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authorDaniel Baumann <daniel.baumann@progress-linux.org>2020-03-24 21:59:15 +0000
committerDaniel Baumann <daniel.baumann@progress-linux.org>2020-03-24 21:59:15 +0000
commit63fad53303381388673073de580a32088a4ef0fe (patch)
treea2c5c329ee5e79a220fac7e079283235fecc0cda /pre_commit/hook.py
parentInitial commit. (diff)
downloadpre-commit-63fad53303381388673073de580a32088a4ef0fe.tar.xz
pre-commit-63fad53303381388673073de580a32088a4ef0fe.zip
Adding upstream version 2.2.0.upstream/2.2.0
Signed-off-by: Daniel Baumann <daniel.baumann@progress-linux.org>
Diffstat (limited to 'pre_commit/hook.py')
-rw-r--r--pre_commit/hook.py63
1 files changed, 63 insertions, 0 deletions
diff --git a/pre_commit/hook.py b/pre_commit/hook.py
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index 0000000..b65ac42
--- /dev/null
+++ b/pre_commit/hook.py
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+import logging
+import shlex
+from typing import Any
+from typing import Dict
+from typing import NamedTuple
+from typing import Sequence
+from typing import Tuple
+
+from pre_commit.prefix import Prefix
+
+logger = logging.getLogger('pre_commit')
+
+
+class Hook(NamedTuple):
+ src: str
+ prefix: Prefix
+ id: str
+ name: str
+ entry: str
+ language: str
+ alias: str
+ files: str
+ exclude: str
+ types: Sequence[str]
+ exclude_types: Sequence[str]
+ additional_dependencies: Sequence[str]
+ args: Sequence[str]
+ always_run: bool
+ pass_filenames: bool
+ description: str
+ language_version: str
+ log_file: str
+ minimum_pre_commit_version: str
+ require_serial: bool
+ stages: Sequence[str]
+ verbose: bool
+
+ @property
+ def cmd(self) -> Tuple[str, ...]:
+ return (*shlex.split(self.entry), *self.args)
+
+ @property
+ def install_key(self) -> Tuple[Prefix, str, str, Tuple[str, ...]]:
+ return (
+ self.prefix,
+ self.language,
+ self.language_version,
+ tuple(self.additional_dependencies),
+ )
+
+ @classmethod
+ def create(cls, src: str, prefix: Prefix, dct: Dict[str, Any]) -> 'Hook':
+ # TODO: have cfgv do this (?)
+ extra_keys = set(dct) - _KEYS
+ if extra_keys:
+ logger.warning(
+ f'Unexpected key(s) present on {src} => {dct["id"]}: '
+ f'{", ".join(sorted(extra_keys))}',
+ )
+ return cls(src=src, prefix=prefix, **{k: dct[k] for k in _KEYS})
+
+
+_KEYS = frozenset(set(Hook._fields) - {'src', 'prefix'})