class Scaffold(object):
def __init__(self, config_scopes, subrunners, path, captured_functions,
commands, named_configs, config_hooks, generate_seed):
self.config_scopes = config_scopes
self.named_configs = named_configs
self.subrunners = subrunners
self.path = path
self.generate_seed = generate_seed
self.config_hooks = config_hooks
self.config_updates = {}
self.named_configs_to_use = []
self.config = None
self.fallback = None
self.fixture = None # TODO: rename
self.logger = None
self.seed = None
self.rnd = None
self._captured_functions = captured_functions
self.commands = commands
self.config_mods = None
self.summaries = []
def set_up_seed(self, rnd=None):
if self.seed is not None:
return
self.seed = self.config.get('seed') or get_seed(rnd)
self.rnd = create_rnd(self.seed)
if self.generate_seed:
self.config['seed'] = self.seed
if 'seed' in self.config and 'seed' in self.config_mods.added:
self.config_mods.modified.add('seed')
self.config_mods.added -= {'seed'}
# Hierarchically set the seed of proper subrunners
for subrunner_path, subrunner in reversed(list(
self.subrunners.items())):
if is_prefix(self.path, subrunner_path):
subrunner.set_up_seed(self.rnd)
def pick_relevant_config_updates(self, config_updates, past_paths):
if config_updates is None:
return
for path, value in iterate_flattened(config_updates):
for prefix, suffix in reversed(list(iter_path_splits(path))):
if prefix in past_paths:
# don't use config_updates for prior ingredients
break
elif prefix == self.path:
set_by_dotted_path(self.config_updates, suffix, value)
break
def gather_fallbacks(self):
fallback = {}
for sr_path, subrunner in self.subrunners.items():
if self.path and is_prefix(self.path, sr_path):
path = sr_path[len(self.path):].strip('.')
set_by_dotted_path(fallback, path, subrunner.config)
else:
set_by_dotted_path(fallback, sr_path, subrunner.config)
# dogmatize to make the subrunner configurations read-only
self.fallback = dogmatize(fallback)
self.fallback.revelation()
def use_named_config(self, config_name):
if os.path.exists(config_name):
self.named_configs_to_use.append(
ConfigDict(load_config_file(config_name)))
else:
self.named_configs_to_use.append(self.named_configs[config_name])
def set_up_config(self):
# named configs go first
self.config_updates, _ = chain_evaluate_config_scopes(
self.named_configs_to_use,
fixed=self.config_updates,
preset={},
fallback=self.fallback)
# unnamed (default) configs second
self.config, self.summaries = chain_evaluate_config_scopes(
self.config_scopes,
fixed=self.config_updates,
preset=self.config,
fallback=self.fallback)
self.get_config_modifications()
def run_config_hooks(self, config, config_updates, command_name, logger):
final_cfg_updates = {}
for ch in self.config_hooks:
cfg_upup = ch(deepcopy(config), command_name, logger)
if cfg_upup:
recursive_update(final_cfg_updates, cfg_upup)
recursive_update(final_cfg_updates, config_updates)
return final_cfg_updates
def get_config_modifications(self):
self.config_mods = ConfigSummary(added={
key
for key, value in iterate_flattened(self.config_updates)
})
for cfg_summary in self.summaries:
self.config_mods.update_from(cfg_summary)
def get_fixture(self):
if self.fixture is not None:
return self.fixture
self.fixture = copy(self.config)
for sr_path, subrunner in self.subrunners.items():
sub_fix = subrunner.get_fixture()
sub_path = sr_path
if is_prefix(self.path, sub_path):
sub_path = sr_path[len(self.path):].strip('.')
