Fix rare first-run race with creation of pre-commit directory

This commit is contained in:
Anthony Sottile
2019-10-28 14:56:03 -07:00
parent 6970827a84
commit 8ff880faa6

View File

@@ -13,6 +13,7 @@ from pre_commit import git
from pre_commit.util import CalledProcessError
from pre_commit.util import clean_path_on_failure
from pre_commit.util import cmd_output_b
from pre_commit.util import mkdirp
from pre_commit.util import resource_text
from pre_commit.util import rmtree
@@ -41,7 +42,7 @@ class Store(object):
self.db_path = os.path.join(self.directory, 'db.db')
if not os.path.exists(self.directory):
os.makedirs(self.directory)
mkdirp(self.directory)
with io.open(os.path.join(self.directory, 'README'), 'w') as f:
f.write(
'This directory is maintained by the pre-commit project.\n'