProxyLoadBalancerProvider = LoadBalancerProvider{"HA_PROXY"}
AviLoadBalancerProvider = LoadBalancerProvider{"AVI"}
)
func (v LoadBalancerProvider) String() string {
return v.slug
}
func (v *LoadBalancerProvider) UnmarshalJSON(b []byte) error {
var s string
if err := json.Unmarshal(b, &s); nil != err {
return err
}
v.FromString(s)
return nil
}
func (v LoadBalancerProvider) MarshalJSON() ([]byte, error) {
return json.Marshal(v.slug)
}
func (v *LoadBalancerProvider) FromString(s string) {
v.slug = LoadBalancerFromString(s).slug
}
func LoadBalancerFromString(s string) LoadBalancerProvider {
if "HA_PROXY" == s {
return HAProxyLoadBalancerProvider
}
if "AVI" == s {
return AviLoadBalancerProvider
}
return UndefinedLoadBalancerProvider
}
// LoadBalancerConfigSpec defines LoadBalancer options for Tanzu
// Kubernetes Grid, both for the Supervisor Cluster and for
// Workload Cluster kubeapi endpoints, and services of type
// LoadBalancer
// See https://developer.vmware.com/apis/vsphere-automation/latest/vcenter/data-structures/NamespaceManagement/LoadBalancers/ConfigSpec/
// Since 7.0u1:-
type LoadBalancerConfigSpec struct {
// AddressRanges removed since 7.0u2:- (Now in workload network spec)
AddressRanges []IpRange `json:"address_ranges,omitempty"` // omitempty to prevent null being the value
HAProxyConfigCreateSpec *HAProxyConfigCreateSpec `json:"ha_proxy_config_create_spec,omitempty"`
// Optional for create:-
Id string `json:"id"`
Provider *LoadBalancerProvider `json:"provider"`
// Since 7.0u2:-
AviConfigCreateSpec *AviConfigCreateSpec `json:"avi_config_create_spec,omitempty"`
}
// Since 7.0.0:-
type AddressRange struct {
SubnetMask string `json:"subnet_mask,omitempty"`
StartingAddress string `json:"starting_address"`
Gateway string `json:"gateway"`
AddressCount int `json:"address_count,omitempty"`
}
// Since 7.0.0:-
type MasterManagementNetwork struct {
Mode *IpAssignmentMode `json:"mode"`
FloatingIP string `json:"floating_IP,omitempty"`
AddressRange *AddressRange `json:"address_range,omitempty"`
Network string `json:"network"`
}
// Since 7.0.0:-
type DefaultImageRegistry struct {
Hostname string `json:"hostname"`
Port int `json:"port,omitempty"`
}
// EnableCluster enables vSphere Namespaces on the specified cluster, using the given spec.
// See https://developer.vmware.com/apis/vsphere-automation/latest/vcenter/api/vcenter/namespace-management/clusters/clusteractionenable/post/
func (c *Manager) EnableCluster(ctx context.Context, id string, spec *EnableClusterSpec) error {
var response interface{}
url := c.Resource(path.Join(internal.NamespaceClusterPath, id)).WithParam("action", "enable")
fmt.Fprint(os.Stdout, spec)
err := c.Do(ctx, url.Request(http.MethodPost, spec), response)
return err
}
// EnableCluster enables vSphere Namespaces on the specified cluster, using the given spec.
func (c *Manager) DisableCluster(ctx context.Context, id string) error {
var response interface{}
url := c.Resource(path.Join(internal.NamespaceClusterPath, id)).WithParam("action", "disable")
err := c.Do(ctx, url.Request(http.MethodPost), response)
return err
}
type KubernetesStatus struct {
slug string
}
var (
UndefinedKubernetesStatus = KubernetesStatus{""}
ReadyKubernetesStatus = KubernetesStatus{"READY"}
WarningKubernetesStatus = KubernetesStatus{"WARNING"}
ErrorKubernetesStatus = KubernetesStatus{"ERROR"}
// NOTE: Add new types at the END of this const to preserve previous values
)
func (v KubernetesStatus) String() string {
return v.slug
}
func (v *KubernetesStatus) UnmarshalJSON(b []byte) error {
var s string
if err := json.Unmarshal(b, &s); nil != err {
return err
}
v.FromString(s)
return nil
}
func (v KubernetesStatus) MarshalJSON() ([]byte, error) {
return json.Marshal(v.slug)
}
func (v *KubernetesStatus) FromString(s string) {
v.slug = KubernetesStatusFromString(s).slug
}
func KubernetesStatusFromString(s string) KubernetesStatus {
if "READY" == s {
return ReadyKubernetesStatus
}
if "WARNING" == s {
return WarningKubernetesStatus
}
if "ERROR" == s {
return ErrorKubernetesStatus
}
return UndefinedKubernetesStatus
}
type ConfigStatus struct {
slug string
}
var (
UndefinedConfigStatus = ConfigStatus{""}
ConfiguringConfigStatus = ConfigStatus{"CONFIGURING"}
RemovingConfigStatus = ConfigStatus{"REMOVING"}
RunningConfigStatus = ConfigStatus{"RUNNING"}
ErrorConfigStatus = ConfigStatus{"ERROR"}
// NOTE: Add new types at the END of this const to preserve previous values
)
func (v ConfigStatus) String() string {
return v.slug
}
func (v *ConfigStatus) UnmarshalJSON(b []byte) error {
var s string
if err := json.Unmarshal(b, &s); nil != err {
return err
}
v.FromString(s)
return nil
}
func (v ConfigStatus) MarshalJSON() ([]byte, error) {
return json.Marshal(v.slug)
}
func (v *ConfigStatus) FromString(s string) {
v.slug = ConfigStatusFromString(s).slug
}
func ConfigStatusFromString(s string) ConfigStatus {
if "CONFIGURING" == s {
return ConfiguringConfigStatus
}
if "REMOVING" == s {
return RemovingConfigStatus
}
if "RUNNING" == s {
return RunningConfigStatus
}
if "ERROR" == s {
return ErrorConfigStatus
}
return UndefinedConfigStatus
}
// TODO CHANGE ENUMS TO: https://stackoverflow.com/questions/53569573/parsing-string-to-enum-from-json-in-golang
// Also: https://eagain.net/articles/go-json-kind/
// ClusterSummary for a cluster with vSphere Namespaces enabled.
