import os

import re

import errno

import procfs

import platform

from configobj import ConfigObj, ConfigObjError

​

have_dmidecode = False

try:

    if (os.geteuid() == 0 and platform.machine() in ["i386", "i486", "i586", "i686", "x86_64"]):

        import dmidecode

        have_dmidecode = True

except:

    pass

try:

    import syspurpose.files

    have_syspurpose = True

except:

    have_syspurpose = False

​

import tuned.consts as consts

import tuned.logs

from tuned.utils.commands import commands

​

log = tuned.logs.get()

​

class ProfileRecommender:

​

    def __init__(self):

        self._commands = commands()

​

    def recommend(self, hardcoded = False):

        profile = consts.DEFAULT_PROFILE

        if hardcoded:

            return profile

        has_root = os.geteuid() == 0

        if not has_root:

            log.warning("Profile recommender is running without root privileges. Profiles with virt recommendation condition will be omitted.")

        matching = self.process_config(consts.RECOMMEND_CONF_FILE,

                                       has_root=has_root)

        if matching is not None:

            return matching

        files = {}