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#!/usr/bin/python |
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|
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import os |
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import os.path |
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import sys |
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import re |
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import subprocess |
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import urllib2 |
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import urlparse |
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import argparse |
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from sgmllib import SGMLParser |
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|
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MEDIA="Core Release Source" |
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URL="http://download.gnome.org/sources/" |
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PKGROOT='~/pkgs' |
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|
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class urllister(SGMLParser): |
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def reset(self): |
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SGMLParser.reset(self) |
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self.urls = [] |
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|
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def start_a(self, attrs): |
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href = [v for k, v in attrs if k=='href'] |
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if href: |
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self.urls.extend(href) |
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|
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def get_upstream_names(): |
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urlopen = urllib2.build_opener() |
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|
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good_dir = re.compile('^[-A-Za-z0-9_+.]+/$') |
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|
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# Get the files |
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usock = urlopen.open(URL) |
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parser = urllister() |
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parser.feed(usock.read()) |
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usock.close() |
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parser.close() |
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files = parser.urls |
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|
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tarballs = set([filename.replace('/', '') for filename in files if good_dir.search(filename)]) |
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|
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return tarballs |
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|
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def get_downstream_names(): |
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re_file = re.compile(r'^(?P<module>.*?)[_-](?:(?P<oldversion>([0-9]+[\.])*[0-9]+)-)?(?P<version>([0-9]+[\.\-])*[0-9]+)\.(?P<format>(?:tar\.|diff\.)?[a-z][a-z0-9]*)$') |
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|
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p = subprocess.Popen(['urpmf', '--files', '.', "--media", MEDIA], stdout=subprocess.PIPE, close_fds=True) |
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contents = p.stdout.read().strip("\n").splitlines() |
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ecode = p.wait() |
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if ecode != 0: |
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sys.exit(1) |
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|
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FILES = {} |
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TARBALLS = {} |
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|
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for line in contents: |
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try: |
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srpm, filename = line.split(":") |
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except ValueError: |
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print >>sys.stderr, line |
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continue |
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|
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if '.tar' in filename: |
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r = re_file.match(filename) |
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if r: |
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fileinfo = r.groupdict() |
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module = fileinfo['module'] |
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|
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if module not in TARBALLS: |
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TARBALLS[module] = set() |
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TARBALLS[module].add(srpm) |
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|
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if srpm not in FILES: |
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FILES[srpm] = set() |
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FILES[srpm].add(filename) |
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|
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return TARBALLS, FILES |
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|
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def cmd_co(options, parser): |
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upstream = get_upstream_names() |
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downstream, downstream_files = get_downstream_names() |
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|
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cwd = os.path.expanduser(PKGROOT) |
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|
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matches = upstream & set(downstream.keys()) |
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for module in matches: |
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print module, "\t".join(downstream[module]) |
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for package in downstream[module]: |
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subprocess.call(['mgarepo', 'co', package], cwd=cwd) |
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|
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def cmd_ls(options, parser): |
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upstream = get_upstream_names() |
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downstream, downstream_files = get_downstream_names() |
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|
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matches = upstream & set(downstream.keys()) |
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for module in matches: |
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print "\n".join(downstream[module]) |
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|
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def cmd_patches(options, parser): |
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upstream = get_upstream_names() |
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downstream, downstream_files = get_downstream_names() |
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|
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path = os.path.expanduser(PKGROOT) |
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|
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matches = upstream & set(downstream.keys()) |
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for module in sorted(matches): |
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for srpm in downstream[module]: |
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for filename in downstream_files[srpm]: |
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if '.patch' in filename or '.diff' in filename: |
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print "\t".join((module,srpm, os.path.join(path, srpm, "SOURCES", filename) if options.path else filename)) |
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|
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def main(): |
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description = """Mageia GNOME commands.""" |
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epilog="""Report bugs to Olav Vitters""" |
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parser = argparse.ArgumentParser(description=description,epilog=epilog) |
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|
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# SUBPARSERS |
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subparsers = parser.add_subparsers(title='subcommands') |
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# install |
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subparser = subparsers.add_parser('co', help='checkout all GNOME modules') |
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subparser.set_defaults( |
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func=cmd_co |
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) |
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|
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subparser = subparsers.add_parser('packages', help='list all GNOME packages') |
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subparser.set_defaults( |
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func=cmd_ls |
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) |
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|
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subparser = subparsers.add_parser('patches', help='list all GNOME patches') |
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subparser.add_argument("-p", "--path", action="store_true", dest="path", |
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help="Full path to patch") |
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subparser.set_defaults( |
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func=cmd_patches, path=False |
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) |
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|
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|
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if len(sys.argv) == 1: |
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parser.print_help() |
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sys.exit(2) |
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|
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options = parser.parse_args() |
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|
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try: |
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options.func(options, parser) |
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except KeyboardInterrupt: |
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print('Interrupted') |
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sys.exit(1) |
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except EOFError: |
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print('EOF') |
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sys.exit(1) |
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except IOError, e: |
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if e.errno != errno.EPIPE: |
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raise |
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sys.exit(0) |
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|
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if __name__ == "__main__": |
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main() |
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