add lastCommitId to New-AzureSynapseGitRepositoryConfig (#18935)

Author: yanjungao718

src/Synapse/Synapse/ChangeLog.md

@@ -19,6 +19,7 @@
 -->
 
 ## Upcoming Release
+* Added LastCommitId parameter to `New-AzureSynapseGitRepositoryConfig`
 * Fixed the issue that update spark pool version fail by `Update-AzSynapseSparkPool`
 
 ## Version 1.4.0

src/Synapse/Synapse/Commands/ManagementCommands/Workspace/NewAzureSynapseGitRepositoryConfig.cs

@@ -59,6 +59,10 @@ public class NewAzureSynapseGitRepositoryConfig : SynapseManagementCmdletBase
         [ValidateNotNullOrEmpty]
         public Guid TenantId { get; set; }
 
+        [Parameter(Mandatory = false, HelpMessage = HelpMessages.LastCommitId)]
+        [ValidateNotNullOrEmpty]
+        public string LastCommitId { get; set; }
+
         public override void ExecuteCmdlet()
         {
             if (this.RepositoryType == SynapseConstants.RepositoryType.AzureDevOpsGit && this.ProjectName == null)
@@ -83,6 +87,7 @@ public override void ExecuteCmdlet()
                 RepositoryName = this.RepositoryName,
                 CollaborationBranch = this.CollaborationBranch,
                 TenantId = this.TenantId,
+                LastCommitId = this.LastCommitId,
                 RootFolder = this.RootFolder
             };
 

src/Synapse/Synapse/Common/HelpMessages.cs

@@ -64,6 +64,8 @@ public static class HelpMessages
 
         public const string TenantId = "Select the tenant Id to use when signing in into the Azure DevOps Git repository.";
 
+        public const string LastCommitId = "The last published commit Id.";
+
         public const string DoNotAssignManagedIdentity = "Do not assign the workspace's system-assigned managed identity CONTROL permissions to SQL pools for pipeline integration.";
 
         public const string SparkPoolName = "Name of Synapse Spark pool.";

src/Synapse/Synapse/Models/ManagementModels/Workspace/PSWorkspaceRepositoryConfiguration.cs

@@ -90,7 +90,8 @@ public WorkspaceRepositoryConfiguration ToSdkObject()
                 ProjectName = this.ProjectName,
                 RepositoryName = this.RepositoryName,
                 CollaborationBranch = this.CollaborationBranch,
-                RootFolder = this.RootFolder
+                RootFolder = this.RootFolder,
+                LastCommitId = this.LastCommitId
             };
         }
     }

src/Synapse/Synapse/help/New-AzSynapseGitRepositoryConfig.md

@@ -15,7 +15,7 @@ Creates Git repository configuration.
 ```
 New-AzSynapseGitRepositoryConfig -RepositoryType <String> [-HostName <String>] -AccountName <String>
  [-ProjectName <String>] -RepositoryName <String> -CollaborationBranch <String> [-RootFolder <String>]
- [-TenantId <Guid>] [-DefaultProfile <IAzureContextContainer>] [<CommonParameters>]
+ [-TenantId <Guid>] [-LastCommitId <String>] [-DefaultProfile <IAzureContextContainer>] [<CommonParameters>]
 ```
 
 ## DESCRIPTION
@@ -96,6 +96,21 @@ Accept pipeline input: False
 Accept wildcard characters: False
 ```
 
+### -LastCommitId
+The last published commit Id.
+
+```yaml
+Type: System.String
+Parameter Sets: (All)
+Aliases:
+
+Required: False
+Position: Named
+Default value: None
+Accept pipeline input: False
+Accept wildcard characters: False
+```
+
 ### -ProjectName
 The project name you are connecting, only specify it when you choose DevOps.