# Note: This might fail if we allow non-dict fixtures
set_by_dotted_path(self.fixture, sub_path, sub_fix)
return self.fixture
def finalize_initialization(self, run):
# look at seed again, because it might have changed during the
# configuration process
if 'seed' in self.config:
self.seed = self.config['seed']
self.rnd = create_rnd(self.seed)
for cfunc in self._captured_functions:
cfunc.logger = self.logger.getChild(cfunc.__name__)
cfunc.config = get_by_dotted_path(self.get_fixture(), cfunc.prefix)
seed = get_seed(self.rnd)
cfunc.rnd = create_rnd(seed)
cfunc.run = run
self._warn_about_suspicious_changes()
def _warn_about_suspicious_changes(self):
for add in sorted(self.config_mods.added):
self.logger.warning('Added new config entry: "%s"' % add)
for key, (type_old, type_new) in self.config_mods.typechanged.items():
if (isinstance(type_old, type(None)) or
(type_old in (int, float) and type_new in (int, float))):
continue
self.logger.warning(
'Changed type of config entry "%s" from %s to %s' %
(key, type_old.__name__, type_new.__name__))
for cfg_summary in self.summaries:
for key in cfg_summary.ignored_fallbacks:
self.logger.warning(
'Ignored attempt to set value of "%s", because it is an '
'ingredient.' % key)
def get_config_modifications(scaffolding):
config_modifications = ConfigSummary()
for sc_path, scaffold in scaffolding.items():
config_modifications.update_from(scaffold.config_mods, path=sc_path)
return config_modifications
class Scaffold(object):
def __init__(self, config_scopes, subrunners, path, captured_functions,
commands, named_configs, generate_seed):
self.config_scopes = config_scopes
self.named_configs = named_configs
self.subrunners = subrunners
self.path = path
self.generate_seed = generate_seed
self.config_updates = {}
self.named_configs_to_use = []
self.config = None
self.fixture = None # TODO: rename
self.logger = None
self.seed = None
self.rnd = None
self._captured_functions = captured_functions
self.commands = commands
self.config_mods = None
self.summaries = []
def set_up_seed(self, rnd=None):
if self.seed is not None:
return
self.seed = self.config.get('seed') or get_seed(rnd)
self.rnd = create_rnd(self.seed)
if self.generate_seed:
self.config['seed'] = self.seed
if 'seed' in self.config and 'seed' in self.config_mods.added:
self.config_mods.modified.add('seed')
self.config_mods.added -= {'seed'}
# Hierarchically set the seed of proper subrunners
for subrunner_path, subrunner in reversed(list(
self.subrunners.items())):
if is_prefix(self.path, subrunner_path):
subrunner.set_up_seed(self.rnd)
def set_up_config(self):
if self.config is not None:
return self.config
# gather presets
fallback = {}
for sr_path, subrunner in self.subrunners.items():
if self.path and is_prefix(self.path, sr_path):
path = sr_path[len(self.path):].strip('.')
set_by_dotted_path(fallback, path, subrunner.config)
else:
set_by_dotted_path(fallback, sr_path, subrunner.config)
# dogmatize to make the subrunner configurations read-only
const_fallback = dogmatize(fallback)
const_fallback.revelation()
self.config = {}
# named configs first
cfg_list = []
for ncfg in self.named_configs_to_use:
if os.path.exists(ncfg):
cfg_list.append(ConfigDict(load_config_file(ncfg)))
else:
cfg_list.append(self.named_configs[ncfg])
self.config_updates, _ = chain_evaluate_config_scopes(
cfg_list,
fixed=self.config_updates,
preset=self.config,
fallback=const_fallback)
# unnamed (default) configs second
self.config, self.summaries = chain_evaluate_config_scopes(
self.config_scopes,
fixed=self.config_updates,
preset=self.config,
fallback=const_fallback)
self.get_config_modifications()
def get_config_modifications(self):
self.config_mods = ConfigSummary()
for cfg_summary in self.summaries:
self.config_mods.update_from(cfg_summary)
def get_fixture(self):
if self.fixture is not None:
return self.fixture
self.fixture = copy(self.config)
for sr_path, subrunner in self.subrunners.items():
sub_fix = subrunner.get_fixture()
sub_path = sr_path
if is_prefix(self.path, sub_path):
sub_path = sr_path[len(self.path):].strip('.')
