third-party/pre-commit
1
0
Fork 0
mirror of https://github.com/pre-commit/pre-commit.git synced 2026-04-16 02:21:46 +04:00
Code Issues Projects Releases Packages Wiki Activity Actions 2

the -u option is not necessary on a rootless environment

Browse source
This commit is contained in:
Fabrice Flore-Thébault 2020-06-03 17:40:22 +02:00
parent 7c16c3e53f
commit 5c1cd8168a
1 changed files with 12 additions and 4 deletions
Download patch file Download diff file Expand all files Collapse all files

16
pre_commit/languages/docker.py
View file

@ -79,11 +79,19 @@ def install_environment(
def get_docker_user() -> Tuple[str, ...]: # pragma: win32 no cover def get_docker_user() -> Tuple[str, ...]: # pragma: win32 no cover
try: try:
ver_cmd = 'docker', '--version' rootless = False
if subprocess.check_output(ver_cmd).startswith(b'podman version '): output = subprocess.check_output(('docker', 'system', 'info'), text=True)
return () for line in output.splitlines():
else: # rootless docker has "rootless"
# rootless podman has "rootless: true"
if line.strip().startswith('rootless'):
if not 'false' in line:
rootless = True
break
if not rootless:
return ('-u', f'{os.getuid()}:{os.getgid()}') return ('-u', f'{os.getuid()}:{os.getgid()}')
else:
return()
except AttributeError: except AttributeError:
return () return ()