// See https://developer.vmware.com/apis/vsphere-automation/latest/vcenter/data-structures/NamespaceManagement/Clusters/Summary/
// TODO plural vs singular - consistency with REST API above vs Go
// Since 7.0.0:-
type ClusterSummary struct {
ID string `json:"cluster"`
Name string `json:"cluster_name"`
// Was string until #2860:-
KubernetesStatus *KubernetesStatus `json:"kubernetes_status"`
// Was string until #2860:-
ConfigStatus *ConfigStatus `json:"config_status"`
}
// TODO whether to replace the below with a Go GUID (json to string) reference type? (I.e. replace ClusterSummary.ID string with ID ManagedObjectID)
// Reference implements the mo.Reference interface
func (c *ClusterSummary) Reference() types.ManagedObjectReference {
return types.ManagedObjectReference{
Type: "ClusterComputeResource",
Value: c.ID, // TODO replace with c.ID.(string) when ID changes from String to ManagedObjectID
}
}
// ListClusters returns a summary of all clusters with vSphere Namespaces enabled.
func (c *Manager) ListClusters(ctx context.Context) ([]ClusterSummary, error) {
var res []ClusterSummary
url := c.Resource(internal.NamespaceClusterPath)
return res, c.Do(ctx, url.Request(http.MethodGet), &res)
}
// SupportBundleToken information about the token required in the HTTP GET request to generate the support bundle.
// Since 7.0.0:-
type SupportBundleToken struct {
Expiry string `json:"expiry"`
Token string `json:"token"`
}
// SupportBundleLocation contains the URL to download the per-cluster support bundle from, as well as a token required.
// Since 7.0.0:-
type SupportBundleLocation struct {
Token SupportBundleToken `json:"wcp_support_bundle_token"`
URL string `json:"url"`
}
// CreateSupportBundle retrieves the cluster's Namespaces-related support bundle.
func (c *Manager) CreateSupportBundle(ctx context.Context, id string) (*SupportBundleLocation, error) {
var res SupportBundleLocation
url := c.Resource(path.Join(internal.NamespaceClusterPath, id, "support-bundle"))
return &res, c.Do(ctx, url.Request(http.MethodPost), &res)
}
// SupportBundleRequest returns an http.Request which can be used to download the given support bundle.
func (c *Manager) SupportBundleRequest(ctx context.Context, bundle *SupportBundleLocation) (*http.Request, error) {
token := internal.SupportBundleToken{Value: bundle.Token.Token}
var b bytes.Buffer
err := json.NewEncoder(&b).Encode(token)
if err != nil {
return nil, err
}
return http.NewRequest(http.MethodPost, bundle.URL, &b)
}
// Since 7.0.0:-
type DistributedSwitchCompatibilitySummary struct {
Compatible bool `json:"compatible"`
DistributedSwitch string `json:"distributed_switch"`
}
func (c *Manager) ListCompatibleDistributedSwitches(ctx context.Context, clusterId string) (result []DistributedSwitchCompatibilitySummary, err error) {
listUrl := c.Resource(internal.NamespaceDistributedSwitchCompatibility).
WithParam("cluster", clusterId).
WithParam("compatible", "true")
return result, c.Do(ctx, listUrl.Request(http.MethodGet), &result)
}
// Since 7.0.0:-
type EdgeClusterCompatibilitySummary struct {
Compatible bool `json:"compatible"`
EdgeCluster string `json:"edge_cluster"`
DisplayName string `json:"display_name"`
}
func (c *Manager) ListCompatibleEdgeClusters(ctx context.Context, clusterId string, switchId string) (result []EdgeClusterCompatibilitySummary, err error) {
listUrl := c.Resource(internal.NamespaceEdgeClusterCompatibility).
WithParam("cluster", clusterId).
WithParam("compatible", "true").
WithPathEncodedParam("distributed_switch", switchId)
return result, c.Do(ctx, listUrl.Request(http.MethodGet), &result)
}