Config

Attributes

Classes

ResearcherConfig 

ResearcherConfig(root=None, name=None, auto_generate=True)

Bases: Config

Source code in fedbiomed/common/config.py 
def __init__(
    self, root=None, name: Optional[str] = None, auto_generate: bool = True
) -> None:
    """Initializes config"""

    # First try to get component specific config file name, then CONFIG_FILE
    default_config = os.getenv(
        f"{self._COMPONENT_TYPE}_CONFIG_FILE",
        os.getenv("CONFIG_FILE", self._DEFAULT_CONFIG_FILE_NAME),
    )

    self.root = root
    self._cfg = configparser.ConfigParser()
    self.name = name if name else default_config

    if self.root:
        self.path = os.path.join(self.root, CONFIG_FOLDER_NAME, self.name)
        self.root = self.root
    else:
        self.path = os.path.join(CONFIG_DIR, self.name)
        self.root = ROOT_DIR

    # Creates setup folders if not existing
    create_fedbiomed_setup_folders(self.root)

    if auto_generate:
        self.generate()

Functions

add_parameters 
add_parameters()

Generate researcher config

Source code in fedbiomed/researcher/config.py 
def add_parameters(self):
    """Generate researcher config"""

    grpc_host = os.getenv('RESEARCHER_SERVER_HOST', 'localhost')
    grpc_port = os.getenv('RESEARCHER_SERVER_PORT', '50051')

    # Generate certificate for gRPC server
    key_file, pem_file = generate_certificate(
        root=self.root,
        prefix=SERVER_certificate_prefix,
        component_id=self._cfg['default']['id'],
        subject={'CommonName': grpc_host}
    )

    self._cfg['server'] = {
        'host': grpc_host,
        'port': grpc_port,
    }

    self._cfg["certificate"] = {
        "private_key": os.path.relpath(key_file, os.path.join(self.root, CONFIG_FOLDER_NAME)),
        "public_key": os.path.relpath(pem_file, os.path.join(self.root, CONFIG_FOLDER_NAME))
    }

    self._cfg['security'] = {
        'secagg_insecure_validation': os.getenv('SECAGG_INSECURE_VALIDATION', True)
    }

Functions