How to use cfgv - 10 common examples

To help you get started, we’ve selected a few cfgv examples, based on popular ways it is used in public projects.

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pre-commit / pre-commit / testing / fixtures.py View on Github

def make_config_from_repo(repo_path, rev=None, hooks=None, check=True):
    manifest = load_manifest(os.path.join(repo_path, C.MANIFEST_FILE))
    config = {
        'repo': 'file://{}'.format(repo_path),
        'rev': rev or git.head_rev(repo_path),
        'hooks': hooks or [{'id': hook['id']} for hook in manifest],
    }

    if check:
        wrapped = validate({'repos': [config]}, CONFIG_SCHEMA)
        wrapped = apply_defaults(wrapped, CONFIG_SCHEMA)
        config, = wrapped['repos']
        return config
    else:
        return config

pre-commit / pre-commit / testing / fixtures.py View on Github

def make_config_from_repo(repo_path, rev=None, hooks=None, check=True):
    manifest = load_manifest(os.path.join(repo_path, C.MANIFEST_FILE))
    config = {
        'repo': 'file://{}'.format(repo_path),
        'rev': rev or git.head_rev(repo_path),
        'hooks': hooks or [{'id': hook['id']} for hook in manifest],
    }

    if check:
        wrapped = validate({'repos': [config]}, CONFIG_SCHEMA)
        wrapped = apply_defaults(wrapped, CONFIG_SCHEMA)
        config, = wrapped['repos']
        return config
    else:
        return config

pre-commit / pre-commit / pre_commit / clientlib.py View on Github

cfgv.Required('language', cfgv.check_one_of(all_languages)),
    cfgv.Optional('alias', cfgv.check_string, ''),

    cfgv.Optional('files', check_string_regex, ''),
    cfgv.Optional('exclude', check_string_regex, '^$'),
    cfgv.Optional('types', cfgv.check_array(check_type_tag), ['file']),
    cfgv.Optional('exclude_types', cfgv.check_array(check_type_tag), []),

    cfgv.Optional(
        'additional_dependencies', cfgv.check_array(cfgv.check_string), [],
    ),
    cfgv.Optional('args', cfgv.check_array(cfgv.check_string), []),
    cfgv.Optional('always_run', cfgv.check_bool, False),
    cfgv.Optional('pass_filenames', cfgv.check_bool, True),
    cfgv.Optional('description', cfgv.check_string, ''),
    cfgv.Optional('language_version', cfgv.check_string, C.DEFAULT),
    cfgv.Optional('log_file', cfgv.check_string, ''),
    cfgv.Optional('minimum_pre_commit_version', cfgv.check_string, '0'),
    cfgv.Optional('require_serial', cfgv.check_bool, False),
    cfgv.Optional('stages', cfgv.check_array(cfgv.check_one_of(C.STAGES)), []),
    cfgv.Optional('verbose', cfgv.check_bool, False),
)
MANIFEST_SCHEMA = cfgv.Array(MANIFEST_HOOK_DICT)


class InvalidManifestError(FatalError):
    pass


load_manifest = functools.partial(
    cfgv.load_from_filename,
    schema=MANIFEST_SCHEMA,

pre-commit / pre-commit / pre_commit / clientlib.py View on Github

MANIFEST_HOOK_DICT = cfgv.Map(
    'Hook', 'id',

    cfgv.Required('id', cfgv.check_string),
    cfgv.Required('name', cfgv.check_string),
    cfgv.Required('entry', cfgv.check_string),
    cfgv.Required('language', cfgv.check_one_of(all_languages)),
    cfgv.Optional('alias', cfgv.check_string, ''),

    cfgv.Optional('files', check_string_regex, ''),
    cfgv.Optional('exclude', check_string_regex, '^$'),
    cfgv.Optional('types', cfgv.check_array(check_type_tag), ['file']),
    cfgv.Optional('exclude_types', cfgv.check_array(check_type_tag), []),

