Files
dvc/dvc/command/lock.py
T
Casper da Costa-Luis 2bb7257a06 lint: isort pre-commit & misc improvements (#3749)
* test: clean flake8 config root clutter

* test: pre-commit: add isort

Compatible with black (see https://github.com/timothycrosley/isort/issues/694)

* lint: reorder imports

* lint: more complex imports

* lint: fix deepsource

* config: isort: add first party dvc

* tests: restyled: add isort

* temp commit to revert before merge

* Revert "temp commit to revert before merge"

This reverts commit 11db0fd8e95fe891597cbb9bf804480909b19e24.
2020-05-06 23:56:07 +03:00

60 lines
1.6 KiB
Python

import argparse
import logging
from dvc.command.base import CmdBase, append_doc_link
from dvc.exceptions import DvcException
logger = logging.getLogger(__name__)
class CmdLockBase(CmdBase):
def _run(self, unlock):
for target in self.args.targets:
try:
self.repo.lock_stage(target, unlock=unlock)
except DvcException:
logger.exception(
"failed to {}lock '{}'".format(
"un" if unlock else "", target
)
)
return 1
return 0
class CmdLock(CmdLockBase):
def run(self):
return self._run(False)
class CmdUnlock(CmdLockBase):
def run(self):
return self._run(True)
def add_parser(subparsers, parent_parser):
LOCK_HELP = "Lock DVC-files."
lock_parser = subparsers.add_parser(
"lock",
parents=[parent_parser],
description=append_doc_link(LOCK_HELP, "lock"),
help=LOCK_HELP,
formatter_class=argparse.RawDescriptionHelpFormatter,
)
lock_parser.add_argument("targets", nargs="+", help="DVC-files to lock.")
lock_parser.set_defaults(func=CmdLock)
UNLOCK_HELP = "Unlock DVC-files."
unlock_parser = subparsers.add_parser(
"unlock",
parents=[parent_parser],
description=append_doc_link(UNLOCK_HELP, "unlock"),
help=UNLOCK_HELP,
formatter_class=argparse.RawDescriptionHelpFormatter,
)
unlock_parser.add_argument(
"targets", nargs="+", help="DVC-files to unlock."
)
unlock_parser.set_defaults(func=CmdUnlock)