75 lines
2.3 KiB
Python
75 lines
2.3 KiB
Python
# Copyright (C) 2024 Microsoft Corporation
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#
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# Author: Dan Streetman <ddstreet@microsoft.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 logging
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from cloudinit import subp, util
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from cloudinit.distros import rhel
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from cloudinit.net.netplan import CLOUDINIT_NETPLAN_FILE
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LOG = logging.getLogger(__name__)
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NETWORK_FILE_HEADER = """\
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# This file is generated from information provided by the datasource. Changes
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# to it will not persist across an instance reboot. To disable cloud-init's
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# network configuration capabilities, write a file
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# /etc/cloud/cloud.cfg.d/99-disable-network-config.cfg with the following:
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# network: {config: disabled}
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"""
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class Distro(rhel.Distro):
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usr_lib_exec = "/usr/lib"
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def __init__(self, name, cfg, paths):
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super().__init__(name, cfg, paths)
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self.osfamily = "azurelinux"
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self.network_conf_dir = "/etc/systemd/network/"
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self.systemd_locale_conf_fn = "/etc/locale.conf"
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self.resolve_conf_fn = "/etc/systemd/resolved.conf"
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self.init_cmd = ["systemctl"]
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self.network_conf_fn = {"netplan": CLOUDINIT_NETPLAN_FILE}
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self.renderer_configs = {
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"networkd": {
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"resolv_conf_fn": self.resolve_conf_fn,
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"network_conf_dir": self.network_conf_dir,
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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": NETWORK_FILE_HEADER,
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"postcmds": "True",
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},
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}
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def package_command(self, command, args=None, pkgs=None):
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if pkgs is None:
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pkgs = []
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if subp.which("dnf"):
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LOG.debug("Using DNF for package management")
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cmd = ["dnf"]
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else:
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LOG.debug("Using TDNF for package management")
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cmd = ["tdnf"]
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# Determines whether or not dnf/tdnf prompts for confirmation
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# of critical actions. We don't want to prompt...
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cmd.append("-y")
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if args and isinstance(args, str):
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cmd.append(args)
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elif args and isinstance(args, list):
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cmd.extend(args)
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cmd.append(command)
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pkglist = util.expand_package_list("%s-%s", pkgs)
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cmd.extend(pkglist)
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# Allow the output of this to flow outwards (ie not be captured)
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subp.subp(cmd, capture=False)
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