    cfgv.Optional(
        'additional_dependencies', cfgv.check_array(cfgv.check_string), [],
    ),
    cfgv.Optional('args', cfgv.check_array(cfgv.check_string), []),
    cfgv.Optional('always_run', cfgv.check_bool, False),
    cfgv.Optional('pass_filenames', cfgv.check_bool, True),
    cfgv.Optional('description', cfgv.check_string, ''),
    cfgv.Optional('language_version', cfgv.check_string, C.DEFAULT),
    cfgv.Optional('log_file', cfgv.check_string, ''),
    cfgv.Optional('minimum_pre_commit_version', cfgv.check_string, '0'),
    cfgv.Optional('require_serial', cfgv.check_bool, False),
    cfgv.Optional('stages', cfgv.check_array(cfgv.check_one_of(C.STAGES)), []),
    cfgv.Optional('verbose', cfgv.check_bool, False),
)
MANIFEST_SCHEMA = cfgv.Array(MANIFEST_HOOK_DICT)

asottile / git-code-debt / git_code_debt / generate_config.py View on Github

from __future__ import absolute_import
from __future__ import unicode_literals

import collections
import re

import cfgv


DEFAULT_GENERATE_CONFIG_FILENAME = 'generate_config.yaml'
SCHEMA = cfgv.Map(
    'Config', 'repo',

    cfgv.Required('repo', cfgv.check_string),
    cfgv.Required('database', cfgv.check_string),
    cfgv.Optional('skip_default_metrics', cfgv.check_bool, False),
    cfgv.Optional(
        'metric_package_names', cfgv.check_array(cfgv.check_string), [],
    ),
    cfgv.Optional('exclude', cfgv.check_regex, '^$'),
)


class GenerateOptions(
        collections.namedtuple(
            'GenerateOptions',
            (
                'skip_default_metrics',
                'metric_package_names',
                'repo',
                'database',
                'exclude',

pre-commit / pre-commit / pre_commit / clientlib.py View on Github

cfgv.ConditionalRecurse(
        'hooks', cfgv.Array(MANIFEST_HOOK_DICT),
        'repo', LOCAL,
    ),
    cfgv.ConditionalRecurse(
        'hooks', cfgv.Array(META_HOOK_DICT),
        'repo', META,
    ),

    MigrateShaToRev(),
    cfgv.WarnAdditionalKeys(('repo', 'rev', 'hooks'), warn_unknown_keys_repo),
)
DEFAULT_LANGUAGE_VERSION = cfgv.Map(
    'DefaultLanguageVersion', None,
    cfgv.NoAdditionalKeys(all_languages),
    *[cfgv.Optional(x, cfgv.check_string, C.DEFAULT) for x in all_languages]
)
CONFIG_SCHEMA = cfgv.Map(
    'Config', None,

    cfgv.RequiredRecurse('repos', cfgv.Array(CONFIG_REPO_DICT)),
    cfgv.OptionalRecurse(
        'default_language_version', DEFAULT_LANGUAGE_VERSION, {},
    ),
    cfgv.Optional(
        'default_stages',
        cfgv.check_array(cfgv.check_one_of(C.STAGES)),
        C.STAGES,
    ),
    cfgv.Optional('files', check_string_regex, ''),
    cfgv.Optional('exclude', check_string_regex, '^$'),
    cfgv.Optional('fail_fast', cfgv.check_bool, False),

pre-commit / pre-commit / pre_commit / clientlib.py View on Github

),
    (
        'identity', (
            ('name', 'identity'),
            ('verbose', True),
            ('entry', _entry('identity')),
        ),
    ),
)

META_HOOK_DICT = cfgv.Map(
    'Hook', 'id',
    cfgv.Required('id', cfgv.check_string),
    cfgv.Required('id', cfgv.check_one_of(tuple(k for k, _ in _meta))),
    # language must be system
    cfgv.Optional('language', cfgv.check_one_of({'system'}), 'system'),
    *([
        # default to the hook definition for the meta hooks
        cfgv.ConditionalOptional(key, cfgv.check_any, value, 'id', hook_id)
        for hook_id, values in _meta
        for key, value in values
    ] + [
        # default to the "manifest" parsing
        cfgv.OptionalNoDefault(item.key, item.check_fn)
        # these will always be defaulted above
        if item.key in {'name', 'language', 'entry'} else
        item
        for item in MANIFEST_HOOK_DICT.items
    ])
)
CONFIG_HOOK_DICT = cfgv.Map(
    'Hook', 'id',

pre-commit / pre-commit / pre_commit / clientlib.py View on Github

*[cfgv.Optional(x, cfgv.check_string, C.DEFAULT) for x in all_languages]
)
CONFIG_SCHEMA = cfgv.Map(
    'Config', None,

