def download(self, to, jobs=None):
from dvc.objects.checkout import checkout
for odb, objs in self.get_used_objs().items():
self.repo.cloud.pull(objs, jobs=jobs, odb=odb)
obj = self.get_obj()
checkout(
to.fs_path,
to.fs,
obj,
self.repo.odb.local,
dvcignore=None,
state=self.repo.state,
)
def commit(self, filter_info=None):
if not self.exists:
raise self.DoesNotExistError(self)
assert self.hash_info
if self.use_cache:
granular = (
self.is_dir_checksum
and filter_info
and filter_info != self.path_info
)
if granular:
obj = self._commit_granular_dir(filter_info)
else:
staging, obj = ostage(
self.odb,
filter_info or self.path_info,
self.fs,
self.odb.fs.PARAM_CHECKSUM,
dvcignore=self.dvcignore,
)
otransfer(
staging,
self.odb,
{obj.hash_info},
shallow=False,
move=True,
)
checkout(
filter_info or self.path_info,
self.fs,
obj,
self.odb,
relink=True,
dvcignore=self.dvcignore,
state=self.repo.state,
)
self.set_exec()
def checkout(
self,
force=False,
progress_callback=None,
relink=False,
filter_info=None,
allow_missing=False,
checkpoint_reset=False,
**kwargs,
):
if not self.use_cache:
if progress_callback:
progress_callback(
str(self.path_info), self.get_files_number(filter_info)
)
return None
obj = self.get_obj(filter_info=filter_info)
if not obj and (filter_info and filter_info != self.path_info):
# backward compatibility
return None
if self.checkpoint and checkpoint_reset:
if self.exists:
self.remove()
return None
added = not self.exists
try:
modified = checkout(
filter_info or self.path_info,
self.fs,
obj,
self.odb,
force=force,
progress_callback=progress_callback,
relink=relink,
state=self.repo.state,
**kwargs,
)
except CheckoutError:
if allow_missing or self.checkpoint:
return None
raise
self.set_exec()
return added, False if added else modified