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59 lines
1.5 KiB
Python
59 lines
1.5 KiB
Python
import logging
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logger = logging.getLogger(__name__)
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def fix_subparsers(subparsers):
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"""Workaround for bug in Python 3. See more info at:
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https://bugs.python.org/issue16308
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https://github.com/iterative/dvc/issues/769
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Args:
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subparsers: subparsers to fix.
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"""
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subparsers.required = True
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subparsers.dest = "cmd"
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def append_doc_link(help_message, path):
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from dvc.utils import format_link
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if not path:
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return help_message
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doc_base = "https://man.dvc.org/"
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return "{message}\nDocumentation: {link}".format(
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message=help_message, link=format_link(doc_base + path)
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)
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class CmdBase(object):
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def __init__(self, args):
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from dvc.repo import Repo
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from dvc.updater import Updater
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self.repo = Repo()
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self.config = self.repo.config
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self.args = args
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hardlink_lock = self.config.config["core"].get("hardlink_lock", False)
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updater = Updater(self.repo.dvc_dir, hardlink_lock=hardlink_lock)
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updater.check()
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@property
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def default_targets(self):
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"""Default targets for `dvc repro` and `dvc pipeline`."""
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from dvc.stage import Stage
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msg = "assuming default target '{}'.".format(Stage.STAGE_FILE)
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logger.warning(msg)
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return [Stage.STAGE_FILE]
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# Abstract methods that have to be implemented by any inheritance class
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def run(self):
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raise NotImplementedError
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class CmdBaseNoRepo(CmdBase):
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def __init__(self, args):
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self.args = args
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