def __init__(self):
'''
>>> 1*2
2
'''
self.git_bin = system("which git").strip()
self.git_dir = system("git rev-parse --show-toplevel").strip('\n\r ')
self.git_rev = system("git rev-parse HEAD").strip('\n\r ')
def get_remote(self):
branch = system("git symbolic-ref -q HEAD").strip('\n\r ')
remote = ""
if branch:
branch = branch.replace("refs/heads/", "", 1)
remote = system("git config --get branch." + branch + ".remote").strip('\n\r ')
if remote:
return remote
return None
def install_hooks(self, directory):
git_dir = system("git rev-parse --show-toplevel", directory).strip('\n\r ') + "/"
git_dir += system("git rev-parse --git-dir", directory).strip('\n\r ')
hooks = {
"post-commit": ["#!/bin/sh\n", "git geo note\n"],
"post-merge": ["#!/bin/sh\n", "git geo note\n"],
"post-rewrite": ["#!/bin/sh\n", "git geo postrewrite $@\n"]
}
for hook, code in hooks.iteritems():
self.install_hook(git_dir, hook, code)
def install_hooks(self, directory):
git_dir = os.path.join(
system("git rev-parse --show-toplevel", directory).strip('\n\r '),
system("git rev-parse --git-dir", directory).strip('\n\r ')
)
hooks = {
"post-commit": ["#!/bin/sh\n", "git geo note\n"],
"post-merge": ["#!/bin/sh\n", "git geo note\n"],
"post-rewrite": ["#!/bin/sh\n", "git geo postrewrite $@\n"]
}
for hook, code in hooks.iteritems():
self.install_hook(git_dir, hook, code)
def add_note(self, rev, note):
note_file = tempfile.NamedTemporaryFile()
note_file.write(note)
note_file.flush()
command = "%(git_bin)s notes --ref=geocommit add -F %(note_filename)s %(git_rev)s" % {
'git_bin': self.git_bin,
'git_rev': rev,
'note_filename': note_file.name,
}
system(command, self.git_dir)
note_file.close()
def fetch_and_merge_notes(self, remote):
self.fetch_notes(remote)
#local_changes = system("git rev-list --max-count=1 FETCH_HEAD..refs/notes/geocommit").strip('\n\r ')
remote_changes = system("git rev-list --max-count=1 refs/notes/geocommit..FETCH_HEAD").strip('\n\r ')
if remote_changes:
print "Merging geocommit notes"
system_exit_code("git update-ref refs/notes/geocommit-remote FETCH_HEAD")
system_exit_code("git notes --ref geocommit merge --strategy=theirs geocommit-remote")
else:
print "Already up-to-date."
def cmd_postrewrite(self, argv):
if len(argv) < 1:
usage("postrewrite")
cause = argv[0] # rebase or amend
for line in sys.stdin:
parts = line.split(" ", 2)
old_sha1 = parts[0]
new_sha1 = parts[1]
if len(parts) > 2:
extrainfo = parts[2]
old_note = system("git notes --ref geocommit show " + old_sha1).strip("\n\r ")
if old_note:
self.add_note(new_sha1, old_note + "\n\n") # silently fails if already exists
def get_location(self):
parseme = system(EXECUTABLE)
return self.parse_funky_description_dump(parseme)