3 # Generate Maintainers file used by e.g. the Debian Bug Tracking System
4 # Copyright (C) 2000, 2001 James Troup <james@nocrew.org>
5 # $Id: charisma,v 1.4 2001-03-02 02:24:33 troup Exp $
7 # This program is free software; you can redistribute it and/or modify
8 # it under the terms of the GNU General Public License as published by
9 # the Free Software Foundation; either version 2 of the License, or
10 # (at your option) any later version.
12 # This program is distributed in the hope that it will be useful,
13 # but WITHOUT ANY WARRANTY; without even the implied warranty of
14 # MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
15 # GNU General Public License for more details.
17 # You should have received a copy of the GNU General Public License
18 # along with this program; if not, write to the Free Software
19 # Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA
21 ####################################################################################################################################
23 # ``As opposed to "Linux sucks. Respect my academic authoritah, damn
24 # you!" or whatever all this hot air amounts to.''
25 # -- ajt@ in _that_ thread on debian-devel@
27 ####################################################################################################################################
29 import os, pg, re, string, sys
33 ####################################################################################################################################
38 maintainer_from_source_cache = {}
40 fixed_maintainer_cache = {}
42 re_split = re.compile(r"(\S+)\s+(\S+.*)")
44 ####################################################################################################################################
46 def fix_maintainer (maintainer):
47 global fixed_maintainer_cache;
49 if not fixed_maintainer_cache.has_key(maintainer):
50 fixed_maintainer_cache[maintainer] = utils.fix_maintainer(maintainer)[0]
52 return fixed_maintainer_cache[maintainer]
54 def get_maintainer_from_source (source_id):
55 global maintainer_from_source_cache
57 if not maintainer_from_source_cache.has_key(source_id):
58 q = projectB.query("SELECT name FROM maintainer WHERE id IN (SELECT maintainer FROM source WHERE id = %s)" % (source_id));
59 maintainer = q.getresult()[0][0]
60 maintainer_from_source_cache[source_id] = fix_maintainer(maintainer)
62 return maintainer_from_source_cache[source_id]
64 def get_maintainer (maintainer_id):
65 global maintainer_cache
67 if not maintainer_cache.has_key(maintainer_id):
68 q = projectB.query("SELECT name FROM maintainer WHERE id = %s" % (maintainer_id));
69 maintainer = q.getresult()[0][0]
70 maintainer_cache[maintainer_id] = fix_maintainer(maintainer)
72 return maintainer_cache[maintainer_id]
74 ####################################################################################################################################
79 projectB = pg.connect('projectb', 'localhost');
83 Cnf = apt_pkg.newConfiguration();
84 apt_pkg.ReadConfigFileISC(Cnf,utils.which_conf_file());
86 extra_files = apt_pkg.ParseCommandLine(Cnf,[],sys.argv);
88 for suite in Cnf.SubTree("Suite").List():
89 suite = string.lower(suite);
90 suite_priority = int(Cnf["Suite::%s::Priority" % (suite)]);
93 q = projectB.query("SELECT s.source, s.version, m.name FROM src_associations sa, source s, suite su, maintainer m WHERE su.suite_name = '%s' AND sa.suite = su.id AND sa.source = s.id AND m.id = s.maintainer" % (suite))
94 sources = q.getresult();
95 for source in sources:
98 maintainer = fix_maintainer(source[2]);
99 if packages.has_key(package):
100 if packages[package]["priority"] <= suite_priority:
101 if apt_pkg.VersionCompare(packages[package]["version"], version) == -1:
102 packages[package] = { "maintainer": maintainer, "priority": suite_priority, "version": version };
104 packages[package] = { "maintainer": maintainer, "priority": suite_priority, "version": version };
107 q = projectB.query("SELECT b.package, b.source, b.maintainer, b.version FROM bin_associations ba, binaries b, suite s WHERE s.suite_name = '%s' AND ba.suite = s.id AND ba.bin = b.id" % (suite));
108 binaries = q.getresult();
109 for binary in binaries:
111 source_id = binary[1];
113 # Use the source maintainer first; falling back on the binary maintainer as a last resort only
115 maintainer = get_maintainer_from_source(source_id);
117 maintainer = get_maintainer(binary[2]);
118 if packages.has_key(package):
119 if packages[package]["priority"] <= suite_priority:
120 if apt_pkg.VersionCompare(packages[package]["version"], version) == -1:
121 packages[package] = { "maintainer": maintainer, "priority": suite_priority, "version": version };
123 packages[package] = { "maintainer": maintainer, "priority": suite_priority, "version": version };
125 # Process any additional Maintainer files (e.g. from non-US or pseudo packages)
126 for filename in extra_files:
127 file = utils.open_file(filename, 'r')
128 for line in file.readlines():
129 m = re_split.match(line[:-1])
131 maintainer = fix_maintainer(m.group(2))
132 if not packages.has_key(package):
133 packages[package] = { "maintainer": maintainer, "priority": 0 }
136 package_keys = packages.keys()
138 for package in package_keys:
139 print "%-20s %s" % (package, packages[package]["maintainer"])
141 if __name__ == '__main__':