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authorDaniel Baumann <daniel.baumann@progress-linux.org>2023-01-30 16:53:19 +0000
committerDaniel Baumann <daniel.baumann@progress-linux.org>2023-01-30 16:53:19 +0000
commit02d5100afa71d1343de4066b812cd4cdc774d812 (patch)
tree6bccae957398fab29aaa226fb0bd65f0c258a36a /pre_commit/languages/coursier.py
parentAdding upstream version 2.21.0. (diff)
downloadpre-commit-02d5100afa71d1343de4066b812cd4cdc774d812.tar.xz
pre-commit-02d5100afa71d1343de4066b812cd4cdc774d812.zip
Adding upstream version 3.0.2.upstream/3.0.2
Signed-off-by: Daniel Baumann <daniel.baumann@progress-linux.org>
Diffstat (limited to 'pre_commit/languages/coursier.py')
-rw-r--r--pre_commit/languages/coursier.py71
1 files changed, 33 insertions, 38 deletions
diff --git a/pre_commit/languages/coursier.py b/pre_commit/languages/coursier.py
index 9fe43eb..6075758 100644
--- a/pre_commit/languages/coursier.py
+++ b/pre_commit/languages/coursier.py
@@ -1,81 +1,76 @@
from __future__ import annotations
import contextlib
-import os
+import os.path
from typing import Generator
from typing import Sequence
from pre_commit.envcontext import envcontext
from pre_commit.envcontext import PatchesT
from pre_commit.envcontext import Var
-from pre_commit.hook import Hook
+from pre_commit.errors import FatalError
from pre_commit.languages import helpers
from pre_commit.parse_shebang import find_executable
from pre_commit.prefix import Prefix
-from pre_commit.util import clean_path_on_failure
ENVIRONMENT_DIR = 'coursier'
get_default_version = helpers.basic_get_default_version
health_check = helpers.basic_health_check
+run_hook = helpers.basic_run_hook
def install_environment(
prefix: Prefix,
version: str,
additional_dependencies: Sequence[str],
-) -> None: # pragma: win32 no cover
+) -> None:
helpers.assert_version_default('coursier', version)
- helpers.assert_no_additional_deps('coursier', additional_dependencies)
# Support both possible executable names (either "cs" or "coursier")
- executable = find_executable('cs') or find_executable('coursier')
- if executable is None:
+ cs = find_executable('cs') or find_executable('coursier')
+ if cs is None:
raise AssertionError(
'pre-commit requires system-installed "cs" or "coursier" '
'executables in the application search path',
)
- envdir = prefix.path(helpers.environment_dir(ENVIRONMENT_DIR, version))
- channel = prefix.path('.pre-commit-channel')
- with clean_path_on_failure(envdir):
- for app_descriptor in os.listdir(channel):
- _, app_file = os.path.split(app_descriptor)
- app, _ = os.path.splitext(app_file)
- helpers.run_setup_cmd(
- prefix,
- (
- executable,
- 'install',
+ envdir = helpers.environment_dir(prefix, ENVIRONMENT_DIR, version)
+
+ def _install(*opts: str) -> None:
+ assert cs is not None
+ helpers.run_setup_cmd(prefix, (cs, 'fetch', *opts))
+ helpers.run_setup_cmd(prefix, (cs, 'install', '--dir', envdir, *opts))
+
+ with in_env(prefix, version):
+ channel = prefix.path('.pre-commit-channel')
+ if os.path.isdir(channel):
+ for app_descriptor in os.listdir(channel):
+ _, app_file = os.path.split(app_descriptor)
+ app, _ = os.path.splitext(app_file)
+ _install(
'--default-channels=false',
- f'--channel={channel}',
+ '--channel', channel,
app,
- f'--dir={envdir}',
- ),
+ )
+ elif not additional_dependencies:
+ raise FatalError(
+ 'expected .pre-commit-channel dir or additional_dependencies',
)
+ if additional_dependencies:
+ _install(*additional_dependencies)
-def get_env_patch(target_dir: str) -> PatchesT: # pragma: win32 no cover
+
+def get_env_patch(target_dir: str) -> PatchesT:
return (
('PATH', (target_dir, os.pathsep, Var('PATH'))),
+ ('COURSIER_CACHE', os.path.join(target_dir, '.cs-cache')),
)
@contextlib.contextmanager
-def in_env(
- prefix: Prefix,
-) -> Generator[None, None, None]: # pragma: win32 no cover
- target_dir = prefix.path(
- helpers.environment_dir(ENVIRONMENT_DIR, get_default_version()),
- )
- with envcontext(get_env_patch(target_dir)):
+def in_env(prefix: Prefix, version: str) -> Generator[None, None, None]:
+ envdir = helpers.environment_dir(prefix, ENVIRONMENT_DIR, version)
+ with envcontext(get_env_patch(envdir)):
yield
-
-
-def run_hook(
- hook: Hook,
- file_args: Sequence[str],
- color: bool,
-) -> tuple[int, bytes]: # pragma: win32 no cover
- with in_env(hook.prefix):
- return helpers.run_xargs(hook, hook.cmd, file_args, color=color)