Adding Warning message for 3 regions when Geo backup storage redundancy is choosen on MI creation

src/Sql/Sql/ChangeLog.md

@@ -21,6 +21,7 @@
 * Added BackupStorageRedundancy to `New-AzSqlInstance` and `Get-AzSqlInstance`
 * Added cmdlet `Get-AzSqlServerActiveDirectoryOnlyAuthentication`
 * Added cmdlet `Enable-AzSqlServerActiveDirectoryOnlyAuthentication`
+* Added Force parameter to `New-AzSqlInstance`
 
 ## Version 2.9.1
 * Fixed potential server name case insensitive error in `New-AzSqlServer` and `Set-AzSqlServer`

src/Sql/Sql/ManagedInstance/Cmdlet/NewAzureSqlManagedInstance.cs

@@ -19,6 +19,7 @@
 using Microsoft.Rest.Azure;
 using System.Collections;
 using System.Collections.Generic;
+using System.Globalization;
 using System.Linq;
 using System.Management.Automation;
 using Microsoft.Azure.Management.Sql.Models;
@@ -51,6 +52,8 @@ public class NewAzureSqlManagedInstance : ManagedInstanceCmdletBase
         protected const string NewByInstancePoolResourceIdParameterSet =
             "NewByInstancePoolResourceIdParameterSet";
 
+        protected static readonly string[] ListOfRegionsToShowWarningMessageForGeoBackupStorage = { "eastasia", "southeastasia", "brazilsouth", "east asia", "southeast asia", "brazil south" };
+
         /// <summary>
         /// Gets or sets the instance pool parent object
         /// </summary>
@@ -310,7 +313,7 @@ public class NewAzureSqlManagedInstance : ManagedInstanceCmdletBase
         /// </summary>
         [Parameter(Mandatory = false,
             HelpMessage = "The Backup storage redundancy used to store backups for the Sql Azure Managed Instance. Options are: Local, Zone and Geo ")]
-        [ValidateSet("Local", "Zone", "Geo")]
+        [ValidateSet("Local", "Zone", "Geo", IgnoreCase = false)]
         public string BackupStorageRedundancy { get; set; }
 
         /// <summary>
@@ -319,6 +322,12 @@ public class NewAzureSqlManagedInstance : ManagedInstanceCmdletBase
         [Parameter(Mandatory = false, HelpMessage = "Run cmdlet in the background")]
         public SwitchParameter AsJob { get; set; }
 
+        /// <summary>
+        /// Defines whether it is ok to skip the requesting of confirmation
+        /// </summary>
+        [Parameter(HelpMessage = "Skip confirmation message for performing the action")]
+        public SwitchParameter Force { get; set; }
+
         /// <summary>
         /// Overriding to add warning message
         /// </summary>
@@ -366,6 +375,28 @@ public override void ExecuteCmdlet()
                 }
             }
 
+            if (ListOfRegionsToShowWarningMessageForGeoBackupStorage.Contains(this.Location.ToLower()))
+            {
+                if (this.BackupStorageRedundancy == null)
+                {
+                    if (!Force.IsPresent && !ShouldContinue(
+                        string.Format(CultureInfo.InvariantCulture, Properties.Resources.DoYouWantToProceed, this.Name),
+                        string.Format(CultureInfo.InvariantCulture, Properties.Resources.GeoBackupRedundancyNotChoosenWarning, this.Name)))
+                    {
+                        return;
+                    }
+                }
+                else if (string.Equals(this.BackupStorageRedundancy, "Geo", System.StringComparison.OrdinalIgnoreCase))
+                {
+                    if (!Force.IsPresent && !ShouldContinue(
+                        string.Format(CultureInfo.InvariantCulture, Properties.Resources.DoYouWantToProceed, this.Name),
+                        string.Format(CultureInfo.InvariantCulture, Properties.Resources.GeoBackupRedundancyChoosenWarning, this.Name)))
+                    {
+                        return;
+                    }
+                }
+            }
+
             base.ExecuteCmdlet();
         }
 

src/Sql/Sql/Properties/Resources.resx

@@ -634,4 +634,10 @@
   <data name="ServerNameInvalid" xml:space="preserve">
     <value>The server name '{0}' cannot be empty or null. The server name can only be made up of lowercase letters a-z, the numbers 0-9 and the hyphen. The hyphen may not lead or trail in the server name. Please fix the server name and retry. Please contact Microsoft support if the issue persists.</value>
   </data>
+  <data name="GeoBackupRedundancyChoosenWarning" xml:space="preserve">
+    <value>Selected value for backup storage redundancy is geo-redundant storage. Note that database backups will be geo-replicated to the paired region. To learn more about Azure Paired Regions visit https://aka.ms/micreate-ragrs-regions.</value>
+  </data>
+  <data name="GeoBackupRedundancyNotChoosenWarning" xml:space="preserve">
+    <value>You have not specified the value for backup storage redundancy which will default to geo-redundant storage. Note that database backups will be geo-replicated to the paired region. To learn more about Azure Paired Regions visit https://aka.ms/micreate-ragrs-regions.</value>
+  </data>
 </root>

