3 # Manipulate override files
4 # Copyright (C) 2000, 2001, 2002 James Troup <james@nocrew.org>
5 # $Id: natalie,v 1.2 2002-05-14 15:33:51 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 import pg, string, sys, time;
24 import utils, db_access, logging;
27 ################################################################################
33 ################################################################################
35 def usage (exit_code=0):
36 print """Usage: natalie.py [OPTIONS]
39 -c, --component=CMPT list/set overrides by component
40 (contrib,*main,non-free)
41 -s, --suite=SUITE list/set overrides by suite
42 (experimental,stable,testing,*unstable)
43 -t, --type=TYPE list/set overrides by type
46 -S, --set set overrides from stdin
47 -l, --list list overrides on stdout
49 -q, --quiet be less verbose
51 starred (*) values are default"""
54 ################################################################################
56 def process_file (file, suite, component, type):
57 suite_id = db_access.get_suite_id(suite);
59 utils.fubar("Suite '%s' not recognised." % (suite));
61 component_id = db_access.get_component_id(component);
62 if component_id == -1:
63 utils.fubar("Component '%s' not recognised." % (component));
65 type_id = db_access.get_override_type_id(type);
67 utils.fubar("Type '%s' not recognised. (Valid types are deb, udeb and dsc.)" % (type));
69 # --set is done mostly internal for performance reasons; most
70 # invocations of --set will be updates and making people wait 2-3
71 # minutes while 6000 select+inserts are run needlessly isn't cool.
81 q = projectB.query("SELECT o.package, o.priority, o.section, o.maintainer, p.priority, s.section FROM override o, priority p, section s WHERE o.suite = %s AND o.component = %s AND o.type = %s and o.priority = p.id and o.section = s.id"
82 % (suite_id, component_id, type_id));
83 for i in q.getresult():
84 original[i[0]] = i[1:];
86 start_time = time.time();
87 projectB.query("BEGIN WORK");
88 for line in file.readlines():
89 line = string.strip(utils.re_comments.sub('', line[:-1]))
93 maintainer_override = None;
95 split_line = string.split(line, None, 2);
96 if len(split_line) == 2:
97 (package, section) = split_line;
98 elif len(split_line) == 3:
99 (package, section, maintainer_override) = split_line;
101 utils.warn("'%s' does not break into 'package section [maintainer-override]'." % (line));
102 c_error = c_error + 1;
105 else: # binary or udeb
106 split_line = string.split(line, None, 3);
107 if len(split_line) == 3:
108 (package, priority, section) = split_line;
109 elif len(split_line) == 4:
110 (package, priority, section, maintainer_override) = split_line;
112 utils.warn("'%s' does not break into 'package priority section [maintainer-override]'." % (line));
113 c_error = c_error + 1;
116 section_id = db_access.get_section_id(section);
118 utils.warn("'%s' is not a valid section. ['%s' in suite %s, component %s]." % (section, package, suite, component));
119 c_error = c_error + 1;
121 priority_id = db_access.get_priority_id(priority);
122 if priority_id == -1:
123 utils.warn("'%s' is not a valid priority. ['%s' in suite %s, component %s]." % (priority, package, suite, component));
124 c_error = c_error + 1;
127 if new.has_key(package):
128 utils.warn("Can't insert duplicate entry for '%s'; ignoring all but the first. [suite %s, component %s]" % (package, suite, component));
129 c_error = c_error + 1;
132 if original.has_key(package):
133 (old_priority_id, old_section_id, old_maintainer_override, old_priority, old_section) = original[package];
134 if old_priority_id == priority_id and old_section_id == section_id and old_maintainer_override == maintainer_override:
136 c_skipped = c_skipped + 1;
139 # Changed? Delete the old one so we can reinsert it with the new information
140 c_updated = c_updated + 1;
141 projectB.query("DELETE FROM override WHERE suite = %s AND component = %s AND package = '%s' AND type = %s"
142 % (suite_id, component_id, package, type_id));
144 if old_priority_id != priority_id:
145 Logger.log(["changed priority",package,old_priority,priority]);
146 if old_section_id != section_id:
147 Logger.log(["changed section",package,old_section,section]);
148 if old_maintainer_override != maintainer_override:
149 Logger.log(["changed maintainer override",package,old_maintainer_override,maintainer_override]);
