clearml/trains/backend_config/environment.py
2019-06-10 20:02:11 +03:00

26 lines
659 B
Python

from os import getenv, environ
from .converters import text_to_bool
from .entry import Entry, NotSet
class EnvEntry(Entry):
@classmethod
def default_conversions(cls):
conversions = super(EnvEntry, cls).default_conversions().copy()
conversions[bool] = text_to_bool
return conversions
def _get(self, key):
value = getenv(key, "").strip()
return value or NotSet
def _set(self, key, value):
environ[key] = value
def __str__(self):
return "env:{}".format(super(EnvEntry, self).__str__())
def error(self, message):
print("Environment configuration: {}".format(message))