# Note: This might fail if we allow non-dict fixtures
set_by_dotted_path(self.fixture, sub_path, sub_fix)
return self.fixture
def finalize_initialization(self, run):
# look at seed again, because it might have changed during the
# configuration process
if 'seed' in self.config:
self.seed = self.config['seed']
self.rnd = create_rnd(self.seed)
for cfunc in self._captured_functions:
cfunc.logger = self.logger.getChild(cfunc.__name__)
cfunc.config = get_by_dotted_path(self.get_fixture(), cfunc.prefix)
seed = get_seed(self.rnd)
cfunc.rnd = create_rnd(seed)
cfunc.run = run
self._warn_about_suspicious_changes()
def _warn_about_suspicious_changes(self):
for add in sorted(self.config_mods.added):
self.logger.warning('Added new config entry: "%s"' % add)
for key, (type_old, type_new) in self.config_mods.typechanged.items():
if (isinstance(type_old, type(None)) or
(type_old in (int, float) and type_new in (int, float))):
continue
self.logger.warning(
'Changed type of config entry "%s" from %s to %s' %
(key, type_old.__name__, type_new.__name__))
for cfg_summary in self.summaries:
for key in cfg_summary.ignored_fallbacks:
self.logger.warning(
'Ignored attempt to set value of "%s", because it is an '
'ingredient.' % key
)
class Scaffold(object):
def __init__(self, config_scopes, subrunners, path, captured_functions,
commands, named_configs, config_hooks, generate_seed):
self.config_scopes = config_scopes
self.named_configs = named_configs
self.subrunners = subrunners
self.path = path
self.generate_seed = generate_seed
self.config_hooks = config_hooks
self.config_updates = {}
self.named_configs_to_use = []
self.config = {}
self.fallback = None
self.presets = {}
self.fixture = None # TODO: rename
self.logger = None
self.seed = None
self.rnd = None
self._captured_functions = captured_functions
self.commands = commands
self.config_mods = None
self.summaries = []
self.captured_args = {
join_paths(cf.prefix, n)
for cf in self._captured_functions for n in cf.signature.arguments
}
self.captured_args.add('__doc__') # allow setting the config docstring
def set_up_seed(self, rnd=None):
if self.seed is not None:
return
self.seed = self.config.get('seed')
if self.seed is None:
self.seed = get_seed(rnd)
self.rnd = create_rnd(self.seed)
if self.generate_seed:
self.config['seed'] = self.seed
if 'seed' in self.config and 'seed' in self.config_mods.added:
self.config_mods.modified.add('seed')
self.config_mods.added -= {'seed'}
# Hierarchically set the seed of proper subrunners
for subrunner_path, subrunner in reversed(list(
self.subrunners.items())):
if is_prefix(self.path, subrunner_path):
subrunner.set_up_seed(self.rnd)
def gather_fallbacks(self):
fallback = {'_log': self.logger}
for sr_path, subrunner in self.subrunners.items():
if self.path and is_prefix(self.path, sr_path):
path = sr_path[len(self.path):].strip('.')
set_by_dotted_path(fallback, path, subrunner.config)
else:
set_by_dotted_path(fallback, sr_path, subrunner.config)
# dogmatize to make the subrunner configurations read-only
self.fallback = dogmatize(fallback)
self.fallback.revelation()
def run_named_config(self, config_name):
if os.path.isfile(config_name):
nc = ConfigDict(load_config_file(config_name))
else:
if config_name not in self.named_configs:
raise NamedConfigNotFoundError(named_config=config_name,
available_named_configs=tuple(
self.named_configs.keys()))
nc = self.named_configs[config_name]
cfg = nc(fixed=self.get_config_updates_recursive(),
preset=self.presets,
fallback=self.fallback)
return undogmatize(cfg)
def set_up_config(self):
self.config, self.summaries = chain_evaluate_config_scopes(
self.config_scopes,
fixed=self.config_updates,
preset=self.config,
fallback=self.fallback)
self.get_config_modifications()
def run_config_hooks(self, config, command_name, logger):
final_cfg_updates = {}
for ch in self.config_hooks:
cfg_upup = ch(deepcopy(config), command_name, logger)
if cfg_upup:
recursive_update(final_cfg_updates, cfg_upup)
recursive_update(final_cfg_updates, self.config_updates)
return final_cfg_updates
def get_config_modifications(self):
self.config_mods = ConfigSummary(added={
key
for key, value in iterate_flattened(self.config_updates)
})
for cfg_summary in self.summaries:
self.config_mods.update_from(cfg_summary)
def get_config_updates_recursive(self):
config_updates = self.config_updates.copy()
for sr_path, subrunner in self.subrunners.items():
if not is_prefix(self.path, sr_path):
continue
update = subrunner.get_config_updates_recursive()
if update:
config_updates[rel_path(self.path, sr_path)] = update
return config_updates
def get_fixture(self):
if self.fixture is not None:
return self.fixture
def get_fixture_recursive(runner):
for sr_path, subrunner in runner.subrunners.items():
# I am not sure if it is necessary to trigger all
subrunner.get_fixture()
get_fixture_recursive(subrunner)
sub_fix = copy(subrunner.config)
sub_path = sr_path
if is_prefix(self.path, sub_path):
sub_path = sr_path[len(self.path):].strip('.')
