本文整理汇总了Python中appscale.tools.local_state.LocalState.confirm_or_abort方法的典型用法代码示例。如果您正苦于以下问题：Python LocalState.confirm_or_abort方法的具体用法？Python LocalState.confirm_or_abort怎么用？Python LocalState.confirm_or_abort使用的例子？那么恭喜您, 这里精选的方法代码示例或许可以为您提供帮助。您也可以进一步了解该方法所在类appscale.tools.local_state.LocalState的用法示例。
在下文中一共展示了LocalState.confirm_or_abort方法的1个代码示例，这些例子默认根据受欢迎程度排序。您可以为喜欢或者感觉有用的代码点赞，您的评价将有助于系统推荐出更棒的Python代码示例。
示例1: down
# 需要导入模块: from appscale.tools.local_state import LocalState [as 别名]
# 或者: from appscale.tools.local_state.LocalState import confirm_or_abort [as 别名]
def down(self, clean=False, terminate=False):
""" 'down' provides a nicer experience for users than the
appscale-terminate-instances command, by using the configuration options
present in the AppScalefile found in the current working directory.
Args:
clean: A boolean to indicate if the deployment data and metadata
needs to be clean. This will clear the datastore.
terminate: A boolean to indicate if instances needs to be terminated
(valid only if we spawn instances at start).
Raises:
AppScalefileException: If there is no AppScalefile in the current working
directory.
"""
contents = self.read_appscalefile()
# Construct a terminate-instances command from the file's contents
command = []
contents_as_yaml = yaml.safe_load(contents)
if 'verbose' in contents_as_yaml and contents_as_yaml['verbose'] == True:
command.append("--verbose")
if 'keyname' in contents_as_yaml:
keyname = contents_as_yaml['keyname']
command.append("--keyname")
command.append(contents_as_yaml['keyname'])
else:
keyname = 'appscale'
if clean:
if 'test' not in contents_as_yaml or contents_as_yaml['test'] != True:
LocalState.confirm_or_abort("Clean will delete every data in the deployment.")
command.append("--clean")
if terminate:
infrastructure = LocalState.get_infrastructure(keyname)
if infrastructure != "xen" and not LocalState.are_disks_used(
keyname) and 'test' not in contents_as_yaml:
LocalState.confirm_or_abort("Terminate will delete instances and the data on them.")
command.append("--terminate")
if 'test' in contents_as_yaml and contents_as_yaml['test'] == True:
command.append("--test")
# Finally, exec the command. Don't worry about validating it -
# appscale-terminate-instances will do that for us.
options = ParseArgs(command, "appscale-terminate-instances").args
AppScaleTools.terminate_instances(options)
LocalState.cleanup_appscale_files(keyname, terminate)
AppScaleLogger.success("Successfully stopped your AppScale deployment.")