#!/usr/bin/python
+"""
+Generate file lists for apt-ftparchive.
+
+@contact: Debian FTP Master <ftpmaster@debian.org>
+@copyright: 2009 Torsten Werner <twerner@debian.org>
+@license: GNU General Public License version 2 or later
+"""
+
+# This program is free software; you can redistribute it and/or modify
+# it under the terms of the GNU General Public License as published by
+# the Free Software Foundation; either version 2 of the License, or
+# (at your option) any later version.
+
+# This program is distributed in the hope that it will be useful,
+# but WITHOUT ANY WARRANTY; without even the implied warranty of
+# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
+# GNU General Public License for more details.
+
+# You should have received a copy of the GNU General Public License
+# along with this program; if not, write to the Free Software
+# Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA
+
from daklib.dbconn import *
from daklib.config import Config
from daklib import utils
import apt_pkg, os, sys
def fetch(query, args, session):
- return [path + filename for (path, filename) in \
- session.execute(query, args).fetchall()]
+ return [path + filename for (path, filename) in \
+ session.execute(query, args).fetchall()]
def getSources(suite, component, session):
- query = """
- SELECT path, filename
- FROM srcfiles_suite_component
- WHERE suite = :suite AND component = :component
- """
- args = { 'suite': suite.suite_id,
- 'component': component.component_id }
- return fetch(query, args, session)
+ query = """
+ SELECT path, filename
+ FROM srcfiles_suite_component
+ WHERE suite = :suite AND component = :component
+ """
+ args = { 'suite': suite.suite_id,
+ 'component': component.component_id }
+ return fetch(query, args, session)
def getBinaries(suite, component, architecture, type, session):
- query = """
- SELECT path, filename
- FROM binfiles_suite_component_arch
- WHERE suite = :suite AND component = :component AND type = :type AND
- (architecture = :architecture OR architecture = 2)
- """
- args = { 'suite': suite.suite_id,
- 'component': component.component_id,
- 'architecture': architecture.arch_id,
- 'type': type }
- return fetch(query, args, session)
+ query = """
+ SELECT path, filename
+ FROM binfiles_suite_component_arch
+ WHERE suite = :suite AND component = :component AND type = :type AND
+ (architecture = :architecture OR architecture = 2)
+ """
+ args = { 'suite': suite.suite_id,
+ 'component': component.component_id,
+ 'architecture': architecture.arch_id,
+ 'type': type }
+ return fetch(query, args, session)
def listPath(suite, component, architecture = None, type = None):
- """returns full path to the list file"""
- suffixMap = { 'deb': "binary-",
- 'udeb': "debian-installer_binary-" }
- if architecture:
- suffix = suffixMap[type] + architecture.arch_string
- else:
- suffix = "source"
- filename = "%s_%s_%s.list" % \
- (suite.suite_name, component.component_name, suffix)
- pathname = os.path.join(Config()["Dir::Lists"], filename)
- return utils.open_file(pathname, "w")
+ """returns full path to the list file"""
+ suffixMap = { 'deb': "binary-",
+ 'udeb': "debian-installer_binary-" }
+ if architecture:
+ suffix = suffixMap[type] + architecture.arch_string
+ else:
+ suffix = "source"
+ filename = "%s_%s_%s.list" % \
+ (suite.suite_name, component.component_name, suffix)
+ pathname = os.path.join(Config()["Dir::Lists"], filename)
+ return utils.open_file(pathname, "w")
def writeSourceList(suite, component, session):
- file = listPath(suite, component)
- for filename in getSources(suite, component, session):
- file.write(filename + '\n')
- file.close()
+ file = listPath(suite, component)
+ for filename in getSources(suite, component, session):
+ file.write(filename + '\n')
+ file.close()
def writeBinaryList(suite, component, architecture, type, session):
- file = listPath(suite, component, architecture, type)
- for filename in getBinaries(suite, component, architecture, type, session):
- file.write(filename + '\n')
- file.close()
+ file = listPath(suite, component, architecture, type)
+ for filename in getBinaries(suite, component, architecture, type, session):
+ file.write(filename + '\n')
+ file.close()
def usage():
- print """Usage: dak generate_filelist [OPTIONS]
+ print """Usage: dak generate_filelist [OPTIONS]
Create filename lists for apt-ftparchive.
- -s, --suite=SUITE act on this suite
- -c, --component=COMPONENT act on this component
- -a, --architecture=ARCH act on this architecture
- -h, --help show this help and exit
+ -s, --suite=SUITE act on this suite
+ -c, --component=COMPONENT act on this component
+ -a, --architecture=ARCH act on this architecture
+ -h, --help show this help and exit
ARCH, COMPONENT and SUITE can be comma (or space) separated list, e.g.
