Add publicipaddress clients based on armclient

This commit is contained in:
Pengfei Ni 2020-01-13 02:35:42 +00:00
parent 937e6a6388
commit bdd0d5ff86
8 changed files with 937 additions and 0 deletions

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load("@io_bazel_rules_go//go:def.bzl", "go_library", "go_test")
go_library(
name = "go_default_library",
srcs = [
"azure_publicipclient.go",
"doc.go",
"interface.go",
],
importmap = "k8s.io/kubernetes/vendor/k8s.io/legacy-cloud-providers/azure/clients/publicipclient",
importpath = "k8s.io/legacy-cloud-providers/azure/clients/publicipclient",
visibility = ["//visibility:public"],
deps = [
"//staging/src/k8s.io/client-go/util/flowcontrol:go_default_library",
"//staging/src/k8s.io/legacy-cloud-providers/azure/clients:go_default_library",
"//staging/src/k8s.io/legacy-cloud-providers/azure/clients/armclient:go_default_library",
"//staging/src/k8s.io/legacy-cloud-providers/azure/metrics:go_default_library",
"//staging/src/k8s.io/legacy-cloud-providers/azure/retry:go_default_library",
"//vendor/github.com/Azure/azure-sdk-for-go/services/network/mgmt/2019-06-01/network:go_default_library",
"//vendor/github.com/Azure/go-autorest/autorest:go_default_library",
"//vendor/github.com/Azure/go-autorest/autorest/azure:go_default_library",
"//vendor/github.com/Azure/go-autorest/autorest/to:go_default_library",
"//vendor/k8s.io/klog:go_default_library",
],
)
go_test(
name = "go_default_test",
srcs = ["azure_publicipclient_test.go"],
embed = [":go_default_library"],
deps = [
"//staging/src/k8s.io/legacy-cloud-providers/azure/clients:go_default_library",
"//staging/src/k8s.io/legacy-cloud-providers/azure/clients/armclient:go_default_library",
"//staging/src/k8s.io/legacy-cloud-providers/azure/clients/armclient/mockarmclient:go_default_library",
"//vendor/github.com/Azure/azure-sdk-for-go/services/network/mgmt/2019-06-01/network:go_default_library",
"//vendor/github.com/Azure/go-autorest/autorest:go_default_library",
"//vendor/github.com/Azure/go-autorest/autorest/to:go_default_library",
"//vendor/github.com/golang/mock/gomock:go_default_library",
"//vendor/github.com/stretchr/testify/assert:go_default_library",
],
)
filegroup(
name = "package-srcs",
srcs = glob(["**"]),
tags = ["automanaged"],
visibility = ["//visibility:private"],
)
filegroup(
name = "all-srcs",
srcs = [
":package-srcs",
"//staging/src/k8s.io/legacy-cloud-providers/azure/clients/publicipclient/mockpublicipclient:all-srcs",
],
tags = ["automanaged"],
visibility = ["//visibility:public"],
)

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// +build !providerless
/*
Copyright 2020 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 publicipclient
import (
"context"
"fmt"
"net/http"
"time"
"github.com/Azure/azure-sdk-for-go/services/network/mgmt/2019-06-01/network"
"github.com/Azure/go-autorest/autorest"
"github.com/Azure/go-autorest/autorest/azure"
"github.com/Azure/go-autorest/autorest/to"
"k8s.io/client-go/util/flowcontrol"
"k8s.io/klog"
azclients "k8s.io/legacy-cloud-providers/azure/clients"
"k8s.io/legacy-cloud-providers/azure/clients/armclient"
"k8s.io/legacy-cloud-providers/azure/metrics"
"k8s.io/legacy-cloud-providers/azure/retry"
)
var _ Interface = &Client{}
// Client implements PublicIPAddress client Interface.
type Client struct {
armClient armclient.Interface
subscriptionID string
// Rate limiting configures.
rateLimiterReader flowcontrol.RateLimiter
rateLimiterWriter flowcontrol.RateLimiter
// ARM throttling configures.
