New Resource: azurerm_app_service_certificate (#4192)

Reference to #1136

azurerm/internal/services/web/client.go

@@ -8,6 +8,7 @@ import (
 type Client struct {
 	AppServicePlansClient *web.AppServicePlansClient
 	AppServicesClient     *web.AppsClient
+	CertificatesClient    *web.CertificatesClient
 }
 
 func BuildClient(o *common.ClientOptions) *Client {
@@ -18,8 +19,12 @@ func BuildClient(o *common.ClientOptions) *Client {
 	AppServicesClient := web.NewAppsClientWithBaseURI(o.ResourceManagerEndpoint, o.SubscriptionId)
 	o.ConfigureClient(&AppServicesClient.Client, o.ResourceManagerAuthorizer)
 
+	CertificatesClient := web.NewCertificatesClientWithBaseURI(o.ResourceManagerEndpoint, o.SubscriptionId)
+	o.ConfigureClient(&CertificatesClient.Client, o.ResourceManagerAuthorizer)
+
 	return &Client{
 		AppServicePlansClient: &AppServicePlansClient,
 		AppServicesClient:     &AppServicesClient,
+		CertificatesClient:    &CertificatesClient,
 	}
 }

azurerm/provider.go

@@ -144,6 +144,7 @@ func Provider() terraform.ResourceProvider {
 		"azurerm_api_management_subscription":                        resourceArmApiManagementSubscription(),
 		"azurerm_api_management_user":                                resourceArmApiManagementUser(),
 		"azurerm_app_service_active_slot":                            resourceArmAppServiceActiveSlot(),
+		"azurerm_app_service_certificate":                            resourceArmAppServiceCertificate(),
 		"azurerm_app_service_custom_hostname_binding":                resourceArmAppServiceCustomHostnameBinding(),
 		"azurerm_app_service_plan":                                   resourceArmAppServicePlan(),
 		"azurerm_app_service_slot":                                   resourceArmAppServiceSlot(),