# Note: This might fail if we allow non-dict fixtures
set_by_dotted_path(self.fixture, sub_path, sub_fix)
self.fixture = copy(self.config)
get_fixture_recursive(self)
return self.fixture
def finalize_initialization(self, run):
# look at seed again, because it might have changed during the
# configuration process
if 'seed' in self.config:
self.seed = self.config['seed']
self.rnd = create_rnd(self.seed)
for cfunc in self._captured_functions:
# Setup the captured function
cfunc.logger = self.logger.getChild(cfunc.__name__)
seed = get_seed(self.rnd)
cfunc.rnd = create_rnd(seed)
cfunc.run = run
cfunc.config = get_by_dotted_path(self.get_fixture(),
cfunc.prefix,
default={})
# Make configuration read only if enabled in settings
if SETTINGS.CONFIG.READ_ONLY_CONFIG:
cfunc.config = make_read_only(
cfunc.config,
error_message='The configuration is read-only in a '
'captured function!')
if not run.force:
self._warn_about_suspicious_changes()
def _warn_about_suspicious_changes(self):
for add in sorted(self.config_mods.added):
if not set(iter_prefixes(add)).intersection(self.captured_args):
if self.path:
add = join_paths(self.path, add)
raise ConfigAddedError(add, config=self.config)
else:
self.logger.warning('Added new config entry: "%s"' % add)
for key, (type_old, type_new) in self.config_mods.typechanged.items():
if type_old in (int, float) and type_new in (int, float):
continue
self.logger.warning(
'Changed type of config entry "%s" from %s to %s' %
(key, type_old.__name__, type_new.__name__))
for cfg_summary in self.summaries:
for key in cfg_summary.ignored_fallbacks:
self.logger.warning(
'Ignored attempt to set value of "%s", because it is an '
'ingredient.' % key)
def __repr__(self):
return "<Scaffold: '{}'>".format(self.path)
class Scaffold(object):
def __init__(self, config_scopes, subrunners, path, captured_functions,
commands, named_configs, config_hooks, generate_seed):
self.config_scopes = config_scopes
self.named_configs = named_configs
self.subrunners = subrunners
self.path = path
self.generate_seed = generate_seed
self.config_hooks = config_hooks
self.config_updates = {}
self.named_configs_to_use = []
self.config = None
self.fallback = None
self.fixture = None # TODO: rename
self.logger = None
self.seed = None
self.rnd = None
self._captured_functions = captured_functions
self.commands = commands
self.config_mods = None
self.summaries = []
self.captured_args = {join_paths(cf.prefix, n)
for cf in self._captured_functions
for n in cf.signature.arguments}
def set_up_seed(self, rnd=None):
if self.seed is not None:
return
self.seed = self.config.get('seed') or get_seed(rnd)
self.rnd = create_rnd(self.seed)
if self.generate_seed:
self.config['seed'] = self.seed
if 'seed' in self.config and 'seed' in self.config_mods.added:
self.config_mods.modified.add('seed')
self.config_mods.added -= {'seed'}
# Hierarchically set the seed of proper subrunners
for subrunner_path, subrunner in reversed(list(
self.subrunners.items())):
if is_prefix(self.path, subrunner_path):
subrunner.set_up_seed(self.rnd)
def pick_relevant_config_updates(self, config_updates, past_paths):
if config_updates is None:
return
for path, value in iterate_flattened(config_updates):
for prefix, suffix in reversed(list(iter_path_splits(path))):
if prefix in past_paths:
# don't use config_updates for prior ingredients
break
elif prefix == self.path:
set_by_dotted_path(self.config_updates, suffix, value)
break
def gather_fallbacks(self):
fallback = {}
for sr_path, subrunner in self.subrunners.items():
if self.path and is_prefix(self.path, sr_path):
path = sr_path[len(self.path):].strip('.')
