From 1f3021e8b5ea8271f470ca2d23321c8adabd8237 Mon Sep 17 00:00:00 2001
From: Jesse Leite <jesseleite@gmail.com>
Date: Wed, 26 Feb 2025 18:18:11 -0500
Subject: [PATCH] Preserve `.git` repository.

---
 src/StarterKits/Exporter.php | 20 +++++++++++++++++++-
 1 file changed, 19 insertions(+), 1 deletion(-)

diff --git a/src/StarterKits/Exporter.php b/src/StarterKits/Exporter.php
index f3f635d4cb..fd2bbf0d55 100644
--- a/src/StarterKits/Exporter.php
+++ b/src/StarterKits/Exporter.php
@@ -153,7 +153,9 @@ protected function clearExportPath()
             return $this;
         }
 
-        $this->files->cleanDirectory($this->exportPath);
+        $this->preserveGitRepository(function () {
+            $this->files->cleanDirectory($this->exportPath);
+        });
 
         return $this;
     }
@@ -257,4 +259,20 @@ protected function exportPackage(): self
 
         return $this;
     }
+
+    /**
+     * Prevent filesystem callback from affecting .git repository.
+     */
+    protected function preserveGitRepository($callback): void
+    {
+        $this->files->makeDirectory(storage_path('statamic/tmp'), 0777, true, true);
+
+        $this->files->moveDirectory($this->exportPath.'/.git', storage_path('statamic/tmp/.git'));
+
+        $callback();
+
+        $this->files->moveDirectory(storage_path('statamic/tmp/.git'), $this->exportPath.'/.git');
+
+        $this->files->deleteDirectory(storage_path('statamic/tmp'));
+    }
 }