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/snap/core18/2999/usr/lib/python3/dist-packages/cloudinit/distros/

/snap/core18/2999/usr/lib/python3/dist-packages/cloudinit/distros

Name	Size	Mode	Actions
parsers/	-	0755	rm
__pycache__/	-	0755	rm
almalinux.py	174	0644	edit dl rm
alpine.py	6888	0644	edit dl rm
amazon.py	615	0644	edit dl rm
arch.py	8537	0644	edit dl rm
bsd.py	5029	0644	edit dl rm
bsd_utils.py	1453	0644	edit dl rm
centos.py	174	0644	edit dl rm
cloudlinux.py	174	0644	edit dl rm
cos.py	270	0644	edit dl rm
debian.py	13680	0644	edit dl rm
dragonflybsd.py	253	0644	edit dl rm
eurolinux.py	174	0644	edit dl rm
fedora.py	460	0644	edit dl rm
freebsd.py	6590	0644	edit dl rm
gentoo.py	9162	0644	edit dl rm
mariner.py	1759	0644	edit dl rm
miraclelinux.py	174	0644	edit dl rm
netbsd.py	4539	0644	edit dl rm
networking.py	11350	0644	edit dl rm
net_util.py	6573	0644	edit dl rm
openbsd.py	1908	0644	edit dl rm
OpenCloudOS.py	277	0644	edit dl rm
openEuler.py	298	0644	edit dl rm
openmandriva.py	260	0644	edit dl rm
opensuse-leap.py	270	0644	edit dl rm
opensuse-microos.py	270	0644	edit dl rm
opensuse-tumbleweed.py	270	0644	edit dl rm
opensuse.py	9581	0644	edit dl rm
photon.py	4849	0644	edit dl rm
rhel.py	7284	0644	edit dl rm
rhel_util.py	1473	0644	edit dl rm
rocky.py	174	0644	edit dl rm
sle-micro.py	270	0644	edit dl rm
sles.py	270	0644	edit dl rm
sle_hpc.py	270	0644	edit dl rm
TencentOS.py	277	0644	edit dl rm
ubuntu.py	1533	0644	edit dl rm
ug_util.py	10032	0644	edit dl rm
virtuozzo.py	174	0644	edit dl rm
__init__.py	43868	0644	edit dl rm

Edit: /snap/core18/2999/usr/lib/python3/dist-packages/cloudinit/distros/opensuse.py (9581B)

#    Copyright (C) 2017 SUSE LLC
#    Copyright (C) 2013 Hewlett-Packard Development Company, L.P.
#
#    Author: Robert Schweikert <rjschwei@suse.com>
#    Author: Juerg Haefliger <juerg.haefliger@hp.com>
#
#    Leaning very heavily on the RHEL and Debian implementation
#
# This file is part of cloud-init. See LICENSE file for license information.

import os

from cloudinit import distros, helpers
from cloudinit import log as logging
from cloudinit import subp, util
from cloudinit.distros import rhel_util as rhutil
from cloudinit.distros.parsers.hostname import HostnameConf
from cloudinit.settings import PER_INSTANCE

LOG = logging.getLogger(__name__)

class Distro(distros.Distro):
    clock_conf_fn = "/etc/sysconfig/clock"
    hostname_conf_fn = "/etc/HOSTNAME"
    init_cmd = ["service"]
    locale_conf_fn = "/etc/sysconfig/language"
    network_conf_fn = "/etc/sysconfig/network/config"
    network_script_tpl = "/etc/sysconfig/network/ifcfg-%s"
    route_conf_tpl = "/etc/sysconfig/network/ifroute-%s"
    systemd_hostname_conf_fn = "/etc/hostname"
    systemd_locale_conf_fn = "/etc/locale.conf"
    tz_local_fn = "/etc/localtime"
    renderer_configs = {
        "sysconfig": {
            "control": "etc/sysconfig/network/config",
            "flavor": "suse",
            "iface_templates": "%(base)s/network/ifcfg-%(name)s",
            "netrules_path": (
                "etc/udev/rules.d/85-persistent-net-cloud-init.rules"
            ),
            "route_templates": {
                "ipv4": "%(base)s/network/ifroute-%(name)s",
                "ipv6": "%(base)s/network/ifroute-%(name)s",
            },
        }
    }

def __init__(self, name, cfg, paths):
        distros.Distro.__init__(self, name, cfg, paths)
        self._runner = helpers.Runners(paths)
        self.osfamily = "suse"
        self.update_method = None
        self.read_only_root = False
        cfg["ssh_svcname"] = "sshd"
        if self.uses_systemd():
            self.init_cmd = ["systemctl"]
            cfg["ssh_svcname"] = "sshd.service"

def apply_locale(self, locale, out_fn=None):
        if self.uses_systemd():
            if not out_fn:
                out_fn = self.systemd_locale_conf_fn
            locale_cfg = {"LANG": locale}
        else:
            if not out_fn:
                out_fn = self.locale_conf_fn
            locale_cfg = {"RC_LANG": locale}
        rhutil.update_sysconfig_file(out_fn, locale_cfg)

def install_packages(self, pkglist):
        self.package_command(
            "install", args="--auto-agree-with-licenses", pkgs=pkglist
        )

def package_command(self, command, args=None, pkgs=None):
        if pkgs is None:
            pkgs = []

self._set_update_method()
        if self.read_only_root and not self.update_method == "transactional":
            LOG.error(
                "Package operation requested but read only root "
                "without btrfs and transactional-updata"
            )
            return