azurerm/resource_arm_app_service_certificate.go

@@ -0,0 +1,258 @@
+package azurerm
+
+import (
+	"encoding/base64"
+	"fmt"
+	"log"
+	"time"
+
+	"github.com/Azure/azure-sdk-for-go/services/web/mgmt/2018-02-01/web"
+	"github.com/hashicorp/terraform/helper/schema"
+	"github.com/hashicorp/terraform/helper/validation"
+	"github.com/terraform-providers/terraform-provider-azurerm/azurerm/helpers/azure"
+	"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/internal/tags"
+	"github.com/terraform-providers/terraform-provider-azurerm/azurerm/utils"
+)
+
+func resourceArmAppServiceCertificate() *schema.Resource {
+	return &schema.Resource{
+		Create: resourceArmAppServiceCertificateCreateUpdate,
+		Read:   resourceArmAppServiceCertificateRead,
+		Update: resourceArmAppServiceCertificateCreateUpdate,
+		Delete: resourceArmAppServiceCertificateDelete,
+		Importer: &schema.ResourceImporter{
+			State: schema.ImportStatePassthrough,
+		},
+
+		Schema: map[string]*schema.Schema{
+			"name": {
+				Type:         schema.TypeString,
+				Required:     true,
+				ForceNew:     true,
+				ValidateFunc: validate.NoEmptyStrings,
+			},
+
+			"location": azure.SchemaLocation(),
+
+			"resource_group_name": azure.SchemaResourceGroupName(),
+
+			"pfx_blob": {
+				Type:         schema.TypeString,
+				Optional:     true,
+				Sensitive:    true,
+				ForceNew:     true,
+				ValidateFunc: validate.Base64String(),
+			},
+
+			"password": {
+				Type:         schema.TypeString,
+				Optional:     true,
+				Sensitive:    true,
+				ForceNew:     true,
+				ValidateFunc: validation.NoZeroValues,
+			},
+
+			"key_vault_secret_id": {
+				Type:          schema.TypeString,
+				Optional:      true,
+				ForceNew:      true,
+				ValidateFunc:  azure.ValidateKeyVaultChildId,
+				ConflictsWith: []string{"pfx_blob", "password"},
+			},
+
+			"friendly_name": {
+				Type:     schema.TypeString,
+				Computed: true,
+			},
+
+			"subject_name": {
+				Type:     schema.TypeString,
+				Computed: true,
+			},
+
+			"host_names": {
+				Type:     schema.TypeList,
+				Computed: true,
+				Elem: &schema.Schema{
+					Type: schema.TypeString,
+				},
+			},
+
+			"issuer": {
+				Type:     schema.TypeString,
+				Computed: true,
+			},
+
+			"issue_date": {
+				Type:     schema.TypeString,
+				Computed: true,
+			},
+
+			"expiration_date": {
+				Type:     schema.TypeString,
+				Computed: true,
+			},
+
+			"thumbprint": {
+				Type:     schema.TypeString,
+				Computed: true,
+			},
+
+			"tags": tags.Schema(),
+		},
+	}
+}
+
+func resourceArmAppServiceCertificateCreateUpdate(d *schema.ResourceData, meta interface{}) error {
+	vaultClient := meta.(*ArmClient).keyvault.VaultsClient
+	client := meta.(*ArmClient).web.CertificatesClient
+	ctx := meta.(*ArmClient).StopContext
+
+	log.Printf("[INFO] preparing arguments for App Service Certificate creation.")
+
+	name := d.Get("name").(string)
+	resourceGroup := d.Get("resource_group_name").(string)
+	location := azure.NormalizeLocation(d.Get("location").(string))
+	pfxBlob := d.Get("pfx_blob").(string)
+	password := d.Get("password").(string)
+	keyVaultSecretId := d.Get("key_vault_secret_id").(string)
+	t := d.Get("tags").(map[string]interface{})
+
+	if pfxBlob == "" && keyVaultSecretId == "" {
+		return fmt.Errorf("Either `pfx_blob` or `key_vault_secret_id` must be set")
+	}
+
+	if requireResourcesToBeImported && d.IsNewResource() {
+		existing, err := client.Get(ctx, resourceGroup, name)
+		if err != nil {
+			if !utils.ResponseWasNotFound(existing.Response) {
+				return fmt.Errorf("Error checking for presence of existing App Service Certificate %q (Resource Group %q): %s", name, resourceGroup, err)
+			}
+		}
+
+		if existing.ID != nil && *existing.ID != "" {
+			return tf.ImportAsExistsError("azurerm_app_service_certificate", *existing.ID)
+		}
+	}
+
+	certificate := web.Certificate{
+		CertificateProperties: &web.CertificateProperties{
+			Password: utils.String(password),
+		},
+		Location: utils.String(location),
+		Tags:     tags.Expand(t),
+	}
+
+	if pfxBlob != "" {
+		decodedPfxBlob, err := base64.StdEncoding.DecodeString(pfxBlob)
+		if err != nil {
+			return fmt.Errorf("Could not decode PFX blob: %+v", err)
+		}
+		certificate.CertificateProperties.PfxBlob = &decodedPfxBlob
+	}
+
+	if keyVaultSecretId != "" {
+		parsedSecretId, err := azure.ParseKeyVaultChildID(keyVaultSecretId)
+		if err != nil {
+			return err
+		}
+
+		keyVaultBaseUrl := parsedSecretId.KeyVaultBaseUrl
+
+		keyVaultId, err := azure.GetKeyVaultIDFromBaseUrl(ctx, vaultClient, keyVaultBaseUrl)
+		if err != nil {
+			return fmt.Errorf("Error retrieving the Resource ID for the Key Vault at URL %q: %s", keyVaultBaseUrl, err)
+		}
+		if keyVaultId == nil {
+			return fmt.Errorf("Unable to determine the Resource ID for the Key Vault at URL %q", keyVaultBaseUrl)
+		}
+
+		certificate.CertificateProperties.KeyVaultID = keyVaultId
+		certificate.CertificateProperties.KeyVaultSecretName = utils.String(parsedSecretId.Name)
+	}
+
+	if _, err := client.CreateOrUpdate(ctx, resourceGroup, name, certificate); err != nil {
+		return fmt.Errorf("Error creating/updating App Service Certificate %q (Resource Group %q): %s", name, resourceGroup, err)
+	}
+
+	read, err := client.Get(ctx, resourceGroup, name)
+	if err != nil {
+		return fmt.Errorf("Error retrieving App Service Certificate %q (Resource Group %q): %s", name, resourceGroup, err)
+	}
+	if read.ID == nil {
+		return fmt.Errorf("Cannot read App Service Certificate %q (Resource Group %q) ID", name, resourceGroup)
+	}
+
+	d.SetId(*read.ID)
+
+	return resourceArmAppServiceCertificateRead(d, meta)
+}
+
+func resourceArmAppServiceCertificateRead(d *schema.ResourceData, meta interface{}) error {
+	client := meta.(*ArmClient).web.CertificatesClient
+
+	id, err := azure.ParseAzureResourceID(d.Id())
+	if err != nil {
+		return err
+	}
+
+	resourceGroup := id.ResourceGroup
+	name := id.Path["certificates"]
+
+	ctx := meta.(*ArmClient).StopContext
+	resp, err := client.Get(ctx, resourceGroup, name)
+	if err != nil {
+		if utils.ResponseWasNotFound(resp.Response) {
+			log.Printf("[DEBUG] App Service Certificate %q (Resource Group %q) was not found - removing from state", name, resourceGroup)
+			d.SetId("")
+			return nil
+		}
+		return fmt.Errorf("Error making Read request on App Service Certificate %q (Resource Group %q): %+v", name, resourceGroup, err)
+	}
+
+	d.Set("name", resp.Name)
+	d.Set("resource_group_name", resourceGroup)
+
+	if location := resp.Location; location != nil {
+		d.Set("location", azure.NormalizeLocation(*location))
+	}
+
+	if props := resp.CertificateProperties; props != nil {
+		d.Set("friendly_name", props.FriendlyName)
+		d.Set("subject_name", props.SubjectName)
+		d.Set("host_names", props.HostNames)
+		d.Set("issuer", props.Issuer)
+		d.Set("issue_date", props.IssueDate.Format(time.RFC3339))
+		d.Set("expiration_date", props.ExpirationDate.Format(time.RFC3339))
+		d.Set("thumbprint", props.Thumbprint)
+	}
+
+	flattenAndSetTags(d, resp.Tags)
+
+	return nil
+}
+
+func resourceArmAppServiceCertificateDelete(d *schema.ResourceData, meta interface{}) error {
+	client := meta.(*ArmClient).web.CertificatesClient
+
+	id, err := azure.ParseAzureResourceID(d.Id())
+	if err != nil {
+		return err
+	}
+	resourceGroup := id.ResourceGroup
+	name := id.Path["certificates"]
+
+	log.Printf("[DEBUG] Deleting App Service Certificate %q (Resource Group %q)", name, resourceGroup)
+
+	ctx := meta.(*ArmClient).StopContext
+	resp, err := client.Delete(ctx, resourceGroup, name)
+	if err != nil {
+		if !utils.ResponseWasNotFound(resp) {
+			return fmt.Errorf("Error deleting App Service Certificate %q (Resource Group %q): %s)", name, resourceGroup, err)
+		}
+	}
+
+	return nil
+}