152 c_added = c_added + 1;
155 if maintainer_override:
156 projectB.query("INSERT INTO override (suite, component, type, package, priority, section, maintainer) VALUES (%s, %s, %s, '%s', %s, %s, '%s')"
157 % (suite_id, component_id, type_id, package, priority_id, section_id, maintainer_override));
159 projectB.query("INSERT INTO override (suite, component, type, package, priority, section) VALUES (%s, %s, %s, '%s', %s, %s)"
160 % (suite_id, component_id, type_id, package, priority_id, section_id));
163 Logger.log(["new override",suite,component,type,package,priority,section,maintainer_override]);
165 # Delete any packages which were removed
166 for package in original.keys():
167 if not new.has_key(package):
168 projectB.query("DELETE FROM override WHERE suite = %s AND component = %s AND package = '%s' AND type = %s"
169 % (suite_id, component_id, package, type_id));
170 c_removed = c_removed + 1;
171 Logger.log(["removed override",suite,component,type,package]);
173 projectB.query("COMMIT WORK");
174 if not Cnf["Natalie::Options::Quiet"]:
175 print "Done in %d seconds. [Updated = %d, Added = %d, Removed = %d, Skipped = %d, Errors = %d]" % (int(time.time()-start_time), c_updated, c_added, c_removed, c_skipped, c_error);
176 Logger.log(["set complete",c_updated, c_added, c_removed, c_skipped, c_error]);
178 ################################################################################
180 def list(suite, component, type):
181 suite_id = db_access.get_suite_id(suite);
183 utils.fubar("Suite '%s' not recognised." % (suite));
185 component_id = db_access.get_component_id(component);
186 if component_id == -1:
187 utils.fubar("Component '%s' not recognised." % (component));
189 type_id = db_access.get_override_type_id(type);
191 utils.fubar("Type '%s' not recognised. (Valid types are deb, udeb and dsc)" % (type));
194 q = projectB.query("SELECT o.package, s.section, o.maintainer FROM override o, section s WHERE o.suite = %s AND o.component = %s AND o.type = %s AND o.section = s.id ORDER BY s.section, o.package" % (suite_id, component_id, type_id));
195 for i in q.getresult():
196 print utils.result_join(i);
198 q = projectB.query("SELECT o.package, p.priority, s.section, o.maintainer, p.level FROM override o, priority p, section s WHERE o.suite = %s AND o.component = %s AND o.type = %s AND o.priority = p.id AND o.section = s.id ORDER BY s.section, p.level, o.package" % (suite_id, component_id, type_id));
199 for i in q.getresult():
200 print utils.result_join(i[:-1]);
202 ################################################################################
205 global Cnf, projectB, Logger;
207 Cnf = utils.get_conf();
208 Arguments = [('h', "help", "Natalie::Options::Help"),
209 ('c', "component", "Natalie::Options::Component", "HasArg"),
210 ('l', "list", "Natalie::Options::List"),
211 ('q', "quiet", "Natalie::Options::Quiet"),
212 ('s', "suite", "Natalie::Options::Suite", "HasArg"),
213 ('S', "set", "Natalie::Options::Set"),
214 ('t', "type", "Natalie::Options::Type", "HasArg")];
217 for i in ["help", "list", "quiet", "set" ]:
218 if not Cnf.has_key("Natalie::Options::%s" % (i)):
219 Cnf["Natalie::Options::%s" % (i)] = "";
220 if not Cnf.has_key("Natalie::Options::Component"):
221 Cnf["Natalie::Options::Component"] = "main";
222 if not Cnf.has_key("Natalie::Options::Suite"):
223 Cnf["Natalie::Options::Suite"] = "unstable";
224 if not Cnf.has_key("Natalie::Options::Type"):
225 Cnf["Natalie::Options::Type"] = "deb";
227 file_list = apt_pkg.ParseCommandLine(Cnf,Arguments,sys.argv);
229 if Cnf["Natalie::Options::Help"]:
232 projectB = pg.connect(Cnf["DB::Name"], Cnf["DB::Host"], int(Cnf["DB::Port"]));
233 db_access.init(Cnf, projectB);
236 for i in [ "list", "set" ]:
237 if Cnf["Natalie::Options::%s" % (i)]:
239 utils.fubar("Can not perform more than one action at once.");
242 (suite, component, type) = (Cnf["Natalie::Options::Suite"], Cnf["Natalie::Options::Component"], Cnf["Natalie::Options::Type"])
245 list(suite, component, type);
247 Logger = logging.Logger(Cnf, "natalie");
249 for file in file_list:
250 process_file(utils.open_file(file), suite, component, type);
252 process_file(sys.stdin, suite, component, type);
255 #######################################################################################
257 if __name__ == '__main__':