New Resources: Stream Analytics Outputs (#3250)

This PR adds support for:

- [x] New Resource: `azurerm_stream_analytics_output_blob`
- [x] New Resource: `azurerm_stream_analytics_output_eventhub`
- [x] New Resource: `azurerm_stream_analytics_output_servicebus_queue`

Dependent on #3249 and #3227

azurerm/provider.go

@@ -385,6 +385,12 @@ func Provider() terraform.ResourceProvider {
 			"azurerm_storage_table":                                                          resourceArmStorageTable(),
 			"azurerm_stream_analytics_job":                                                   resourceArmStreamAnalyticsJob(),
 			"azurerm_stream_analytics_function_javascript_udf":                               resourceArmStreamAnalyticsFunctionUDF(),
+			"azurerm_stream_analytics_output_blob":                                           resourceArmStreamAnalyticsOutputBlob(),
+			"azurerm_stream_analytics_output_eventhub":                                       resourceArmStreamAnalyticsOutputEventHub(),
+			"azurerm_stream_analytics_output_servicebus_queue":                               resourceArmStreamAnalyticsOutputServiceBusQueue(),
+			"azurerm_stream_analytics_stream_input_blob":                                     resourceArmStreamAnalyticsStreamInputBlob(),
+			"azurerm_stream_analytics_stream_input_eventhub":                                 resourceArmStreamAnalyticsStreamInputEventHub(),
+			"azurerm_stream_analytics_stream_input_iothub":                                   resourceArmStreamAnalyticsStreamInputIoTHub(),
 			"azurerm_subnet_network_security_group_association":                              resourceArmSubnetNetworkSecurityGroupAssociation(),
 			"azurerm_subnet_route_table_association":                                         resourceArmSubnetRouteTableAssociation(),
 			"azurerm_subnet":                                                                 resourceArmSubnet(),

