How to use check_aws_credentials method in localstack

Best Python code snippet using localstack_python

deploy.py

Source:deploy.py

...203    if region() is None:204        logger.error('Region is not set up. please run aws configure')205        return False206    try:207        check_aws_credentials()208    except AttributeError:209        logger.error('AWS credentials not found. please run aws configure')210        return False211    return True212def run():213    prepare_zip()214    role_arn = role()215    for component in WIRING + config.get("extra_wiring", []):216        function_arn = create_update_lambda(role_arn, component['lambda'])217if __name__ == '__main__':218    try:219        preflight_checks()220        run()221    except Exception:...

environment.py

Source:environment.py

...65        config.read(paths.pop())66CONFIG.add_section('env')67CONFIG['env'].update(os.environ)68load_configs(CONFIG, PROJECT_DIR, DIR)69def check_aws_credentials():70    ''''''71    try:72        boto3.client('sts').get_caller_identity()73    except:74        print("\n\n#####################")75        print("Currenlty selected AWS credentials are invalid!")76        print("#####################")77        exit(1)78def before_all(context):79    """Set required module variables."""80    check_aws_credentials()81    global DEBUG, DISABLE_DOCKER_UP, DISABLE_DOCKER_DOWN82    DEBUG = context.config.userdata.getbool("DEBUG")83    DISABLE_DOCKER_UP = context.config.userdata.getbool("DISABLE_DOCKER_UP")84    DISABLE_DOCKER_DOWN = context.config.userdata.getbool("DISABLE_DOCKER_DOWN")85    86    core.INIT_ENV(context, MODULES)87    core.SET_REQ_VARS(context,88        project_root=PROJECT_DIR,89        test_root=DIR)90    if not DISABLE_DOCKER_UP and not disable_docker():    91        p = subprocess.Popen(['docker-compose', 'up', '-d', '--no-recreate'],92            cwd=DIR, env=CONFIG['env'])93        p.wait()94        time.sleep(5)...

helper.py

Source:helper.py

...11        # return ip12        print "oog"13    else:14        return False15def check_aws_credentials():16    if (os.environ.get("AWS_ACCESS_KEY_ID", None) is not None and17       os.environ.get("AWS_SECRET_ACCESS_KEY") is not None):18        return True19    else:20        raise ValueError("AWS credentials are not in env variable")21def manage_aws_credentials(aws_access_key_id, aws_secret_access_key):22    """23    Make sure credential are in the OS ENV24    """25    # if user asks to change credential in our env26    if aws_access_key_id is not None:27        os.environ["AWS_ACCESS_KEY_ID"] = aws_access_key_id28    if aws_secret_access_key is not None:29        os.environ["AWS_SECRET_ACCESS_KEY"] = aws_secret_access_key30    # check31    check_aws_credentials()32    # # if we don't have credentials in our env we ask for them33    # if "AWS_ACCESS_KEY_ID" not in os.environ:34    #     msg_KEY_ID = "AWS_ACCESS_KEY_ID :"35    #     os.environ["AWS_ACCESS_KEY_ID"] = input(msg_KEY_ID)36    # if "AWS_SECRET_ACCESS_KEY" not in os.environ:37    #     msg_ACCESS_KEY = "AWS_SECRET_ACCESS_KEY :"38    #     os.environ["AWS_SECRET_ACCESS_KEY"] = input(msg_ACCESS_KEY)39DOCKER_COMPOSE_YML = \40"""version: "2"41services:42    master:43        container_name: master44        image: {image}45        command: /usr/spark/bin/spark-class org.apache.spark.deploy.master.Master --host master {args}...

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