diff options
Diffstat (limited to 'pre_commit/languages/docker.py')
| -rw-r--r-- | pre_commit/languages/docker.py | 8 |
1 files changed, 4 insertions, 4 deletions
diff --git a/pre_commit/languages/docker.py b/pre_commit/languages/docker.py index f449584..4091492 100644 --- a/pre_commit/languages/docker.py +++ b/pre_commit/languages/docker.py @@ -76,18 +76,18 @@ def install_environment( os.mkdir(directory) -def get_docker_user() -> str: # pragma: win32 no cover +def get_docker_user() -> Tuple[str, ...]: # pragma: win32 no cover try: - return f'{os.getuid()}:{os.getgid()}' + return ('-u', f'{os.getuid()}:{os.getgid()}') except AttributeError: - return '1000:1000' + return () def docker_cmd() -> Tuple[str, ...]: # pragma: win32 no cover return ( 'docker', 'run', '--rm', - '-u', get_docker_user(), + *get_docker_user(), # https://docs.docker.com/engine/reference/commandline/run/#mount-volumes-from-container-volumes-from # The `Z` option tells Docker to label the content with a private # unshared label. Only the current container can use a private volume. |