Method get_service_pid

mod/project/python/serviceMod.py:183–196

(self, only_service: bool = False)

        return self.get_service_pid()

    def get_service_pid(self, only_service: bool = False) -> Optional[int]:
        pid = self.read_pid()
        if pid and psutil.pid_exists(pid):
            return pid

        if not pid:
            pid = self.get_pid_by_env_key()
        if not pid and not only_service:
            pid = self.get_pid_by_command()

        if pid:
            self.write_pid(pid)
            return pid
        return None

    def get_pid_by_env_key(self) -> Optional[int]:
        env_key = "BT_PYTHON_SERVICE_SID={}".format(self.sid)