New Resource : azurerm_storage_mover_agent

internal/services/storagemover/client/client.go

@@ -3,12 +3,14 @@ package client
 import (
 	"fmt"
 
+	"github.com/hashicorp/go-azure-sdk/resource-manager/storagemover/2023-03-01/agents"
 	"github.com/hashicorp/go-azure-sdk/resource-manager/storagemover/2023-03-01/storagemovers"
 	"github.com/hashicorp/terraform-provider-azurerm/internal/common"
 )
 
 type Client struct {
 	StorageMoversClient *storagemovers.StorageMoversClient
+	AgentsClient        *agents.AgentsClient
 }
 
 func NewClient(o *common.ClientOptions) (*Client, error) {
@@ -18,7 +20,14 @@ func NewClient(o *common.ClientOptions) (*Client, error) {
 	}
 	o.Configure(storageMoversClient.Client, o.Authorizers.ResourceManager)
 
+	agentsClient, err := agents.NewAgentsClientWithBaseURI(o.Environment.ResourceManager)
+	if err != nil {
+		return nil, fmt.Errorf("building agent client: %+v", err)
+	}
+	o.Configure(agentsClient.Client, o.Authorizers.ResourceManager)
+
 	return &Client{
 		StorageMoversClient: storageMoversClient,
+		AgentsClient:        agentsClient,
 	}, nil
 }

internal/services/storagemover/registration.go

@@ -31,5 +31,6 @@ func (r Registration) DataSources() []sdk.DataSource {
 func (r Registration) Resources() []sdk.Resource {
 	return []sdk.Resource{
 		StorageMoverResource{},
+		StorageMoverAgentResource{},
 	}
 }

internal/services/storagemover/scripts/install_arc.sh.tftpl

@@ -0,0 +1,54 @@
+#!/bin/bash
+
+# Disable the Azure VM Guest Agent.
+current_hostname=$(hostname)
+sudo service walinuxagent stop
+sudo waagent -deprovision -force
+sudo rm -rf /var/lib/waagent
+sudo hostnamectl set-hostname $current_hostname
+
+# Block access to the Azure IMDS endpoint.
+sudo ufw --force enable
+sudo ufw deny out from any to 169.254.169.254
+sudo ufw default allow incoming
+
+# Add the service principal application ID and secret here
+servicePrincipalClientId="${client_id}"
+servicePrincipalSecret="${client_secret}"
+cloud="AzureCloud"
+tenantId="${tenant_id}"
+subscriptionId="${subscription_id}"
+resourceGroup="${resource_group_name}"
+location="${location}"
+authType="principal"
+correlationId="${uuid}"
+output="$(wget https://aka.ms/azcmagent -O ~/install_linux_azcmagent.sh 2>&1)"
+if [ $? != 0 ]; then
+  read -d '' bodyData <<EOF
+  {
+    "operation": "onboarding",
+    "messageType": "DownloadScriptFailed",
+    "tenantId": "$tenantId",
+    "subscriptionId": "$subscriptionId",
+    "resourceGroup": "$resourceGroup",
+    "location": "$location",
+    "correlationId": "$correlationId",
+    "authType": "$authType",
+    "message": "$output"
+  }
+EOF
+  wget -qO- --method=PUT --body-data="$bodyData" "https://gbl.his.arc.azure.com/log" &> /dev/null || true
+fi
+echo "$output"
+sudo chmod +x ~/install_linux_azcmagent.sh
+cd ~
+./install_linux_azcmagent.sh
+sudo azcmagent connect \
+  --service-principal-id "$servicePrincipalClientId" \
+  --service-principal-secret "$servicePrincipalSecret" \
+  --cloud "$cloud" \
+  --tenant-id "$tenantId" \
+  --subscription-id "$subscriptionId" \
+  --resource-group "$resourceGroup" \
+  --location "$location" \
+  --correlation-id "$correlationId"

