def __init__(self,
raw_config_obj=None,
config_filename='<programmatically configured>',
overrides=None):
"""If `raw_config_obj` is None, the default peyotl cascade for finding a configuration
file will be used. overrides is a 2-level dictionary of section/param entries that will
be used instead of the setting.
The two default dicts will be used if the setting is not in overrides or the config object.
"dominant" and "fallback" refer to whether the rank higher or lower than the default
value in a get.*setting.*() call
"""
# noinspection PyProtectedMember
from peyotl.utility.get_logger import _logging_env_conf_overrides
self._config_filename = config_filename
self._raw = raw_config_obj
if overrides is None:
overrides = {}
leco = _logging_env_conf_overrides()
if leco:
for k, v in leco['logging'].items():
if k in overrides.setdefault('logging', {}):
# noinspection PyProtectedMember
from peyotl.utility.get_logger import warn_from_util_logger
m = 'Override keys ["logging"]["{}"] was overruled by an environmental variable'.format(
k)
warn_from_util_logger(m)
overrides['logging'][k] = v
self._override = overrides
def __init__(self,
raw_config_obj=None,
config_filename='<programmatically configured>',
overrides=None):
"""If `raw_config_obj` is None, the default peyotl cascade for finding a configuration
file will be used. overrides is a 2-level dictionary of section/param entries that will
be used instead of the setting.
The two default dicts will be used if the setting is not in overrides or the config object.
"dominant" and "fallback" refer to whether the rank higher or lower than the default
value in a get.*setting.*() call
"""
# noinspection PyProtectedMember
from peyotl.utility.get_logger import _logging_env_conf_overrides
self._config_filename = config_filename
self._raw = raw_config_obj
if overrides is None:
overrides = {}
leco = _logging_env_conf_overrides()
if leco:
for k, v in leco['logging'].items():
if k in overrides.setdefault('logging', {}):
# noinspection PyProtectedMember
from peyotl.utility.get_logger import warn_from_util_logger
m = 'Override keys ["logging"]["{}"] was overruled by an environmental variable'.format(k)
warn_from_util_logger(m)
overrides['logging'][k] = v
self._override = overrides
def report(self, out):
# noinspection PyProtectedMember
from peyotl.utility.get_logger import _logging_env_conf_overrides
cfn = self.config_filename
out.write('# Config read from "{f}"\n'.format(f=cfn))
cfenv = os.environ.get('PEYOTL_CONFIG_FILE', '')
if cfenv:
if os.path.abspath(cfenv) == cfn:
emsg = '# config filepath obtained from $PEYOTL_CONFIG_FILE env var.\n'
else:
emsg = '# using packaged default. The filepath from PEYOTL_CONFIG_FILE env. var. did not exist.\n'
else:
cfhome = os.path.expanduser("~/.peyotl/config")
if os.path.abspath(cfhome) == cfn:
emsg = "# config filepath obtained via ~/.peyotl/config convention.\n"
else:
emsg = '# using packaged default. PEYOTL_CONFIG_FILE was not set and ~/.peyotl/config was not found.\n'
out.write(emsg)
from_raw = _create_overrides_from_config(self._raw)
k = set(self._override.keys())
k.update(from_raw.keys())
k = list(k)
k.sort()
env_log_warnings = []
leco = _logging_env_conf_overrides(log_init_warnings=env_log_warnings)
for w in env_log_warnings:
out.write('# Log config warning: {}\n'.format(w))
lecologging = leco.get('logging', {})
for key in k:
ov_set = self._override.get(key, {})
fr_set = from_raw.get(key, {})
v = set(ov_set.keys())
v.update(fr_set.keys())
v = list(v)
v.sort()
out.write('[{s}]\n'.format(s=key))
for param in v:
if param in ov_set:
if key == 'logging' and param in lecologging:
out.write(
'# {p} from env. variable\n{p} = {s}\n'.format(
p=param, s=str(ov_set[param])))
else:
out.write('# {p} from override\n{p} = {s}\n'.format(
p=param, s=str(ov_set[param])))
else:
out.write('# {p} from {f}\n{p} = {s}\n'.format(
p=param, s=str(fr_set[param]),
f=self._config_filename))
def report(self, out):
# noinspection PyProtectedMember
from peyotl.utility.get_logger import _logging_env_conf_overrides
cfn = self.config_filename
out.write('# Config read from "{f}"\n'.format(f=cfn))
cfenv = os.environ.get('PEYOTL_CONFIG_FILE', '')
if cfenv:
if os.path.abspath(cfenv) == cfn:
emsg = '# config filepath obtained from $PEYOTL_CONFIG_FILE env var.\n'
else:
emsg = '# using packaged default. The filepath from PEYOTL_CONFIG_FILE env. var. did not exist.\n'
else:
cfhome = os.path.expanduser("~/.peyotl/config")
if os.path.abspath(cfhome) == cfn:
emsg = "# config filepath obtained via ~/.peyotl/config convention.\n"
else:
emsg = '# using packaged default. PEYOTL_CONFIG_FILE was not set and ~/.peyotl/config was not found.\n'
out.write(emsg)
from_raw = _create_overrides_from_config(self._raw)
k = set(self._override.keys())
k.update(from_raw.keys())
k = list(k)
k.sort()
env_log_warnings = []
leco = _logging_env_conf_overrides(log_init_warnings=env_log_warnings)
for w in env_log_warnings:
out.write('# Log config warning: {}\n'.format(w))
lecologging = leco.get('logging', {})
for key in k:
ov_set = self._override.get(key, {})
fr_set = from_raw.get(key, {})
v = set(ov_set.keys())
v.update(fr_set.keys())
v = list(v)
v.sort()
out.write('[{s}]\n'.format(s=key))
for param in v:
if param in ov_set:
if key == 'logging' and param in lecologging:
out.write('# {p} from env. variable\n{p} = {s}\n'.format(p=param, s=str(ov_set[param])))
else:
out.write('# {p} from override\n{p} = {s}\n'.format(p=param, s=str(ov_set[param])))
else:
out.write('# {p} from {f}\n{p} = {s}\n'.format(p=param,
s=str(fr_set[param]),
f=self._config_filename))
