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-rw-r--r--pre_commit/languages/docker.py33
1 files changed, 19 insertions, 14 deletions
diff --git a/pre_commit/languages/docker.py b/pre_commit/languages/docker.py
index eea9f76..e80c959 100644
--- a/pre_commit/languages/docker.py
+++ b/pre_commit/languages/docker.py
@@ -5,18 +5,16 @@ import json
import os
from typing import Sequence
-import pre_commit.constants as C
-from pre_commit.hook import Hook
from pre_commit.languages import helpers
from pre_commit.prefix import Prefix
from pre_commit.util import CalledProcessError
-from pre_commit.util import clean_path_on_failure
from pre_commit.util import cmd_output_b
ENVIRONMENT_DIR = 'docker'
PRE_COMMIT_LABEL = 'PRE_COMMIT'
get_default_version = helpers.basic_get_default_version
health_check = helpers.basic_health_check
+in_env = helpers.no_env # no special environment for docker
def _is_in_docker() -> bool:
@@ -95,15 +93,12 @@ def install_environment(
helpers.assert_version_default('docker', version)
helpers.assert_no_additional_deps('docker', additional_dependencies)
- directory = prefix.path(
- helpers.environment_dir(ENVIRONMENT_DIR, C.DEFAULT),
- )
+ directory = helpers.environment_dir(prefix, ENVIRONMENT_DIR, version)
# Docker doesn't really have relevant disk environment, but pre-commit
# still needs to cleanup its state files on failure
- with clean_path_on_failure(directory):
- build_docker_image(prefix, pull=True)
- os.mkdir(directory)
+ build_docker_image(prefix, pull=True)
+ os.mkdir(directory)
def get_docker_user() -> tuple[str, ...]: # pragma: win32 no cover
@@ -127,16 +122,26 @@ def docker_cmd() -> tuple[str, ...]: # pragma: win32 no cover
def run_hook(
- hook: Hook,
+ prefix: Prefix,
+ entry: str,
+ args: Sequence[str],
file_args: Sequence[str],
+ *,
+ is_local: bool,
+ require_serial: bool,
color: bool,
) -> tuple[int, bytes]: # pragma: win32 no cover
# Rebuild the docker image in case it has gone missing, as many people do
# automated cleanup of docker images.
- build_docker_image(hook.prefix, pull=False)
+ build_docker_image(prefix, pull=False)
- entry_exe, *cmd_rest = hook.cmd
+ entry_exe, *cmd_rest = helpers.hook_cmd(entry, args)
- entry_tag = ('--entrypoint', entry_exe, docker_tag(hook.prefix))
+ entry_tag = ('--entrypoint', entry_exe, docker_tag(prefix))
cmd = (*docker_cmd(), *entry_tag, *cmd_rest)
- return helpers.run_xargs(hook, cmd, file_args, color=color)
+ return helpers.run_xargs(
+ cmd,
+ file_args,
+ require_serial=require_serial,
+ color=color,
+ )