internal/services/storagemover/storage_mover_agent_resource.go

@@ -0,0 +1,225 @@
+package storagemover
+
+import (
+	"context"
+	"fmt"
+	"time"
+
+	"github.com/hashicorp/go-azure-helpers/lang/pointer"
+
+	"github.com/hashicorp/go-azure-helpers/lang/response"
+	"github.com/hashicorp/go-azure-sdk/resource-manager/storagemover/2023-03-01/agents"
+	"github.com/hashicorp/go-azure-sdk/resource-manager/storagemover/2023-03-01/storagemovers"
+	"github.com/hashicorp/terraform-provider-azurerm/internal/sdk"
+	computevalidate "github.com/hashicorp/terraform-provider-azurerm/internal/services/compute/validate"
+	"github.com/hashicorp/terraform-provider-azurerm/internal/tf/pluginsdk"
+	"github.com/hashicorp/terraform-provider-azurerm/internal/tf/validation"
+)
+
+type StorageMoverAgentResourceModel struct {
+	Name                string `tfschema:"name"`
+	StorageMoverId      string `tfschema:"storage_mover_id"`
+	ArcVirtualMachineId string `tfschema:"arc_virtual_machine_id"`
+	ArcVmUuid           string `tfschema:"arc_virtual_machine_uuid"`
+	Description         string `tfschema:"description"`
+}
+
+type StorageMoverAgentResource struct{}
+
+var _ sdk.ResourceWithUpdate = StorageMoverAgentResource{}
+
+func (r StorageMoverAgentResource) ResourceType() string {
+	return "azurerm_storage_mover_agent"
+}
+
+func (r StorageMoverAgentResource) ModelObject() interface{} {
+	return &StorageMoverAgentResourceModel{}
+}
+
+func (r StorageMoverAgentResource) IDValidationFunc() pluginsdk.SchemaValidateFunc {
+	return agents.ValidateAgentID
+}
+
+func (r StorageMoverAgentResource) Arguments() map[string]*pluginsdk.Schema {
+	return map[string]*pluginsdk.Schema{
+		"name": {
+			Type:         pluginsdk.TypeString,
+			Required:     true,
+			ForceNew:     true,
+			ValidateFunc: validation.StringIsNotEmpty,
+		},
+
+		"arc_virtual_machine_id": {
+			Type:         pluginsdk.TypeString,
+			Required:     true,
+			ForceNew:     true,
+			ValidateFunc: computevalidate.HybridMachineID,
+		},
+
+		"arc_virtual_machine_uuid": {
+			Type:         pluginsdk.TypeString,
+			Required:     true,
+			ForceNew:     true,
+			ValidateFunc: validation.IsUUID,
+		},
+
+		"storage_mover_id": {
+			Type:         pluginsdk.TypeString,
+			Required:     true,
+			ForceNew:     true,
+			ValidateFunc: storagemovers.ValidateStorageMoverID,
+		},
+
+		"description": {
+			Type:         pluginsdk.TypeString,
+			Optional:     true,
+			ValidateFunc: validation.StringIsNotEmpty,
+		},
+	}
+}
+
+func (r StorageMoverAgentResource) Attributes() map[string]*pluginsdk.Schema {
+	return map[string]*pluginsdk.Schema{}
+}
+
+func (r StorageMoverAgentResource) Create() sdk.ResourceFunc {
+	return sdk.ResourceFunc{
+		Timeout: 30 * time.Minute,
+		Func: func(ctx context.Context, metadata sdk.ResourceMetaData) error {
+			var model StorageMoverAgentResourceModel
+			if err := metadata.Decode(&model); err != nil {
+				return fmt.Errorf("decoding: %+v", err)
+			}
+
+			client := metadata.Client.StorageMover.AgentsClient
+			storageMoverId, err := storagemovers.ParseStorageMoverID(model.StorageMoverId)
+			if err != nil {
+				return err
+			}
+
+			id := agents.NewAgentID(storageMoverId.SubscriptionId, storageMoverId.ResourceGroupName, storageMoverId.StorageMoverName, model.Name)
+
+			existing, err := client.Get(ctx, id)
