<commit_before>import argparse
import multiprocessing
import os
import site
import sys
from configparser import ConfigParser
from configparser import ExtendedInterpolation
from pathlib import Path
from typing import Any
from typing import AnyStr

from maps_generator.utils.md5 import md5_ext
from maps_generator.utils.system import total_virtual_memory

ETC_DIR = os.path.join(os.path.dirname(__file__), "..", "var", "etc")

parser = argparse.ArgumentParser(add_help=False)
opt_config = "--config"
parser.add_argument(opt_config, type=str, default="", help="Path to config")


def get_config_path(config_path: AnyStr):
    """
    It tries to get an opt_config value.
    If doesn't get the value a function returns config_path.
    """
    argv = sys.argv
    indexes = (-1, -1)
    for i, opt in enumerate(argv):
        if opt.startswith(f"{opt_config}="):
            indexes = (i, i + 1)
        if opt == opt_config:
            indexes = (i, i + 2)

    config_args = argv[indexes[0] : indexes[1]]
    if config_args:
        return parser.parse_args(config_args).config

    config_var = os.environ.get(f"MM__CONFIG")
    return config_path if config_var is None else config_var


class CfgReader:
    """
    Config reader.
    There are 3 way of getting an option. In priority order:
        1. From system env.
        2. From config.
        3. From default values.

    For using the option from system env you can build an option name as
    MM__ + [SECTION_NAME] + _ + [VALUE_NAME].
    """

    def __init__(self, default_settings_path: AnyStr):
        self.config = ConfigParser(interpolation=ExtendedInterpolation())
        self.config.read([get_config_path(default_settings_path)])

    def get_opt(self, s: AnyStr, v: AnyStr, default: Any = None):
        val = CfgReader._get_env_val(s, v)
        if val is not None:
            return val

        return self.config.get(s, v) if self.config.has_option(s, v) else default

    def get_opt_path(self, s: AnyStr, v: AnyStr, default: AnyStr = ""):
        return os.path.expanduser(self.get_opt(s, v, default))

    @staticmethod
    def _get_env_val(s: AnyStr, v: AnyStr):
        return os.environ.get(f"MM__{s.upper()}_{v.upper()}")


DEFAULT_PLANET_URL = "https://planet.openstreetmap.org/pbf/planet-latest.osm.pbf"
DEFAULT_PLANET_MD5_URL = md5_ext(DEFAULT_PLANET_URL)

# Main section:
# If DEBUG is True, a little special planet is downloaded.
DEBUG = True
_HOME_PATH = str(Path.home())
_WORK_PATH = _HOME_PATH
TMPDIR = os.path.join(_HOME_PATH, "tmp")
MAIN_OUT_PATH = os.path.join(_WORK_PATH, "generation")
CACHE_PATH = ""

# Developer section:
BUILD_PATH = os.path.join(_WORK_PATH, "omim-build-release")
OMIM_PATH = os.path.join(_WORK_PATH, "omim")<commit_msg>[python] Renamed prefixes of options MM__ to MG__.<commit_after>import argparse
import multiprocessing
import os
import site
import sys
from configparser import ConfigParser
from configparser import ExtendedInterpolation
from pathlib import Path
from typing import Any
from typing import AnyStr

from maps_generator.utils.md5 import md5_ext
from maps_generator.utils.system import total_virtual_memory

ETC_DIR = os.path.join(os.path.dirname(__file__), "..", "var", "etc")

parser = argparse.ArgumentParser(add_help=False)
opt_config = "--config"
parser.add_argument(opt_config, type=str, default="", help="Path to config")


def get_config_path(config_path: AnyStr):
    """
    It tries to get an opt_config value.
    If doesn't get the value a function returns config_path.
    """
    argv = sys.argv
    indexes = (-1, -1)
    for i, opt in enumerate(argv):
        if opt.startswith(f"{opt_config}="):
            indexes = (i, i + 1)
        if opt == opt_config:
            indexes = (i, i + 2)

    config_args = argv[indexes[0] : indexes[1]]
    if config_args:
        return parser.parse_args(config_args).config

    config_var = os.environ.get(f"MG__CONFIG")
    return config_path if config_var is None else config_var


class CfgReader:
    """
    Config reader.
    There are 3 way of getting an option. In priority order:
        1. From system env.
        2. From config.
        3. From default values.

    For using the option from system env you can build an option name as
    MM__ + [SECTION_NAME] + _ + [VALUE_NAME].
    """

    def __init__(self, default_settings_path: AnyStr):
        self.config = ConfigParser(interpolation=ExtendedInterpolation())
        self.config.read([get_config_path(default_settings_path)])

    def get_opt(self, s: AnyStr, v: AnyStr, default: Any = None):
        val = CfgReader._get_env_val(s, v)
        if val is not None:
            return val

        return self.config.get(s, v) if self.config.has_option(s, v) else default

    def get_opt_path(self, s: AnyStr, v: AnyStr, default: AnyStr = ""):
        return os.path.expanduser(self.get_opt(s, v, default))

    @staticmethod
    def _get_env_val(s: AnyStr, v: AnyStr):
        return os.environ.get(f"MG__{s.upper()}_{v.upper()}")


DEFAULT_PLANET_URL = "https://planet.openstreetmap.org/pbf/planet-latest.osm.pbf"
DEFAULT_PLANET_MD5_URL = md5_ext(DEFAULT_PLANET_URL)

# Main section:
# If DEBUG is True, a little special planet is downloaded.
DEBUG = True
_HOME_PATH = str(Path.home())
_WORK_PATH = _HOME_PATH
TMPDIR = os.path.join(_HOME_PATH, "tmp")
MAIN_OUT_PATH = os.path.join(_WORK_PATH, "generation")
CACHE_PATH = ""

# Developer section:
BUILD_PATH = os.path.join(_WORK_PATH, "omim-build-release")
OMIM_PATH = os.path.join(_WORK_PATH, "omim")
{'fraction_non_alphanumeric': 0.10901505532378016, 'fraction_numerical': 0.005078904407763468, 'mean_word_length': 3.5532617671345994, 'pattern_counts': {'":': 0, '<': 3, '<?xml version=': 0, '>': 3, 'https://': 2, 'lorem ipsum': 0, 'www.': 0, 'xml': 0}, 'pii_count': 0, 'substrings_counts': 0, 'word_list_counts': {'cursed_substrings.json': 4, 'profanity_word_list.json': 0, 'sexual_word_list.json': 0, 'zh_pornsignals.json': 0}}
{'dir': 'git-commits-cleaned', 'id': '5778921', 'n_tokens_mistral': 1856, 'n_tokens_neox': 1816, 'n_words': 496}