downpour/aerostat/app.py

77 lines
2.3 KiB
Python

# -*- coding: utf-8 -*-
# Copyright 2010-2011 OpenStack Foundation
# Copyright (c) 2013 Hewlett-Packard Development Company, L.P.
#
# Licensed under the Apache License, Version 2.0 (the "License"); you may
# not use this file except in compliance with the License. You may obtain
# a copy of the License at
#
# http://www.apache.org/licenses/LICENSE-2.0
#
# Unless required by applicable law or agreed to in writing, software
# distributed under the License is distributed on an "AS IS" BASIS, WITHOUT
# WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. See the
# License for the specific language governing permissions and limitations
# under the License.
import argparse
import pprint
import sys
import os_client_config
import progressbar
import shade
import yaml
from aerostat import download
from aerostat import resolver
def main():
parser = argparse.ArgumentParser()
config = os_client_config.OpenStackConfig()
config.register_argparse_arguments(parser, sys.argv, None)
parsed_options = parser.parse_known_args(sys.argv[1:])
cloud_config = config.get_one_cloud(options=parsed_options)
cloud = shade.OpenStackCloud(cloud_config=cloud_config)
downloader = download.Downloader('.', cloud)
res = resolver.Resolver(cloud, downloader)
tasks = []
# FIXME(dhellmann): We want the list of things to download to be
# part of the inputs to the program, but for now let's just grab
# all servers and private images..
for server in cloud.list_servers():
tasks.extend(res.server(server))
for image in cloud.list_images():
if image.visibility != 'private':
continue
tasks.extend(res.image(image))
playbook = [
{'hosts': 'localhost',
'connection': 'local',
'tasks': tasks,
},
]
print(yaml.dump(playbook, default_flow_style=False, explicit_start=True))
downloader.start()
# print('downloading volume snapshot')
# snapshot = cloud.get_volume_snapshot('testvol1-sn1')
# pprint.pprint(snapshot)
# # with download.ProgressBarDownloader('testvol1-sn1.dat', snapshot.size) as out:
# # cloud.download_image('dev1-sn1', output_file=out)
# for volume in dev1.volumes:
# vol = cloud.get_volume(volume.id)
# pprint.pprint(vol)