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#! /usr/bin/python2.4
#
# The contents of this file are subject to the terms of the
# Common Development and Distribution License (the "License").
# You may not use this file except in compliance with the License.
#
# You can obtain a copy of the license at usr/src/OPENSOLARIS.LICENSE
# or http://www.opensolaris.org/os/licensing.
# See the License for the specific language governing permissions
# and limitations under the License.
#
# When distributing Covered Code, include this CDDL HEADER in each
# file and include the License file at usr/src/OPENSOLARIS.LICENSE.
# If applicable, add the following below this CDDL HEADER, with the
# fields enclosed by brackets "[]" replaced with your own identifying
# information: Portions Copyright [yyyy] [name of copyright owner]
#
#
# Copyright 2009 Cyril Plisko. All rights reserved.
# Use is subject to license terms.
#
# Copyright 2010 Joyent, Inc. All rights reserved.
# Use is subject to license terms.
#
'''
Create a wx-style active list on stdout based on a Git
workspace in support of webrev's Git support.
'''
import os
import sys
import optparse
import subprocess
def execCmd(cmd):
'''Executes external command'''
p = subprocess.Popen(cmd, stdin=subprocess.PIPE, stdout=subprocess.PIPE,
stderr=subprocess.PIPE)
(out, err) = p.communicate()
if out == None:
out = ""
return (p.returncode, out.splitlines(), err.splitlines())
def main(argv):
usage = "usage: %prog [-p parent] -w workspace"
parser = optparse.OptionParser(version="%prog 1.0", usage=usage)
parser.add_option("-p", dest="parentpath", default="", help="parent repo")
parser.add_option("-w", dest="wspath", default="", help="workspace")
parser.add_option("-o", dest="outputfile", help="output file")
parser.disable_interspersed_args()
(options, args) = parser.parse_args()
if not options.wspath:
parser.print_help()
sys.exit(2)
fh = None
if options.outputfile:
try:
fh = open(options.outputfile, 'w')
except EnvironmentError, e:
sys.stderr.write("could not open output file: %s\n" % e)
sys.exit(1)
else:
fh = sys.stdout
branch = "master"
cmd = ["git", "branch"]
(rc, out, err) = execCmd(cmd)
for i in out:
if i.startswith("*"):
branch = i.split()[1]
cmd = ["git", "push", "--dry-run", "origin", "%s" % branch]
(rc, out, err) = execCmd(cmd)
for i in err:
if i.startswith("To "):
continue
rev = i.split()[0]
if rev == "":
sys.exit(0)
cmd = ["git", "--git-dir=%s" % options.wspath, "log", "--name-only",
"--parents", "--reverse", "--pretty=short", "%s" % rev]
(rc, out, err) = execCmd(cmd)
if out == []:
sys.exit(0)
if "commit" in out[0]:
parent = out[0].split()[2]
files = {}
comment = None
for i in out:
if "commit" in i:
comment = None
continue
if i == "" or i.startswith("Author"):
continue
if i.startswith(" "):
comment = i.strip()
continue
if comment:
if i not in files:
files[i] = []
files[i].append(comment)
fh.write("GIT_PARENT=%s\n" % parent)
for file in sorted(files.iterkeys()):
#if entry.is_renamed():
# fh.write("%s %s\n" % (entry.name, entry.parentname))
#else:
# fh.write("%s\n" % entry.name)
fh.write("%s\n\n" % file)
fh.write("%s\n\n" % '\n'.join(files[file]))
if __name__ == '__main__':
try:
main(sys.argv[1:])
except KeyboardInterrupt:
sys.exit(1)
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