ansible-later/ansiblelater/command/base.py

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"""Base methods."""
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import importlib
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import os
import sys
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from distutils.version import LooseVersion
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import ansible
import toolz
from ansiblelater import settings
from ansiblelater import utils
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def get_settings(args):
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"""
Get new settings object.
:param args: cli args from argparse
:returns: Settings object
"""
config = settings.Settings(
args=args,
)
return config
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def get_standards(filepath):
sys.path.append(os.path.abspath(os.path.expanduser(filepath)))
try:
standards = importlib.import_module("standards")
except ImportError as e:
utils.sysexit_with_message(
"Could not import standards from directory %s: %s" % (filepath, str(e)))
if getattr(standards, "ansible_min_version", None) and \
LooseVersion(standards.ansible_min_version) > LooseVersion(ansible.__version__):
utils.sysexit_with_message("Standards require ansible version %s (current version %s). "
"Please upgrade ansible." %
(standards.ansible_min_version, ansible.__version__))
if getattr(standards, "ansible_later_min_version", None) and \
LooseVersion(standards.ansible_later_min_version) > LooseVersion(
utils.get_property("__version__")):
utils.sysexit_with_message(
"Standards require ansible-later version %s (current version %s). "
"Please upgrade ansible-later." %
(standards.ansible_later_min_version, utils.get_property("__version__")))
normalized_std = (list(toolz.remove(lambda x: x.id == "", standards.standards)))
unique_std = len(list(toolz.unique(normalized_std, key=lambda x: x.id)))
all_std = len(normalized_std)
if not all_std == unique_std:
utils.sysexit_with_message(
"Detect duplicate ID's in standards definition. Please use unique ID's only.")
return standards.standards