mirror of
https://github.com/ohmyzsh/ohmyzsh.git
synced 2024-11-16 10:50:07 +00:00
67 lines
2.2 KiB
Python
67 lines
2.2 KiB
Python
#!/usr/bin/env python
|
|
from __future__ import print_function
|
|
|
|
# change this symbol to whatever you prefer
|
|
prehash = ':'
|
|
|
|
import sys
|
|
import re
|
|
import subprocess
|
|
from subprocess import Popen, PIPE
|
|
|
|
|
|
# `git status --porcelain -b` can collect all information
|
|
# branch, remote_branch, untracked, staged, changed, conflicts, ahead, behind
|
|
po = Popen(['git', 'status', '--porcelain', '-b'], stdout=PIPE, stderr=PIPE)
|
|
stdout, sterr = po.communicate()
|
|
if po.returncode != 0:
|
|
sys.exit(0) # Not a git repository
|
|
|
|
# collect git status information
|
|
untracked, staged, changed, conflicts = [], [], [], []
|
|
ahead, behind = 0, 0
|
|
status = [(line[0], line[1], line[2:]) for line in stdout.decode('utf-8').splitlines()]
|
|
for st in status:
|
|
if st[0] == '#' and st[1] == '#':
|
|
if re.search('Initial commit on', st[2]):
|
|
branch = st[2].split(' ')[-1]
|
|
elif len(st[2].strip().split('...')) == 1:
|
|
branch = st[2].strip()
|
|
if branch == 'HEAD (no branch)':
|
|
cmd = ['git', 'log', '-1', '--format="%h"']
|
|
branch = subprocess.check_output(cmd).strip().strip('"')
|
|
else:
|
|
# current and remote branch info
|
|
branch, rest = st[2].strip().split('...')
|
|
if len(rest.split(' ')) == 1:
|
|
# remote_branch = rest.split(' ')[0]
|
|
pass
|
|
else:
|
|
# ahead or behind
|
|
divergence = ' '.join(rest.split(' ')[1:])
|
|
divergence = divergence.lstrip('[').rstrip(']')
|
|
for div in divergence.split(', '):
|
|
if 'ahead' in div:
|
|
ahead = int(div[len('ahead '):].strip())
|
|
elif 'behind' in div:
|
|
behind = int(div[len('behind '):].strip())
|
|
elif st[0] == '?' and st[1] == '?':
|
|
untracked.append(st)
|
|
else:
|
|
if st[1] == 'M':
|
|
changed.append(st)
|
|
if st[0] == 'U':
|
|
conflicts.append(st)
|
|
elif st[0] != ' ':
|
|
staged.append(st)
|
|
|
|
out = ' '.join([
|
|
branch,
|
|
str(ahead),
|
|
str(behind),
|
|
str(len(staged)),
|
|
str(len(conflicts)),
|
|
str(len(changed)),
|
|
str(len(untracked)),
|
|
])
|
|
print(out, end='')
|