/[soft]/mga-gnome/trunk/mga-gnome
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Contents of /mga-gnome/trunk/mga-gnome

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Revision 2932 - (show annotations) (download)
Sat Feb 11 17:54:41 2012 UTC (12 years ago) by ovitters
File size: 4408 byte(s)
Import mga-gnome script

1 #!/usr/bin/python
2
3 import os
4 import os.path
5 import sys
6 import re
7 import subprocess
8 import urllib2
9 import urlparse
10 import argparse
11 from sgmllib import SGMLParser
12
13 MEDIA="Core Release Source"
14 URL="http://download.gnome.org/sources/"
15 PKGROOT='~/pkgs'
16
17 class urllister(SGMLParser):
18 def reset(self):
19 SGMLParser.reset(self)
20 self.urls = []
21
22 def start_a(self, attrs):
23 href = [v for k, v in attrs if k=='href']
24 if href:
25 self.urls.extend(href)
26
27 def get_upstream_names():
28 urlopen = urllib2.build_opener()
29
30 good_dir = re.compile('^[-A-Za-z0-9_+.]+/$')
31
32 # Get the files
33 usock = urlopen.open(URL)
34 parser = urllister()
35 parser.feed(usock.read())
36 usock.close()
37 parser.close()
38 files = parser.urls
39
40 tarballs = set([filename.replace('/', '') for filename in files if good_dir.search(filename)])
41
42 return tarballs
43
44 def get_downstream_names():
45 re_file = re.compile(r'^(?P<module>.*?)[_-](?:(?P<oldversion>([0-9]+[\.])*[0-9]+)-)?(?P<version>([0-9]+[\.\-])*[0-9]+)\.(?P<format>(?:tar\.|diff\.)?[a-z][a-z0-9]*)$')
46
47 p = subprocess.Popen(['urpmf', '--files', '.', "--media", MEDIA], stdout=subprocess.PIPE, close_fds=True)
48 contents = p.stdout.read().strip("\n").splitlines()
49 ecode = p.wait()
50 if ecode != 0:
51 sys.exit(1)
52
53 FILES = {}
54 TARBALLS = {}
55
56 for line in contents:
57 try:
58 srpm, filename = line.split(":")
59 except ValueError:
60 print >>sys.stderr, line
61 continue
62
63 if '.tar' in filename:
64 r = re_file.match(filename)
65 if r:
66 fileinfo = r.groupdict()
67 module = fileinfo['module']
68
69 if module not in TARBALLS:
70 TARBALLS[module] = set()
71 TARBALLS[module].add(srpm)
72
73 if srpm not in FILES:
74 FILES[srpm] = set()
75 FILES[srpm].add(filename)
76
77 return TARBALLS, FILES
78
79 def cmd_co(options, parser):
80 upstream = get_upstream_names()
81 downstream, downstream_files = get_downstream_names()
82
83 cwd = os.path.expanduser(PKGROOT)
84
85 matches = upstream & set(downstream.keys())
86 for module in matches:
87 print module, "\t".join(downstream[module])
88 for package in downstream[module]:
89 subprocess.call(['mgarepo', 'co', package], cwd=cwd)
90
91 def cmd_ls(options, parser):
92 upstream = get_upstream_names()
93 downstream, downstream_files = get_downstream_names()
94
95 matches = upstream & set(downstream.keys())
96 for module in matches:
97 print "\n".join(downstream[module])
98
99 def cmd_patches(options, parser):
100 upstream = get_upstream_names()
101 downstream, downstream_files = get_downstream_names()
102
103 path = os.path.expanduser(PKGROOT)
104
105 matches = upstream & set(downstream.keys())
106 for module in sorted(matches):
107 for srpm in downstream[module]:
108 for filename in downstream_files[srpm]:
109 if '.patch' in filename or '.diff' in filename:
110 print "\t".join((module,srpm, os.path.join(path, srpm, "SOURCES", filename) if options.path else filename))
111
112 def main():
113 description = """Mageia GNOME commands."""
114 epilog="""Report bugs to Olav Vitters"""
115 parser = argparse.ArgumentParser(description=description,epilog=epilog)
116
117 # SUBPARSERS
118 subparsers = parser.add_subparsers(title='subcommands')
119 # install
120 subparser = subparsers.add_parser('co', help='checkout all GNOME modules')
121 subparser.set_defaults(
122 func=cmd_co
123 )
124
125 subparser = subparsers.add_parser('packages', help='list all GNOME packages')
126 subparser.set_defaults(
127 func=cmd_ls
128 )
129
130 subparser = subparsers.add_parser('patches', help='list all GNOME patches')
131 subparser.add_argument("-p", "--path", action="store_true", dest="path",
132 help="Full path to patch")
133 subparser.set_defaults(
134 func=cmd_patches, path=False
135 )
136
137
138 if len(sys.argv) == 1:
139 parser.print_help()
140 sys.exit(2)
141
142 options = parser.parse_args()
143
144 try:
145 options.func(options, parser)
146 except KeyboardInterrupt:
147 print('Interrupted')
148 sys.exit(1)
149 except EOFError:
150 print('EOF')
151 sys.exit(1)
152 except IOError, e:
153 if e.errno != errno.EPIPE:
154 raise
155 sys.exit(0)
156
157 if __name__ == "__main__":
158 main()

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