mirror of
https://github.com/optim-enterprises-bv/kubernetes.git
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141 lines
4.8 KiB
Go
141 lines
4.8 KiB
Go
//go:build windows
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// +build windows
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/*
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Copyright 2018 The Kubernetes Authors.
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Licensed under the Apache License, Version 2.0 (the "License");
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you may not use this file except in compliance with the License.
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You may obtain a copy of the License at
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http://www.apache.org/licenses/LICENSE-2.0
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Unless required by applicable law or agreed to in writing, software
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distributed under the License is distributed on an "AS IS" BASIS,
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WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
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See the License for the specific language governing permissions and
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limitations under the License.
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*/
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package winkernel
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import (
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"github.com/Microsoft/hcsshim/hcn"
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"k8s.io/klog/v2"
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)
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type HcnService interface {
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// Network functions
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GetNetworkByName(networkName string) (*hcn.HostComputeNetwork, error)
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GetNetworkByID(networkID string) (*hcn.HostComputeNetwork, error)
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// Endpoint functions
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ListEndpoints() ([]hcn.HostComputeEndpoint, error)
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ListEndpointsOfNetwork(networkId string) ([]hcn.HostComputeEndpoint, error)
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GetEndpointByID(endpointId string) (*hcn.HostComputeEndpoint, error)
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GetEndpointByName(endpointName string) (*hcn.HostComputeEndpoint, error)
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CreateEndpoint(network *hcn.HostComputeNetwork, endpoint *hcn.HostComputeEndpoint) (*hcn.HostComputeEndpoint, error)
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CreateRemoteEndpoint(network *hcn.HostComputeNetwork, endpoint *hcn.HostComputeEndpoint) (*hcn.HostComputeEndpoint, error)
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DeleteEndpoint(endpoint *hcn.HostComputeEndpoint) error
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// LoadBalancer functions
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ListLoadBalancers() ([]hcn.HostComputeLoadBalancer, error)
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GetLoadBalancerByID(loadBalancerId string) (*hcn.HostComputeLoadBalancer, error)
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CreateLoadBalancer(loadBalancer *hcn.HostComputeLoadBalancer) (*hcn.HostComputeLoadBalancer, error)
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UpdateLoadBalancer(loadBalancer *hcn.HostComputeLoadBalancer, hnsID string) (*hcn.HostComputeLoadBalancer, error)
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DeleteLoadBalancer(loadBalancer *hcn.HostComputeLoadBalancer) error
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// Features functions
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GetSupportedFeatures() hcn.SupportedFeatures
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Ipv6DualStackSupported() error
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DsrSupported() error
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// Policy functions
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DeleteAllHnsLoadBalancerPolicy()
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}
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type hcnImpl struct{}
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func newHcnImpl() hcnImpl {
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return hcnImpl{}
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}
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func (hcnObj hcnImpl) GetNetworkByName(networkName string) (*hcn.HostComputeNetwork, error) {
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return hcn.GetNetworkByName(networkName)
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}
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func (hcnObj hcnImpl) GetNetworkByID(networkID string) (*hcn.HostComputeNetwork, error) {
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return hcn.GetNetworkByID(networkID)
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}
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func (hcnObj hcnImpl) ListEndpoints() ([]hcn.HostComputeEndpoint, error) {
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return hcn.ListEndpoints()
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}
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func (hcnObj hcnImpl) ListEndpointsOfNetwork(networkId string) ([]hcn.HostComputeEndpoint, error) {
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return hcn.ListEndpointsOfNetwork(networkId)
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}
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func (hcnObj hcnImpl) GetEndpointByID(endpointId string) (*hcn.HostComputeEndpoint, error) {
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return hcn.GetEndpointByID(endpointId)
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}
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func (hcnObj hcnImpl) GetEndpointByName(endpointName string) (*hcn.HostComputeEndpoint, error) {
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return hcn.GetEndpointByName(endpointName)
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}
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func (hcnObj hcnImpl) CreateEndpoint(network *hcn.HostComputeNetwork, endpoint *hcn.HostComputeEndpoint) (*hcn.HostComputeEndpoint, error) {
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return network.CreateEndpoint(endpoint)
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}
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func (hcnObj hcnImpl) CreateRemoteEndpoint(network *hcn.HostComputeNetwork, endpoint *hcn.HostComputeEndpoint) (*hcn.HostComputeEndpoint, error) {
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return network.CreateRemoteEndpoint(endpoint)
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}
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func (hcnObj hcnImpl) DeleteEndpoint(endpoint *hcn.HostComputeEndpoint) error {
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return endpoint.Delete()
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}
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func (hcnObj hcnImpl) ListLoadBalancers() ([]hcn.HostComputeLoadBalancer, error) {
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return hcn.ListLoadBalancers()
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}
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func (hcnObj hcnImpl) GetLoadBalancerByID(loadBalancerId string) (*hcn.HostComputeLoadBalancer, error) {
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return hcn.GetLoadBalancerByID(loadBalancerId)
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}
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func (hcnObj hcnImpl) CreateLoadBalancer(loadBalancer *hcn.HostComputeLoadBalancer) (*hcn.HostComputeLoadBalancer, error) {
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return loadBalancer.Create()
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}
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func (hcnObj hcnImpl) UpdateLoadBalancer(loadBalancer *hcn.HostComputeLoadBalancer, hnsID string) (*hcn.HostComputeLoadBalancer, error) {
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return loadBalancer.Update(hnsID)
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}
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func (hcnObj hcnImpl) DeleteLoadBalancer(loadBalancer *hcn.HostComputeLoadBalancer) error {
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return loadBalancer.Delete()
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}
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func (hcnObj hcnImpl) GetSupportedFeatures() hcn.SupportedFeatures {
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return hcn.GetSupportedFeatures()
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}
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func (hcnObj hcnImpl) Ipv6DualStackSupported() error {
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return hcn.IPv6DualStackSupported()
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}
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func (hcnObj hcnImpl) DsrSupported() error {
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return hcn.DSRSupported()
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}
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func (hcnObj hcnImpl) DeleteAllHnsLoadBalancerPolicy() {
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lbs, err := hcnObj.ListLoadBalancers()
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if err != nil {
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klog.V(2).ErrorS(err, "Deleting all existing loadbalancers failed.")
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return
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}
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klog.V(3).InfoS("Deleting all existing loadbalancers", "lbCount", len(lbs))
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for _, lb := range lbs {
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err = lb.Delete()
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if err != nil {
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klog.V(2).ErrorS(err, "Error deleting existing loadbalancer", "lb", lb)
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}
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}
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}
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