# No user interaction possible, enable non-interactive mode
        if self.update_method == "zypper":
            cmd = ["zypper", "--non-interactive"]
        else:
            cmd = [
                "transactional-update",
                "--non-interactive",
                "--drop-if-no-change",
                "pkg",
            ]

# Command is the operation, such as install
        if command == "upgrade":
            command = "update"
        if (
            not pkgs
            and self.update_method == "transactional"
            and command == "update"
        ):
            command = "up"
            cmd = [
                "transactional-update",
                "--non-interactive",
                "--drop-if-no-change",
            ]
        # Repo refresh only modifies data in the read-write path,
        # always uses zypper
        if command == "refresh":
            # Repo refresh is a zypper only option, ignore the t-u setting
            cmd = ["zypper", "--non-interactive"]
        cmd.append(command)

# args are the arguments to the command, not global options
        if args and isinstance(args, str):
            cmd.append(args)
        elif args and isinstance(args, list):
            cmd.extend(args)

pkglist = util.expand_package_list("%s-%s", pkgs)
        cmd.extend(pkglist)

# Allow the output of this to flow outwards (ie not be captured)
        subp.subp(cmd, capture=False)

if self.update_method == "transactional":
            LOG.info(
                "To use/activate the installed packages reboot the system"
            )

def set_timezone(self, tz):
        tz_file = self._find_tz_file(tz)
        if self.uses_systemd():
            # Currently, timedatectl complains if invoked during startup
            # so for compatibility, create the link manually.
            util.del_file(self.tz_local_fn)
            util.sym_link(tz_file, self.tz_local_fn)
        else:
            # Adjust the sysconfig clock zone setting
            clock_cfg = {
                "TIMEZONE": str(tz),
            }
            rhutil.update_sysconfig_file(self.clock_conf_fn, clock_cfg)
            # This ensures that the correct tz will be used for the system
            util.copy(tz_file, self.tz_local_fn)

def update_package_sources(self):
        self._runner.run(
            "update-sources",
            self.package_command,
            ["refresh"],
            freq=PER_INSTANCE,
        )

def _read_hostname(self, filename, default=None):
        if self.uses_systemd() and filename.endswith("/previous-hostname"):
            return util.load_file(filename).strip()
        elif self.uses_systemd():
            (out, _err) = subp.subp(["hostname"])
            if len(out):
                return out
            else:
                return default
        else:
            try:
                conf = self._read_hostname_conf(filename)
                hostname = conf.hostname
            except IOError:
                pass
            if not hostname:
                return default
            return hostname

def _get_localhost_ip(self):
        return "127.0.1.1"

def _read_hostname_conf(self, filename):
        conf = HostnameConf(util.load_file(filename))
        conf.parse()
        return conf

def _read_system_hostname(self):
        if self.uses_systemd():
            host_fn = self.systemd_hostname_conf_fn
        else:
            host_fn = self.hostname_conf_fn
        return (host_fn, self._read_hostname(host_fn))

def _set_update_method(self):
        """Decide if we want to use transactional-update or zypper"""
        if self.update_method is None:
            result = util.get_mount_info("/")
            fs_type = ""
            if result:
                (devpth, fs_type, mount_point) = result
                # Check if the file system is read only
                mounts = util.load_file("/proc/mounts").split("\n")
                for mount in mounts:
                    if mount.startswith(devpth):
                        mount_info = mount.split()
                        if mount_info[1] != mount_point:
                            continue
                        self.read_only_root = mount_info[3].startswith("ro")
                        break
                if fs_type.lower() == "btrfs" and os.path.exists(
                    "/usr/sbin/transactional-update"
                ):
                    self.update_method = "transactional"
                else:
                    self.update_method = "zypper"
            else:
                LOG.info(
                    "Could not determine filesystem type of '/' using zypper"
                )
                self.update_method = "zypper"

def _write_hostname(self, hostname, filename):
        if self.uses_systemd() and filename.endswith("/previous-hostname"):
            util.write_file(filename, hostname)
        elif self.uses_systemd():
            subp.subp(["hostnamectl", "set-hostname", str(hostname)])
        else:
            conf = None
            try:
                # Try to update the previous one
                # so lets see if we can read it first.
                conf = self._read_hostname_conf(filename)
            except IOError:
                pass
            if not conf:
                conf = HostnameConf("")
            conf.set_hostname(hostname)
            util.write_file(filename, str(conf), 0o644)

@property
    def preferred_ntp_clients(self):
        """The preferred ntp client is dependent on the version."""

# Allow distro to determine the preferred ntp client list
        if not self._preferred_ntp_clients:
            distro_info = util.system_info()["dist"]
            name = distro_info[0]
            major_ver = int(distro_info[1].split(".")[0])

# This is horribly complicated because of a case of
            # "we do not care if versions should be increasing syndrome"
            if (major_ver >= 15 and "openSUSE" not in name) or (
                major_ver >= 15 and "openSUSE" in name and major_ver != 42
            ):
                self._preferred_ntp_clients = [
                    "chrony",
                    "systemd-timesyncd",
                    "ntp",
                ]
            else:
                self._preferred_ntp_clients = [
                    "ntp",
                    "systemd-timesyncd",
                    "chrony",
                ]

return self._preferred_ntp_clients

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