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new resource "azurerm_data_factory_linked_service_kusto" #12152

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Original file line number Diff line number Diff line change
@@ -0,0 +1,288 @@
package datafactory

import (
"fmt"
"time"

"github.com/Azure/azure-sdk-for-go/services/datafactory/mgmt/2018-06-01/datafactory"
"github.com/terraform-providers/terraform-provider-azurerm/azurerm/helpers/tf"
"github.com/terraform-providers/terraform-provider-azurerm/azurerm/internal/clients"
"github.com/terraform-providers/terraform-provider-azurerm/azurerm/internal/services/datafactory/parse"
"github.com/terraform-providers/terraform-provider-azurerm/azurerm/internal/services/datafactory/validate"
"github.com/terraform-providers/terraform-provider-azurerm/azurerm/internal/tf/pluginsdk"
"github.com/terraform-providers/terraform-provider-azurerm/azurerm/internal/tf/validation"
"github.com/terraform-providers/terraform-provider-azurerm/azurerm/internal/timeouts"
"github.com/terraform-providers/terraform-provider-azurerm/azurerm/utils"
)

func resourceDataFactoryLinkedServiceKusto() *pluginsdk.Resource {
return &pluginsdk.Resource{
Create: resourceDataFactoryLinkedServiceKustoCreateUpdate,
Read: resourceDataFactoryLinkedServiceKustoRead,
Update: resourceDataFactoryLinkedServiceKustoCreateUpdate,
Delete: resourceDataFactoryLinkedServiceKustoDelete,

// TODO: replace this with an importer which validates the ID during import
Importer: pluginsdk.DefaultImporter(),

Timeouts: &pluginsdk.ResourceTimeout{
Create: pluginsdk.DefaultTimeout(30 * time.Minute),
Read: pluginsdk.DefaultTimeout(5 * time.Minute),
Update: pluginsdk.DefaultTimeout(30 * time.Minute),
Delete: pluginsdk.DefaultTimeout(30 * time.Minute),
},

Schema: map[string]*pluginsdk.Schema{
"name": {
Type: pluginsdk.TypeString,
Required: true,
ForceNew: true,
ValidateFunc: validate.LinkedServiceDatasetName,
},

"data_factory_id": {
Type: pluginsdk.TypeString,
Required: true,
ForceNew: true,
ValidateFunc: validate.DataFactoryID,
},

"kusto_endpoint": {
Type: pluginsdk.TypeString,
Required: true,
ValidateFunc: validation.StringIsNotEmpty,
},

"kusto_database_name": {
Type: pluginsdk.TypeString,
Required: true,
ValidateFunc: validation.StringIsNotEmpty,
},

"use_managed_identity": {
Type: pluginsdk.TypeBool,
Optional: true,
Default: false,
ExactlyOneOf: []string{"service_principal_id", "use_managed_identity"},
},

"service_principal_id": {
Type: pluginsdk.TypeString,
Optional: true,
ValidateFunc: validation.IsUUID,
RequiredWith: []string{"service_principal_key"},
ExactlyOneOf: []string{"service_principal_id", "use_managed_identity"},
},

"service_principal_key": {
Type: pluginsdk.TypeString,
Optional: true,
Sensitive: true,
ValidateFunc: validation.StringIsNotEmpty,
RequiredWith: []string{"service_principal_id"},
},

"tenant": {
Type: pluginsdk.TypeString,
Optional: true,
ValidateFunc: validation.StringIsNotEmpty,
RequiredWith: []string{"service_principal_id"},
},

"description": {
Type: pluginsdk.TypeString,
Optional: true,
ValidateFunc: validation.StringIsNotEmpty,
},

"integration_runtime_name": {
Type: pluginsdk.TypeString,
Optional: true,
ValidateFunc: validation.StringIsNotEmpty,
},

"parameters": {
Type: pluginsdk.TypeMap,
Optional: true,
Elem: &pluginsdk.Schema{
Type: pluginsdk.TypeString,
},
},

"annotations": {
Type: pluginsdk.TypeList,
Optional: true,
Elem: &pluginsdk.Schema{
Type: pluginsdk.TypeString,
},
},

"additional_properties": {
Type: pluginsdk.TypeMap,
Optional: true,
Elem: &pluginsdk.Schema{
Type: pluginsdk.TypeString,
},
},
},
}
}

func resourceDataFactoryLinkedServiceKustoCreateUpdate(d *pluginsdk.ResourceData, meta interface{}) error {
client := meta.(*clients.Client).DataFactory.LinkedServiceClient
subscriptionId := meta.(*clients.Client).Account.SubscriptionId
ctx, cancel := timeouts.ForCreateUpdate(meta.(*clients.Client).StopContext, d)
defer cancel()

dataFactoryId, err := parse.DataFactoryID(d.Get("data_factory_id").(string))
if err != nil {
return err
}

id := parse.NewLinkedServiceID(subscriptionId, dataFactoryId.ResourceGroup, dataFactoryId.FactoryName, d.Get("name").(string))
if d.IsNewResource() {
existing, err := client.Get(ctx, id.ResourceGroup, id.FactoryName, id.Name, "")
if err != nil {
if !utils.ResponseWasNotFound(existing.Response) {
return fmt.Errorf("checking for presence of existing %s: %+v", id, err)
}
}
if !utils.ResponseWasNotFound(existing.Response) {
return tf.ImportAsExistsError("azurerm_data_factory_linked_service_kusto", id.ID())
}
}

