def run(self):
recursive = not self.parsed_args.single_item
stages = []
for target in self.parsed_args.targets:
if StateFile._is_state_file(target):
stage = StateFile.load(target)
else:
stage = StateFile.find_by_output(self.settings, target)
if stage:
stages.append(stage)
self.repro_stages(stages, recursive, self.parsed_args.force)
names = [os.path.relpath(stage.path) for stage in stages]
return self.commit_if_needed('DVC repro: {}'.format(names))
def reproduce_dep(self, path, md5, recursive):
if not self.settings.path_factory.is_data_item(path):
if md5 != file_md5(os.path.join(self.git.git_dir_abs, path))[0]:
self.log_repro_reason('source {} was changed'.format(path))
return True
return False
stage = StateFile.find_by_output(self.settings, path)
if recursive:
ReproStage(self.settings, stage, self._recursive,
self._force).reproduce()
stage = StateFile.load(stage.path)
if md5 != stage.out[os.path.relpath(path, stage.cwd)]:
self.log_repro_reason(
'data item {} was changed - md5 sum doesn\'t match'.format(
path))
return True
return False
def is_data_item(self, fname):
return StateFile.find_by_output(self._settings, fname) != None