github.com/GoogleCloudPlatform/terraformer@v0.8.18/providers/azure/virtual_machine.go (about)

     1  // Copyright 2019 The Terraformer Authors.
     2  //
     3  // Licensed under the Apache License, Version 2.0 (the "License");
     4  // you may not use this file except in compliance with the License.
     5  // You may obtain a copy of the License at
     6  //
     7  //      http://www.apache.org/licenses/LICENSE-2.0
     8  //
     9  // Unless required by applicable law or agreed to in writing, software
    10  // distributed under the License is distributed on an "AS IS" BASIS,
    11  // WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
    12  // See the License for the specific language governing permissions and
    13  // limitations under the License.
    14  
    15  package azure
    16  
    17  import (
    18  	"context"
    19  	"log"
    20  
    21  	"github.com/Azure/azure-sdk-for-go/services/compute/mgmt/2019-03-01/compute"
    22  	"github.com/Azure/go-autorest/autorest"
    23  	"github.com/GoogleCloudPlatform/terraformer/terraformutils"
    24  	"github.com/hashicorp/go-azure-helpers/authentication"
    25  )
    26  
    27  type VirtualMachineGenerator struct {
    28  	AzureService
    29  }
    30  
    31  func (g VirtualMachineGenerator) createResources(virtualMachineListResultIterator compute.VirtualMachineListResultIterator) ([]terraformutils.Resource, error) {
    32  	var resources []terraformutils.Resource
    33  	for virtualMachineListResultIterator.NotDone() {
    34  		vm := virtualMachineListResultIterator.Value()
    35  		var newResource terraformutils.Resource
    36  		if vm.VirtualMachineProperties.OsProfile == nil {
    37  			if vm.VirtualMachineProperties.StorageProfile.OsDisk.OsType == "Windows" {
    38  				newResource = terraformutils.NewSimpleResource(
    39  					*vm.ID,
    40  					*vm.Name,
    41  					"azurerm_windows_virtual_machine",
    42  					"azurerm",
    43  					[]string{})
    44  			} else {
    45  				newResource = terraformutils.NewSimpleResource(
    46  					*vm.ID,
    47  					*vm.Name,
    48  					"azurerm_linux_virtual_machine",
    49  					"azurerm",
    50  					[]string{})
    51  			}
    52  		} else {
    53  			if vm.VirtualMachineProperties.OsProfile.WindowsConfiguration != nil {
    54  				newResource = terraformutils.NewSimpleResource(
    55  					*vm.ID,
    56  					*vm.Name,
    57  					"azurerm_windows_virtual_machine",
    58  					"azurerm",
    59  					[]string{})
    60  			} else {
    61  				newResource = terraformutils.NewSimpleResource(
    62  					*vm.ID,
    63  					*vm.Name,
    64  					"azurerm_linux_virtual_machine",
    65  					"azurerm",
    66  					[]string{})
    67  			}
    68  		}
    69  
    70  		resources = append(resources, newResource)
    71  		if err := virtualMachineListResultIterator.Next(); err != nil {
    72  			log.Println(err)
    73  			return resources, err
    74  		}
    75  	}
    76  	return resources, nil
    77  }
    78  
    79  func (g *VirtualMachineGenerator) InitResources() error {
    80  	ctx := context.Background()
    81  	vmClient := compute.NewVirtualMachinesClient(g.Args["config"].(authentication.Config).SubscriptionID)
    82  
    83  	vmClient.Authorizer = g.Args["authorizer"].(autorest.Authorizer)
    84  
    85  	var (
    86  		output compute.VirtualMachineListResultIterator
    87  		err    error
    88  	)
    89  	if rg := g.Args["resource_group"].(string); rg != "" {
    90  		output, err = vmClient.ListComplete(ctx, rg)
    91  	} else {
    92  		output, err = vmClient.ListAllComplete(ctx)
    93  	}
    94  	if err != nil {
    95  		return err
    96  	}
    97  	g.Resources, err = g.createResources(output)
    98  	return err
    99  }