Speed up unpack_file_url

by ignoring .tox, .git, .hg, .bzr, and .svn when doing `shutil.copytree` in unpack_file_url in pip/download.py. Fixes: pypaGH-2195
msabramo · Dec 16, 2014 · aeb43ce · aeb43ce
1 parent 00ec8e6
commit aeb43ce
Showing 1 changed file with 4 additions and 1 deletion.
diff --git a/pip/download.py b/pip/download.py
@@ -632,7 +632,10 @@ def unpack_file_url(link, location, download_dir=None):
     if os.path.isdir(link_path):
         if os.path.isdir(location):
             rmtree(location)
-        shutil.copytree(link_path, location, symlinks=True)
+        shutil.copytree(
+            link_path, location, symlinks=True,
+            ignore=shutil.ignore_patterns(
+                '.tox', '.git', '.hg', '.bzr', '.svn'))
         if download_dir:
             logger.info('Link is a directory, ignoring download_dir')
         return