Added new data source azurerm_mariadb_server (#5506)

Fixes #5088

azurerm/internal/services/mariadb/data_source_mariadb_server.go

@@ -0,0 +1,142 @@
+package mariadb
+
+import (
+	"fmt"
+	"regexp"
+	"time"
+
+	"github.com/hashicorp/terraform-plugin-sdk/helper/schema"
+	"github.com/hashicorp/terraform-plugin-sdk/helper/validation"
+	"github.com/terraform-providers/terraform-provider-azurerm/azurerm/helpers/azure"
+	"github.com/terraform-providers/terraform-provider-azurerm/azurerm/internal/clients"
+	"github.com/terraform-providers/terraform-provider-azurerm/azurerm/internal/tags"
+	"github.com/terraform-providers/terraform-provider-azurerm/azurerm/internal/timeouts"
+	"github.com/terraform-providers/terraform-provider-azurerm/azurerm/utils"
+)
+
+func dataSourceMariaDbServer() *schema.Resource {
+	return &schema.Resource{
+		Read: dataSourceMariaDbServerRead,
+
+		Timeouts: &schema.ResourceTimeout{
+			Read: schema.DefaultTimeout(5 * time.Minute),
+		},
+
+		Schema: map[string]*schema.Schema{
+			"name": {
+				Type:     schema.TypeString,
+				Required: true,
+				ValidateFunc: validation.StringMatch(
+					regexp.MustCompile("^[-a-zA-Z0-9]{3,50}$"),
+					"MariaDB server name must be 3 - 50 characters long, contain only letters, numbers and hyphens.",
+				),
+			},
+
+			"location": azure.SchemaLocationForDataSource(),
+
+			"resource_group_name": azure.SchemaResourceGroupNameForDataSource(),
+
+			"sku_name": {
+				Type:     schema.TypeString,
+				Computed: true,
+			},
+
+			"administrator_login": {
+				Type:     schema.TypeString,
+				Computed: true,
+			},
+
+			"administrator_login_password": {
+				Type:      schema.TypeString,
+				Computed:  true,
+				Sensitive: true,
+			},
+
+			"version": {
+				Type:     schema.TypeString,
+				Computed: true,
+			},
+
+			"storage_profile": {
+				Type:     schema.TypeList,
+				Computed: true,
+				Elem: &schema.Resource{
+					Schema: map[string]*schema.Schema{
+						"storage_mb": {
+							Type:     schema.TypeInt,
+							Computed: true,
+						},
+
+						"backup_retention_days": {
+							Type:     schema.TypeInt,
+							Computed: true,
+						},
+
+						"geo_redundant_backup": {
+							Type:     schema.TypeString,
+							Computed: true,
+						},
+
+						"auto_grow": {
+							Type:     schema.TypeString,
+							Computed: true,
+						},
+					},
+				},
+			},
+
+			"ssl_enforcement": {
+				Type:     schema.TypeString,
+				Computed: true,
+			},
+
+			"fqdn": {
+				Type:     schema.TypeString,
+				Computed: true,
+			},
+
+			"tags": tags.SchemaDataSource(),
+		},
+	}
+}
+
+func dataSourceMariaDbServerRead(d *schema.ResourceData, meta interface{}) error {
+	client := meta.(*clients.Client).MariaDB.ServersClient
+	ctx, cancel := timeouts.ForRead(meta.(*clients.Client).StopContext, d)
+	defer cancel()
+
+	name := d.Get("name").(string)
+	resourceGroup := d.Get("resource_group_name").(string)
+
+	resp, err := client.Get(ctx, resourceGroup, name)
+	if err != nil {
+		if utils.ResponseWasNotFound(resp.Response) {
+			return fmt.Errorf("Error: Azure MariaDB Server %q (Resource Group %q) was not found", name, resourceGroup)
+		}
+
+		return fmt.Errorf("Error making Read request on Azure MariaDB Server %s: %+v", name, 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 sku := resp.Sku; sku != nil {
+		d.Set("sku_name", sku.Name)
+	}
+
+	if properties := resp.ServerProperties; properties != nil {
+		d.Set("administrator_login", properties.AdministratorLogin)
+		d.Set("version", string(properties.Version))
+		d.Set("ssl_enforcement", string(properties.SslEnforcement))
+		d.Set("fqdn", properties.FullyQualifiedDomainName)
+
+		if err := d.Set("storage_profile", flattenMariaDbStorageProfile(properties.StorageProfile)); err != nil {
+			return fmt.Errorf("Error setting `storage_profile`: %+v", err)
+		}
+	}
+	return tags.FlattenAndSet(d, resp.Tags)
+}

azurerm/internal/services/mariadb/registration.go

@@ -13,7 +13,9 @@ func (r Registration) Name() string {
 
 // SupportedDataSources returns the supported Data Sources supported by this Service
 func (r Registration) SupportedDataSources() map[string]*schema.Resource {
-	return map[string]*schema.Resource{}
+	return map[string]*schema.Resource{
+		"azurerm_mariadb_server": dataSourceMariaDbServer(),
+	}
 }
 
