cmd/gitcheckup.py

98 lines
2.9 KiB
Python

import sys
import subprocess
import os
from voussoirkit import winwhich
GIT = winwhich.which('git')
DIRECTORIES = [
r'D:\Git\cmd',
r'D:\Git\epubfile',
r'D:\Git\Etiquette',
r'D:\Git\reddit',
r'D:\Git\reddit\Timesearch',
r'D:\Git\sigilplugins',
r'D:\Git\voussoirkit',
r'D:\Git\YCDL',
]
# Here is an example of typical git status output:
#
# On branch master
# Changes not staged for commit:
# (use "git add/rm <file>..." to update what will be committed)
# (use "git checkout -- <file>..." to discard changes in working directory)
#
# modified: file1
# deleted: file2
#
# Untracked files:
# (use "git add <file>..." to include in what will be committed)
#
# file3
#
# no changes added to commit (use "git add" and/or "git commit -a")
# --- ALTERNATE LAST LINE ---
# nothing added to commit but untracked files present (use "git add" to track)
# Here is an example of typical git log -1 --decorate output:
#
# commit f8fddd0de4283a251a8beb35493bd1bd3a4c925a (HEAD -> master)
# Author: My Name <mymail@example.net>
# Date: Sat Jan 11 01:59:07 2020 -0800
#
# I made some changes.
def checkup_committed(directory):
os.chdir(directory)
command = [GIT, 'status']
output = subprocess.check_output(command, stderr=subprocess.STDOUT)
if b'nothing to commit' in output:
committed = True
details = ''
else:
committed = False
if b'Untracked files' in output:
added = output.split(b'include in what will be committed)')[1]
added = added.split(b'no changes added to commit')[0]
added = added.split(b'nothing added to commit but')[0]
added = [x.strip() for x in added.splitlines()]
added = [x for x in added if x]
added = len(added)
else:
added = 0
modified = output.count(b'modified:')
deleted = output.count(b'deleted:')
details = f'+{added}, -{deleted}, ~{modified}'
return (committed, details)
def checkup_pushed(directory):
os.chdir(directory)
command = [GIT, 'log', '-1', '--decorate']
output = subprocess.check_output(command, stderr=subprocess.STDOUT)
headline = output.splitlines()[0]
refs = headline.split(b'(')[-1].split(b')')[0]
return any (b'/' in ref for ref in refs.split(b','))
def checkup(directory):
(committed, details) = checkup_committed(directory)
pushed = checkup_pushed(directory)
return {'committed': committed, 'pushed': pushed, 'details': details}
def main(argv):
for directory in DIRECTORIES:
result = checkup(directory)
committed = 'C' if result['committed'] else ' '
pushed = 'P' if result['pushed'] else ' '
details = result['details']
details = f' ({details})' if details else ''
print(f'[{committed}][{pushed}] {directory}{details}')
if __name__ == '__main__':
raise SystemExit(main(sys.argv[1:]))