    cfgv.RequiredRecurse('repos', cfgv.Array(CONFIG_REPO_DICT)),
    cfgv.OptionalRecurse(
        'default_language_version', DEFAULT_LANGUAGE_VERSION, {},
    ),
    cfgv.Optional(
        'default_stages',
        cfgv.check_array(cfgv.check_one_of(C.STAGES)),
        C.STAGES,
    ),
    cfgv.Optional('files', check_string_regex, ''),
    cfgv.Optional('exclude', check_string_regex, '^$'),
    cfgv.Optional('fail_fast', cfgv.check_bool, False),
    cfgv.Optional(
        'minimum_pre_commit_version',
        cfgv.check_and(cfgv.check_string, check_min_version),
        '0',
    ),
    cfgv.WarnAdditionalKeys(
        (
            'repos',
            'default_language_version',
            'default_stages',
            'files',
            'exclude',
            'fail_fast',
            'minimum_pre_commit_version',
        ),

pre-commit / pre-commit / pre_commit / clientlib.py View on Github

cfgv.Optional('exclude', check_string_regex, '^$'),
    cfgv.Optional('types', cfgv.check_array(check_type_tag), ['file']),
    cfgv.Optional('exclude_types', cfgv.check_array(check_type_tag), []),

    cfgv.Optional(
        'additional_dependencies', cfgv.check_array(cfgv.check_string), [],
    ),
    cfgv.Optional('args', cfgv.check_array(cfgv.check_string), []),
    cfgv.Optional('always_run', cfgv.check_bool, False),
    cfgv.Optional('pass_filenames', cfgv.check_bool, True),
    cfgv.Optional('description', cfgv.check_string, ''),
    cfgv.Optional('language_version', cfgv.check_string, C.DEFAULT),
    cfgv.Optional('log_file', cfgv.check_string, ''),
    cfgv.Optional('minimum_pre_commit_version', cfgv.check_string, '0'),
    cfgv.Optional('require_serial', cfgv.check_bool, False),
    cfgv.Optional('stages', cfgv.check_array(cfgv.check_one_of(C.STAGES)), []),
    cfgv.Optional('verbose', cfgv.check_bool, False),
)
MANIFEST_SCHEMA = cfgv.Array(MANIFEST_HOOK_DICT)


class InvalidManifestError(FatalError):
    pass


load_manifest = functools.partial(
    cfgv.load_from_filename,
    schema=MANIFEST_SCHEMA,
    load_strategy=ordered_load,
    exc_tp=InvalidManifestError,
)

pre-commit / pre-commit / pre_commit / clientlib.py View on Github

cfgv.Optional('files', check_string_regex, ''),
    cfgv.Optional('exclude', check_string_regex, '^$'),
    cfgv.Optional('types', cfgv.check_array(check_type_tag), ['file']),
    cfgv.Optional('exclude_types', cfgv.check_array(check_type_tag), []),

    cfgv.Optional(
        'additional_dependencies', cfgv.check_array(cfgv.check_string), [],
    ),
    cfgv.Optional('args', cfgv.check_array(cfgv.check_string), []),
    cfgv.Optional('always_run', cfgv.check_bool, False),
    cfgv.Optional('pass_filenames', cfgv.check_bool, True),
    cfgv.Optional('description', cfgv.check_string, ''),
    cfgv.Optional('language_version', cfgv.check_string, C.DEFAULT),
    cfgv.Optional('log_file', cfgv.check_string, ''),
    cfgv.Optional('minimum_pre_commit_version', cfgv.check_string, '0'),
    cfgv.Optional('require_serial', cfgv.check_bool, False),
    cfgv.Optional('stages', cfgv.check_array(cfgv.check_one_of(C.STAGES)), []),
    cfgv.Optional('verbose', cfgv.check_bool, False),
)
MANIFEST_SCHEMA = cfgv.Array(MANIFEST_HOOK_DICT)


class InvalidManifestError(FatalError):
    pass


load_manifest = functools.partial(
    cfgv.load_from_filename,
    schema=MANIFEST_SCHEMA,
    load_strategy=ordered_load,
    exc_tp=InvalidManifestError,
)

How to use cfgv - 10 common examples

To help you get started, we’ve selected a few cfgv examples, based on popular ways it is used in public projects.

cfgv

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