set_by_dotted_path(fallback, path, subrunner.config)
else:
set_by_dotted_path(fallback, sr_path, subrunner.config)
# dogmatize to make the subrunner configurations read-only
self.fallback = dogmatize(fallback)
self.fallback.revelation()
def use_named_config(self, config_name):
if os.path.exists(config_name):
self.named_configs_to_use.append(
ConfigDict(load_config_file(config_name)))
else:
self.named_configs_to_use.append(self.named_configs[config_name])
def set_up_config(self):
# named configs go first
self.config_updates, _ = chain_evaluate_config_scopes(
self.named_configs_to_use,
fixed=self.config_updates,
preset={},
fallback=self.fallback)
# unnamed (default) configs second
self.config, self.summaries = chain_evaluate_config_scopes(
self.config_scopes,
fixed=self.config_updates,
preset=self.config,
fallback=self.fallback)
self.get_config_modifications()
def run_config_hooks(self, config, config_updates, command_name, logger):
final_cfg_updates = {}
for ch in self.config_hooks:
cfg_upup = ch(deepcopy(config), command_name, logger)
if cfg_upup:
recursive_update(final_cfg_updates, cfg_upup)
recursive_update(final_cfg_updates, config_updates)
return final_cfg_updates
def get_config_modifications(self):
self.config_mods = ConfigSummary(
added={key
for key, value in iterate_flattened(self.config_updates)})
for cfg_summary in self.summaries:
self.config_mods.update_from(cfg_summary)
def get_fixture(self):
if self.fixture is not None:
return self.fixture
self.fixture = copy(self.config)
for sr_path, subrunner in self.subrunners.items():
sub_fix = subrunner.get_fixture()
sub_path = sr_path
if is_prefix(self.path, sub_path):
sub_path = sr_path[len(self.path):].strip('.')
# Note: This might fail if we allow non-dict fixtures
set_by_dotted_path(self.fixture, sub_path, sub_fix)
return self.fixture
def finalize_initialization(self, run):
# look at seed again, because it might have changed during the
# configuration process
if 'seed' in self.config:
self.seed = self.config['seed']
self.rnd = create_rnd(self.seed)
for cfunc in self._captured_functions:
cfunc.logger = self.logger.getChild(cfunc.__name__)
cfunc.config = get_by_dotted_path(self.get_fixture(), cfunc.prefix)
seed = get_seed(self.rnd)
cfunc.rnd = create_rnd(seed)
cfunc.run = run
if not run.force:
self._warn_about_suspicious_changes()
def _warn_about_suspicious_changes(self):
for add in sorted(self.config_mods.added):
if not set(iter_prefixes(add)).intersection(self.captured_args):
raise KeyError('Added a new config entry "{}" that is not used'
' anywhere'.format(add))
else:
self.logger.warning('Added new config entry: "%s"' % add)
for key, (type_old, type_new) in self.config_mods.typechanged.items():
if (isinstance(type_old, type(None)) or
(type_old in (int, float) and type_new in (int, float))):
continue
self.logger.warning(
'Changed type of config entry "%s" from %s to %s' %
(key, type_old.__name__, type_new.__name__))
for cfg_summary in self.summaries:
for key in cfg_summary.ignored_fallbacks:
self.logger.warning(
'Ignored attempt to set value of "%s", because it is an '
'ingredient.' % key
)
class Scaffold(object):
def __init__(self, config_scopes, subrunners, path, captured_functions,
commands, named_configs, config_hooks, generate_seed):
self.config_scopes = config_scopes
self.named_configs = named_configs
self.subrunners = subrunners
self.path = path
self.generate_seed = generate_seed
self.config_hooks = config_hooks
self.config_updates = {}
self.named_configs_to_use = []
self.config = {}
self.fallback = None
self.presets = {}
self.fixture = None # TODO: rename
self.logger = None
self.seed = None
self.rnd = None
self._captured_functions = captured_functions
self.commands = commands
self.config_mods = None
self.summaries = []
self.captured_args = {join_paths(cf.prefix, n)
for cf in self._captured_functions
for n in cf.signature.arguments}
self.captured_args.add('__doc__') # allow setting the config docstring
def set_up_seed(self, rnd=None):
if self.seed is not None:
return
self.seed = self.config.get('seed')
if self.seed is None:
self.seed = get_seed(rnd)
self.rnd = create_rnd(self.seed)
if self.generate_seed:
self.config['seed'] = self.seed
if 'seed' in self.config and 'seed' in self.config_mods.added:
self.config_mods.modified.add('seed')
self.config_mods.added -= {'seed'}
# Hierarchically set the seed of proper subrunners
for subrunner_path, subrunner in reversed(list(
self.subrunners.items())):
if is_prefix(self.path, subrunner_path):
subrunner.set_up_seed(self.rnd)
def gather_fallbacks(self):
fallback = {'_log': self.logger}
for sr_path, subrunner in self.subrunners.items():
if self.path and is_prefix(self.path, sr_path):
path = sr_path[len(self.path):].strip('.')