RetryAfterReader time.Time
RetryAfterWriter time.Time
}
// New creates a new PublicIPAddress client with ratelimiting.
func New(config *azclients.ClientConfig) *Client {
baseURI := config.ResourceManagerEndpoint
authorizer := autorest.NewBearerAuthorizer(config.ServicePrincipalToken)
armClient := armclient.New(authorizer, baseURI, "", APIVersion, config.Location, config.Backoff)
rateLimiterReader, rateLimiterWriter := azclients.NewRateLimiter(config.RateLimitConfig)
klog.V(2).Infof("Azure PublicIPAddressesClient (read ops) using rate limit config: QPS=%g, bucket=%d",
config.RateLimitConfig.CloudProviderRateLimitQPS,
config.RateLimitConfig.CloudProviderRateLimitBucket)
klog.V(2).Infof("Azure PublicIPAddressesClient (write ops) using rate limit config: QPS=%g, bucket=%d",
config.RateLimitConfig.CloudProviderRateLimitQPSWrite,
config.RateLimitConfig.CloudProviderRateLimitBucketWrite)
client := &Client{
armClient: armClient,
rateLimiterReader: rateLimiterReader,
rateLimiterWriter: rateLimiterWriter,
subscriptionID: config.SubscriptionID,
}
return client
}
// Get gets a PublicIPAddress.
func (c *Client) Get(ctx context.Context, resourceGroupName string, publicIPAddressName string, expand string) (network.PublicIPAddress, *retry.Error) {
mc := metrics.NewMetricContext("public_ip_addresses", "get", resourceGroupName, c.subscriptionID, "")
// Report errors if the client is rate limited.
if !c.rateLimiterReader.TryAccept() {
mc.RateLimitedCount()
return network.PublicIPAddress{}, retry.GetRateLimitError(false, "PublicIPGet")
}
// Report errors if the client is throttled.
if c.RetryAfterReader.After(time.Now()) {
mc.ThrottledCount()
rerr := retry.GetThrottlingError("PublicIPGet", "client throttled", c.RetryAfterReader)
return network.PublicIPAddress{}, rerr
}
result, rerr := c.getPublicIPAddress(ctx, resourceGroupName, publicIPAddressName, expand)
mc.Observe(rerr.Error())
if rerr != nil {
if rerr.IsThrottled() {
// Update RetryAfterReader so that no more requests would be sent until RetryAfter expires.
c.RetryAfterReader = rerr.RetryAfter
}
return result, rerr
}
return result, nil
}
// getPublicIPAddress gets a PublicIPAddress.
func (c *Client) getPublicIPAddress(ctx context.Context, resourceGroupName string, publicIPAddressName string, expand string) (network.PublicIPAddress, *retry.Error) {
resourceID := armclient.GetResourceID(
c.subscriptionID,
resourceGroupName,
"Microsoft.Network/publicIPAddresses",
publicIPAddressName,
)
result := network.PublicIPAddress{}
response, rerr := c.armClient.GetResource(ctx, resourceID, expand)
defer c.armClient.CloseResponse(ctx, response)
if rerr != nil {
klog.V(5).Infof("Received error in %s: resourceID: %s, error: %s", "publicip.get.request", resourceID, rerr.Error())
return result, rerr
}
err := autorest.Respond(
response,
azure.WithErrorUnlessStatusCode(http.StatusOK),
autorest.ByUnmarshallingJSON(&result))
if err != nil {
klog.V(5).Infof("Received error in %s: resourceID: %s, error: %s", "publicip.get.respond", resourceID, err)
return result, retry.GetError(response, err)
}
result.Response = autorest.Response{Response: response}
return result, nil
}
// GetVirtualMachineScaleSetPublicIPAddress gets a PublicIPAddress for VMSS VM.
func (c *Client) GetVirtualMachineScaleSetPublicIPAddress(ctx context.Context, resourceGroupName string, virtualMachineScaleSetName string, virtualmachineIndex string, networkInterfaceName string, IPConfigurationName string, publicIPAddressName string, expand string) (network.PublicIPAddress, *retry.Error) {
mc := metrics.NewMetricContext("vmss_public_ip_addresses", "get", resourceGroupName, c.subscriptionID, "")
// Report errors if the client is rate limited.
if !c.rateLimiterReader.TryAccept() {
mc.RateLimitedCount()
return network.PublicIPAddress{}, retry.GetRateLimitError(false, "VMSSPublicIPGet")
}
// Report errors if the client is throttled.
if c.RetryAfterReader.After(time.Now()) {
mc.ThrottledCount()
rerr := retry.GetThrottlingError("VMSSPublicIPGet", "client throttled", c.RetryAfterReader)
return network.PublicIPAddress{}, rerr
}
result, rerr := c.getVMSSPublicIPAddress(ctx, resourceGroupName, virtualMachineScaleSetName, virtualmachineIndex, networkInterfaceName, IPConfigurationName, publicIPAddressName, expand)
mc.Observe(rerr.Error())
if rerr != nil {
if rerr.IsThrottled() {
// Update RetryAfterReader so that no more requests would be sent until RetryAfter expires.
c.RetryAfterReader = rerr.RetryAfter
}
return result, rerr
}
return result, nil
}
// getVMSSPublicIPAddress gets a PublicIPAddress for VMSS VM.
