def cmd_rev_parse(args):
if args.type:
fmt = args.type.encode()
repo = rp.repo_find()
print(object.object_find(repo, args.name, args.type, follow=True))
def cmd_ls_tree(args):
repo = rp.repo_find()
obj = object.object_read(
repo, object.object_find(repo, args.object, fmt=b'tree'))
for item in obj.items:
print("{0} {1} {2}\t{3}".format(
"0" * (6 - len(item.mode)) + item.mode.decode("ascii"),
object.object_read(repo, item.sha).fmt.decode("ascii"), item.sha,
item.path.decode("ascii")))
def cmd_checkout(args):
repo = rp.repo_find()
obj = object.object_read(repo, object.object_find(repo, args.commit))
# If the object is a commit, grab its tree
if obj.fmt == b'commit':
obj = object.object_read(repo, obj.kvlm[b'tree'].decode("ascii"))
# Verify that path is an empty directory
if os.path.exists(args.path):
if not os.path.isdir(args.path):
raise Exception("Not a directory {0}!".format(args.path))
if os.listdir(args.path):
raise Exception("Not empty {0}!".format(args.path))
else:
os.makedirs(args.path)
tree_checkout(repo, obj, os.path.realpath(args.path).encode())
def cat_file(repo, obj, fmt=None):
obj = object.object_read(repo, object.object_find(repo, obj, fmt=fmt))
sys.stdout.buffer.write(obj.serialize())
def cmd_log(args):
repo = rp.repo_find()
print("digraph wyaglog{")
log_graphviz(repo, object.object_find(repo, args.commit), set())
print("}")