jdillick
/ find_closest_sha1.py
Created Jan 17, 2013
Found this little gem of python for comparing a git repo to an un-versioned copy of the code. I returns the closest commit hash from the git repository corresponding to your code. This works great when you don't know what version of the code you have running.
View find_closest_sha1.py
| #!/usr/bin/env python | |
| import subprocess | |
| import shlex | |
| import sys | |
| import os | |
| import operator | |
| gitdir,workdir=map(os.path.realpath,sys.argv[1:3]) | |
| os.chdir(gitdir) | |
| proc=subprocess.Popen(shlex.split('git rev-list --all'),stdout=subprocess.PIPE) |