184 lines
7 KiB
Python
184 lines
7 KiB
Python
|
#!/usr/bin/env python3
|
||
|
|
# -*- coding: utf-8 -*-
|
||
|
|
#
|
||
|
|
# 2019-2020 Darko Poljak (darko.poljak at gmail.com)
|
||
|
|
#
|
||
|
|
# This file is part of cdist.
|
||
|
|
#
|
||
|
|
# cdist is free software: you can redistribute it and/or modify
|
||
|
|
# it under the terms of the GNU General Public License as published by
|
||
|
|
# the Free Software Foundation, either version 3 of the License, or
|
||
|
|
# (at your option) any later version.
|
||
|
|
#
|
||
|
|
# cdist is distributed in the hope that it will be useful,
|
||
|
|
# but WITHOUT ANY WARRANTY; without even the implied warranty of
|
||
|
|
# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
|
||
|
|
# GNU General Public License for more details.
|
||
|
|
#
|
||
|
|
# You should have received a copy of the GNU General Public License
|
||
|
|
# along with cdist. If not, see <http://www.gnu.org/licenses/>.
|
||
|
|
#
|
||
|
|
#
|
||
|
|
|
||
|
|
import cdist
|
||
|
|
import cdist.configuration
|
||
|
|
import cdist.core
|
||
|
|
import cdist.exec.util as util
|
||
|
|
import os
|
||
|
|
import glob
|
||
|
|
import fnmatch
|
||
|
|
|
||
|
|
|
||
|
|
class Info(object):
|
||
|
|
|
||
|
|
def __init__(self, conf_dirs, args):
|
||
|
|
self.conf_dirs = conf_dirs
|
||
|
|
self.all = args.all
|
||
|
|
self.display_global_explorers = args.global_explorers
|
||
|
|
self.display_types = args.types
|
||
|
|
if not self.display_global_explorers and not self.display_types:
|
||
|
|
self.all = True
|
||
|
|
self.fixed_string = args.fixed_string
|
||
|
|
self._setup_glob_pattern(args.pattern)
|
||
|
|
self.full = args.full
|
||
|
|
|
||
|
|
def _setup_glob_pattern(self, pattern):
|
||
|
|
if pattern is None:
|
||
|
|
self.glob_pattern = '*'
|
||
|
|
elif ('?' in pattern or '*' in pattern or '[' in pattern or
|
||
|
|
self.fixed_string):
|
||
|
|
self.glob_pattern = pattern
|
||
|
|
else:
|
||
|
|
self.glob_pattern = '*' + pattern + '*'
|
||
|
|
|
||
|
|
@classmethod
|
||
|
|
def commandline(cls, args):
|
||
|
|
cfg = cdist.configuration.Configuration(args)
|
||
|
|
configuration = cfg.get_config(section='GLOBAL')
|
||
|
|
conf_dirs = util.resolve_conf_dirs(configuration,
|
||
|
|
args.conf_dir)
|
||
|
|
c = cls(conf_dirs, args)
|
||
|
|
c.run()
|
||
|
|
|
||
|
|
def _get_global_explorers(self, conf_path):
|
||
|
|
rv = []
|
||
|
|
global_explorer_path = os.path.join(conf_path, "explorer",
|
||
|
|
self.glob_pattern)
|
||
|
|
if self.fixed_string:
|
||
|
|
if os.path.exists(global_explorer_path):
|
||
|
|
rv.append(global_explorer_path)
|
||
|
|
else:
|
||
|
|
for explorer in glob.glob(global_explorer_path):
|
||
|
|
rv.append(explorer)
|
||
|
|
return rv
|
||
|
|
|
||
|
|
def _should_display_type(self, dir_entry):
|
||
|
|
if not dir_entry.is_dir():
|
||
|
|
return False
|
||
|
|
if self.glob_pattern is None:
|
||
|
|
return True
|
||
|
|
if self.fixed_string:
|
||
|
|
return dir_entry.name == self.glob_pattern
|
||
|
|
else:
|
||
|
|
return fnmatch.fnmatch(dir_entry.name, self.glob_pattern)
|
||
|
|
|
||
|
|
def _get_types(self, conf_path):
|
||
|
|
rv = []
|
||
|
|
types_path = os.path.join(conf_path, "type")
|
||
|
|
if not os.path.exists(types_path):
|
||
|
|
return rv
|
||
|
|
with os.scandir(types_path) as it:
|
||
|
|
for entry in it:
|
||
|
|
if self._should_display_type(entry):
|
||
|
|
rv.append(entry.path)
|
||
|
|
return rv
|
||
|
|
|
||
|
|
def _display_details(self, title, details, default_values=None,
|
||
|
|
deprecated=None):
