move languages.all and languages.helpers out of languages

This commit is contained in:
Anthony Sottile 2023-02-20 17:59:15 -05:00
parent 5bc56889e9
commit d3883ce7f7
30 changed files with 274 additions and 282 deletions

View file

@ -5,19 +5,19 @@ import os.path
from typing import Generator
from typing import Sequence
from pre_commit import lang_base
from pre_commit.envcontext import envcontext
from pre_commit.envcontext import PatchesT
from pre_commit.envcontext import Var
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
ENVIRONMENT_DIR = 'coursier'
get_default_version = helpers.basic_get_default_version
health_check = helpers.basic_health_check
run_hook = helpers.basic_run_hook
get_default_version = lang_base.basic_get_default_version
health_check = lang_base.basic_health_check
run_hook = lang_base.basic_run_hook
def install_environment(
@ -25,7 +25,7 @@ def install_environment(
version: str,
additional_dependencies: Sequence[str],
) -> None:
helpers.assert_version_default('coursier', version)
lang_base.assert_version_default('coursier', version)
# Support both possible executable names (either "cs" or "coursier")
cs = find_executable('cs') or find_executable('coursier')
@ -35,12 +35,12 @@ def install_environment(
'executables in the application search path',
)
envdir = helpers.environment_dir(prefix, ENVIRONMENT_DIR, version)
envdir = lang_base.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))
lang_base.setup_cmd(prefix, (cs, 'fetch', *opts))
lang_base.setup_cmd(prefix, (cs, 'install', '--dir', envdir, *opts))
with in_env(prefix, version):
channel = prefix.path('.pre-commit-channel')
@ -71,6 +71,6 @@ def get_env_patch(target_dir: str) -> PatchesT:
@contextlib.contextmanager
def in_env(prefix: Prefix, version: str) -> Generator[None, None, None]:
envdir = helpers.environment_dir(prefix, ENVIRONMENT_DIR, version)
envdir = lang_base.environment_dir(prefix, ENVIRONMENT_DIR, version)
with envcontext(get_env_patch(envdir)):
yield