How to use get_parameter_history method in localstack

Best Python code snippet using localstack_python

ssm_listener.py

Source:ssm_listener.py

...82        # Get parameter with all its labels (for all the parameters in params_in_path)83        # Labels of the parameters can be obtained by calling get_parameter_history with parameter name84        all_params = []85        for params in params_in_path:86            all_params.extend(ssm_client.get_parameter_history(Name=params["Name"])["Parameters"])87        # Filter the params with matched labels88        filtered_params = list(89            filter(90                lambda param: filter_by_label(param=param, labels=labels_to_filter),91                all_params,92            )93        )94        # Get details of the filtered params to return95        # This step is needed because get_parameter_history doesn't return parameter's ARN96        details_of_filtered_params = list(97            map(98                lambda param: ssm_client.get_parameter(Name=param["Name"])["Parameter"],99                filtered_params,100            )...

ssm.py

Source:ssm.py

1import types2import logging3import time4logger = logging.getLogger(__file__)5put_parameter_and_wait_max_retries = 106def put_parameter_and_wait(self, Name, **kwargs):7    """8    This will call put_parameter and ensure it has been successfully put by checking it9    :param self: ssm client10    :param Name: The fully qualified name of the parameter that you want to add to the system11    :param kwargs: These args are passed through to ssm.put_parameter12    :return: ssm.get_parameter.response13    """14    new_version = self.put_parameter(Name=Name, **kwargs).get('Version')15    count = 016    current_parameter = {17        "Parameter": {18            "Version": -119        }20    }21    while current_parameter.get('Parameter').get('Version') < new_version:22        count += 123        if count > put_parameter_and_wait_max_retries:24            raise Exception(f"Putting and waiting for param {Name} failed")25        time.sleep(1)26        if new_version == 1:27            try:28                current_parameter = self.get_parameter(Name=Name)29            except self.exceptions.ParameterNotFound:30                pass31        else:32            current_parameter = self.get_parameter(Name=Name)33    return current_parameter34def get_parameter_history_single_page(self, **kwargs):35    """36    This will continue to call get_parameter_history_single_page until there are no more pages left to retrieve.37    It will return the aggregated response in the same structure as get_parameter_history_single_page does.38    :param self: ssm client39    :param kwargs: these are passed onto the get_parameter_history_single_page method call40    :return: ssm_client.get_parameter_history_single_page.response41    """42    return slurp(43        'get_parameter_history',44        self.get_parameter_history,45        'Parameters',46        'NextToken', 'NextToken',47        **kwargs48    )49class ParameterVersionNotFoundException(Exception):50    pass51def get_parameter_version(self, Version, **kwargs):52    paginator = self.get_paginator('get_parameter_history')53    iterator = paginator.paginate(54        **kwargs55    )56    for page in iterator:57        for parameter in page.get("Parameters", []):58            if parameter.get("Version") == Version:59                return dict(Parameter=parameter)60    raise ParameterVersionNotFoundException(f"Could not find version: {Version} of {kwargs.get('Name')}")61def make_better(client):62    client.put_parameter_and_wait = types.MethodType(put_parameter_and_wait, client)63    client.get_parameter_history_single_page = types.MethodType(get_parameter_history_single_page, client)64    client.get_parameter_version = types.MethodType(get_parameter_version, client)...

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