func (c *Client) getVMSSPublicIPAddress(ctx context.Context, resourceGroupName string, virtualMachineScaleSetName string, virtualmachineIndex string, networkInterfaceName string, IPConfigurationName string, publicIPAddressName string, expand string) (network.PublicIPAddress, *retry.Error) {
resourceID := fmt.Sprintf("/subscriptions/%s/resourceGroups/%s/providers/Microsoft.Compute/virtualMachineScaleSets/%s/virtualMachines/%s/networkInterfaces/%s/ipconfigurations/%s/publicipaddresses/%s",
autorest.Encode("path", c.subscriptionID),
autorest.Encode("path", resourceGroupName),
autorest.Encode("path", virtualMachineScaleSetName),
autorest.Encode("path", virtualmachineIndex),
autorest.Encode("path", networkInterfaceName),
autorest.Encode("path", IPConfigurationName),
autorest.Encode("path", publicIPAddressName),
)
result := network.PublicIPAddress{}
queryParameters := map[string]interface{}{
"api-version": ComputeAPIVersion,
}
if len(expand) > 0 {
queryParameters["$expand"] = autorest.Encode("query", expand)
}
decorators := []autorest.PrepareDecorator{
autorest.WithQueryParameters(queryParameters),
}
response, rerr := c.armClient.GetResourceWithDecorators(ctx, resourceID, decorators)
defer c.armClient.CloseResponse(ctx, response)
if rerr != nil {
klog.V(5).Infof("Received error in %s: resourceID: %s, error: %s", "vmsspublicip.get.request", resourceID, rerr.Error())
return result, rerr
}
err := autorest.Respond(
response,
azure.WithErrorUnlessStatusCode(http.StatusOK),
autorest.ByUnmarshallingJSON(&result))
if err != nil {
klog.V(5).Infof("Received error in %s: resourceID: %s, error: %s", "vmsspublicip.get.respond", resourceID, err)
return result, retry.GetError(response, err)
}
result.Response = autorest.Response{Response: response}
return result, nil
}
// List gets a list of PublicIPAddress in the resource group.
func (c *Client) List(ctx context.Context, resourceGroupName string) ([]network.PublicIPAddress, *retry.Error) {
mc := metrics.NewMetricContext("public_ip_addresses", "list", resourceGroupName, c.subscriptionID, "")
// Report errors if the client is rate limited.
if !c.rateLimiterReader.TryAccept() {
mc.RateLimitedCount()
return nil, retry.GetRateLimitError(false, "PublicIPList")
}
// Report errors if the client is throttled.
if c.RetryAfterReader.After(time.Now()) {
mc.ThrottledCount()
rerr := retry.GetThrottlingError("PublicIPList", "client throttled", c.RetryAfterReader)
return nil, rerr
}
result, rerr := c.listPublicIPAddress(ctx, resourceGroupName)
mc.Observe(rerr.Error())
if rerr != nil {
if rerr.IsThrottled() {
// Update RetryAfterReader so that no more requests would be sent until RetryAfter expires.
c.RetryAfterReader = rerr.RetryAfter
}
return result, rerr
}
return result, nil
}
// listPublicIPAddress gets a list of PublicIPAddress in the resource group.
func (c *Client) listPublicIPAddress(ctx context.Context, resourceGroupName string) ([]network.PublicIPAddress, *retry.Error) {
resourceID := fmt.Sprintf("/subscriptions/%s/resourceGroups/%s/providers/Microsoft.Network/publicIPAddresses",
autorest.Encode("path", c.subscriptionID),
autorest.Encode("path", resourceGroupName))
result := make([]network.PublicIPAddress, 0)
page := &PublicIPAddressListResultPage{}
page.fn = c.listNextResults
resp, rerr := c.armClient.GetResource(ctx, resourceID, "")
defer c.armClient.CloseResponse(ctx, resp)
if rerr != nil {
klog.V(5).Infof("Received error in %s: resourceID: %s, error: %s", "publicip.list.request", resourceID, rerr.Error())
return result, rerr
}
var err error
page.pialr, err = c.listResponder(resp)
if err != nil {
klog.V(5).Infof("Received error in %s: resourceID: %s, error: %s", "publicip.list.respond", resourceID, err)
return result, retry.GetError(resp, err)
}
for page.NotDone() {
result = append(result, *page.Response().Value...)
if err = page.NextWithContext(ctx); err != nil {
klog.V(5).Infof("Received error in %s: resourceID: %s, error: %s", "publicip.list.next", resourceID, err)
return result, retry.GetError(page.Response().Response.Response, err)
}
}
return result, nil
}
// CreateOrUpdate creates or updates a PublicIPAddress.
