-#!/usr/bin/env python
+#!/bin/sh
+"""": # -*-python-*-
+bup_python="$(dirname "$0")/bup-python" || exit $?
+exec "$bup_python" "$0" ${1+"$@"}
+"""
+# end of bup preamble
-import sys
-import os
+from __future__ import absolute_import, print_function
+import os, sys
from bup import git, options
-from bup.helpers import *
+from bup.helpers import debug1, handle_ctrl_c, log
# FIXME: review for safe writes.
if not extra:
for t in tags:
- print t
+ print(t)
sys.exit(0)
elif len(extra) < 2:
o.fatal('no commit ref or hash given.')
try:
hash = git.rev_parse(commit)
-except git.GitError, e:
+except git.GitError as e:
log("bup: error: %s" % e)
sys.exit(2)
tag_file = git.repo('refs/tags/%s' % tag_name)
try:
- tag = file(tag_file, 'w')
-except OSError, e:
+ tag = open(tag_file, 'w')
+except OSError as e:
log("bup: error: could not create tag '%s': %s" % (tag_name, e))
sys.exit(3)