set_by_dotted_path(fallback, path, subrunner.config)
else:
set_by_dotted_path(fallback, sr_path, subrunner.config)
# dogmatize to make the subrunner configurations read-only
self.fallback = dogmatize(fallback)
self.fallback.revelation()
def run_named_config(self, config_name):
if os.path.isfile(config_name):
nc = ConfigDict(load_config_file(config_name))
else:
if config_name not in self.named_configs:
raise NamedConfigNotFoundError(
named_config=config_name,
available_named_configs=tuple(self.named_configs.keys()))
nc = self.named_configs[config_name]
cfg = nc(fixed=self.get_config_updates_recursive(),
preset=self.presets,
fallback=self.fallback)
return undogmatize(cfg)
def set_up_config(self):
self.config, self.summaries = chain_evaluate_config_scopes(
self.config_scopes,
fixed=self.config_updates,
preset=self.config,
fallback=self.fallback)
self.get_config_modifications()
def run_config_hooks(self, config, command_name, logger):
final_cfg_updates = {}
for ch in self.config_hooks:
cfg_upup = ch(deepcopy(config), command_name, logger)
if cfg_upup:
recursive_update(final_cfg_updates, cfg_upup)
recursive_update(final_cfg_updates, self.config_updates)
return final_cfg_updates
def get_config_modifications(self):
self.config_mods = ConfigSummary(
added={key
for key, value in iterate_flattened(self.config_updates)})
for cfg_summary in self.summaries:
self.config_mods.update_from(cfg_summary)
def get_config_updates_recursive(self):
config_updates = self.config_updates.copy()
for sr_path, subrunner in self.subrunners.items():
if not is_prefix(self.path, sr_path):
continue
update = subrunner.get_config_updates_recursive()
if update:
config_updates[rel_path(self.path, sr_path)] = update
return config_updates
def get_fixture(self):
if self.fixture is not None:
return self.fixture
def get_fixture_recursive(runner):
for sr_path, subrunner in runner.subrunners.items():
# I am not sure if it is necessary to trigger all
subrunner.get_fixture()
get_fixture_recursive(subrunner)
sub_fix = copy(subrunner.config)
sub_path = sr_path
if is_prefix(self.path, sub_path):
sub_path = sr_path[len(self.path):].strip('.')
# Note: This might fail if we allow non-dict fixtures
set_by_dotted_path(self.fixture, sub_path, sub_fix)
self.fixture = copy(self.config)
get_fixture_recursive(self)
return self.fixture
def finalize_initialization(self, run):
# look at seed again, because it might have changed during the
# configuration process
if 'seed' in self.config:
self.seed = self.config['seed']
self.rnd = create_rnd(self.seed)
for cfunc in self._captured_functions:
cfunc.logger = self.logger.getChild(cfunc.__name__)
cfunc.config = get_by_dotted_path(self.get_fixture(), cfunc.prefix,
default={})
seed = get_seed(self.rnd)
cfunc.rnd = create_rnd(seed)
cfunc.run = run
if not run.force:
self._warn_about_suspicious_changes()
def _warn_about_suspicious_changes(self):
for add in sorted(self.config_mods.added):
if not set(iter_prefixes(add)).intersection(self.captured_args):
if self.path:
add = join_paths(self.path, add)
raise ConfigAddedError(add, config=self.config)
else:
self.logger.warning('Added new config entry: "%s"' % add)
for key, (type_old, type_new) in self.config_mods.typechanged.items():
if type_old in (int, float) and type_new in (int, float):
continue
self.logger.warning(
'Changed type of config entry "%s" from %s to %s' %
(key, type_old.__name__, type_new.__name__))
for cfg_summary in self.summaries:
for key in cfg_summary.ignored_fallbacks:
self.logger.warning(
'Ignored attempt to set value of "%s", because it is an '
'ingredient.' % key
)
def __repr__(self):
return "<Scaffold: '{}'>".format(self.path)
