mirror of https://github.com/kubernetes/kops.git
113 lines
2.9 KiB
Go
113 lines
2.9 KiB
Go
/*
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Copyright 2020 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 model
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import (
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"encoding/json"
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"io/ioutil"
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"reflect"
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"testing"
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metav1 "k8s.io/apimachinery/pkg/apis/meta/v1"
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"k8s.io/kops/pkg/apis/kops"
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"k8s.io/kops/upup/pkg/fi"
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"k8s.io/kops/upup/pkg/fi/nodeup/nodetasks"
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)
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func TestBuildAzure(t *testing.T) {
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const (
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subscriptionID = "subID"
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tenantID = "tenantID"
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resourceGroupName = "test-resource-group"
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routeTableName = "test-route-table"
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vnetName = "test-vnet"
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)
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cluster := &kops.Cluster{
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ObjectMeta: metav1.ObjectMeta{
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Name: "testcluster.test.com",
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},
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Spec: kops.ClusterSpec{
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CloudProvider: string(kops.CloudProviderAzure),
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NetworkID: vnetName,
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Subnets: []kops.ClusterSubnetSpec{
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{
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Name: "test-subnet",
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Region: "eastus",
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},
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},
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CloudConfig: &kops.CloudConfiguration{
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Azure: &kops.AzureConfiguration{
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SubscriptionID: subscriptionID,
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TenantID: tenantID,
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ResourceGroupName: resourceGroupName,
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RouteTableName: routeTableName,
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},
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},
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},
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}
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b := &CloudConfigBuilder{
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NodeupModelContext: &NodeupModelContext{
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Cluster: cluster,
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},
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}
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ctx := &fi.ModelBuilderContext{
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Tasks: map[string]fi.Task{},
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}
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if err := b.Build(ctx); err != nil {
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t.Fatalf("unexpected error: %s", err)
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}
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var task *nodetasks.File
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for _, v := range ctx.Tasks {
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if f, ok := v.(*nodetasks.File); ok {
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task = f
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break
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}
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}
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if task == nil {
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t.Errorf("no File task found")
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}
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r, err := task.Contents.Open()
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if err != nil {
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t.Fatalf("unexpected error: %s", err)
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}
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data, err := ioutil.ReadAll(r)
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if err != nil {
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t.Fatalf("unexpected error: %s", err)
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}
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var actual azureCloudConfig
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if err := json.Unmarshal(data, &actual); err != nil {
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t.Fatalf("unexpected error: %s", err)
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}
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expected := azureCloudConfig{
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CloudConfigType: "file",
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SubscriptionID: subscriptionID,
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TenantID: tenantID,
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Location: "eastus",
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VMType: "vmss",
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ResourceGroup: resourceGroupName,
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RouteTableName: routeTableName,
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VnetName: vnetName,
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UseInstanceMetadata: true,
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UseManagedIdentityExtension: true,
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DisableAvailabilitySetNodes: true,
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}
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if !reflect.DeepEqual(actual, expected) {
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t.Errorf("expected %+v, but got %+v", expected, actual)
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}
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}
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