65 lines
2.3 KiB
Python
65 lines
2.3 KiB
Python
# Copyright (C) 2012 Canonical Ltd.
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# Copyright (C) 2012 Hewlett-Packard Development Company, L.P.
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# Copyright (C) 2012 Yahoo! Inc.
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#
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# Author: Scott Moser <scott.moser@canonical.com>
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# Author: Juerg Haefliger <juerg.haefliger@hp.com>
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# Author: Joshua Harlow <harlowja@yahoo-inc.com>
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# Author: Ben Howard <ben.howard@canonical.com>
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#
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# This file is part of cloud-init. See LICENSE file for license information.
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import copy
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import logging
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from cloudinit.distros import PREFERRED_NTP_CLIENTS, debian
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from cloudinit.distros.package_management.snap import Snap
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from cloudinit.net import activators
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from cloudinit.net.netplan import CLOUDINIT_NETPLAN_FILE
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LOG = logging.getLogger(__name__)
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class Distro(debian.Distro):
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def __init__(self, name, cfg, paths):
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super().__init__(name, cfg, paths)
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# Ubuntu specific network cfg locations
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self.network_conf_fn = {
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"eni": "/etc/network/interfaces.d/50-cloud-init.cfg",
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"netplan": CLOUDINIT_NETPLAN_FILE,
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}
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self.renderer_configs = {
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"eni": {
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"eni_path": self.network_conf_fn["eni"],
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"eni_header": debian.NETWORK_FILE_HEADER,
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},
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"netplan": {
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"netplan_path": self.network_conf_fn["netplan"],
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"netplan_header": debian.NETWORK_FILE_HEADER,
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"postcmds": True,
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},
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}
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self.snap = Snap(self._runner)
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self.package_managers.append(self.snap)
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def package_command(self, command, args=None, pkgs=None):
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super().package_command(command, args, pkgs)
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if self.snap.available():
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self.snap.upgrade_packages()
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@property
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def preferred_ntp_clients(self):
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"""The preferred ntp client is dependent on the version."""
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if not self._preferred_ntp_clients:
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self._preferred_ntp_clients = copy.deepcopy(PREFERRED_NTP_CLIENTS)
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return self._preferred_ntp_clients
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def wait_for_network(self) -> None:
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"""Ensure that cloud-init's network service has network connectivity"""
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try:
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self.network_activator.wait_for_network()
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except activators.NoActivatorException:
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LOG.error("Failed to wait for network. No network activator found")
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except Exception as e:
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LOG.error("Failed to wait for network: %s", e)
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