func (c *Client) CreateOrUpdate(ctx context.Context, resourceGroupName string, publicIPAddressName string, parameters network.PublicIPAddress) *retry.Error {
mc := metrics.NewMetricContext("public_ip_addresses", "create_or_update", resourceGroupName, c.subscriptionID, "")
// Report errors if the client is rate limited.
if !c.rateLimiterWriter.TryAccept() {
mc.RateLimitedCount()
return retry.GetRateLimitError(true, "PublicIPCreateOrUpdate")
}
// Report errors if the client is throttled.
if c.RetryAfterWriter.After(time.Now()) {
mc.ThrottledCount()
rerr := retry.GetThrottlingError("PublicIPCreateOrUpdate", "client throttled", c.RetryAfterWriter)
return rerr
}
rerr := c.createOrUpdatePublicIP(ctx, resourceGroupName, publicIPAddressName, parameters)
mc.Observe(rerr.Error())
if rerr != nil {
if rerr.IsThrottled() {
// Update RetryAfterReader so that no more requests would be sent until RetryAfter expires.
c.RetryAfterWriter = rerr.RetryAfter
}
return rerr
}
return nil
}
// createOrUpdatePublicIP creates or updates a PublicIPAddress.
func (c *Client) createOrUpdatePublicIP(ctx context.Context, resourceGroupName string, publicIPAddressName string, parameters network.PublicIPAddress) *retry.Error {
resourceID := armclient.GetResourceID(
c.subscriptionID,
resourceGroupName,
"Microsoft.Network/publicIPAddresses",
publicIPAddressName,
)
response, rerr := c.armClient.PutResource(ctx, resourceID, parameters)
defer c.armClient.CloseResponse(ctx, response)
if rerr != nil {
klog.V(5).Infof("Received error in %s: resourceID: %s, error: %s", "publicip.put.request", resourceID, rerr.Error())
return rerr
}
if response != nil && response.StatusCode != http.StatusNoContent {
_, rerr = c.createOrUpdateResponder(response)
if rerr != nil {
klog.V(5).Infof("Received error in %s: resourceID: %s, error: %s", "publicip.put.respond", resourceID, rerr.Error())
return rerr
}
}
return nil
}
func (c *Client) createOrUpdateResponder(resp *http.Response) (*network.PublicIPAddress, *retry.Error) {
result := &network.PublicIPAddress{}
err := autorest.Respond(
resp,
azure.WithErrorUnlessStatusCode(http.StatusOK, http.StatusCreated),
autorest.ByUnmarshallingJSON(&result))
result.Response = autorest.Response{Response: resp}
return result, retry.GetError(resp, err)
}
// Delete deletes a PublicIPAddress by name.
func (c *Client) Delete(ctx context.Context, resourceGroupName string, publicIPAddressName string) *retry.Error {
mc := metrics.NewMetricContext("public_ip_addresses", "delete", resourceGroupName, c.subscriptionID, "")
// Report errors if the client is rate limited.
if !c.rateLimiterWriter.TryAccept() {
mc.RateLimitedCount()
return retry.GetRateLimitError(true, "PublicIPDelete")
}
// Report errors if the client is throttled.
if c.RetryAfterWriter.After(time.Now()) {
mc.ThrottledCount()
rerr := retry.GetThrottlingError("PublicIPDelete", "client throttled", c.RetryAfterWriter)
return rerr
}
rerr := c.deletePublicIP(ctx, resourceGroupName, publicIPAddressName)
mc.Observe(rerr.Error())
if rerr != nil {
if rerr.IsThrottled() {
// Update RetryAfterReader so that no more requests would be sent until RetryAfter expires.
c.RetryAfterWriter = rerr.RetryAfter
}
return rerr
}
return nil
}
// deletePublicIP deletes a PublicIPAddress by name.
func (c *Client) deletePublicIP(ctx context.Context, resourceGroupName string, publicIPAddressName string) *retry.Error {
resourceID := armclient.GetResourceID(
c.subscriptionID,
resourceGroupName,
"Microsoft.Network/publicIPAddresses",
publicIPAddressName,
)
return c.armClient.DeleteResource(ctx, resourceID, "")
}
func (c *Client) listResponder(resp *http.Response) (result network.PublicIPAddressListResult, err error) {
err = autorest.Respond(
resp,
autorest.ByIgnoring(),
azure.WithErrorUnlessStatusCode(http.StatusOK),
autorest.ByUnmarshallingJSON(&result))
result.Response = autorest.Response{Response: resp}
return
}
// publicIPAddressListResultPreparer prepares a request to retrieve the next set of results.
