From b70a0c0ee03732273c5db5c92d65a4220e346bc5 Mon Sep 17 00:00:00 2001
From: qun <68707557+L-Qun@users.noreply.github.com>
Date: Wed, 28 Feb 2024 16:29:49 +0000
Subject: [PATCH] chore: support for cloning a specify branch

---
 apps/sparo-lib/src/cli/commands/clone.ts        |  5 +++++
 apps/sparo-lib/src/services/GitCloneService.ts  |  7 +++++--
 common/changes/sparo/main_2024-02-28-16-29.json | 10 ++++++++++
 3 files changed, 20 insertions(+), 2 deletions(-)
 create mode 100644 common/changes/sparo/main_2024-02-28-16-29.json

diff --git a/apps/sparo-lib/src/cli/commands/clone.ts b/apps/sparo-lib/src/cli/commands/clone.ts
index c78fc50..26b7fba 100644
--- a/apps/sparo-lib/src/cli/commands/clone.ts
+++ b/apps/sparo-lib/src/cli/commands/clone.ts
@@ -45,6 +45,11 @@ export class CloneCommand implements ICommand<ICloneCommandOptions> {
         default: false,
         type: 'boolean'
       })
+      .option('branch', {
+        alias: 'b',
+        describe: 'Specify a branch to clone',
+        type: 'string'
+      })
       .check((argv) => {
         if (!argv.repository) {
           return 'You must specify a repository to clone.';
diff --git a/apps/sparo-lib/src/services/GitCloneService.ts b/apps/sparo-lib/src/services/GitCloneService.ts
index c6ea5ee..77e8ff4 100644
--- a/apps/sparo-lib/src/services/GitCloneService.ts
+++ b/apps/sparo-lib/src/services/GitCloneService.ts
@@ -9,6 +9,7 @@ import { TerminalService } from './TerminalService';
 export interface ICloneOptions {
   repository: string;
   directory: string;
+  branch?: string;
 }
 
 @Service()
@@ -64,7 +65,7 @@ an empty directory.`);
     terminal.writeDebugLine('full clone done');
   }
 
-  public bloblessClone({ repository, directory }: ICloneOptions): void {
+  public bloblessClone({ repository, directory, branch }: ICloneOptions): void {
     const { terminal } = this._terminalService;
 
     terminal.writeDebugLine('blobless clone start...');
@@ -73,6 +74,7 @@ an empty directory.`);
       '--filter=blob:none',
       '--sparse',
       '--single-branch',
+      ...(branch ? ['--branch', branch] : []),
       repository,
       directory
     ];
@@ -85,7 +87,7 @@ an empty directory.`);
     terminal.writeDebugLine('blobless clone done');
   }
 
-  public treelessClone({ repository, directory }: ICloneOptions): void {
+  public treelessClone({ repository, directory, branch }: ICloneOptions): void {
     const { terminal } = this._terminalService;
 
     terminal.writeDebugLine('treeless clone start...');
@@ -94,6 +96,7 @@ an empty directory.`);
       '--filter=tree:0',
       '--sparse',
       '--single-branch',
+      ...(branch ? ['--branch', branch] : []),
       repository,
       directory
     ];
diff --git a/common/changes/sparo/main_2024-02-28-16-29.json b/common/changes/sparo/main_2024-02-28-16-29.json
new file mode 100644
index 0000000..16ecd9b
--- /dev/null
+++ b/common/changes/sparo/main_2024-02-28-16-29.json
@@ -0,0 +1,10 @@
+{
+  "changes": [
+    {
+      "packageName": "sparo",
+      "comment": "support for cloning a specify branch",
+      "type": "none"
+    }
+  ],
+  "packageName": "sparo"
+}
\ No newline at end of file