azurerm/resource_arm_stream_analytics_output_blob.go

@@ -0,0 +1,234 @@
+package azurerm
+
+import (
+	"fmt"
+	"log"
+
+	"github.com/Azure/azure-sdk-for-go/services/streamanalytics/mgmt/2016-03-01/streamanalytics"
+	"github.com/hashicorp/terraform/helper/schema"
+	"github.com/terraform-providers/terraform-provider-azurerm/azurerm/helpers/azure"
+	"github.com/terraform-providers/terraform-provider-azurerm/azurerm/helpers/response"
+	"github.com/terraform-providers/terraform-provider-azurerm/azurerm/helpers/tf"
+	"github.com/terraform-providers/terraform-provider-azurerm/azurerm/helpers/validate"
+	"github.com/terraform-providers/terraform-provider-azurerm/azurerm/utils"
+)
+
+func resourceArmStreamAnalyticsOutputBlob() *schema.Resource {
+	return &schema.Resource{
+		Create: resourceArmStreamAnalyticsOutputBlobCreateUpdate,
+		Read:   resourceArmStreamAnalyticsOutputBlobRead,
+		Update: resourceArmStreamAnalyticsOutputBlobCreateUpdate,
+		Delete: resourceArmStreamAnalyticsOutputBlobDelete,
+		Importer: &schema.ResourceImporter{
+			State: schema.ImportStatePassthrough,
+		},
+
+		Schema: map[string]*schema.Schema{
+			"name": {
+				Type:         schema.TypeString,
+				Required:     true,
+				ForceNew:     true,
+				ValidateFunc: validate.NoEmptyStrings,
+			},
+
+			"stream_analytics_job_name": {
+				Type:         schema.TypeString,
+				Required:     true,
+				ForceNew:     true,
+				ValidateFunc: validate.NoEmptyStrings,
+			},
+
+			"resource_group_name": resourceGroupNameSchema(),
+
+			"date_format": {
+				Type:         schema.TypeString,
+				Required:     true,
+				ValidateFunc: validate.NoEmptyStrings,
+			},
+
+			"path_pattern": {
+				Type:     schema.TypeString,
+				Required: true,
+			},
+
+			"storage_account_key": {
+				Type:         schema.TypeString,
+				Required:     true,
+				Sensitive:    true,
+				ValidateFunc: validate.NoEmptyStrings,
+			},
+
+			"storage_account_name": {
+				Type:         schema.TypeString,
+				Required:     true,
+				ValidateFunc: validate.NoEmptyStrings,
+			},
+
+			"storage_container_name": {
+				Type:         schema.TypeString,
+				Required:     true,
+				ValidateFunc: validate.NoEmptyStrings,
+			},
+
+			"time_format": {
+				Type:         schema.TypeString,
+				Required:     true,
+				ValidateFunc: validate.NoEmptyStrings,
+			},
+
+			"serialization": azure.SchemaStreamAnalyticsOutputSerialization(),
+		},
+	}
+}
+
+func resourceArmStreamAnalyticsOutputBlobCreateUpdate(d *schema.ResourceData, meta interface{}) error {
+	client := meta.(*ArmClient).streamAnalyticsOutputsClient
+	ctx := meta.(*ArmClient).StopContext
+
+	log.Printf("[INFO] preparing arguments for Azure Stream Analytics Output Blob creation.")
+	name := d.Get("name").(string)
+	jobName := d.Get("stream_analytics_job_name").(string)
+	resourceGroup := d.Get("resource_group_name").(string)
+
+	if requireResourcesToBeImported && d.IsNewResource() {
+		existing, err := client.Get(ctx, resourceGroup, jobName, name)
+		if err != nil {
+			if !utils.ResponseWasNotFound(existing.Response) {
+				return fmt.Errorf("Error checking for presence of existing Stream Analytics Output Blob %q (Job %q / Resource Group %q): %s", name, jobName, resourceGroup, err)
+			}
+		}
+
+		if existing.ID != nil && *existing.ID != "" {
+			return tf.ImportAsExistsError("azurerm_stream_analytics_output_blob", *existing.ID)
+		}
+	}
+
+	containerName := d.Get("storage_container_name").(string)
+	dateFormat := d.Get("date_format").(string)
+	pathPattern := d.Get("path_pattern").(string)
+	storageAccountKey := d.Get("storage_account_key").(string)
+	storageAccountName := d.Get("storage_account_name").(string)
+	timeFormat := d.Get("time_format").(string)
+
+	serializationRaw := d.Get("serialization").([]interface{})
+	serialization, err := azure.ExpandStreamAnalyticsOutputSerialization(serializationRaw)
+	if err != nil {
+		return fmt.Errorf("Error expanding `serialization`: %+v", err)
+	}
+
+	props := streamanalytics.Output{
+		Name: utils.String(name),
+		OutputProperties: &streamanalytics.OutputProperties{
