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 -C, --change change overrides (additions and deletions are ignored)
81 -l, --list list overrides
83 -q, --quiet be less verbose
84 -n, --no-action only list the action that would have been done
86 starred (*) values are default"""
89 ################################################################################
91 def process_file (file, suite, component, type, action, noaction=0):
92 suite_id = database.get_suite_id(suite)
94 utils.fubar("Suite '%s' not recognised." % (suite))
96 component_id = database.get_component_id(component)
97 if component_id == -1:
98 utils.fubar("Component '%s' not recognised." % (component))
100 type_id = database.get_override_type_id(type)
102 utils.fubar("Type '%s' not recognised. (Valid types are deb, udeb and dsc.)" % (type))
104 # --set is done mostly internal for performance reasons; most
105 # invocations of --set will be updates and making people wait 2-3
106 # minutes while 6000 select+inserts are run needlessly isn't cool.
116 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"
117 % (suite_id, component_id, type_id))
118 for i in q.getresult():
119 original[i[0]] = i[1:]
121 start_time = time.time()
123 projectB.query("BEGIN WORK")
124 for line in file.readlines():
125 line = re_comments.sub('', line).strip()
129 maintainer_override = ""
131 split_line = line.split(None, 2)
132 if len(split_line) == 2:
133 (package, section) = split_line
134 elif len(split_line) == 3:
135 (package, section, maintainer_override) = split_line
137 utils.warn("'%s' does not break into 'package section [maintainer-override]'." % (line))
141 else: # binary or udeb
142 split_line = line.split(None, 3)
143 if len(split_line) == 3:
144 (package, priority, section) = split_line
145 elif len(split_line) == 4:
146 (package, priority, section, maintainer_override) = split_line
148 utils.warn("'%s' does not break into 'package priority section [maintainer-override]'." % (line))
152 section_id = database.get_section_id(section)
154 utils.warn("'%s' is not a valid section. ['%s' in suite %s, component %s]." % (section, package, suite, component))
157 priority_id = database.get_priority_id(priority)
158 if priority_id == -1:
159 utils.warn("'%s' is not a valid priority. ['%s' in suite %s, component %s]." % (priority, package, suite, component))
163 if new.has_key(package):
164 utils.warn("Can't insert duplicate entry for '%s'; ignoring all but the first. [suite %s, component %s]" % (package, suite, component))
168 if original.has_key(package):
169 (old_priority_id, old_section_id, old_maintainer_override, old_priority, old_section) = original[package]
170 if action == "add" or old_priority_id == priority_id and \
171 old_section_id == section_id and \
172 old_maintainer_override == maintainer_override:
173 # If it's unchanged or we're in 'add only' mode, ignore it
177 # If it's changed, delete the old one so we can
178 # reinsert it with the new information
181 projectB.query("DELETE FROM override WHERE suite = %s AND component = %s AND package = '%s' AND type = %s"
182 % (suite_id, component_id, package, type_id))
184 if old_priority_id != priority_id:
185 Logger.log(["changed priority",package,old_priority,priority])
186 if old_section_id != section_id:
187 Logger.log(["changed section",package,old_section,section])
188 if old_maintainer_override != maintainer_override:
189 Logger.log(["changed maintainer override",package,old_maintainer_override,maintainer_override])
191 elif action == "change":
192 # Ignore additions in 'change only' mode
200 if maintainer_override:
201 projectB.query("INSERT INTO override (suite, component, type, package, priority, section, maintainer) VALUES (%s, %s, %s, '%s', %s, %s, '%s')"
202 % (suite_id, component_id, type_id, package, priority_id, section_id, maintainer_override))
204 projectB.query("INSERT INTO override (suite, component, type, package, priority, section,maintainer) VALUES (%s, %s, %s, '%s', %s, %s, '')"