// It returns nil if no more results exist.
func (c *Client) publicIPAddressListResultPreparer(ctx context.Context, lr network.PublicIPAddressListResult) (*http.Request, error) {
if lr.NextLink == nil || len(to.String(lr.NextLink)) < 1 {
return nil, nil
}
decorators := []autorest.PrepareDecorator{
autorest.WithBaseURL(to.String(lr.NextLink)),
}
return c.armClient.PrepareGetRequest(ctx, decorators...)
}
// listNextResults retrieves the next set of results, if any.
func (c *Client) listNextResults(ctx context.Context, lastResults network.PublicIPAddressListResult) (result network.PublicIPAddressListResult, err error) {
req, err := c.publicIPAddressListResultPreparer(ctx, lastResults)
if err != nil {
return result, autorest.NewErrorWithError(err, "publicipclient", "listNextResults", nil, "Failure preparing next results request")
}
if req == nil {
return
}
resp, rerr := c.armClient.Send(ctx, req)
defer c.armClient.CloseResponse(ctx, resp)
if rerr != nil {
result.Response = autorest.Response{Response: resp}
return result, autorest.NewErrorWithError(rerr.Error(), "publicipclient", "listNextResults", resp, "Failure sending next results request")
}
result, err = c.listResponder(resp)
if err != nil {
err = autorest.NewErrorWithError(err, "publicipclient", "listNextResults", resp, "Failure responding to next results request")
}
return
}
// PublicIPAddressListResultPage contains a page of PublicIPAddress values.
type PublicIPAddressListResultPage struct {
fn func(context.Context, network.PublicIPAddressListResult) (network.PublicIPAddressListResult, error)
pialr network.PublicIPAddressListResult
}
// NextWithContext advances to the next page of values. If there was an error making
// the request the page does not advance and the error is returned.
func (page *PublicIPAddressListResultPage) NextWithContext(ctx context.Context) (err error) {
next, err := page.fn(ctx, page.pialr)
if err != nil {
return err
}
page.pialr = next
return nil
}
// Next advances to the next page of values. If there was an error making
// the request the page does not advance and the error is returned.
// Deprecated: Use NextWithContext() instead.
func (page *PublicIPAddressListResultPage) Next() error {
return page.NextWithContext(context.Background())
}
// NotDone returns true if the page enumeration should be started or is not yet complete.
func (page PublicIPAddressListResultPage) NotDone() bool {
return !page.pialr.IsEmpty()
}
// Response returns the raw server response from the last page request.
func (page PublicIPAddressListResultPage) Response() network.PublicIPAddressListResult {
return page.pialr
}
// Values returns the slice of values for the current page or nil if there are no values.
func (page PublicIPAddressListResultPage) Values() []network.PublicIPAddress {
if page.pialr.IsEmpty() {
return nil
}
return *page.pialr.Value
}

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// +build !providerless
/*
Copyright 2020 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 publicipclient
import (
"bytes"
"context"
"encoding/json"
"fmt"
"io/ioutil"
"net/http"
"testing"
"github.com/Azure/azure-sdk-for-go/services/network/mgmt/2019-06-01/network"
"github.com/Azure/go-autorest/autorest"
"github.com/Azure/go-autorest/autorest/to"
"github.com/golang/mock/gomock"
"github.com/stretchr/testify/assert"
azclients "k8s.io/legacy-cloud-providers/azure/clients"
"k8s.io/legacy-cloud-providers/azure/clients/armclient"
"k8s.io/legacy-cloud-providers/azure/clients/armclient/mockarmclient"
)
func TestGetNotFound(t *testing.T) {
ctrl := gomock.NewController(t)
defer ctrl.Finish()
resourceID := "/subscriptions/subscriptionID/resourceGroups/rg/providers/Microsoft.Network/publicIPAddresses/pip1"
response := &http.Response{
StatusCode: http.StatusNotFound,
Body: ioutil.NopCloser(bytes.NewReader([]byte("{}"))),
}
armClient := mockarmclient.NewMockInterface(ctrl)
armClient.EXPECT().GetResource(gomock.Any(), resourceID, "").Return(response, nil).Times(1)
armClient.EXPECT().CloseResponse(gomock.Any(), gomock.Any()).Times(1)
pipClient := getTestPublicIPAddressClient(armClient)
expected := network.PublicIPAddress{Response: autorest.Response{}}
