remove .git and .hg from recursive file search

galaxyproject · Sep 16, 2017 · 5f635bd · 5f635bd
1 parent 52436aa
commit 5f635bd
Showing 1 changed file with 3 additions and 0 deletions.
diff --git a/lib/galaxy/tools/loader_directory.py b/lib/galaxy/tools/loader_directory.py
@@ -22,6 +22,7 @@
 
 YAML_EXTENSIONS = [".yaml", ".yml", ".json"]
 CWL_EXTENSIONS = YAML_EXTENSIONS + [".cwl"]
+EXCLUDE_WALK_DIRS = ['.hg', '.git']
 
 
 def load_exception_handler(path, exc_info):
@@ -264,6 +265,8 @@ def _find_files(directory, pattern='*'):
 
     matches = []
     for root, dirnames, filenames in os.walk(directory):
+        # exclude some directories (like .hg) from traversing
+        dirnames[:] = [dir for dir in dirnames if dir not in EXCLUDE_WALK_DIRS]
         for filename in filenames:
             full_path = os.path.join(root, filename)
             if fnmatch.filter([full_path], pattern):