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#! /usr/bin/env python2.7
# This program is free software: you can redistribute it and/or modify it
# under the terms of the the GNU General Public License version 3, as
# published by the Free Software Foundation.
#
# This program is distributed in the hope that it will be useful, but
# WITHOUT ANY WARRANTY; without even the implied warranties of
# MERCHANTABILITY, SATISFACTORY QUALITY or FITNESS FOR A PARTICULAR
# PURPOSE. See the applicable version of 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/>.
#
# Copyright (C) 2013 Canonical, Ltd.
# TODO Install packages
# TODO improve bzr branch setup
# TODO allow new vendor setup from existing repo
import argparse
import logging
import os
import subprocess
from os import path
logging.basicConfig(level=logging.DEBUG)
log = logging.getLogger()
log.name = 'phablet-dev-bootstrap'
repo_init = 'git://phablet.ubuntu.com/CyanogenMod/android.git'
repo_branch = 'phablet-saucy'
valid_vendors = ('maguro', 'mako', 'manta', 'grouper')
ubuntu_dir = 'ubuntu'
branches = {
'ubuntu/platform-api': 'lp:platform-api',
}
class StringSplitAction(argparse.Action):
def __call__(self, parser, namespace, values, option_string=None):
setattr(namespace, self.dest, values.split(','))
def validate_vendors(vendors):
for vendor in vendors:
if vendor not in valid_vendors:
log.error('Vendor device %s not supported' % vendor)
exit(1)
def setup_sync_dir(target_directory, continue_sync=False):
'''Creates and changes to target directory'''
if not continue_sync:
try:
if os.path.isfile(target_directory):
raise OSError('%s is not a directory' %
target_directory)
elif not os.path.isdir(target_directory):
log.debug('Creating sync directory %s' % target_directory)
os.mkdir(target_directory)
elif os.listdir(target_directory):
raise OSError('%s is not empty and not using -c' %
target_directory)
except OSError as e:
if not e.message:
log.error('Cannot setup environment in %s' %
target_directory)
else:
log.error(e.message)
exit(1)
log.info('Changing to workdir %s' % target_directory)
os.chdir(target_directory)
def sync_repository(jobs='1', reference=None):
'''Syncs android sources with the repo command'''
try:
log.info('Initializing repository')
init_cmd = ['repo', 'init',
'-u', repo_init, '-b', repo_branch]
if reference:
init_cmd += ['--reference', reference]
subprocess.check_call(init_cmd)
subprocess.check_call(['repo',
'sync',
'-j%s' % jobs]
)
except subprocess.CalledProcessError:
log.error('Error while trying to sync repository')
exit(1)
def branch_target(repo, target_directory):
if not path.exists(target_directory):
cmd = 'bzr branch %s %s' % (repo, target_directory)
log.info('Branching %s into %s' % (repo, target_directory))
subprocess.check_call(cmd, shell=True)
else:
# Might be a good idea to pull for vendor branches
log.warning('Skipping %s, already branched' % target_directory)
def sync_vendors(vendors):
cmd = '''. build/envsetup.sh'''
for vendor in vendors:
cmd += '; breakfast %s' % vendor
log.debug('Executing %s' % cmd)
subprocess.check_call(cmd, shell=True, executable='/bin/bash')
def setup_branches():
if not path.exists(ubuntu_dir):
os.mkdir(ubuntu_dir)
for branch in branches.keys():
branch_target(branches[branch], branch)
def parse_arguments():
parser = argparse.ArgumentParser(
description='Phablet Development Environment Setup Tool')
parser.add_argument('-v',
'--vendors',
dest='vendors',
help='''Comma separated list of devices to Setup
such as maguro, manta, mako, grouper''',
action=StringSplitAction,
)
parser.add_argument('-j',
'--jobs',
dest='jobs',
help='''Ammount of sync jobs''',
default='1',
)
parser.add_argument('-c',
'--continue',
dest='continue_sync',
action='store_true',
help='''Continue a previously started sync''',
default=False,
)
parser.add_argument('-r',
'--reference',
help='Use another dev environment as reference for '
'git',
default='',
)
parser.add_argument('target_directory',
help='Target directory for sources',
)
return parser.parse_args()
def main(args):
if args.vendors:
validate_vendors(args.vendors)
setup_sync_dir(path.abspath(path.expanduser(args.target_directory)),
args.continue_sync)
sync_repository(args.jobs, args.reference)
if args.vendors:
sync_vendors(args.vendors)
setup_branches()
if __name__ == "__main__":
args = parse_arguments()
main(args)
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