def _get_configuration(self):
# get options from config files and environment vairables
merged_config = {}
try:
merged_config.update(
self._read_configuration_file(self.glob_config_path))
except Exception as e:
Utils.warn('error while parsing global configuration Reason: ' +
e.message)
try:
merged_config.update(
self._read_configuration_file(self.local_config_path))
except Exception as e:
Utils.warn('error while parsing user configuration Reason: ' +
e.message)
merged_config.update(self._read_env_vars_config())
self._check_configuration(merged_config)
return merged_config
def __init__(self):
# compute the location of the config files
config_file_path_global = self._select([
os.environ.get('CHEAT_GLOBAL_CONF_PATH'),
'/etc/cheat',
])
config_file_path_local = self._select([
os.environ.get('CHEAT_LOCAL_CONF_PATH'),
os.path.expanduser('~/.config/cheat/cheat'),
])
# attempt to read the global config file
config = {}
try:
config.update(self._read_config_file(config_file_path_global))
except Exception as e:
Utils.warn('Error while parsing global configuration: '
+ e.message)
# attempt to read the local config file
try:
config.update(self._read_config_file(config_file_path_local))
except Exception as e:
Utils.warn('Error while parsing local configuration: ' + e.message)
# With config files read, now begin to apply envvar overrides and
# default values
# self.cheat_colors
self.cheat_colors = self._select([
Utils.boolify(os.environ.get('CHEAT_COLORS')),
Utils.boolify(os.environ.get('CHEATCOLORS')),
Utils.boolify(config.get('CHEAT_COLORS')),
True,
])
# self.cheat_colorscheme
self.cheat_colorscheme = self._select([
os.environ.get('CHEAT_COLORSCHEME'),
config.get('CHEAT_COLORSCHEME'),
'friendly',
]).strip().lower()
# self.cheat_user_dir
self.cheat_user_dir = self._select(
map(os.path.expanduser,
filter(None,
[os.environ.get('CHEAT_USER_DIR'),
os.environ.get('CHEAT_DEFAULT_DIR'),
os.environ.get('DEFAULT_CHEAT_DIR'),
# TODO: XDG home?
os.path.join('~', '.cheat')])))
# self.cheat_editor
self.cheat_editor = self._select([
os.environ.get('CHEAT_EDITOR'),
os.environ.get('EDITOR'),
os.environ.get('VISUAL'),
config.get('CHEAT_EDITOR'),
'vi',
])
# self.cheat_highlight
self.cheat_highlight = self._select([
os.environ.get('CHEAT_HIGHLIGHT'),
config.get('CHEAT_HIGHLIGHT'),
False,
])
if isinstance(self.cheat_highlight, str):
Utils.boolify(self.cheat_highlight)
# self.cheat_path
self.cheat_path = self._select([
os.environ.get('CHEAT_PATH'),
os.environ.get('CHEATPATH'),
config.get('CHEAT_PATH'),
'/usr/share/cheat',
])
def __init__(self):
# compute the location of the config files
config_file_path_global = self._select([
os.environ.get('CHEAT_GLOBAL_CONF_PATH'),
'/etc/cheat',
])
config_file_path_local = self._select([
os.environ.get('CHEAT_LOCAL_CONF_PATH'),
os.path.expanduser('~/.config/cheat/cheat'),
])
# attempt to read the global config file
config = {}
try:
config.update(self._read_config_file(config_file_path_global))
except Exception as e:
Utils.warn('Error while parsing global configuration: '
+ e.message)
# attempt to read the local config file
try:
config.update(self._read_config_file(config_file_path_local))
except Exception as e:
Utils.warn('Error while parsing local configuration: ' + e.message)
# With config files read, now begin to apply envvar overrides and
# default values
# self.cheat_colors
self.cheat_colors = self._select([
Utils.boolify(os.environ.get('CHEAT_COLORS')),
Utils.boolify(os.environ.get('CHEATCOLORS')),
Utils.boolify(config.get('CHEAT_COLORS')),
True,
])
# self.cheat_colorscheme
self.cheat_colorscheme = self._select([
os.environ.get('CHEAT_COLORSCHEME'),
config.get('CHEAT_COLORSCHEME'),
'light',
]).strip().lower()
# self.cheat_user_dir
self.cheat_user_dir = self._select(
map(os.path.expanduser,
filter(None,
[os.environ.get('CHEAT_USER_DIR'),
os.environ.get('CHEAT_DEFAULT_DIR'),
os.environ.get('DEFAULT_CHEAT_DIR'),
# TODO: XDG home?
os.path.join('~', '.cheat')])))
# self.cheat_editor
self.cheat_editor = self._select([
os.environ.get('CHEAT_EDITOR'),
os.environ.get('EDITOR'),
os.environ.get('VISUAL'),
config.get('CHEAT_EDITOR'),
'vi',
])
# self.cheat_highlight
self.cheat_highlight = self._select([
os.environ.get('CHEAT_HIGHLIGHT'),
config.get('CHEAT_HIGHLIGHT'),
False,
])
if isinstance(self.cheat_highlight, str):
Utils.boolify(self.cheat_highlight)
# self.cheat_path
self.cheat_path = self._select([
os.environ.get('CHEAT_PATH'),
os.environ.get('CHEATPATH'),
config.get('CHEAT_PATH'),
'/usr/share/cheat',
])