text stringlengths 0 828 |
|---|
if os.path.exists(yaml_path): |
return yaml_path |
directory = os.path.dirname(directory) |
return" |
1152,"def _load_yaml_config(path=None): |
""""""Open and return the yaml contents."""""" |
countour_yaml_path = path or find_contour_yaml() |
if countour_yaml_path is None: |
logging.debug(""countour.yaml not found."") |
return None |
with open(countour_yaml_path) as yaml_file: |
return yaml_file.read()" |
1153,"def build_parser(): |
"""""" |
_build_parser_ |
Set up CLI parser options, parse the |
CLI options an return the parsed results |
"""""" |
parser = argparse.ArgumentParser( |
description='dockerstache templating util' |
) |
parser.add_argument( |
'--output', '-o', |
help='Working directory to render dockerfile and templates', |
dest='output', |
default=None |
) |
parser.add_argument( |
'--input', '-i', |
help='Working directory containing dockerfile and script mustache templates', |
dest='input', |
default=os.getcwd() |
) |
parser.add_argument( |
'--context', '-c', |
help='JSON file containing context dictionary to render templates', |
dest='context', |
default=None |
) |
parser.add_argument( |
'--defaults', '-d', |
help='JSON file containing default context dictionary to render templates', |
dest='defaults', |
default=None |
) |
parser.add_argument( |
'--inclusive', |
help='include non .mustache files from template', |
default=False, |
action='store_true' |
) |
parser.add_argument( |
'--exclude', '-e', |
help='exclude files from template in this list', |
default=[], |
nargs='+' |
) |
opts = parser.parse_args() |
return vars(opts)" |
1154,"def main(): |
"""""" |
_main_ |
Create a CLI parser and use that to run |
the template rendering process |
"""""" |
options = build_parser() |
try: |
run(**options) |
except RuntimeError as ex: |
msg = ( |
""An error occurred running dockerstache: {} "" |
""please see logging info above for details"" |
).format(ex) |
LOGGER.error(msg) |
sys.exit(1)" |
1155,"def _guess_type_from_validator(validator): |
"""""" |
Utility method to return the declared type of an attribute or None. It handles _OptionalValidator and _AndValidator |
in order to unpack the validators. |
:param validator: |
:return: the type of attribute declared in an inner 'instance_of' validator (if any is found, the first one is used) |
or None if no inner 'instance_of' validator is found |
"""""" |
if isinstance(validator, _OptionalValidator): |
# Optional : look inside |
return _guess_type_from_validator(validator.validator) |
elif isinstance(validator, _AndValidator): |
# Sequence : try each of them |
for v in validator.validators: |
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