+			Datasource: &streamanalytics.BlobOutputDataSource{
+				Type: streamanalytics.TypeMicrosoftStorageBlob,
+				BlobOutputDataSourceProperties: &streamanalytics.BlobOutputDataSourceProperties{
+					StorageAccounts: &[]streamanalytics.StorageAccount{
+						{
+							AccountKey:  utils.String(storageAccountKey),
+							AccountName: utils.String(storageAccountName),
+						},
+					},
+					Container:   utils.String(containerName),
+					DateFormat:  utils.String(dateFormat),
+					PathPattern: utils.String(pathPattern),
+					TimeFormat:  utils.String(timeFormat),
+				},
+			},
+			Serialization: serialization,
+		},
+	}
+
+	if d.IsNewResource() {
+		if _, err := client.CreateOrReplace(ctx, props, resourceGroup, jobName, name, "", ""); err != nil {
+			return fmt.Errorf("Error Creating Stream Analytics Output Blob %q (Job %q / Resource Group %q): %+v", name, jobName, resourceGroup, err)
+		}
+
+		read, err := client.Get(ctx, resourceGroup, jobName, name)
+		if err != nil {
+			return fmt.Errorf("Error retrieving Stream Analytics Output Blob %q (Job %q / Resource Group %q): %+v", name, jobName, resourceGroup, err)
+		}
+		if read.ID == nil {
+			return fmt.Errorf("Cannot read ID of Stream Analytics Output Blob %q (Job %q / Resource Group %q)", name, jobName, resourceGroup)
+		}
+
+		d.SetId(*read.ID)
+	} else {
+		if _, err := client.Update(ctx, props, resourceGroup, jobName, name, ""); err != nil {
+			return fmt.Errorf("Error Updating Stream Analytics Output Blob %q (Job %q / Resource Group %q): %+v", name, jobName, resourceGroup, err)
+		}
+	}
+
+	return resourceArmStreamAnalyticsOutputBlobRead(d, meta)
+}
+
+func resourceArmStreamAnalyticsOutputBlobRead(d *schema.ResourceData, meta interface{}) error {
+	client := meta.(*ArmClient).streamAnalyticsOutputsClient
+	ctx := meta.(*ArmClient).StopContext
+
+	id, err := parseAzureResourceID(d.Id())
+	if err != nil {
+		return err
+	}
+	resourceGroup := id.ResourceGroup
+	jobName := id.Path["streamingjobs"]
+	name := id.Path["outputs"]
+
+	resp, err := client.Get(ctx, resourceGroup, jobName, name)
+	if err != nil {
+		if utils.ResponseWasNotFound(resp.Response) {
+			log.Printf("[DEBUG] Output Blob %q was not found in Stream Analytics Job %q / Resource Group %q - removing from state!", name, jobName, resourceGroup)
+			d.SetId("")
+			return nil
+		}
+
+		return fmt.Errorf("Error retrieving Stream Output EventHub %q (Stream Analytics Job %q / Resource Group %q): %+v", name, jobName, resourceGroup, err)
+	}
+
+	d.Set("name", name)
+	d.Set("resource_group_name", resourceGroup)
+	d.Set("stream_analytics_job_name", jobName)
+
+	if props := resp.OutputProperties; props != nil {
+		v, ok := props.Datasource.AsBlobOutputDataSource()
+		if !ok {
+			return fmt.Errorf("Error converting Output Data Source to a Blob Output: %+v", err)
+		}
+
+		d.Set("date_format", v.DateFormat)
+		d.Set("path_pattern", v.PathPattern)
+		d.Set("storage_container_name", v.Container)
+		d.Set("time_format", v.TimeFormat)
+
+		if accounts := v.StorageAccounts; accounts != nil && len(*accounts) > 0 {
+			account := (*accounts)[0]
+			d.Set("storage_account_name", account.AccountName)
+		}
+
+		if err := d.Set("serialization", azure.FlattenStreamAnalyticsOutputSerialization(props.Serialization)); err != nil {
+			return fmt.Errorf("Error setting `serialization`: %+v", err)
+		}
+	}
+
+	return nil
+}
+
+func resourceArmStreamAnalyticsOutputBlobDelete(d *schema.ResourceData, meta interface{}) error {
+	client := meta.(*ArmClient).streamAnalyticsOutputsClient
+	ctx := meta.(*ArmClient).StopContext
+
+	id, err := parseAzureResourceID(d.Id())
+	if err != nil {
+		return err
+	}
+	resourceGroup := id.ResourceGroup
+	jobName := id.Path["streamingjobs"]
+	name := id.Path["outputs"]
+
+	if resp, err := client.Delete(ctx, resourceGroup, jobName, name); err != nil {
+		if !response.WasNotFound(resp.Response) {
+			return fmt.Errorf("Error deleting Output Blob %q (Stream Analytics Job %q / Resource Group %q) %+v", name, jobName, resourceGroup, err)
+		}
+	}
+
+	return nil
+}