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How to use estimate_template_cost method in localstack

Best Python code snippet using localstack_python

boto_client.py

Source:boto_client.py

...111        else:112            logger.error("Must specify TemplateUrl or TemplateBody!")113    def get_template(self, **kwargs):114        return super(BotoClient, self).get_template(kwargs['StackName'])115    def estimate_template_cost(self, **kwargs):116        if 'TemplateUrl' in kwargs:117            return super(BotoClient, self).estimate_template_cost(118                kwargs['StackName'],119                template_url=kwargs['TemplateUrl'],120                parameters=kwargs['Parameters'])121        elif 'TemplateBody' in kwargs:122            return super(BotoClient, self).estimate_template_cost(123                kwargs['StackName'],124                template_body=kwargs['TemplateBody'],125                parameters=kwargs['Parameters'])126        else:127            logger.error("Must specify TemplateUrl or TemplateBody!")128    def format_stack_event(self, events):129        '''130        Return string formatted representation of131        boto.cloudformation.stack.StackEvent objects132        '''133        ret = []134        for event in events:135            ret.append("EventId : %s" % event.event_id)136            ret.append("LogicalResourceId : %s" % event.logical_resource_id)...

plan.py

Source:plan.py

...22        parameters=parameters,23        bucket=bucket,24        job_identifier=job_identifier)25    try:26        cost_url = cfn_client.estimate_template_cost(27            TemplateURL=template_url, Parameters=stack_parameters)['Url']28    except (botocore.exceptions.ClientError, botocore.exceptions.ParamValidationError):29        cost_url = None30    click.echo("Estimated template cost URL: {}".format(cost_url))31    display_changes(32        changes=template_summary['ResourceTypes'], change_set=False)33def update_plan(34        session,35        stack_name,36        s3_object_key,37        template_url,38        job_identifier,39        parameters,40        bucket):41    """Shows a plan of what CloudFormation might update and how much it might cost"""42    cfn_client = session.client('cloudformation')43    click.echo("\nCreating change set for {}...".format(stack_name))44    change_set_name = 'changeset-{}-{}'.format(stack_name, int(time.time()))45    stack_capabilities = get_capabilities(46        template_url=template_url, session=session)47    stack_parameters = gather(session=session,48                              key_object=s3_object_key,49                              parameters=parameters,50                              bucket=bucket,51                              job_identifier=job_identifier)52    try:53        change_set = cfn_client.create_change_set(54            StackName=stack_name,55            TemplateURL=template_url,56            Parameters=stack_parameters,57            Capabilities=stack_capabilities,58            ChangeSetName=change_set_name,59            Description="Change set for {} created by Leo".format(stack_name),60        )61    except botocore.exceptions.ClientError as ChangeSetCreationError:62        raise ChangeSetCreationError63    try:64        cfn_client.get_waiter('change_set_create_complete').wait(65            ChangeSetName=change_set['Id'])66    except botocore.exceptions.WaiterError as change_set_creation_error:67        long_string_err = "The submitted information didn't contain changes. " \68                          "Submit different information to create a change set."69        if str(70                cfn_client.describe_change_set(71                    ChangeSetName=change_set['Id'])['StatusReason']) in (72                long_string_err,73                "No updates are to be performed."):74            click.echo(cfn_client.describe_change_set(75                ChangeSetName=change_set['Id'])['StatusReason'])76            pass77        else:78            raise change_set_creation_error79    # Checks for the changes80    change_set_details = cfn_client.describe_change_set(81        ChangeSetName=change_set['Id'])82    change_set_changes = change_set_details['Changes']83    try:84        cost_url = cfn_client.estimate_template_cost(85            TemplateURL=template_url, Parameters=stack_parameters)['Url']86    except (botocore.exceptions.ClientError, botocore.exceptions.ParamValidationError):87        cost_url = None88    click.echo("Cost estimate for these resources : {}".format(cost_url))89    if change_set_changes:90        display_changes(changes=change_set_changes, change_set=True)91    else:92        click.echo("No changes to be found")93def plan_deployment(**kwargs):94    """Displays what CloudFormation might create/update and what it might cost """95    cfn_ext = ('.json', '.template', '.txt', 'yaml', 'yml')96    session = kwargs['session']97    bucket = kwargs['bucket']98    job_identifier = kwargs['job_identifier']...

cost_template.py

Source:cost_template.py

...41        click.secho('Use the parameter file: %s' % baseName, fg=const.FG_INF)42    else:43        paramList = list()44    try:45        eResponse = _session.cf.estimate_template_cost(TemplateURL=templateUrl,46                                                        Parameters=paramList)  47        url = eResponse.get(const.URL)48        click.secho('\nThe estimated montly cost can be found at the following URL:', fg=const.FG_INF)              49        click.echo(url)50    except botocore.exceptions.ClientError as error:...

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