#!/usr/bin/env python
"""Entry point of filesystem server."""

from absl import flags

from grr_response_client.unprivileged import communication
from grr_response_client.unprivileged import interface_registry

flags.DEFINE_integer(
    "unprivileged_server_pipe_input",
    -1,
    "The file descriptor of the input pipe used for communication.",
)

flags.DEFINE_integer(
    "unprivileged_server_pipe_output",
    -1,
    "The file descriptor of the output pipe used for communication.",
)

flags.DEFINE_string(
    "unprivileged_server_interface", "", "The name of the RPC interface used."
)

flags.DEFINE_string(
    "unprivileged_user", "", "Name of user to run unprivileged server as."
)

flags.DEFINE_string(
    "unprivileged_group", "", "Name of group to run unprivileged server as."
)


def main(argv):
  del argv
  communication.Main(
      communication.Channel.FromSerialized(
          pipe_input=flags.FLAGS.unprivileged_server_pipe_input,
          pipe_output=flags.FLAGS.unprivileged_server_pipe_output,
      ),
      interface_registry.GetConnectionHandlerForInterfaceString(
          flags.FLAGS.unprivileged_server_interface
      ),
      flags.FLAGS.unprivileged_user,
      flags.FLAGS.unprivileged_group,
  )