 // SupportedResources returns the supported Resources supported by this Service

azurerm/internal/services/mariadb/tests/data_source_mariadb_server_test.go

@@ -0,0 +1,63 @@
+package tests
+
+import (
+	"fmt"
+	"testing"
+
+	"github.com/hashicorp/terraform-plugin-sdk/helper/resource"
+	"github.com/terraform-providers/terraform-provider-azurerm/azurerm/internal/acceptance"
+)
+
+func TestAccDataSourceAzureRMMariaDbServer_basic(t *testing.T) {
+	data := acceptance.BuildTestData(t, "azurerm_mariadb_server", "test")
+
+	resource.ParallelTest(t, resource.TestCase{
+		PreCheck:     func() { acceptance.PreCheck(t) },
+		Providers:    acceptance.SupportedProviders,
+		CheckDestroy: testCheckAzureRMMariaDbServerDestroy,
+		Steps: []resource.TestStep{
+			{
+				Config: testAccDataSourceAzureRMMariaDbServer_basic(data),
+				Check: resource.ComposeTestCheckFunc(
+					testCheckAzureRMMariaDbServerExists(data.ResourceName),
+					resource.TestCheckResourceAttr(data.ResourceName, "administrator_login", "acctestun"),
+					resource.TestCheckResourceAttr(data.ResourceName, "version", "10.2"),
+					resource.TestCheckResourceAttr(data.ResourceName, "ssl_enforcement", "Enabled"),
+				),
+			},
+		},
+	})
+}
+
+func testAccDataSourceAzureRMMariaDbServer_basic(data acceptance.TestData) string {
+	return fmt.Sprintf(`
+resource "azurerm_resource_group" "test" {
+  name     = "acctestRG-maria-%d"
+  location = "%s"
+}
+
+resource "azurerm_mariadb_server" "test" {
+  name                = "acctestmariadbsvr-%d"
+  location            = "${azurerm_resource_group.test.location}"
+  resource_group_name = "${azurerm_resource_group.test.name}"
+
+  sku_name = "B_Gen5_2"
+
+  storage_profile {
+    storage_mb            = 51200
+    backup_retention_days = 7
+    geo_redundant_backup  = "Disabled"
+  }
+
+  administrator_login          = "acctestun"
+  administrator_login_password = "H@Sh1CoR3!"
+  version                      = "10.2"
+  ssl_enforcement              = "Enabled"
+}
+
+data "azurerm_mariadb_server" "test" {
+  name                = "${azurerm_mariadb_server.test.name}"
+  resource_group_name = "${azurerm_resource_group.test.name}"
+}
+`, data.RandomInteger, data.Locations.Primary, data.RandomInteger)
+}

website/docs/d/mariadb_server.html.markdown

@@ -0,0 +1,66 @@
+---
+subcategory: "Database"
+layout: "azurerm"
+page_title: "Azure Resource Manager: azurerm_mariadb_server"
+description: |-
+  Gets information about a MariaDB Server.
+---
+
+# Data Source: azurerm_mariadb_server
+
+Use this data source to access information about a MariaDB Server.
+
+## Example Usage
+
+```hcl
+data "azurerm_mariadb_server" "db_server" {
+  name                = "mariadb-server"
+  resource_group_name = "${azurerm_mariadb_server.example.resource_group_name}"
+}
+output "mariadb_server_id" {
+  value = "${data.azurerm_mariadb_server.example.id}"
+}
+```
+
+## Argument Reference
+
+The following arguments are supported:
+
+* `name` - (Required) The name of the MariaDB Server to retrieve information about.
+
+* `resource_group_name` - (Required) The name of the resource group where the MariaDB Server exists.
+
+## Attributes Reference
+
+The following attributes are exported:
+
+* `id` - The ID of the MariaDB Server.
+
+* `fqdn` - The FQDN of the MariaDB Server.
+
+* `location` - The Azure location where the resource exists.
+
+* `sku_name` - The SKU Name for this MariaDB Server. 
+
+* `storage_profile` - A `storage_profile` block as defined below.
+
+* `administrator_login` - The Administrator Login for the MariaDB Server.
+
+* `administrator_login_password` - The password associated with the `administrator_login` for the MariaDB Server.
+
+* `version` - The version of MariaDB being used.
+
+* `ssl_enforcement` - The SSL being enforced on connections.
+
+* `tags` - A mapping of tags assigned to the resource.
+---
+
+A `storage_profile` block exports the following:
+
+* `storage_mb` - The max storage allowed for a server.
+
+* `backup_retention_days` - Backup retention days for the server.
+
+* `geo_redundant_backup` - Whether Geo-redundant is enabled or not for server backup.
+
+* `auto_grow` - Whether autogrow is enabled or disabled for the storage.