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Use covdefaults to handle coveragerc

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This commit is contained in:
Anthony Sottile 2020-02-29 14:00:31 -08:00
parent 4a3b10f0ed
commit 67c1beb322
19 changed files with 42 additions and 81 deletions
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18
pre_commit/languages/docker.py
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@ -17,16 +17,16 @@ get_default_version = helpers.basic_get_default_version
healthy = helpers.basic_healthy
def md5(s: str) -> str: # pragma: windows no cover
def md5(s: str) -> str: # pragma: win32 no cover
return hashlib.md5(s.encode()).hexdigest()
def docker_tag(prefix: Prefix) -> str: # pragma: windows no cover
def docker_tag(prefix: Prefix) -> str: # pragma: win32 no cover
md5sum = md5(os.path.basename(prefix.prefix_dir)).lower()
return f'pre-commit-{md5sum}'
def docker_is_running() -> bool: # pragma: windows no cover
def docker_is_running() -> bool: # pragma: win32 no cover
try:
cmd_output_b('docker', 'ps')
except CalledProcessError:
@ -35,7 +35,7 @@ def docker_is_running() -> bool: # pragma: windows no cover
return True
def assert_docker_available() -> None: # pragma: windows no cover
def assert_docker_available() -> None: # pragma: win32 no cover
assert docker_is_running(), (
'Docker is either not running or not configured in this environment'
)
@ -45,7 +45,7 @@ def build_docker_image(
prefix: Prefix,
*,
pull: bool,
) -> None: # pragma: windows no cover
) -> None: # pragma: win32 no cover
cmd: Tuple[str, ...] = (
'docker', 'build',
'--tag', docker_tag(prefix),
@ -60,7 +60,7 @@ def build_docker_image(
def install_environment(
prefix: Prefix, version: str, additional_dependencies: Sequence[str],
) -> None: # pragma: windows no cover
) -> None: # pragma: win32 no cover
helpers.assert_version_default('docker', version)
helpers.assert_no_additional_deps('docker', additional_dependencies)
assert_docker_available()
@ -76,14 +76,14 @@ def install_environment(
os.mkdir(directory)
def get_docker_user() -> str: # pragma: windows no cover
def get_docker_user() -> str: # pragma: win32 no cover
try:
return f'{os.getuid()}:{os.getgid()}'
except AttributeError:
return '1000:1000'
def docker_cmd() -> Tuple[str, ...]: # pragma: windows no cover
def docker_cmd() -> Tuple[str, ...]: # pragma: win32 no cover
return (
'docker', 'run',
'--rm',
@ -100,7 +100,7 @@ def run_hook(
hook: Hook,
file_args: Sequence[str],
color: bool,
) -> Tuple[int, bytes]: # pragma: windows no cover
) -> Tuple[int, bytes]: # pragma: win32 no cover
assert_docker_available()
# Rebuild the docker image in case it has gone missing, as many people do
# automated cleanup of docker images.