system-config/launch/dns.py

97 lines
2.8 KiB
Python
Executable File

#!/usr/bin/env python
# Launch a new OpenStack project infrastructure node.
# Copyright (C) 2013 OpenStack Foundation
#
# 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 sys
import os
import argparse
import utils
NOVA_USERNAME = os.environ['OS_USERNAME']
NOVA_PASSWORD = os.environ['OS_PASSWORD']
NOVA_URL = os.environ['OS_AUTH_URL']
NOVA_PROJECT_ID = os.environ['OS_TENANT_NAME']
NOVA_REGION_NAME = os.environ['OS_REGION_NAME']
SCRIPT_DIR = os.path.dirname(sys.argv[0])
def get_client():
args = [NOVA_USERNAME, NOVA_PASSWORD, NOVA_PROJECT_ID, NOVA_URL]
kwargs = {}
kwargs['region_name'] = NOVA_REGION_NAME
kwargs['service_type'] = 'compute'
from novaclient.v1_1.client import Client
client = Client(*args, **kwargs)
return client
def print_dns(client, name):
for server in client.servers.list():
if server.name != name:
continue
ip4 = utils.get_public_ip(server)
ip6 = utils.get_public_ip(server, 6)
href = utils.get_href(server)
print
print "Run the following commands to set up DNS:"
print
print ". ~root/rackdns-venv/bin/activate"
print
print (
"rackdns rdns-create --name %s \\\n"
" --data %s \\\n"
" --server-href %s \\\n"
" --ttl 3600" % (
server.name, ip6, href))
print
print (
"rackdns rdns-create --name %s \\\n"
" --data %s \\\n"
" --server-href %s \\\n"
" --ttl 3600" % (
server.name, ip4, href))
print
print ". ~root/ci-launch/openstack-rs-nova.sh"
print
print (
"rackdns record-create --name %s \\\n"
" --type AAAA --data %s \\\n"
" --ttl 3600 openstack.org" % (
server.name, ip6))
print
print (
"rackdns record-create --name %s \\\n"
" --type A --data %s \\\n"
" --ttl 3600 openstack.org" % (
server.name, ip4))
def main():
parser = argparse.ArgumentParser()
parser.add_argument("name", help="server name")
options = parser.parse_args()
client = get_client()
print_dns(client, options.name)
if __name__ == '__main__':
main()