src/Sql/Sql/help/New-AzSqlInstance.md

@@ -19,8 +19,8 @@ New-AzSqlInstance [-Name] <String> [-ResourceGroupName] <String> -AdministratorC
  -Edition <String> -ComputeGeneration <String> [-Collation <String>] [-PublicDataEndpointEnabled]
  [-ProxyOverride <String>] [-TimezoneId <String>] [-Tag <Hashtable>] [-AssignIdentity]
  [-DnsZonePartner <String>] [-InstancePoolName <String>] [-MinimalTlsVersion <String>]
- [-BackupStorageRedundancy <String>] [-AsJob] [-DefaultProfile <IAzureContextContainer>] [-WhatIf] [-Confirm]
- [<CommonParameters>]
+ [-BackupStorageRedundancy <String>] [-AsJob] [-Force] [-DefaultProfile <IAzureContextContainer>] [-WhatIf]
+ [-Confirm] [<CommonParameters>]
 ```
 
 ### NewByInstancePoolParentObjectParameterSet
@@ -29,15 +29,15 @@ New-AzSqlInstance [-InstancePool] <AzureSqlInstancePoolModel> [-Name] <String>
  -AdministratorCredential <PSCredential> [-StorageSizeInGB <Int32>] -VCore <Int32> [-Collation <String>]
  [-PublicDataEndpointEnabled] [-ProxyOverride <String>] [-TimezoneId <String>] [-Tag <Hashtable>]
  [-AssignIdentity] [-DnsZonePartner <String>] [-MinimalTlsVersion <String>] [-BackupStorageRedundancy <String>]
- [-AsJob] [-DefaultProfile <IAzureContextContainer>] [-WhatIf] [-Confirm] [<CommonParameters>]
+ [-AsJob] [-Force] [-DefaultProfile <IAzureContextContainer>] [-WhatIf] [-Confirm] [<CommonParameters>]
 ```
 
 ### NewByInstancePoolResourceIdParameterSet
 ```
 New-AzSqlInstance [-InstancePoolResourceId] <String> [-Name] <String> -AdministratorCredential <PSCredential>
  [-StorageSizeInGB <Int32>] -VCore <Int32> [-Collation <String>] [-PublicDataEndpointEnabled]
  [-ProxyOverride <String>] [-TimezoneId <String>] [-Tag <Hashtable>] [-AssignIdentity]
- [-DnsZonePartner <String>] [-MinimalTlsVersion <String>] [-BackupStorageRedundancy <String>] [-AsJob]
+ [-DnsZonePartner <String>] [-MinimalTlsVersion <String>] [-BackupStorageRedundancy <String>] [-AsJob] [-Force]
  [-DefaultProfile <IAzureContextContainer>] [-WhatIf] [-Confirm] [<CommonParameters>]
 ```
 
@@ -48,7 +48,7 @@ New-AzSqlInstance [-Name] <String> [-ResourceGroupName] <String> -AdministratorC
  -SkuName <String> [-Collation <String>] [-PublicDataEndpointEnabled] [-ProxyOverride <String>]
  [-TimezoneId <String>] [-Tag <Hashtable>] [-AssignIdentity] [-DnsZonePartner <String>]
  [-InstancePoolName <String>] [-MinimalTlsVersion <String>] [-BackupStorageRedundancy <String>] [-AsJob]
- [-DefaultProfile <IAzureContextContainer>] [-WhatIf] [-Confirm] [<CommonParameters>]
+ [-Force] [-DefaultProfile <IAzureContextContainer>] [-WhatIf] [-Confirm] [<CommonParameters>]
 ```
 
 ## DESCRIPTION
@@ -310,6 +310,21 @@ Accept pipeline input: False
 Accept wildcard characters: False
 ```
 
+### -Force
+Skip confirmation message for performing the action
+
+```yaml
+Type: System.Management.Automation.SwitchParameter
+Parameter Sets: (All)
+Aliases:
+
+Required: False
+Position: Named
+Default value: None
+Accept pipeline input: False
+Accept wildcard characters: False
+```
+
 ### -InstancePool
 The instance pool parent object.