result, rerr := pipClient.Get(context.TODO(), "rg", "pip1", "")
assert.Equal(t, expected, result)
assert.NotNil(t, rerr)
assert.Equal(t, http.StatusNotFound, rerr.HTTPStatusCode)
}
func TestGetInternalError(t *testing.T) {
ctrl := gomock.NewController(t)
defer ctrl.Finish()
resourceID := "/subscriptions/subscriptionID/resourceGroups/rg/providers/Microsoft.Network/publicIPAddresses/pip1"
response := &http.Response{
StatusCode: http.StatusInternalServerError,
Body: ioutil.NopCloser(bytes.NewReader([]byte("{}"))),
}
armClient := mockarmclient.NewMockInterface(ctrl)
armClient.EXPECT().GetResource(gomock.Any(), resourceID, "").Return(response, nil).Times(1)
armClient.EXPECT().CloseResponse(gomock.Any(), gomock.Any()).Times(1)
pipClient := getTestPublicIPAddressClient(armClient)
expected := network.PublicIPAddress{Response: autorest.Response{}}
result, rerr := pipClient.Get(context.TODO(), "rg", "pip1", "")
assert.Equal(t, expected, result)
assert.NotNil(t, rerr)
assert.Equal(t, http.StatusInternalServerError, rerr.HTTPStatusCode)
}
func TestList(t *testing.T) {
ctrl := gomock.NewController(t)
defer ctrl.Finish()
resourceID := "/subscriptions/subscriptionID/resourceGroups/rg/providers/Microsoft.Network/publicIPAddresses"
armClient := mockarmclient.NewMockInterface(ctrl)
pipList := []network.PublicIPAddress{getTestPublicIPAddress("pip1"), getTestPublicIPAddress("pip2"), getTestPublicIPAddress("pip3")}
responseBody, err := json.Marshal(network.PublicIPAddressListResult{Value: &pipList})
assert.Nil(t, err)
armClient.EXPECT().GetResource(gomock.Any(), resourceID, "").Return(
&http.Response{
StatusCode: http.StatusOK,
Body: ioutil.NopCloser(bytes.NewReader(responseBody)),
}, nil).Times(1)
armClient.EXPECT().CloseResponse(gomock.Any(), gomock.Any()).Times(1)
pipClient := getTestPublicIPAddressClient(armClient)
result, rerr := pipClient.List(context.TODO(), "rg")
assert.Nil(t, rerr)
assert.Equal(t, 3, len(result))
}
func TestCreateOrUpdate(t *testing.T) {
ctrl := gomock.NewController(t)
defer ctrl.Finish()
pip := getTestPublicIPAddress("pip1")
armClient := mockarmclient.NewMockInterface(ctrl)
response := &http.Response{
StatusCode: http.StatusOK,
Body: ioutil.NopCloser(bytes.NewReader([]byte(""))),
}
armClient.EXPECT().PutResource(gomock.Any(), to.String(pip.ID), pip).Return(response, nil).Times(1)
armClient.EXPECT().CloseResponse(gomock.Any(), gomock.Any()).Times(1)
pipClient := getTestPublicIPAddressClient(armClient)
rerr := pipClient.CreateOrUpdate(context.TODO(), "rg", "pip1", pip)
assert.Nil(t, rerr)
}
func TestDelete(t *testing.T) {
ctrl := gomock.NewController(t)
defer ctrl.Finish()
pip := getTestPublicIPAddress("pip1")
armClient := mockarmclient.NewMockInterface(ctrl)
armClient.EXPECT().DeleteResource(gomock.Any(), to.String(pip.ID), "").Return(nil).Times(1)
pipClient := getTestPublicIPAddressClient(armClient)
rerr := pipClient.Delete(context.TODO(), "rg", "pip1")
assert.Nil(t, rerr)
}
func getTestPublicIPAddress(name string) network.PublicIPAddress {
return network.PublicIPAddress{
ID: to.StringPtr(fmt.Sprintf("/subscriptions/subscriptionID/resourceGroups/rg/providers/Microsoft.Network/publicIPAddresses/%s", name)),
Name: to.StringPtr(name),
Location: to.StringPtr("eastus"),
}
}
func getTestPublicIPAddressClient(armClient armclient.Interface) *Client {
rateLimiterReader, rateLimiterWriter := azclients.NewRateLimiter(&azclients.RateLimitConfig{})
return &Client{
armClient: armClient,
subscriptionID: "subscriptionID",
rateLimiterReader: rateLimiterReader,
rateLimiterWriter: rateLimiterWriter,
}
}

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// +build !providerless
/*
Copyright 2019 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 publicipclient implements the client for PublicIPAddress.
package publicipclient // import "k8s.io/legacy-cloud-providers/azure/clients/publicipclient"

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// +build !providerless
/*
Copyright 2020 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 publicipclient
import (
"context"
"github.com/Azure/azure-sdk-for-go/services/network/mgmt/2019-06-01/network"
"k8s.io/legacy-cloud-providers/azure/retry"
)
const (
// APIVersion is the API version for network.
