def launchSample()

in utils/appverifier_launch_sample.py [0:0]

• 47 lines of code
• 4 McCabe index (conditional complexity)

def launchSample(sample_file, sample_region, sample_secret_endpoint, sample_secret_certificate, sample_secret_private_key, sample_arguments):
    print("Attempting to get credentials from secrets using Boto3...")
    try:
        secrets_client = boto3.client(
            "secretsmanager", region_name=sample_region)
        sample_endpoint = secrets_client.get_secret_value(
            SecretId=sample_secret_endpoint)["SecretString"]
        sample_certificate = secrets_client.get_secret_value(
            SecretId=sample_secret_certificate)
        sample_private_key = secrets_client.get_secret_value(
            SecretId=sample_secret_private_key)
    except Exception: # lgtm [py/catch-base-exception]
        sys.exit("ERROR: Could not get secrets to launch sample!")

    current_folder = pathlib.Path(__file__).resolve()
    # Remove the name of the python file
    current_folder = str(current_folder).replace("appverifier_xml_util.py", "")

    print("Saving credentials to file...")
    tmp_certificate_file_path = str(current_folder) + "tmp_certificate.pem"
    tmp_private_key_path = str(current_folder) + "tmp_privatekey.pem.key"
    with open(tmp_certificate_file_path, "w") as file:
        file.write(sample_certificate["SecretString"]) # lgtm [py/clear-text-storage-sensitive-data]
    with open(tmp_private_key_path, "w") as file:
        file.write(sample_private_key["SecretString"]) # lgtm [py/clear-text-storage-sensitive-data]
    print("Saved credentials to file...")

    print("Processing arguments...")
    launch_arguments = []
    launch_arguments.append("--endpoint")
    launch_arguments.append(sample_endpoint)
    launch_arguments.append("--cert")
    launch_arguments.append(tmp_certificate_file_path)
    launch_arguments.append("--key")
    launch_arguments.append(tmp_private_key_path)
    sample_arguments_split = sample_arguments.split(" ")
    for arg in sample_arguments_split:
        launch_arguments.append(arg)

    print("Running sample...")
    exit_code = 0
    sample_return = subprocess.run(
        args=launch_arguments, executable=sample_file)
    exit_code = sample_return.returncode

    print("Deleting credentials files...")
    os.remove(tmp_certificate_file_path)
    os.remove(tmp_private_key_path)

    if (exit_code == 0):
        print("SUCCESS: Finished running sample! Exiting with success")
    else:
        print("ERROR: Sample did not return success! Exit code " + str(exit_code))
    return exit_code