How to use fetch_latest_versions method in localstack

Best Python code snippet using localstack_python

versions.py

Source:versions.py

...187    if engine_type == EngineType.OpenSearch:188        return _opensearch_url(install_version)189    elif engine_type == EngineType.Elasticsearch:190        return _es_url(install_version)191def fetch_latest_versions() -> Dict[str, str]:  # pragma: no cover192    """193    Fetches from the opensearch git repository tags the latest patch versions for a minor version and returns a194    dictionary where the key corresponds to the minor version, and the value to the patch version. Run this once in a195    while and update the ``install_versions`` constant in this file.196    Example::197        {198            '1.0': '1.0.0',199            '1.1': '1.1.0',200            '1.2': '1.2.2'201        }202    When updating the versions, make sure to not add versions which are currently not yet supported by AWS.203    :returns: a version dictionary204    """205    from collections import defaultdict206    import requests207    versions = []208    i = 0209    while True:210        tags_raw = requests.get(211            f"https://api.github.com/repos/opensearch-project/OpenSearch/tags?per_page=100&page={i}"212        )213        tags = tags_raw.json()214        i += 1215        if not tags:216            break217        versions.extend([tag["name"].lstrip("v") for tag in tags])218    sem_versions = []219    for v in versions:220        try:221            sem_version = semver.VersionInfo.parse(v)222            if not sem_version.prerelease:223                sem_versions.append(sem_version)224        except ValueError:225            pass226    minor = defaultdict(list)227    for ver in sem_versions:228        minor[f"{ver.major}.{ver.minor}"].append(ver)229    return {k: str(max(versions)) for k, versions in minor.items()}230if __name__ == "__main__":  # pragma: no cover231    from pprint import pprint...

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