205 % (suite_id, component_id, type_id, package, priority_id, section_id))
208 Logger.log(["new override",suite,component,type,package,priority,section,maintainer_override])
211 # Delete any packages which were removed
212 for package in original.keys():
213 if not new.has_key(package):
215 projectB.query("DELETE FROM override WHERE suite = %s AND component = %s AND package = '%s' AND type = %s"
216 % (suite_id, component_id, package, type_id))
218 Logger.log(["removed override",suite,component,type,package])
221 projectB.query("COMMIT WORK")
222 if not Cnf["Control-Overrides::Options::Quiet"]:
223 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)
224 Logger.log(["set complete",c_updated, c_added, c_removed, c_skipped, c_error])
226 ################################################################################
228 def list_overrides(suite, component, type):
229 suite_id = database.get_suite_id(suite)
231 utils.fubar("Suite '%s' not recognised." % (suite))
233 component_id = database.get_component_id(component)
234 if component_id == -1:
235 utils.fubar("Component '%s' not recognised." % (component))
237 type_id = database.get_override_type_id(type)
239 utils.fubar("Type '%s' not recognised. (Valid types are deb, udeb and dsc)" % (type))
242 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))
243 for i in q.getresult():
244 print utils.result_join(i)
246 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))
247 for i in q.getresult():
248 print utils.result_join(i[:-1])
250 ################################################################################
253 global Cnf, projectB, Logger
255 Cnf = utils.get_conf()
256 Arguments = [('a', "add", "Control-Overrides::Options::Add"),
257 ('c', "component", "Control-Overrides::Options::Component", "HasArg"),
258 ('h', "help", "Control-Overrides::Options::Help"),
259 ('l', "list", "Control-Overrides::Options::List"),
260 ('q', "quiet", "Control-Overrides::Options::Quiet"),
261 ('s', "suite", "Control-Overrides::Options::Suite", "HasArg"),
262 ('S', "set", "Control-Overrides::Options::Set"),
263 ('C', "change", "Control-Overrides::Options::Change"),
264 ('n', "no-action", "Control-Overrides::Options::No-Action"),
265 ('t', "type", "Control-Overrides::Options::Type", "HasArg")]
268 for i in [ "add", "help", "list", "quiet", "set", "change", "no-action" ]:
269 if not Cnf.has_key("Control-Overrides::Options::%s" % (i)):
270 Cnf["Control-Overrides::Options::%s" % (i)] = ""
271 if not Cnf.has_key("Control-Overrides::Options::Component"):
272 Cnf["Control-Overrides::Options::Component"] = "main"
273 if not Cnf.has_key("Control-Overrides::Options::Suite"):
274 Cnf["Control-Overrides::Options::Suite"] = "unstable"
275 if not Cnf.has_key("Control-Overrides::Options::Type"):
276 Cnf["Control-Overrides::Options::Type"] = "deb"
278 file_list = apt_pkg.ParseCommandLine(Cnf,Arguments,sys.argv)
280 if Cnf["Control-Overrides::Options::Help"]:
283 projectB = pg.connect(Cnf["DB::Name"], Cnf["DB::Host"], int(Cnf["DB::Port"]))
284 database.init(Cnf, projectB)
287 for i in [ "add", "list", "set", "change" ]:
288 if Cnf["Control-Overrides::Options::%s" % (i)]:
290 utils.fubar("Can not perform more than one action at once.")
293 (suite, component, otype) = (Cnf["Control-Overrides::Options::Suite"],
294 Cnf["Control-Overrides::Options::Component"],
295 Cnf["Control-Overrides::Options::Type"])
298 list_overrides(suite, component, otype)
300 if database.get_suite_untouchable(suite):
301 utils.fubar("%s: suite is untouchable" % suite)
304 if Cnf["Control-Overrides::Options::No-Action"]:
305 utils.warn("In No-Action Mode")
308 Logger = logging.Logger(Cnf, "control-overrides", noaction)
311 process_file(utils.open_file(f), suite, component, otype, action, noaction)
313 process_file(sys.stdin, suite, component, otype, action, noaction)
316 #######################################################################################
318 if __name__ == '__main__':