@property<EOL><INDENT>def env_from(self):<DEDENT>
return self._env_from<EOL>
Gets the env_from of this V1Container.
List of sources to populate environment variables in the container. The keys defined within a source must be a C_IDENTIFIER. All invalid keys will be reported as an event when the container is starting. When a key exists in multiple sources, the value associated with the last source will take precedence. Values defined by an Env with a duplicate key will take precedence. Cannot be updated.

:return: The env_from of this V1Container.
:rtype: list[V1EnvFromSource]