|
||
|
|
if not details:
|
||
|
|
return
|
||
|
|
if isinstance(details, bool):
|
||
|
|
print("\t{}: {}".format(title, 'yes' if details else 'no'))
|
||
|
|
elif isinstance(details, str):
|
||
|
|
print("\t{}: {}".format(title, details))
|
||
|
|
elif isinstance(details, list):
|
||
|
|
dv = dict(default_values) if default_values else {}
|
||
|
|
dp = dict(deprecated) if deprecated else {}
|
||
|
|
|
||
|
|
print("\t{}:".format(title))
|
||
|
|
for x in sorted(details):
|
||
|
|
print("\t\t{}".format(x), end='')
|
||
|
|
has_default = x in dv
|
||
|
|
is_deprecated = x in dp
|
||
|
|
need_comma = False
|
||
|
|
if has_default or is_deprecated:
|
||
|
|
print(" (", end='')
|
||
|
|
if has_default:
|
||
|
|
print("default: {}".format(dv[x]), end='')
|
||
|
|
need_comma = True
|
||
|
|
if is_deprecated:
|
||
|
|
print("{}deprecated".format(', ' if need_comma else ''),
|
||
|
|
end='')
|
||
|
|
if has_default or is_deprecated:
|
||
|
|
print(")", end='')
|
||
|
|
print()
|
||
|
|
|
||
|
|
def _display_type_parameters(self, cdist_type):
|
||
|
|
self._display_details("required parameters",
|
||
|
|
cdist_type.required_parameters,
|
||
|
|
default_values=cdist_type.parameter_defaults,
|
||
|
|
deprecated=cdist_type.deprecated_parameters)
|
||
|
|
self._display_details("required multiple parameters",
|
||
|
|
cdist_type.required_multiple_parameters,
|
||
|
|
default_values=cdist_type.parameter_defaults,
|
||
|
|
deprecated=cdist_type.deprecated_parameters)
|
||
|
|
self._display_details("optional parameters",
|
||
|
|
cdist_type.optional_parameters,
|
||
|
|
default_values=cdist_type.parameter_defaults,
|
||
|
|
deprecated=cdist_type.deprecated_parameters)
|
||
|
|
self._display_details("optional multiple parameters",
|
||
|
|
cdist_type.optional_multiple_parameters,
|
||
|
|
default_values=cdist_type.parameter_defaults,
|
||
|
|
deprecated=cdist_type.deprecated_parameters)
|
||
|
|
self._display_details("boolean parameters",
|
||
|
|
cdist_type.boolean_parameters,
|
||
|
|
default_values=cdist_type.parameter_defaults,
|
||
|
|
deprecated=cdist_type.deprecated_parameters)
|
||
|
|
|
||
|
|
def _display_type_characteristics(self, cdist_type):
|
||
|
|
characteristics = []
|
||
|
|
if cdist_type.is_install:
|
||
|
|
characteristics.append('install')
|
||
|
|
else:
|
||
|
|
characteristics.append('config')
|
||
|
|
if cdist_type.is_singleton:
|
||
|
|
characteristics.append('singleton')
|
||
|
|
if cdist_type.is_nonparallel:
|
||
|
|
characteristics.append('nonparallel')
|
||
|
|
else:
|
||
|
|
characteristics.append('parallel')
|
||
|
|
if cdist_type.deprecated is not None:
|
||
|
|
characteristics.append('deprecated')
|
||
|
|
print("\t{}".format(', '.join(characteristics)))
|
||
|
|
|
||
|
|
def _display_type_details(self, type_path):
|
||
|
|
dirname, basename = os.path.split(type_path)
|
||
|
|
cdist_type = cdist.core.CdistType(dirname, basename)
|
||
|
|
|
||
|
|
self._display_type_characteristics(cdist_type)
|
||
|
|
self._display_type_parameters(cdist_type)
|
||
|
|
|
||
|
|
def run(self):
|
||
|
|
rv = []
|
||
|
|
for conf_path in self.conf_dirs:
|
||
|
|
if self.all or self.display_global_explorers:
|
||
|
|
rv.extend((x, 'E', ) for x in self._get_global_explorers(
|
||
|
|
conf_path))
|
||
|
|
if self.all or self.display_types:
|
||
|
|
rv.extend((x, 'T', ) for x in self._get_types(conf_path))
|
||
|
|
rv = sorted(rv, key=lambda x: x[0])
|
||
|
|
for x, t in rv:
|
||
|
|
print(x)
|
||
|
|
if self.full and t == 'T':
|
||
|
|
self._display_type_details(x)
|