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#!/usr/bin/env python3
# Copyright (C) Catalyst.Net Ltd 2019
#
# 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/>.
"""
Manage dependencies and bootstrap environments for Samba.
CLI script to render bootstrap.sh/Dockerfile/Vagrantfile.
Author: Joe Guo <joeg@catalyst.net.nz>
"""
import io
import os
import logging
import argparse
from config import DISTS, VAGRANTFILE, OUT
logging.basicConfig(level='INFO')
log = logging.getLogger(__file__)
def render(dists):
"""Render files for all dists"""
for dist, config in dists.items():
home = config['home']
os.makedirs(home, exist_ok=True)
for key in ['bootstrap.sh', 'locale.sh', 'packages.yml', 'Dockerfile']:
path = os.path.join(home, key)
log.info('%s: render "%s" to %s', dist, key, path)
with io.open(path, mode='wt', encoding='utf8') as fp:
fp.write(config[key])
if path.endswith('.sh'):
os.chmod(path, 0o755)
key = 'Vagrantfile'
path = os.path.join(OUT, key)
log.info('%s: render "%s" to %s', dist, key, path)
with io.open(path, mode='wt', encoding='utf8') as fp:
fp.write(VAGRANTFILE)
def main():
parser = argparse.ArgumentParser(
formatter_class=argparse.ArgumentDefaultsHelpFormatter,
description=('Render templates with samba dependencies '
'to bootstrap multiple distributions.'))
parser.add_argument(
'-r', '--render', action='store_true', help='Render templates')
args = parser.parse_args()
if args.render:
render(DISTS)
else:
parser.print_help()
if __name__ == '__main__':
main()
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