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How to use install_lambda_java_testlibs method in localstack

Best Python code snippet using localstack_python

install.py

Source:install.py

...459    # install LocalStack "fat" JAR file (contains all dependencies)460    if not os.path.exists(INSTALL_PATH_LOCALSTACK_FAT_JAR):461        log_install_msg("LocalStack Java libraries", verbatim=True)462        download(URL_LOCALSTACK_FAT_JAR, INSTALL_PATH_LOCALSTACK_FAT_JAR)463def install_lambda_java_testlibs():464    # Download the LocalStack Utils Test jar file from the maven repo465    if not os.path.exists(TEST_LAMBDA_JAVA):466        mkdir(os.path.dirname(TEST_LAMBDA_JAVA))467        download(TEST_LAMBDA_JAR_URL, TEST_LAMBDA_JAVA)468def install_go_lambda_runtime():469    if os.path.isfile(GO_LAMBDA_RUNTIME):470        return471    log_install_msg("Installing golang runtime")472    system = platform.system().lower()473    arch = get_arch()474    if system not in ["linux"]:475        raise ValueError("unsupported os %s for awslambda-go-runtime" % system)476    if arch not in ["amd64", "arm64"]:477        raise ValueError("unsupported arch %s for awslambda-go-runtime" % arch)478    url = GO_RUNTIME_DOWNLOAD_URL_TEMPLATE.format(479        version=GO_RUNTIME_VERSION,480        os=system,481        arch=arch,482    )483    download_and_extract(url, GO_INSTALL_FOLDER)484    st = os.stat(GO_LAMBDA_RUNTIME)485    os.chmod(GO_LAMBDA_RUNTIME, st.st_mode | stat.S_IXUSR | stat.S_IXGRP | stat.S_IXOTH)486    st = os.stat(GO_LAMBDA_MOCKSERVER)487    os.chmod(GO_LAMBDA_MOCKSERVER, st.st_mode | stat.S_IXUSR | stat.S_IXGRP | stat.S_IXOTH)488def install_lambda_runtime():489    if os.path.isfile(LAMBDA_RUNTIME_INIT_PATH):490        return491    log_install_msg("Installing lambda runtime")492    arch = get_arch()493    arch = "x86_64" if arch == "amd64" else arch494    download_url = LAMBDA_RUNTIME_INIT_URL.format(arch=arch)495    download(download_url, LAMBDA_RUNTIME_INIT_PATH)496    st = os.stat(LAMBDA_RUNTIME_INIT_PATH)497    os.chmod(LAMBDA_RUNTIME_INIT_PATH, mode=st.st_mode | stat.S_IXUSR | stat.S_IXGRP | stat.S_IXOTH)498def install_cloudformation_libs():499    from localstack.services.cloudformation import deployment_utils500    # trigger download of CF module file501    deployment_utils.get_cfn_response_mod_file()502def install_terraform() -> str:503    if os.path.isfile(TERRAFORM_BIN):504        return TERRAFORM_BIN505    log_install_msg(f"Installing terraform {TERRAFORM_VERSION}")506    system = platform.system().lower()507    arch = get_arch()508    url = TERRAFORM_URL_TEMPLATE.format(version=TERRAFORM_VERSION, os=system, arch=arch)509    download_and_extract(url, os.path.dirname(TERRAFORM_BIN))510    chmod_r(TERRAFORM_BIN, 0o777)511    return TERRAFORM_BIN512def get_terraform_binary() -> str:513    if not os.path.isfile(TERRAFORM_BIN):514        install_terraform()515    return TERRAFORM_BIN516def install_component(name):517    installer = installers.get(name)518    if installer:519        installer()520def install_components(names):521    parallelize(install_component, names)522    install_lambda_java_libs()523def install_all_components():524    # install dependencies - make sure that install_components(..) is called before hooks.install below!525    install_components(DEFAULT_SERVICE_PORTS.keys())526    hooks.install.run()527def install_debugpy_and_dependencies():528    try:529        import debugpy530        assert debugpy531        logging.debug("Debugpy module already Installed")532    except ModuleNotFoundError:533        logging.debug("Installing Debugpy module")534        import pip535        if hasattr(pip, "main"):536            pip.main(["install", DEBUGPY_MODULE])537        else:538            pip._internal.main(["install", DEBUGPY_MODULE])539# -----------------540# HELPER FUNCTIONS541# -----------------542def log_install_msg(component, verbatim=False):543    component = component if verbatim else "local %s server" % component544    LOG.info("Downloading and installing %s. This may take some time.", component)545def download_and_extract(archive_url, target_dir, retries=0, sleep=3, tmp_archive=None):546    mkdir(target_dir)547    _, ext = os.path.splitext(tmp_archive or archive_url)548    tmp_archive = tmp_archive or new_tmp_file()549    if not os.path.exists(tmp_archive) or os.path.getsize(tmp_archive) <= 0:550        # create temporary placeholder file, to avoid duplicate parallel downloads551        save_file(tmp_archive, "")552        for i in range(retries + 1):553            try:554                download(archive_url, tmp_archive)555                break556            except Exception:557                time.sleep(sleep)558    if ext == ".zip":559        unzip(tmp_archive, target_dir)560    elif ext in [".bz2", ".gz", ".tgz"]:561        untar(tmp_archive, target_dir)562    else:563        raise Exception(f"Unsupported archive format: {ext}")564def download_and_extract_with_retry(archive_url, tmp_archive, target_dir):565    try:566        download_and_extract(archive_url, target_dir, tmp_archive=tmp_archive)567    except Exception as e:568        # try deleting and re-downloading the zip file569        LOG.info("Unable to extract file, re-downloading ZIP archive %s: %s", tmp_archive, e)570        rm_rf(tmp_archive)571        download_and_extract(archive_url, target_dir, tmp_archive=tmp_archive)572# kept here for backwards compatibility (installed on "make init" - TODO should be removed)573installers = {574    "cloudformation": install_cloudformation_libs,575    "dynamodb": install_dynamodb_local,576    "kinesis": install_kinesis,577    "kms": install_local_kms,578    "lambda": install_lambda_runtime,579    "sqs": install_sqs_provider,580    "stepfunctions": install_stepfunctions_local,581}582Installer = Tuple[str, Callable]583class InstallerRepository(Plugin):584    namespace = "localstack.installer"585    def get_installer(self) -> List[Installer]:586        raise NotImplementedError587class CommunityInstallerRepository(InstallerRepository):588    name = "community"589    def get_installer(self) -> List[Installer]:590        return [591            ("awslamba-go-runtime", install_go_lambda_runtime),592            ("awslambda-runtime", install_lambda_runtime),593            ("cloudformation-libs", install_cloudformation_libs),594            ("dynamodb-local", install_dynamodb_local),595            ("elasticmq", install_elasticmq),596            ("elasticsearch", install_elasticsearch),597            ("opensearch", install_opensearch),598            ("kinesalite", install_kinesalite),599            ("kinesis-client-libs", install_amazon_kinesis_client_libs),600            ("kinesis-mock", install_kinesis_mock),601            ("lambda-java-libs", install_lambda_java_libs),602            ("local-kms", install_local_kms),603            ("stepfunctions-local", install_stepfunctions_local),604            ("terraform", install_terraform),605        ]606class InstallerManager:607    def __init__(self):608        self.repositories: PluginManager[InstallerRepository] = PluginManager(609            InstallerRepository.namespace610        )611    @functools.lru_cache()612    def get_installers(self) -> Dict[str, Callable]:613        installer: List[Installer] = []614        for repo in self.repositories.load_all():615            installer.extend(repo.get_installer())616        return dict(installer)617    def install(self, package: str, *args, **kwargs):618        installer = self.get_installers().get(package)619        if not installer:620            raise ValueError("no installer for package %s" % package)621        return installer(*args, **kwargs)622def main():623    if len(sys.argv) > 1:624        # set test API key so pro install hooks are called625        os.environ["LOCALSTACK_API_KEY"] = os.environ.get("LOCALSTACK_API_KEY") or "test"626        if sys.argv[1] == "libs":627            print("Initializing installation.")628            logging.basicConfig(level=logging.INFO)629            logging.getLogger("requests").setLevel(logging.WARNING)630            install_all_components()631        if sys.argv[1] in ("libs", "testlibs"):632            # Install additional libraries for testing633            install_amazon_kinesis_client_libs()634            install_lambda_java_testlibs()635        print("Done.")636if __name__ == "__main__":...

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