--suite=testing,unstable"""
- sys.exit()
+ sys.exit()
def main():
- cnf = Config()
- Arguments = [('h', "help", "Filelist::Options::Help"),
- ('s', "suite", "Filelist::Options::Suite", "HasArg"),
- ('c', "component", "Filelist::Options::Component", "HasArg"),
- ('a', "architecture", "Filelist::Options::Architecture", "HasArg")]
- query_suites = DBConn().session().query(Suite)
- suites = [suite.suite_name for suite in query_suites.all()]
- if not cnf.has_key('Filelist::Options::Suite'):
- cnf['Filelist::Options::Suite'] = ','.join(suites)
- # we can ask the database for components if 'mixed' is gone
- if not cnf.has_key('Filelist::Options::Component'):
- cnf['Filelist::Options::Component'] = 'main,contrib,non-free'
- query_architectures = DBConn().session().query(Architecture)
- architectures = \
- [architecture.arch_string for architecture in query_architectures.all()]
- if not cnf.has_key('Filelist::Options::Architecture'):
- cnf['Filelist::Options::Architecture'] = ','.join(architectures)
- cnf['Filelist::Options::Help'] = ''
- apt_pkg.ParseCommandLine(cnf.Cnf, Arguments, sys.argv)
- Options = cnf.SubTree("Filelist::Options")
- if Options['Help']:
- usage()
- session = DBConn().session()
- suite_arch = session.query(SuiteArchitecture)
- for suite_name in utils.split_args(Options['Suite']):
- suite = query_suites.filter_by(suite_name = suite_name).one()
- join = suite_arch.filter_by(suite_id = suite.suite_id)
- for component_name in utils.split_args(Options['Component']):
- component = session.query(Component).\
- filter_by(component_name = component_name).one()
- for architecture_name in utils.split_args(Options['Architecture']):
- architecture = query_architectures.\
- filter_by(arch_string = architecture_name).one()
- try:
- join.filter_by(arch_id = architecture.arch_id).one()
- if architecture_name == 'source':
- writeSourceList(suite, component, session)
- elif architecture_name != 'all':
- writeBinaryList(suite, component, architecture, 'deb', session)
- writeBinaryList(suite, component, architecture, 'udeb', session)
- except:
- pass
- # this script doesn't change the database
- session.rollback()
+ cnf = Config()
+ Arguments = [('h', "help", "Filelist::Options::Help"),
+ ('s', "suite", "Filelist::Options::Suite", "HasArg"),
+ ('c', "component", "Filelist::Options::Component", "HasArg"),
+ ('a', "architecture", "Filelist::Options::Architecture", "HasArg")]
+ query_suites = DBConn().session().query(Suite)
+ suites = [suite.suite_name for suite in query_suites.all()]
+ if not cnf.has_key('Filelist::Options::Suite'):
+ cnf['Filelist::Options::Suite'] = ','.join(suites)
+ # we can ask the database for components if 'mixed' is gone
+ if not cnf.has_key('Filelist::Options::Component'):
+ cnf['Filelist::Options::Component'] = 'main,contrib,non-free'
+ query_architectures = DBConn().session().query(Architecture)
+ architectures = \
+ [architecture.arch_string for architecture in query_architectures.all()]
+ if not cnf.has_key('Filelist::Options::Architecture'):
+ cnf['Filelist::Options::Architecture'] = ','.join(architectures)
+ cnf['Filelist::Options::Help'] = ''
+ apt_pkg.ParseCommandLine(cnf.Cnf, Arguments, sys.argv)
+ Options = cnf.SubTree("Filelist::Options")
+ if Options['Help']:
+ usage()
+ session = DBConn().session()
+ suite_arch = session.query(SuiteArchitecture)
+ for suite_name in utils.split_args(Options['Suite']):
+ suite = query_suites.filter_by(suite_name = suite_name).one()
+ join = suite_arch.filter_by(suite_id = suite.suite_id)
+ for component_name in utils.split_args(Options['Component']):
+ component = session.query(Component).\
+ filter_by(component_name = component_name).one()
+ for architecture_name in utils.split_args(Options['Architecture']):
+ architecture = query_architectures.\
+ filter_by(arch_string = architecture_name).one()
+ try:
+ join.filter_by(arch_id = architecture.arch_id).one()
+ if architecture_name == 'source':
+ writeSourceList(suite, component, session)
+ elif architecture_name != 'all':
+ writeBinaryList(suite, component, architecture, 'deb', session)
+ writeBinaryList(suite, component, architecture, 'udeb', session)
+ except:
+ pass
+ # this script doesn't change the database
+ session.rollback()
if __name__ == '__main__':
- main()
+ main()
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