3 """ Bulk manipulation of the overrides """
4 # Copyright (C) 2000, 2001, 2002, 2003, 2006 James Troup <james@nocrew.org>
6 # This program is free software; you can redistribute it and/or modify
7 # it under the terms of the GNU General Public License as published by
8 # the Free Software Foundation; either version 2 of the License, or
9 # (at your option) any later version.
11 # This program is distributed in the hope that it will be useful,
12 # but WITHOUT ANY WARRANTY; without even the implied warranty of
13 # MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
14 # GNU General Public License for more details.
16 # You should have received a copy of the GNU General Public License
17 # along with this program; if not, write to the Free Software
18 # Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA
20 ################################################################################
22 # On 30 Nov 1998, James Troup wrote:
24 # > James Troup<2> <troup2@debian.org>
26 # > James is a clone of James; he's going to take over the world.
27 # > After he gets some sleep.
29 # Could you clone other things too? Sheep? Llamas? Giant mutant turnips?
31 # Your clone will need some help to take over the world, maybe clone up an
32 # army of penguins and threaten to unleash them on the world, forcing
33 # governments to sway to the new James' will!
35 # Yes, I can envision a day when James' duplicate decides to take a horrific
36 # vengance on the James that spawned him and unleashes his fury in the form
37 # of thousands upon thousands of chickens that look just like Captin Blue
40 # Now you'll have to were name tags to people can tell you apart, unless of
41 # course the new clone is truely evil in which case he should be easy to
45 # Chicken. Black. Helicopters.
48 # <Pine.LNX.3.96.981130011300.30365Z-100000@wakko>
50 ################################################################################
54 from daklib import utils
55 from daklib import database
56 from daklib import logging
57 from daklib.regexes import re_comments
59 ################################################################################
65 ################################################################################
67 def usage (exit_code=0):
68 print """Usage: dak control-overrides [OPTIONS]
69 -h, --help print this help and exit
71 -c, --component=CMPT list/set overrides by component
72 (contrib,*main,non-free)
73 -s, --suite=SUITE list/set overrides by suite
74 (experimental,stable,testing,*unstable)
75 -t, --type=TYPE list/set overrides by type
78 -a, --add add overrides (changes and deletions are ignored)
79 -S, --set set overrides
80 -l, --list list overrides
82 -q, --quiet be less verbose
84 starred (*) values are default"""
87 ################################################################################
89 def process_file (file, suite, component, type, action):
90 suite_id = database.get_suite_id(suite)
92 utils.fubar("Suite '%s' not recognised." % (suite))
94 component_id = database.get_component_id(component)
95 if component_id == -1:
96 utils.fubar("Component '%s' not recognised." % (component))
98 type_id = database.get_override_type_id(type)
100 utils.fubar("Type '%s' not recognised. (Valid types are deb, udeb and dsc.)" % (type))
102 # --set is done mostly internal for performance reasons; most
103 # invocations of --set will be updates and making people wait 2-3
104 # minutes while 6000 select+inserts are run needlessly isn't cool.
114 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"
115 % (suite_id, component_id, type_id))
116 for i in q.getresult():
117 original[i[0]] = i[1:]
119 start_time = time.time()
120 projectB.query("BEGIN WORK")
121 for line in file.readlines():
122 line = re_comments.sub('', line).strip()
126 maintainer_override = None
128 split_line = line.split(None, 2)
129 if len(split_line) == 2:
130 (package, section) = split_line
131 elif len(split_line) == 3:
132 (package, section, maintainer_override) = split_line
134 utils.warn("'%s' does not break into 'package section [maintainer-override]'." % (line))
138 else: # binary or udeb
139 split_line = line.split(None, 3)
140 if len(split_line) == 3:
141 (package, priority, section) = split_line
142 elif len(split_line) == 4:
143 (package, priority, section, maintainer_override) = split_line
145 utils.warn("'%s' does not break into 'package priority section [maintainer-override]'." % (line))
149 section_id = database.get_section_id(section)
151 utils.warn("'%s' is not a valid section. ['%s' in suite %s, component %s]." % (section, package, suite, component))
154 priority_id = database.get_priority_id(priority)
155 if priority_id == -1:
156 utils.warn("'%s' is not a valid priority. ['%s' in suite %s, component %s]." % (priority, package, suite, component))
160 if new.has_key(package):
161 utils.warn("Can't insert duplicate entry for '%s'; ignoring all but the first. [suite %s, component %s]" % (package, suite, component))
165 if original.has_key(package):
166 (old_priority_id, old_section_id, old_maintainer_override, old_priority, old_section) = original[package]
