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host.py

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import sys

import os

from server_python.app import App

class Host:

def config(self, config):

"""Configures the host with the given settings."""

pass

def add_app(self, app: App):

"""Registers an application with the host."""

pass

def get_app(self, app_name: str) -> App:

"""Returns the named application registered with the host.

Args:

app_name (str): The type name of App, like 'EndpointApp'.

"""

pass

def get_runtime(self):

pass

def run(self):

"""Runs the host and blocks until it is stopped."""

pass

def add_to_sys_path(directory_name, ):

"""

Add the specified directory and its parent directories to sys.path.

Args:

directory_name (str): The name of the directory to add to sys.path.

"""

current_dir = os.path.dirname(os.path.abspath(__file__))

parent_cwd = os.path.dirname(os.getcwd())

while not os.path.basename(current_dir) == directory_name:

parent_dir = os.path.dirname(current_dir)

print("current_dir", current_dir, "\tparent_dir", parent_dir)

if parent_dir == current_dir:

raise RuntimeError(f"Directory '{directory_name}' not found in path, current_dir reached.")

if parent_dir == parent_cwd:

raise RuntimeError(f"Directory '{directory_name}' not found in path, cwd reached.")

current_dir = parent_dir

# Add the directory to sys.path

print(f"Adding directory '{current_dir}' to sys.path.")

sys.path.append(current_dir)