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How to use change_set_id method in localstack

Best Python code snippet using localstack_python

exceptions.py

Source:exceptions.py

1from __future__ import print_function2from __future__ import division3from __future__ import absolute_import4class InvalidConfig(Exception):5    def __init__(self, errors):6        super(InvalidConfig, self).__init__(errors)7        self.errors = errors8class InvalidLookupCombination(Exception):9    def __init__(self, lookup, lookups, value, *args, **kwargs):10        message = (11            "Lookup: \"{}\" has non-string return value, must be only lookup "12            "present (not {}) in \"{}\""13        ).format(str(lookup), len(lookups), value)14        super(InvalidLookupCombination, self).__init__(message,15                                                       *args,16                                                       **kwargs)17class InvalidLookupConcatenation(Exception):18    """19    Intermediary Exception to be converted to InvalidLookupCombination once it20    bubbles up there21    """22    def __init__(self, lookup, lookups, *args, **kwargs):23        self.lookup = lookup24        self.lookups = lookups25        super(InvalidLookupConcatenation, self).__init__("", *args, **kwargs)26class UnknownLookupType(Exception):27    def __init__(self, lookup_type, *args, **kwargs):28        message = "Unknown lookup type: \"{}\"".format(lookup_type)29        super(UnknownLookupType, self).__init__(message, *args, **kwargs)30class FailedVariableLookup(Exception):31    def __init__(self, variable_name, lookup, error, *args, **kwargs):32        self.lookup = lookup33        self.error = error34        message = "Couldn't resolve lookup in variable `%s`, " % variable_name35        message += "lookup: ${%s}: " % repr(lookup)36        message += "(%s) %s" % (error.__class__, error)37        super(FailedVariableLookup, self).__init__(message, *args, **kwargs)38class FailedLookup(Exception):39    """40    Intermediary Exception to be converted to FailedVariableLookup once it41    bubbles up there42    """43    def __init__(self, lookup, error, *args, **kwargs):44        self.lookup = lookup45        self.error = error46        super(FailedLookup, self).__init__("Failed lookup", *args, **kwargs)47class InvalidUserdataPlaceholder(Exception):48    def __init__(self, blueprint_name, exception_message, *args, **kwargs):49        message = exception_message + ". "50        message += "Could not parse userdata in blueprint \"%s\". " % (51            blueprint_name)52        message += "Make sure to escape all $ symbols with a $$."53        super(InvalidUserdataPlaceholder, self).__init__(54            message, *args, **kwargs)55class UnresolvedVariables(Exception):56    def __init__(self, blueprint_name, *args, **kwargs):57        message = "Blueprint: \"%s\" hasn't resolved it's variables" % (58            blueprint_name)59        super(UnresolvedVariables, self).__init__(message, *args, **kwargs)60class UnresolvedVariable(Exception):61    def __init__(self, blueprint_name, variable, *args, **kwargs):62        message = (63            "Variable \"%s\" in blueprint \"%s\" hasn't been resolved" % (64                variable.name, blueprint_name65            )66        )67        super(UnresolvedVariable, self).__init__(message, *args, **kwargs)68class UnresolvedVariableValue(Exception):69    """70    Intermediary Exception to be converted to UnresolvedVariable once it71    bubbles up there72    """73    def __init__(self, lookup, *args, **kwargs):74        self.lookup = lookup75        super(UnresolvedVariableValue, self).__init__(76            "Unresolved lookup", *args, **kwargs)77class MissingVariable(Exception):78    def __init__(self, blueprint_name, variable_name, *args, **kwargs):79        message = "Variable \"%s\" in blueprint \"%s\" is missing" % (80            variable_name, blueprint_name)81        super(MissingVariable, self).__init__(message, *args, **kwargs)82class VariableTypeRequired(Exception):83    def __init__(self, blueprint_name, variable_name, *args, **kwargs):84        message = (85            "Variable \"%s\" in blueprint \"%s\" does not have a type" % (86                variable_name, blueprint_name)87        )88        super(VariableTypeRequired, self).__init__(message, *args, **kwargs)89class StackDoesNotExist(Exception):90    def __init__(self, stack_name, *args, **kwargs):91        message = ("Stack: \"%s\" does not exist in outputs or the lookup is "92                   "not available in this stacker run") % (stack_name,)93        super(StackDoesNotExist, self).__init__(message, *args, **kwargs)94class MissingParameterException(Exception):95    def __init__(self, parameters, *args, **kwargs):96        self.parameters = parameters97        message = "Missing required cloudformation parameters: %s" % (98            ", ".join(parameters),99        )100        super(MissingParameterException, self).__init__(message, *args,101                                                        **kwargs)102class OutputDoesNotExist(Exception):103    def __init__(self, stack_name, output, *args, **kwargs):104        self.stack_name = stack_name105        self.output = output106        message = "Output %s does not exist on stack %s" % (output,107                                                            stack_name)108        super(OutputDoesNotExist, self).__init__(message, *args, **kwargs)109class MissingEnvironment(Exception):110    def __init__(self, key, *args, **kwargs):111        self.key = key112        message = "Environment missing key %s." % (key,)113        super(MissingEnvironment, self).__init__(message, *args, **kwargs)114class WrongEnvironmentType(Exception):115    def __init__(self, key, *args, **kwargs):116        self.key = key117        message = "Environment key %s can't be merged into a string" % (key,)118        super(WrongEnvironmentType, self).__init__(message, *args, **kwargs)119class ImproperlyConfigured(Exception):120    def __init__(self, cls, error, *args, **kwargs):121        message = "Class \"%s\" is improperly configured: %s" % (122            cls,123            error,124        )125        super(ImproperlyConfigured, self).__init__(message, *args, **kwargs)126class StackDidNotChange(Exception):127    """Exception raised when there are no changes to be made by the128    provider.129    """130class CancelExecution(Exception):131    """Exception raised when we want to cancel executing the plan."""132class ValidatorError(Exception):133    """Used for errors raised by custom validators of blueprint variables.134    """135    def __init__(self, variable, validator, value, exception=None):136        self.variable = variable137        self.validator = validator138        self.value = value139        self.exception = exception140        self.message = ("Validator '%s' failed for variable '%s' with value "141                        "'%s'") % (self.validator, self.variable, self.value)142        if self.exception:143            self.message += ": %s: %s" % (self.exception.__class__.__name__,144                                          str(self.exception))145    def __str__(self):146        return self.message147class ChangesetDidNotStabilize(Exception):148    def __init__(self, change_set_id):149        self.id = change_set_id150        message = "Changeset '%s' did not reach a completed state." % (151            change_set_id152        )153        super(ChangesetDidNotStabilize, self).__init__(message)154class UnhandledChangeSetStatus(Exception):155    def __init__(self, stack_name, change_set_id, status, status_reason):156        self.stack_name = stack_name157        self.id = change_set_id158        self.status = status159        self.status_reason = status_reason160        message = (161            "Changeset '%s' on stack '%s' returned an unhandled status "162            "'%s: %s'." % (change_set_id, stack_name, status,163                           status_reason)164        )165        super(UnhandledChangeSetStatus, self).__init__(message)166class UnableToExecuteChangeSet(Exception):167    def __init__(self, stack_name, change_set_id, execution_status):168        self.stack_name = stack_name169        self.id = change_set_id170        self.execution_status = execution_status171        message = ("Changeset '%s' on stack '%s' had bad execution status: "172                   "%s" % (change_set_id, stack_name, execution_status))173        super(UnableToExecuteChangeSet, self).__init__(message)174class StackUpdateBadStatus(Exception):175    def __init__(self, stack_name, stack_status, reason, *args, **kwargs):176        self.stack_name = stack_name177        self.stack_status = stack_status178        message = ("Stack: \"%s\" cannot be updated nor re-created from state "179                   "%s: %s" % (stack_name, stack_status, reason))180        super(StackUpdateBadStatus, self).__init__(message, *args, **kwargs)181class PlanFailed(Exception):182    def __init__(self, failed_steps, *args, **kwargs):183        self.failed_steps = failed_steps184        step_names = ', '.join(step.name for step in failed_steps)185        message = "The following steps failed: %s" % (step_names,)186        super(PlanFailed, self).__init__(message, *args, **kwargs)187class GraphError(Exception):188    """Raised when the graph is invalid (e.g. acyclic dependencies)189    """190    def __init__(self, exception, stack, dependency):191        self.stack = stack192        self.dependency = dependency193        self.exception = exception194        message = (195            "Error detected when adding '%s' "196            "as a dependency of '%s': %s"197        ) % (dependency, stack, str(exception))...