167 if action == "add" or old_priority_id == priority_id and \
168 old_section_id == section_id and \
169 ((old_maintainer_override == maintainer_override) or \
170 (old_maintainer_override == "" and maintainer_override == None)):
171 # If it's unchanged or we're in 'add only' mode, ignore it
175 # If it's changed, delete the old one so we can
176 # reinsert it with the new information
178 projectB.query("DELETE FROM override WHERE suite = %s AND component = %s AND package = '%s' AND type = %s"
179 % (suite_id, component_id, package, type_id))
181 if old_priority_id != priority_id:
182 Logger.log(["changed priority",package,old_priority,priority])
183 if old_section_id != section_id:
184 Logger.log(["changed section",package,old_section,section])
185 if old_maintainer_override != maintainer_override:
186 Logger.log(["changed maintainer override",package,old_maintainer_override,maintainer_override])
192 if maintainer_override:
193 projectB.query("INSERT INTO override (suite, component, type, package, priority, section, maintainer) VALUES (%s, %s, %s, '%s', %s, %s, '%s')"
194 % (suite_id, component_id, type_id, package, priority_id, section_id, maintainer_override))
196 projectB.query("INSERT INTO override (suite, component, type, package, priority, section,maintainer) VALUES (%s, %s, %s, '%s', %s, %s, '')"
197 % (suite_id, component_id, type_id, package, priority_id, section_id))
200 Logger.log(["new override",suite,component,type,package,priority,section,maintainer_override])
202 if not action == "add":
203 # Delete any packages which were removed
204 for package in original.keys():
205 if not new.has_key(package):
206 projectB.query("DELETE FROM override WHERE suite = %s AND component = %s AND package = '%s' AND type = %s"
207 % (suite_id, component_id, package, type_id))
209 Logger.log(["removed override",suite,component,type,package])
211 projectB.query("COMMIT WORK")
212 if not Cnf["Control-Overrides::Options::Quiet"]:
213 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)
214 Logger.log(["set complete",c_updated, c_added, c_removed, c_skipped, c_error])
216 ################################################################################
218 def list_overrides(suite, component, type):
219 suite_id = database.get_suite_id(suite)
221 utils.fubar("Suite '%s' not recognised." % (suite))
223 component_id = database.get_component_id(component)
224 if component_id == -1:
225 utils.fubar("Component '%s' not recognised." % (component))
227 type_id = database.get_override_type_id(type)
229 utils.fubar("Type '%s' not recognised. (Valid types are deb, udeb and dsc)" % (type))
232 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))
233 for i in q.getresult():
234 print utils.result_join(i)
236 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))
237 for i in q.getresult():
238 print utils.result_join(i[:-1])
240 ################################################################################
243 global Cnf, projectB, Logger
245 Cnf = utils.get_conf()
246 Arguments = [('a', "add", "Control-Overrides::Options::Add"),
247 ('c', "component", "Control-Overrides::Options::Component", "HasArg"),
248 ('h', "help", "Control-Overrides::Options::Help"),
249 ('l', "list", "Control-Overrides::Options::List"),
250 ('q', "quiet", "Control-Overrides::Options::Quiet"),
251 ('s', "suite", "Control-Overrides::Options::Suite", "HasArg"),
252 ('S', "set", "Control-Overrides::Options::Set"),
253 ('t', "type", "Control-Overrides::Options::Type", "HasArg")]
256 for i in [ "add", "help", "list", "quiet", "set" ]:
257 if not Cnf.has_key("Control-Overrides::Options::%s" % (i)):
258 Cnf["Control-Overrides::Options::%s" % (i)] = ""
259 if not Cnf.has_key("Control-Overrides::Options::Component"):
260 Cnf["Control-Overrides::Options::Component"] = "main"
261 if not Cnf.has_key("Control-Overrides::Options::Suite"):
262 Cnf["Control-Overrides::Options::Suite"] = "unstable"
263 if not Cnf.has_key("Control-Overrides::Options::Type"):
264 Cnf["Control-Overrides::Options::Type"] = "deb"
266 file_list = apt_pkg.ParseCommandLine(Cnf,Arguments,sys.argv)
268 if Cnf["Control-Overrides::Options::Help"]:
271 projectB = pg.connect(Cnf["DB::Name"], Cnf["DB::Host"], int(Cnf["DB::Port"]))
272 database.init(Cnf, projectB)
275 for i in [ "add", "list", "set" ]:
276 if Cnf["Control-Overrides::Options::%s" % (i)]:
278 utils.fubar("Can not perform more than one action at once.")
281 (suite, component, otype) = (Cnf["Control-Overrides::Options::Suite"],
282 Cnf["Control-Overrides::Options::Component"],
283 Cnf["Control-Overrides::Options::Type"])
286 list_overrides(suite, component, otype)
288 if Cnf.has_key("Suite::%s::Untouchable" % suite) and Cnf["Suite::%s::Untouchable" % suite] != 0:
289 utils.fubar("%s: suite is untouchable" % suite)
291 Logger = logging.Logger(Cnf, "control-overrides")
294 process_file(utils.open_file(f), suite, component, otype, action)
296 process_file(sys.stdin, suite, component, otype, action)
299 #######################################################################################
301 if __name__ == '__main__':