APIVersion = "2019-06-01"
// ComputeAPIVersion is the API version for compute. It is required to get VMSS public IP.
ComputeAPIVersion = "2017-03-30"
)
// Interface is the client interface for PublicIPAddress.
// Don't forget to run the following command to generate the mock client:
// mockgen -source=$GOPATH/src/k8s.io/kubernetes/staging/src/k8s.io/legacy-cloud-providers/azure/clients/publicipclient/interface.go -package=mockpublicipclient Interface > $GOPATH/src/k8s.io/kubernetes/staging/src/k8s.io/legacy-cloud-providers/azure/clients/publicipclient/mockpublicipclient/interface.go
type Interface interface {
// Get gets a PublicIPAddress.
Get(ctx context.Context, resourceGroupName string, publicIPAddressName string, expand string) (result network.PublicIPAddress, rerr *retry.Error)
// GetVirtualMachineScaleSetPublicIPAddress gets a PublicIPAddress for VMSS VM.
GetVirtualMachineScaleSetPublicIPAddress(ctx context.Context, resourceGroupName string, virtualMachineScaleSetName string, virtualmachineIndex string, networkInterfaceName string, IPConfigurationName string, publicIPAddressName string, expand string) (result network.PublicIPAddress, rerr *retry.Error)
// List gets a list of PublicIPAddress in the resource group.
List(ctx context.Context, resourceGroupName string) (result []network.PublicIPAddress, rerr *retry.Error)
// CreateOrUpdate creates or updates a PublicIPAddress.
CreateOrUpdate(ctx context.Context, resourceGroupName string, publicIPAddressName string, parameters network.PublicIPAddress) *retry.Error
// Delete deletes a PublicIPAddress by name.
Delete(ctx context.Context, resourceGroupName string, publicIPAddressName string) *retry.Error
}

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load("@io_bazel_rules_go//go:def.bzl", "go_library")
go_library(
name = "go_default_library",
srcs = [
"doc.go",
"interface.go",
],
importmap = "k8s.io/kubernetes/vendor/k8s.io/legacy-cloud-providers/azure/clients/publicipclient/mockpublicipclient",
importpath = "k8s.io/legacy-cloud-providers/azure/clients/publicipclient/mockpublicipclient",
visibility = ["//visibility:public"],
deps = [
"//staging/src/k8s.io/legacy-cloud-providers/azure/retry:go_default_library",
"//vendor/github.com/Azure/azure-sdk-for-go/services/network/mgmt/2019-06-01/network:go_default_library",
"//vendor/github.com/golang/mock/gomock:go_default_library",
],
)
filegroup(
name = "package-srcs",
srcs = glob(["**"]),
tags = ["automanaged"],
visibility = ["//visibility:private"],
)
filegroup(
name = "all-srcs",
srcs = [":package-srcs"],
tags = ["automanaged"],
visibility = ["//visibility:public"],
)

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// +build !providerless
/*
Copyright 2020 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 mockpublicipclient implements the mock client for PublicIPAddress.
package mockpublicipclient // import "k8s.io/legacy-cloud-providers/azure/clients/publicipclient/mockpublicipclient"

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// +build !providerless
/*
Copyright 2020 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 mockpublicipclient
import (
context "context"
reflect "reflect"
network "github.com/Azure/azure-sdk-for-go/services/network/mgmt/2019-06-01/network"
gomock "github.com/golang/mock/gomock"
retry "k8s.io/legacy-cloud-providers/azure/retry"
)
// MockInterface is a mock of Interface interface
type MockInterface struct {
ctrl *gomock.Controller
recorder *MockInterfaceMockRecorder
}
// MockInterfaceMockRecorder is the mock recorder for MockInterface
type MockInterfaceMockRecorder struct {
mock *MockInterface
}
// NewMockInterface creates a new mock instance
func NewMockInterface(ctrl *gomock.Controller) *MockInterface {
mock := &MockInterface{ctrl: ctrl}
mock.recorder = &MockInterfaceMockRecorder{mock}
return mock
}
// EXPECT returns an object that allows the caller to indicate expected use
func (m *MockInterface) EXPECT() *MockInterfaceMockRecorder {
return m.recorder
}
// Get mocks base method
