136 lines
4.5 KiB
Go
136 lines
4.5 KiB
Go
//go:build windows
|
|
// +build windows
|
|
|
|
/*
|
|
Copyright 2018 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 winkernel
|
|
|
|
import (
|
|
"github.com/Microsoft/hcsshim"
|
|
"github.com/Microsoft/hcsshim/hcn"
|
|
"k8s.io/klog/v2"
|
|
)
|
|
|
|
type HcnService interface {
|
|
// Network functions
|
|
GetNetworkByName(networkName string) (*hcn.HostComputeNetwork, error)
|
|
GetNetworkByID(networkID string) (*hcn.HostComputeNetwork, error)
|
|
// Endpoint functions
|
|
ListEndpoints() ([]hcn.HostComputeEndpoint, error)
|
|
ListEndpointsOfNetwork(networkId string) ([]hcn.HostComputeEndpoint, error)
|
|
GetEndpointByID(endpointId string) (*hcn.HostComputeEndpoint, error)
|
|
GetEndpointByName(endpointName string) (*hcn.HostComputeEndpoint, error)
|
|
CreateEndpoint(network *hcn.HostComputeNetwork, endpoint *hcn.HostComputeEndpoint) (*hcn.HostComputeEndpoint, error)
|
|
CreateRemoteEndpoint(network *hcn.HostComputeNetwork, endpoint *hcn.HostComputeEndpoint) (*hcn.HostComputeEndpoint, error)
|
|
DeleteEndpoint(endpoint *hcn.HostComputeEndpoint) error
|
|
// LoadBalancer functions
|
|
ListLoadBalancers() ([]hcn.HostComputeLoadBalancer, error)
|
|
GetLoadBalancerByID(loadBalancerId string) (*hcn.HostComputeLoadBalancer, error)
|
|
CreateLoadBalancer(loadBalancer *hcn.HostComputeLoadBalancer) (*hcn.HostComputeLoadBalancer, error)
|
|
DeleteLoadBalancer(loadBalancer *hcn.HostComputeLoadBalancer) error
|
|
// Features functions
|
|
GetSupportedFeatures() hcn.SupportedFeatures
|
|
Ipv6DualStackSupported() error
|
|
DsrSupported() error
|
|
// Policy functions
|
|
DeleteAllHnsLoadBalancerPolicy()
|
|
}
|
|
|
|
type hcnImpl struct{}
|
|
|
|
func newHcnImpl() hcnImpl {
|
|
return hcnImpl{}
|
|
}
|
|
|
|
func (hcnObj hcnImpl) GetNetworkByName(networkName string) (*hcn.HostComputeNetwork, error) {
|
|
return hcn.GetNetworkByName(networkName)
|
|
}
|
|
|
|
func (hcnObj hcnImpl) GetNetworkByID(networkID string) (*hcn.HostComputeNetwork, error) {
|
|
return hcn.GetNetworkByID(networkID)
|
|
}
|
|
|
|
func (hcnObj hcnImpl) ListEndpoints() ([]hcn.HostComputeEndpoint, error) {
|
|
return hcn.ListEndpoints()
|
|
}
|
|
|
|
func (hcnObj hcnImpl) ListEndpointsOfNetwork(networkId string) ([]hcn.HostComputeEndpoint, error) {
|
|
return hcn.ListEndpointsOfNetwork(networkId)
|
|
}
|
|
|
|
func (hcnObj hcnImpl) GetEndpointByID(endpointId string) (*hcn.HostComputeEndpoint, error) {
|
|
return hcn.GetEndpointByID(endpointId)
|
|
}
|
|
|
|
func (hcnObj hcnImpl) GetEndpointByName(endpointName string) (*hcn.HostComputeEndpoint, error) {
|
|
return hcn.GetEndpointByName(endpointName)
|
|
}
|
|
|
|
func (hcnObj hcnImpl) CreateEndpoint(network *hcn.HostComputeNetwork, endpoint *hcn.HostComputeEndpoint) (*hcn.HostComputeEndpoint, error) {
|
|
return network.CreateEndpoint(endpoint)
|
|
}
|
|
|
|
func (hcnObj hcnImpl) CreateRemoteEndpoint(network *hcn.HostComputeNetwork, endpoint *hcn.HostComputeEndpoint) (*hcn.HostComputeEndpoint, error) {
|
|
return network.CreateRemoteEndpoint(endpoint)
|
|
}
|
|
|
|
func (hcnObj hcnImpl) DeleteEndpoint(endpoint *hcn.HostComputeEndpoint) error {
|
|
return endpoint.Delete()
|
|
}
|
|
|
|
func (hcnObj hcnImpl) ListLoadBalancers() ([]hcn.HostComputeLoadBalancer, error) {
|
|
return hcn.ListLoadBalancers()
|
|
}
|
|
|
|
func (hcnObj hcnImpl) GetLoadBalancerByID(loadBalancerId string) (*hcn.HostComputeLoadBalancer, error) {
|
|
return hcn.GetLoadBalancerByID(loadBalancerId)
|
|
}
|
|
|
|
func (hcnObj hcnImpl) CreateLoadBalancer(loadBalancer *hcn.HostComputeLoadBalancer) (*hcn.HostComputeLoadBalancer, error) {
|
|
return loadBalancer.Create()
|
|
}
|
|
|
|
func (hcnObj hcnImpl) DeleteLoadBalancer(loadBalancer *hcn.HostComputeLoadBalancer) error {
|
|
return loadBalancer.Delete()
|
|
}
|
|
|
|
func (hcnObj hcnImpl) GetSupportedFeatures() hcn.SupportedFeatures {
|
|
return hcn.GetSupportedFeatures()
|
|
}
|
|
|
|
func (hcnObj hcnImpl) Ipv6DualStackSupported() error {
|
|
return hcn.IPv6DualStackSupported()
|
|
}
|
|
|
|
func (hcnObj hcnImpl) DsrSupported() error {
|
|
return hcn.DSRSupported()
|
|
}
|
|
|
|
func (hcnObj hcnImpl) DeleteAllHnsLoadBalancerPolicy() {
|
|
plists, err := hcsshim.HNSListPolicyListRequest()
|
|
if err != nil {
|
|
return
|
|
}
|
|
for _, plist := range plists {
|
|
klog.V(3).InfoS("Remove policy", "policies", plist)
|
|
_, err = plist.Delete()
|
|
if err != nil {
|
|
klog.ErrorS(err, "Failed to delete policy list")
|
|
}
|
|
}
|
|
}
|