cfn_stack.py

Source:cfn_stack.py

1# Copyright 2019 Amazon.com, Inc. or its affiliates. All Rights Reserved.2#3# Licensed under the Apache License, Version 2.0 (the "License"). You4# may not use this file except in compliance with the License. A copy of5# the License is located at6#7# http://aws.amazon.com/apache2.0/8#9# or in the "license" file accompanying this file. This file is10# distributed on an "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF11# ANY KIND, either express or implied. See the License for the specific12# language governing permissions and limitations under the License.13class CFNStack(object):14    def __init__(15            self,16            stack_id=None,17            stack_name=None,18            change_set_id=None,19            description=None,20            creation_time=None,21            deletion_time=None,22            last_updated_time=None,23            stack_status=None,24            stack_status_reason=None,25            enable_termination_protection=None,26    ):27        self.stack_id = stack_id28        self.stack_name = stack_name29        self.change_set_id = change_set_id30        self.description = description31        self.creation_time = creation_time32        self.deletion_time = deletion_time33        self.last_updated_time = last_updated_time34        self.stack_status = stack_status35        self.stack_status_reason = stack_status_reason36        self.enable_termination_protection = enable_termination_protection37    def __str__(self):38        return self.stack_name39    @classmethod40    def json_to_stack_object(cls, cfn_stack_json):41        return CFNStack(42            stack_id=cfn_stack_json.get('StackId'),43            stack_name=cfn_stack_json.get('StackName'),44            change_set_id=cfn_stack_json.get('ChangeSetId'),45            description=cfn_stack_json.get('Sescription'),46            creation_time=cfn_stack_json.get('CreationTime'),47            deletion_time=cfn_stack_json.get('DeletionTime'),48            last_updated_time=cfn_stack_json.get('LastUpdatedTime'),49            stack_status=cfn_stack_json.get('StackStatus'),50            stack_status_reason=cfn_stack_json.get('StackStatusReason'),51            enable_termination_protection=cfn_stack_json.get(52                'EnableTerminationProtection'53            )...

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