func (m *MockInterface) Get(ctx context.Context, resourceGroupName, publicIPAddressName, expand string) (network.PublicIPAddress, *retry.Error) {
m.ctrl.T.Helper()
ret := m.ctrl.Call(m, "Get", ctx, resourceGroupName, publicIPAddressName, expand)
ret0, _ := ret[0].(network.PublicIPAddress)
ret1, _ := ret[1].(*retry.Error)
return ret0, ret1
}
// Get indicates an expected call of Get
func (mr *MockInterfaceMockRecorder) Get(ctx, resourceGroupName, publicIPAddressName, expand interface{}) *gomock.Call {
mr.mock.ctrl.T.Helper()
return mr.mock.ctrl.RecordCallWithMethodType(mr.mock, "Get", reflect.TypeOf((*MockInterface)(nil).Get), ctx, resourceGroupName, publicIPAddressName, expand)
}
// GetVirtualMachineScaleSetPublicIPAddress mocks base method
func (m *MockInterface) GetVirtualMachineScaleSetPublicIPAddress(ctx context.Context, resourceGroupName, virtualMachineScaleSetName, virtualmachineIndex, networkInterfaceName, IPConfigurationName, publicIPAddressName, expand string) (network.PublicIPAddress, *retry.Error) {
m.ctrl.T.Helper()
ret := m.ctrl.Call(m, "GetVirtualMachineScaleSetPublicIPAddress", ctx, resourceGroupName, virtualMachineScaleSetName, virtualmachineIndex, networkInterfaceName, IPConfigurationName, publicIPAddressName, expand)
ret0, _ := ret[0].(network.PublicIPAddress)
ret1, _ := ret[1].(*retry.Error)
return ret0, ret1
}
// GetVirtualMachineScaleSetPublicIPAddress indicates an expected call of GetVirtualMachineScaleSetPublicIPAddress
func (mr *MockInterfaceMockRecorder) GetVirtualMachineScaleSetPublicIPAddress(ctx, resourceGroupName, virtualMachineScaleSetName, virtualmachineIndex, networkInterfaceName, IPConfigurationName, publicIPAddressName, expand interface{}) *gomock.Call {
mr.mock.ctrl.T.Helper()
return mr.mock.ctrl.RecordCallWithMethodType(mr.mock, "GetVirtualMachineScaleSetPublicIPAddress", reflect.TypeOf((*MockInterface)(nil).GetVirtualMachineScaleSetPublicIPAddress), ctx, resourceGroupName, virtualMachineScaleSetName, virtualmachineIndex, networkInterfaceName, IPConfigurationName, publicIPAddressName, expand)
}
// List mocks base method
func (m *MockInterface) List(ctx context.Context, resourceGroupName string) ([]network.PublicIPAddress, *retry.Error) {
m.ctrl.T.Helper()
ret := m.ctrl.Call(m, "List", ctx, resourceGroupName)
ret0, _ := ret[0].([]network.PublicIPAddress)
ret1, _ := ret[1].(*retry.Error)
return ret0, ret1
}
// List indicates an expected call of List
func (mr *MockInterfaceMockRecorder) List(ctx, resourceGroupName interface{}) *gomock.Call {
mr.mock.ctrl.T.Helper()
return mr.mock.ctrl.RecordCallWithMethodType(mr.mock, "List", reflect.TypeOf((*MockInterface)(nil).List), ctx, resourceGroupName)
}
// CreateOrUpdate mocks base method
func (m *MockInterface) CreateOrUpdate(ctx context.Context, resourceGroupName, publicIPAddressName string, parameters network.PublicIPAddress) *retry.Error {
m.ctrl.T.Helper()
ret := m.ctrl.Call(m, "CreateOrUpdate", ctx, resourceGroupName, publicIPAddressName, parameters)
ret0, _ := ret[0].(*retry.Error)
return ret0
}
// CreateOrUpdate indicates an expected call of CreateOrUpdate
func (mr *MockInterfaceMockRecorder) CreateOrUpdate(ctx, resourceGroupName, publicIPAddressName, parameters interface{}) *gomock.Call {
mr.mock.ctrl.T.Helper()
return mr.mock.ctrl.RecordCallWithMethodType(mr.mock, "CreateOrUpdate", reflect.TypeOf((*MockInterface)(nil).CreateOrUpdate), ctx, resourceGroupName, publicIPAddressName, parameters)
}
// Delete mocks base method
func (m *MockInterface) Delete(ctx context.Context, resourceGroupName, publicIPAddressName string) *retry.Error {
m.ctrl.T.Helper()
ret := m.ctrl.Call(m, "Delete", ctx, resourceGroupName, publicIPAddressName)
ret0, _ := ret[0].(*retry.Error)
return ret0
}
// Delete indicates an expected call of Delete
func (mr *MockInterfaceMockRecorder) Delete(ctx, resourceGroupName, publicIPAddressName interface{}) *gomock.Call {
mr.mock.ctrl.T.Helper()
return mr.mock.ctrl.RecordCallWithMethodType(mr.mock, "Delete", reflect.TypeOf((*MockInterface)(nil).Delete), ctx, resourceGroupName, publicIPAddressName)
}