import copy
import logging
import os
from subprocess import check_call
from typing import Any, Dict, Iterable

import yaml

from art.config import ArtConfig
from art.consts import DEFAULT_CONFIG_FILENAME

log = logging.getLogger(__name__)


def run_prepare(config: ArtConfig) -> None:
    for prepare_step in config.prepare:
        log.info("Running prepare step: %s", prepare_step)
        check_call(prepare_step, shell=True, cwd=config.work_dir)


def fork_configs_from_data(
    base_cfg: ArtConfig, cfg_data: Dict[str, Any]
) -> Iterable[ArtConfig]:
    if not isinstance(cfg_data, dict):
        raise TypeError(f"Invalid configuration (must be a dict, got {cfg_data!r})")
    configs_dict = cfg_data["configs"] if "configs" in cfg_data else {None: cfg_data}
    for name, cfg_data in configs_dict.items():
        subcfg = copy.deepcopy(base_cfg)
        subcfg.update_from(cfg_data)
        subcfg.name = name or "default"
        if name:
            subcfg.dests = [f"{dest}/{name}" for dest in subcfg.dests]
        yield subcfg


def fork_configs_from_work_dir(
    base_cfg: ArtConfig, filename: str = DEFAULT_CONFIG_FILENAME
) -> Iterable[ArtConfig]:
    repo_cfg_path = os.path.join(base_cfg.work_dir, filename)
    if os.path.isfile(repo_cfg_path):
        log.info(f"Updating config from {repo_cfg_path}")
        with open(repo_cfg_path) as infp:
            repo_cfg_data = yaml.safe_load(infp)
        return fork_configs_from_data(base_cfg, repo_cfg_data)
    if filename != DEFAULT_CONFIG_FILENAME:
        raise ValueError(f"non-default config filename {filename} not found")
    log.info(f"No config updates from file ({filename} didn't exist in source)")
    return [copy.deepcopy(base_cfg)]

03765858f4f51fa8d18402525d1c09ae01fde7a8
<mask token>


def run_prepare(config: ArtConfig) ->None:
    for prepare_step in config.prepare:
        log.info('Running prepare step: %s', prepare_step)
        check_call(prepare_step, shell=True, cwd=config.work_dir)


def fork_configs_from_data(base_cfg: ArtConfig, cfg_data: Dict[str, Any]
    ) ->Iterable[ArtConfig]:
    if not isinstance(cfg_data, dict):
        raise TypeError(
            f'Invalid configuration (must be a dict, got {cfg_data!r})')
    configs_dict = cfg_data['configs'] if 'configs' in cfg_data else {None:
        cfg_data}
    for name, cfg_data in configs_dict.items():
        subcfg = copy.deepcopy(base_cfg)
        subcfg.update_from(cfg_data)
        subcfg.name = name or 'default'
        if name:
            subcfg.dests = [f'{dest}/{name}' for dest in subcfg.dests]
        yield subcfg


<mask token>

<mask token>


def run_prepare(config: ArtConfig) ->None:
    for prepare_step in config.prepare:
        log.info('Running prepare step: %s', prepare_step)
        check_call(prepare_step, shell=True, cwd=config.work_dir)


def fork_configs_from_data(base_cfg: ArtConfig, cfg_data: Dict[str, Any]
    ) ->Iterable[ArtConfig]:
    if not isinstance(cfg_data, dict):
        raise TypeError(
            f'Invalid configuration (must be a dict, got {cfg_data!r})')
    configs_dict = cfg_data['configs'] if 'configs' in cfg_data else {None:
        cfg_data}
    for name, cfg_data in configs_dict.items():
        subcfg = copy.deepcopy(base_cfg)
        subcfg.update_from(cfg_data)
        subcfg.name = name or 'default'
        if name:
            subcfg.dests = [f'{dest}/{name}' for dest in subcfg.dests]
        yield subcfg


def fork_configs_from_work_dir(base_cfg: ArtConfig, filename: str=
    DEFAULT_CONFIG_FILENAME) ->Iterable[ArtConfig]:
    repo_cfg_path = os.path.join(base_cfg.work_dir, filename)
    if os.path.isfile(repo_cfg_path):
        log.info(f'Updating config from {repo_cfg_path}')
        with open(repo_cfg_path) as infp:
            repo_cfg_data = yaml.safe_load(infp)
        return fork_configs_from_data(base_cfg, repo_cfg_data)
    if filename != DEFAULT_CONFIG_FILENAME:
        raise ValueError(f'non-default config filename {filename} not found')
    log.info(f"No config updates from file ({filename} didn't exist in source)"
        )
    return [copy.deepcopy(base_cfg)]

