Best Python code snippet using lisa_python
environment.py
Source:environment.py
...310 for node_runbook in self.runbook.nodes:311 self.create_node_from_exists(312 node_runbook=node_runbook,313 )314 has_default_node = self._validate_single_default(315 has_default_node, node_runbook.is_default316 )317 if self._retries > 0:318 # provide an unique id.319 self.id = f"{self._raw_id}-{self._retries}"320 self.remove_context()321 self._retries += 1322 def _validate_single_default(323 self, has_default: bool, is_default: Optional[bool]324 ) -> bool:325 if is_default:326 if has_default:327 raise LisaException("only one node can set isDefault to True")328 has_default = True329 return has_default330if TYPE_CHECKING:331 EnvironmentsDict = UserDict[str, Environment]332else:333 EnvironmentsDict = UserDict334class Environments(EnvironmentsDict):335 def __init__(336 self,...
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