276d31d2dd
The launch node script didn't call the method in dns.py to setup rax reverse dns. This means we didn't attempt to set up reverse dns at all even when booting in rax. Fix this by calling the appropriate method. Note we do some refactoring too in order to keep dns.py in the business of dealing only with forward dns. All of the rax reverse dns content is kept in rax_rdns.py. Change-Id: I86091f4e5c56d38bb2d25b983f8b77ec1cd5b7b5
84 lines
2.7 KiB
Python
Executable File
84 lines
2.7 KiB
Python
Executable File
#!/usr/bin/env python3
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# Launch a new OpenStack project infrastructure node.
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# Copyright (C) 2013 OpenStack Foundation
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#
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# Licensed under the Apache License, Version 2.0 (the "License");
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# you may not use this file except in compliance with the License.
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# You may obtain a copy of the License at
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#
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# http://www.apache.org/licenses/LICENSE-2.0
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#
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# Unless required by applicable law or agreed to in writing, software
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# distributed under the License is distributed on an "AS IS" BASIS,
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# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or
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# implied.
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#
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# See the License for the specific language governing permissions and
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# limitations under the License.
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import argparse
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from .sshfp import sshfp_print_records
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from .ssh_knownhosts import generate_known_hosts
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def print_dns(cloud, server):
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ip4 = server.public_v4
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ip6 = server.public_v6
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if server.name.endswith('opendev.org'):
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print_dns_opendev(server.name.rsplit('.', 2)[0], ip4, ip6)
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else:
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print("Login to manage.rackspace.com and setup DNS manually.")
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print_inventory_yaml(server, ip4, ip6)
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def print_dns_opendev(name, ip4, ip6):
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print("\n")
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print("Put the following into zone-opendev.org:zones/opendev.org/zone.db")
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print("{name} IN A {ip4}".format(name=name, ip4=ip4))
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if ip6:
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print("{name} IN AAAA {ip6}".format(name=name, ip6=ip6))
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sshfp_print_records(name, ip4)
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def print_inventory_yaml(server, ip4, ip6):
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known_hosts = generate_known_hosts(ip4)
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print("\n")
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print("Put the following into system-config:inventory/base/hosts.yaml")
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print("\n")
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print(" {name}:".format(name=server.name))
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print(" ansible_host: {ip}".format(ip=ip4 or ip6))
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print(" location:")
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print(" cloud: {cloud}".format(cloud=server.location['cloud']))
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print(" region_name: {region_name}".format(
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region_name=server.location['region_name']))
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print(" public_v4: {ip4}".format(ip4=ip4))
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if ip6:
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print(" public_v6: {ip6}".format(ip6=ip6))
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print(" host_keys:")
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for (key, fingerprint) in known_hosts:
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print(" - '%s %s'" % (key, fingerprint))
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def main():
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parser = argparse.ArgumentParser()
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parser.add_argument("name", help="server name")
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options = parser.parse_args()
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import openstack
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cloud = openstack.connect()
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# Get the server using the shade layer so that we have server.public_v4
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# and server.public_v6
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try:
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server = cloud.get_server(options.name)
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except AttributeError:
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print("Please update your version of shade/openstacksdk."
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" openstacksdk >= 0.12 is required")
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raise
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print_dns(cloud, server)
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