<mask token>
log = logging.getLogger(__name__)


def run_prepare(config: ArtConfig) ->None:
    for prepare_step in config.prepare:
        log.info('Running prepare step: %s', prepare_step)
        check_call(prepare_step, shell=True, cwd=config.work_dir)


def fork_configs_from_data(base_cfg: ArtConfig, cfg_data: Dict[str, Any]
    ) ->Iterable[ArtConfig]:
    if not isinstance(cfg_data, dict):
        raise TypeError(
            f'Invalid configuration (must be a dict, got {cfg_data!r})')
    configs_dict = cfg_data['configs'] if 'configs' in cfg_data else {None:
        cfg_data}
    for name, cfg_data in configs_dict.items():
        subcfg = copy.deepcopy(base_cfg)
        subcfg.update_from(cfg_data)
        subcfg.name = name or 'default'
        if name:
            subcfg.dests = [f'{dest}/{name}' for dest in subcfg.dests]
        yield subcfg


def fork_configs_from_work_dir(base_cfg: ArtConfig, filename: str=
    DEFAULT_CONFIG_FILENAME) ->Iterable[ArtConfig]:
    repo_cfg_path = os.path.join(base_cfg.work_dir, filename)
    if os.path.isfile(repo_cfg_path):
        log.info(f'Updating config from {repo_cfg_path}')
        with open(repo_cfg_path) as infp:
            repo_cfg_data = yaml.safe_load(infp)
        return fork_configs_from_data(base_cfg, repo_cfg_data)
    if filename != DEFAULT_CONFIG_FILENAME:
        raise ValueError(f'non-default config filename {filename} not found')
    log.info(f"No config updates from file ({filename} didn't exist in source)"
        )
    return [copy.deepcopy(base_cfg)]

import copy
import logging
import os
from subprocess import check_call
from typing import Any, Dict, Iterable
import yaml
from art.config import ArtConfig
from art.consts import DEFAULT_CONFIG_FILENAME
log = logging.getLogger(__name__)


def run_prepare(config: ArtConfig) ->None:
    for prepare_step in config.prepare:
        log.info('Running prepare step: %s', prepare_step)
        check_call(prepare_step, shell=True, cwd=config.work_dir)


def fork_configs_from_data(base_cfg: ArtConfig, cfg_data: Dict[str, Any]
    ) ->Iterable[ArtConfig]:
    if not isinstance(cfg_data, dict):
        raise TypeError(
            f'Invalid configuration (must be a dict, got {cfg_data!r})')
    configs_dict = cfg_data['configs'] if 'configs' in cfg_data else {None:
        cfg_data}
    for name, cfg_data in configs_dict.items():
        subcfg = copy.deepcopy(base_cfg)
        subcfg.update_from(cfg_data)
        subcfg.name = name or 'default'
        if name:
            subcfg.dests = [f'{dest}/{name}' for dest in subcfg.dests]
        yield subcfg


def fork_configs_from_work_dir(base_cfg: ArtConfig, filename: str=
    DEFAULT_CONFIG_FILENAME) ->Iterable[ArtConfig]:
    repo_cfg_path = os.path.join(base_cfg.work_dir, filename)
    if os.path.isfile(repo_cfg_path):
        log.info(f'Updating config from {repo_cfg_path}')
        with open(repo_cfg_path) as infp:
            repo_cfg_data = yaml.safe_load(infp)
        return fork_configs_from_data(base_cfg, repo_cfg_data)
    if filename != DEFAULT_CONFIG_FILENAME:
        raise ValueError(f'non-default config filename {filename} not found')
    log.info(f"No config updates from file ({filename} didn't exist in source)"
        )
    return [copy.deepcopy(base_cfg)]

import copy
import logging
import os
from subprocess import check_call
from typing import Any, Dict, Iterable

import yaml

from art.config import ArtConfig
from art.consts import DEFAULT_CONFIG_FILENAME

log = logging.getLogger(__name__)


def run_prepare(config: ArtConfig) -> None:
    for prepare_step in config.prepare:
        log.info("Running prepare step: %s", prepare_step)
        check_call(prepare_step, shell=True, cwd=config.work_dir)


def fork_configs_from_data(
    base_cfg: ArtConfig, cfg_data: Dict[str, Any]
) -> Iterable[ArtConfig]:
    if not isinstance(cfg_data, dict):
        raise TypeError(f"Invalid configuration (must be a dict, got {cfg_data!r})")
    configs_dict = cfg_data["configs"] if "configs" in cfg_data else {None: cfg_data}
    for name, cfg_data in configs_dict.items():
        subcfg = copy.deepcopy(base_cfg)
        subcfg.update_from(cfg_data)
        subcfg.name = name or "default"
        if name:
            subcfg.dests = [f"{dest}/{name}" for dest in subcfg.dests]
        yield subcfg


def fork_configs_from_work_dir(
    base_cfg: ArtConfig, filename: str = DEFAULT_CONFIG_FILENAME
) -> Iterable[ArtConfig]:
    repo_cfg_path = os.path.join(base_cfg.work_dir, filename)
    if os.path.isfile(repo_cfg_path):
        log.info(f"Updating config from {repo_cfg_path}")
        with open(repo_cfg_path) as infp:
            repo_cfg_data = yaml.safe_load(infp)
        return fork_configs_from_data(base_cfg, repo_cfg_data)
    if filename != DEFAULT_CONFIG_FILENAME:
        raise ValueError(f"non-default config filename {filename} not found")
    log.info(f"No config updates from file ({filename} didn't exist in source)")
    return [copy.deepcopy(base_cfg)]