+			if err != nil && !response.WasNotFound(existing.HttpResponse) {
+				return fmt.Errorf("checking for existing %s: %+v", id, err)
+			}
+
+			if !response.WasNotFound(existing.HttpResponse) {
+				return metadata.ResourceRequiresImport(r.ResourceType(), id)
+			}
+
+			properties := agents.Agent{
+				Properties: agents.AgentProperties{
+					ArcResourceId: model.ArcVirtualMachineId,
+					ArcVMUuid:     model.ArcVmUuid,
+				},
+			}
+
+			if model.Description != "" {
+				properties.Properties.Description = &model.Description
+			}
+
+			if _, err := client.CreateOrUpdate(ctx, id, properties); err != nil {
+				return fmt.Errorf("creating %s: %+v", id, err)
+			}
+
+			metadata.SetID(id)
+			return nil
+		},
+	}
+}
+
+func (r StorageMoverAgentResource) Update() sdk.ResourceFunc {
+	return sdk.ResourceFunc{
+		Timeout: 30 * time.Minute,
+		Func: func(ctx context.Context, metadata sdk.ResourceMetaData) error {
+			client := metadata.Client.StorageMover.AgentsClient
+
+			id, err := agents.ParseAgentID(metadata.ResourceData.Id())
+			if err != nil {
+				return err
+			}
+
+			var model StorageMoverAgentResourceModel
+			if err := metadata.Decode(&model); err != nil {
+				return fmt.Errorf("decoding: %+v", err)
+			}
+
+			resp, err := client.Get(ctx, *id)
+			if err != nil {
+				return fmt.Errorf("retrieving %s: %+v", *id, err)
+			}
+
+			properties := resp.Model
+			if properties == nil {
+				return fmt.Errorf("retrieving %s: model was nil", *id)
+			}
+
+			if metadata.ResourceData.HasChange("description") {
+				properties.Properties.Description = &model.Description
+			}
+
+			if _, err := client.CreateOrUpdate(ctx, *id, *properties); err != nil {
+				return fmt.Errorf("updating %s: %+v", *id, err)
+			}
+
+			return nil
+		},
+	}
+}
+
+func (r StorageMoverAgentResource) Read() sdk.ResourceFunc {
+	return sdk.ResourceFunc{
+		Timeout: 5 * time.Minute,
+		Func: func(ctx context.Context, metadata sdk.ResourceMetaData) error {
+			client := metadata.Client.StorageMover.AgentsClient
+
+			id, err := agents.ParseAgentID(metadata.ResourceData.Id())
+			if err != nil {
+				return err
+			}
+
+			resp, err := client.Get(ctx, *id)
+			if err != nil {
+				if response.WasNotFound(resp.HttpResponse) {
+					return metadata.MarkAsGone(id)
+				}
+				return fmt.Errorf("retrieving %s: %+v", *id, err)
+			}
+
+			state := StorageMoverAgentResourceModel{
+				Name:           id.AgentName,
+				StorageMoverId: storagemovers.NewStorageMoverID(id.SubscriptionId, id.ResourceGroupName, id.StorageMoverName).ID(),
+			}
+
+			if model := resp.Model; model != nil {
+				state.ArcVmUuid = model.Properties.ArcVMUuid
+				state.ArcVirtualMachineId = model.Properties.ArcResourceId
+
+				state.Description = pointer.From(model.Properties.Description)
+			}
+
+			return metadata.Encode(&state)
+		},
+	}
+}
+
+func (r StorageMoverAgentResource) Delete() sdk.ResourceFunc {
+	return sdk.ResourceFunc{
+		Timeout: 30 * time.Minute,
+		Func: func(ctx context.Context, metadata sdk.ResourceMetaData) error {
+			client := metadata.Client.StorageMover.AgentsClient
+
+			id, err := agents.ParseAgentID(metadata.ResourceData.Id())
+			if err != nil {
+				return err
+			}
+
+			if err := client.DeleteThenPoll(ctx, *id); err != nil {
+				return fmt.Errorf("deleting %s: %+v", *id, err)
+			}
+
+			return nil
+		},
+	}
+}