def move_in_thin_pack(self, path):
"""Move a specific file containing a pack into the pack directory.
:note: The file should be on the same file system as the
packs directory.
:param path: Path to the pack file.
"""
data = PackData(path)
# Write index for the thin pack (do we really need this?)
temppath = os.path.join(self.pack_dir,
sha_to_hex(urllib2.randombytes(20))+".tempidx")
data.create_index_v2(temppath, self.get_raw)
p = Pack.from_objects(data, load_pack_index(temppath))
# Write a full pack version
temppath = os.path.join(self.pack_dir,
sha_to_hex(urllib2.randombytes(20))+".temppack")
write_pack(temppath, ((o, None) for o in p.iterobjects(self.get_raw)),
len(p))
pack_sha = load_pack_index(temppath+".idx").objects_sha1()
newbasename = os.path.join(self.pack_dir, "pack-%s" % pack_sha)
os.rename(temppath+".pack", newbasename+".pack")
os.rename(temppath+".idx", newbasename+".idx")
self._add_known_pack(newbasename)
def move_in_thin_pack(self, path):
"""Move a specific file containing a pack into the pack directory.
:note: The file should be on the same file system as the
packs directory.
:param path: Path to the pack file.
"""
data = PackData(path)
# Write index for the thin pack (do we really need this?)
temppath = os.path.join(self.pack_dir,
sha_to_hex(urllib2.randombytes(20))+".tempidx")
data.create_index_v2(temppath, self.get_raw)
p = Pack.from_objects(data, load_pack_index(temppath))
# Write a full pack version
temppath = os.path.join(self.pack_dir,
sha_to_hex(urllib2.randombytes(20))+".temppack")
write_pack(temppath, ((o, None) for o in p.iterobjects(self.get_raw)),
len(p))
pack_sha = load_pack_index(temppath+".idx").objects_sha1()
newbasename = os.path.join(self.pack_dir, "pack-%s" % pack_sha)
os.rename(temppath+".pack", newbasename+".pack")
os.rename(temppath+".idx", newbasename+".idx")
self._add_known_pack(newbasename)
def fetch_objects(self, determine_wants, graph_walker, progress=None):
fd, path = tempfile.mkstemp(suffix=".pack")
self.fetch_pack(determine_wants, graph_walker, lambda x: os.write(fd, x), progress)
os.close(fd)
basename = path[:-len(".pack")]
p = PackData(path)
p.create_index_v2(basename+".idx")
pack = Pack(basename)
os.remove(path)
return (len(p), pack.iterobjects())
def fetch_objects(self, determine_wants, graph_walker, progress=None):
fd, path = tempfile.mkstemp(suffix=".pack")
self.fetch_pack(determine_wants, graph_walker,
lambda x: os.write(fd, x), progress)
os.close(fd)
basename = path[:-len(".pack")]
p = PackData(path)
p.create_index_v2(basename + ".idx")
pack = Pack(basename)
os.remove(path)
return (len(p), pack.iterobjects())
def commit():
from .fetch import import_git_objects
os.fsync(fd)
f.close()
if os.path.getsize(path) == 0:
return
pd = PackData(path)
pd.create_index_v2(path[:-5] + ".idx", self.object_store.get_raw)
p = Pack(path[:-5])
with self.repository.lock_write():
self.repository.start_write_group()
try:
import_git_objects(self.repository, self.mapping,
p.iterobjects(get_raw=self.get_raw),
self.object_store)
except BaseException:
self.repository.abort_write_group()
raise
else:
self.repository.commit_write_group()