kustoLinkedService := &datafactory.AzureDataExplorerLinkedService{
AzureDataExplorerLinkedServiceTypeProperties: &datafactory.AzureDataExplorerLinkedServiceTypeProperties{
Endpoint: d.Get("kusto_endpoint").(string),
Database: d.Get("kusto_database_name").(string),
},
Description: utils.String(d.Get("description").(string)),
Type: datafactory.TypeBasicLinkedServiceTypeAzureDataExplorer,
}

if d.Get("use_managed_identity").(bool) {
kustoLinkedService.AzureDataExplorerLinkedServiceTypeProperties = &datafactory.AzureDataExplorerLinkedServiceTypeProperties{
Endpoint: d.Get("kusto_endpoint").(string),
Database: d.Get("kusto_database_name").(string),
}
} else if v, ok := d.GetOk("service_principal_id"); ok {
kustoLinkedService.AzureDataExplorerLinkedServiceTypeProperties = &datafactory.AzureDataExplorerLinkedServiceTypeProperties{
Endpoint: d.Get("kusto_endpoint").(string),
Database: d.Get("kusto_database_name").(string),
ServicePrincipalID: v.(string),
ServicePrincipalKey: &datafactory.SecureString{
Value: utils.String(d.Get("service_principal_key").(string)),
Type: datafactory.TypeTypeSecureString,
},
Tenant: utils.String(d.Get("tenant").(string)),
}
} else {
return fmt.Errorf("one of Managed Identity and service principal authentication must be set")
}

if v, ok := d.GetOk("parameters"); ok {
kustoLinkedService.Parameters = expandDataFactoryParameters(v.(map[string]interface{}))
}

if v, ok := d.GetOk("integration_runtime_name"); ok {
kustoLinkedService.ConnectVia = expandDataFactoryLinkedServiceIntegrationRuntime(v.(string))
}

if v, ok := d.GetOk("additional_properties"); ok {
kustoLinkedService.AdditionalProperties = v.(map[string]interface{})
}

if v, ok := d.GetOk("annotations"); ok {
annotations := v.([]interface{})
kustoLinkedService.Annotations = &annotations
}

linkedService := datafactory.LinkedServiceResource{
Properties: kustoLinkedService,
}

if _, err := client.CreateOrUpdate(ctx, id.ResourceGroup, id.FactoryName, id.Name, linkedService, ""); err != nil {
return fmt.Errorf("creating/updating %s: %+v", id, err)
}

d.SetId(id.ID())

return resourceDataFactoryLinkedServiceKustoRead(d, meta)
}

func resourceDataFactoryLinkedServiceKustoRead(d *pluginsdk.ResourceData, meta interface{}) error {
client := meta.(*clients.Client).DataFactory.LinkedServiceClient
subscriptionId := meta.(*clients.Client).Account.SubscriptionId
ctx, cancel := timeouts.ForRead(meta.(*clients.Client).StopContext, d)
defer cancel()

id, err := parse.LinkedServiceID(d.Id())
if err != nil {
return err
}

resp, err := client.Get(ctx, id.ResourceGroup, id.FactoryName, id.Name, "")
if err != nil {
if utils.ResponseWasNotFound(resp.Response) {
d.SetId("")
return nil
}

return fmt.Errorf("retrieving %s: %+v", id, err)
}

linkedService, ok := resp.Properties.AsAzureDataExplorerLinkedService()
if !ok {
return fmt.Errorf("classifiying %s: Expected: %q", id, datafactory.TypeBasicLinkedServiceTypeAzureDataExplorer)
}

d.Set("name", id.Name)
d.Set("data_factory_id", parse.NewDataFactoryID(subscriptionId, id.ResourceGroup, id.FactoryName).ID())
d.Set("additional_properties", linkedService.AdditionalProperties)
d.Set("description", linkedService.Description)
if err := d.Set("annotations", flattenDataFactoryAnnotations(linkedService.Annotations)); err != nil {
return fmt.Errorf("setting `annotations`: %+v", err)
}
if err := d.Set("parameters", flattenDataFactoryParameters(linkedService.Parameters)); err != nil {
return fmt.Errorf("setting `parameters`: %+v", err)
}

integrationRuntimeName := ""
if linkedService.ConnectVia != nil && linkedService.ConnectVia.ReferenceName != nil {
integrationRuntimeName = *linkedService.ConnectVia.ReferenceName
}
d.Set("integration_runtime_name", integrationRuntimeName)

if prop := linkedService.AzureDataExplorerLinkedServiceTypeProperties; prop != nil {
d.Set("kusto_endpoint", prop.Endpoint)
d.Set("kusto_database_name", prop.Database)
d.Set("tenant", prop.Tenant)
d.Set("service_principal_id", prop.ServicePrincipalID)

useManagedIdentity := true
if prop.ServicePrincipalID != nil {
useManagedIdentity = false
}
d.Set("use_managed_identity", useManagedIdentity)
}

return nil
}

func resourceDataFactoryLinkedServiceKustoDelete(d *pluginsdk.ResourceData, meta interface{}) error {
client := meta.(*clients.Client).DataFactory.LinkedServiceClient
ctx, cancel := timeouts.ForDelete(meta.(*clients.Client).StopContext, d)
defer cancel()

id, err := parse.LinkedServiceID(d.Id())
if err != nil {
return err
}

if _, err := client.Delete(ctx, id.ResourceGroup, id.FactoryName, id.Name); err != nil {
return fmt.Errorf("deleting %s: %+v", id, err)
}

return nil
}
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