4 Output override files for apt-ftparchive and indices/
5 @contact: Debian FTP Master <ftpmaster@debian.org>
6 @copyright: 2000, 2001, 2002, 2004, 2006 James Troup <james@nocrew.org>
7 @license: GNU General Public License version 2 or later
10 # This program is free software; you can redistribute it and/or modify
11 # it under the terms of the GNU General Public License as published by
12 # the Free Software Foundation; either version 2 of the License, or
13 # (at your option) any later version.
15 # This program is distributed in the hope that it will be useful,
16 # but WITHOUT ANY WARRANTY; without even the implied warranty of
17 # MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
18 # GNU General Public License for more details.
20 # You should have received a copy of the GNU General Public License
21 # along with this program; if not, write to the Free Software
22 # Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA
24 ################################################################################
26 # This is seperate because it's horribly Debian specific and I don't
27 # want that kind of horribleness in the otherwise generic 'dak
28 # make-overrides'. It does duplicate code tho.
30 ################################################################################
36 from daklib.dbconn import *
37 from daklib.config import Config
38 from daklib import utils
40 ################################################################################
42 def usage(exit_code=0):
43 print """Usage: dak make-overrides
44 Outputs the override tables to text files.
46 -h, --help show this help and exit."""
49 ################################################################################
51 def do_list(output_file, suite, component, otype, session):
53 Fetch override data for suite from the database and dump it.
55 @type output_file: fileobject
56 @param output_file: where to write the overrides to
58 @type suite: Suite object
59 @param suite: A suite object describing the Suite
61 @type component: Component object
62 @param component: The name of the component
64 @type otype: OverrideType object
65 @param otype: object of type of override. deb/udeb/dsc
67 @type session: SQLA Session
68 @param session: the database session in use
71 # Here's a nice example of why the object API isn't always the
72 # right answer. On my laptop, the object version of the code
73 # takes 1:45, the 'dumb' tuple-based one takes 0:16 - mhy
75 if otype.overridetype == "dsc":
76 #q = session.query(Override).filter_by(suite_id = suite.suite_id)
77 #q = q.filter_by(component_id = component.component_id)
78 #q = q.filter_by(overridetype_id = otype.overridetype_id)
79 #q = q.join(Section).order_by(Section.section, Override.package)
81 # dat = (o.package, o.section.section, o.maintainer)
82 # output_file.write(utils.result_join(dat) + '\n')
83 q = session.execute("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.suite_id, component.component_id, otype.overridetype_id))
84 for i in q.fetchall():
85 output_file.write(utils.result_join(i) + '\n')
88 #q = session.query(Override).filter_by(suite_id = suite.suite_id)
89 #q = q.filter_by(component_id = component.component_id)
90 #q = q.filter_by(overridetype_id = otype.overridetype_id)
91 #q = q.join(Priority).join(Section).order_by(Section.section, Priority.level, Override.package)
93 # dat = (o.package, o.priority.priority, o.section.section, o.maintainer)
94 # output_file.write(utils.result_join(dat) + '\n')
95 q = session.execute("SELECT o.package, p.priority, s.section, o.maintainer 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.suite_id, component.component_id, otype.overridetype_id))
96 for i in q.fetchall():
97 output_file.write(utils.result_join(i) + '\n')
99 ################################################################################
103 Arguments = [('h',"help","Make-Overrides::Options::Help")]
105 if not cnf.has_key("Make-Overrides::Options::%s" % (i)):
106 cnf["Make-Overrides::Options::%s" % (i)] = ""
107 apt_pkg.ParseCommandLine(cnf.Cnf, Arguments, sys.argv)
108 Options = cnf.SubTree("Make-Overrides::Options")
113 session = d.session()
115 for suite_name in cnf.SubTree("Check-Overrides::OverrideSuites").List():
116 suite = get_suite(suite_name.lower(), session)
118 utils.fubar('Suite %s not found' % suite_name)
119 if suite.untouchable:
122 sys.stderr.write("Processing %s...\n" % (suite.suite_name))
123 override_suite = suite.overridecodename
125 for component_name in cnf.SubTree("Component").List():
126 component = get_component(component_name, session)
128 utils.fubar('Component %s not found' % component_name)
130 for otype_name in cnf.ValueList("OverrideType"):
131 otype = get_override_type(otype_name, session)
133 utils.fubar('OverrideType %s not found' % otype_name)
135 if otype_name == "deb":
137 elif otype_name == "udeb":
138 if component == "contrib":
140 suffix = ".debian-installer"
141 elif otype_name == "dsc":
144 cname = component.component_name.replace('/', '_')
145 filename = os.path.join(cnf["Dir::Override"], "override.%s.%s%s" % (override_suite, cname, suffix))
147 output_file = utils.open_file(filename, 'w')
148 do_list(output_file, suite, component, otype, session)
151 ################################################################################
153 if __name__ == '__main__':