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#!/usr/bin/python
# Copyright 2011 Lars Wirzenius
#
# 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 3 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, see <http://www.gnu.org/licenses/>.
import cliapp
import ConfigParser
import debian.deb822
import glob
import logging
import os
import shutil
import subprocess
__version__ = '0.0'
class Unperish(cliapp.Application):
metafilename = 'project.meta'
def add_settings(self):
self.settings.string(['build-area'], 'where should results go?',
default='..')
self.settings.string(['basetgz'], 'pbuilder basetgz',
default='base.tgz')
def process_args(self, args):
self.meta = self.read_meta()
self.debian_control = debian.deb822.Deb822(open('debian/control'))
return cliapp.Application.process_args(self, args)
@property
def upstream_name(self):
return self.meta.get('project', 'name')
@property
def upstream_version(self):
return self.meta.get('project', 'version')
@property
def upstream_tarball(self):
return '%s-%s.tar.gz' % (self.upstream_name, self.upstream_version)
@property
def debian_source_package(self):
return self.debian_control['Source']
@property
def debian_tarball(self):
return '%s_%s.orig.tar.gz' % (self.debian_source_package,
self.upstream_version)
@property
def dirname(self):
return '%s-%s' % (self.debian_source_package, self.upstream_version)
def cmd_dump_meta(self, args):
self.meta.write(self.output)
def cmd_export(self, args):
self.runcmd('bzr', 'export', self.join(self.dirname))
def cmd_debian_tarball(self, args):
origtar = self.join(self.debian_tarball)
self.runcmd('bzr', 'export', origtar)
def cmd_dsc(self, args):
self.runcmd('dpkg-source', '-b', self.dirname,
cwd=self.settings['build-area'])
def cmd_deb(self, args):
dsc = glob.glob(self.join('*.dsc'))[0]
argv = ['sudo',
'pbuilder',
'--build',
'--basetgz', self.settings['basetgz'],
'--buildresult', self.settings['build-area'],
'--logfile', self.join('pbuilder.log'),
dsc]
self.runcmd(*argv, cwd=self.settings['build-area'])
def read_meta(self):
cp = ConfigParser.RawConfigParser()
cp.read(self.metafilename)
return cp
def join(self, pathname):
return os.path.join(self.settings['build-area'], pathname)
def runcmd(self, *argv, **kwargs):
logging.debug('runcmd: %s' % repr(argv))
p = subprocess.Popen(argv,
stdout=subprocess.PIPE,
stderr=subprocess.PIPE,
**kwargs)
out, err = p.communicate()
if p.returncode:
raise cliapp.AppException('command failed: %s\n%s' % (argv, err))
return out
if __name__ == '__main__':
Unperish(version=__version__).run()
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