FM / distros

/snap/core24/1587/usr/lib/python3/dist-packages/cloudinit/distros/

/snap/core24/1587/usr/lib/python3/dist-packages/cloudinit/distros

Name	Size	Mode	Actions
package_management/	-	0755	rm
parsers/	-	0755	rm
__pycache__/	-	0755	rm
almalinux.py	151	0644	edit dl rm
alpine.py	24932	0644	edit dl rm
amazon.py	907	0644	edit dl rm
aosc.py	4482	0644	edit dl rm
arch.py	5037	0644	edit dl rm
azurelinux.py	2405	0644	edit dl rm
bsd.py	6490	0644	edit dl rm
bsd_utils.py	1440	0644	edit dl rm
centos.py	151	0644	edit dl rm
cloudlinux.py	151	0644	edit dl rm
cos.py	247	0644	edit dl rm
debian.py	10857	0644	edit dl rm
dragonflybsd.py	230	0644	edit dl rm
eurolinux.py	151	0644	edit dl rm
fedora.py	437	0644	edit dl rm
freebsd.py	8735	0644	edit dl rm
gentoo.py	4990	0644	edit dl rm
mariner.py	1740	0644	edit dl rm
miraclelinux.py	151	0644	edit dl rm
netbsd.py	5647	0644	edit dl rm
networking.py	11070	0644	edit dl rm
openbsd.py	2423	0644	edit dl rm
OpenCloudOS.py	277	0644	edit dl rm
openeuler.py	275	0644	edit dl rm
openmandriva.py	237	0644	edit dl rm
opensuse-leap.py	247	0644	edit dl rm
opensuse-microos.py	247	0644	edit dl rm
opensuse-tumbleweed.py	247	0644	edit dl rm
opensuse.py	10201	0644	edit dl rm
photon.py	5486	0644	edit dl rm
raspberry_pi_os.py	2257	0644	edit dl rm
rhel.py	8172	0644	edit dl rm
rhel_util.py	1430	0644	edit dl rm
rocky.py	151	0644	edit dl rm
sle-micro.py	247	0644	edit dl rm
sles.py	247	0644	edit dl rm
sle_hpc.py	247	0644	edit dl rm
suse.py	81	0644	edit dl rm
TencentOS.py	277	0644	edit dl rm
ubuntu.py	2374	0644	edit dl rm
ug_util.py	10001	0644	edit dl rm
virtuozzo.py	151	0644	edit dl rm
__init__.py	67542	0644	edit dl rm

Edit: /snap/core24/1587/usr/lib/python3/dist-packages/cloudinit/distros/rhel.py (8172B)

# Copyright (C) 2012 Canonical Ltd.
# Copyright (C) 2012, 2013 Hewlett-Packard Development Company, L.P.
# Copyright (C) 2012 Yahoo! Inc.
#
# Author: Scott Moser <scott.moser@canonical.com>
# Author: Juerg Haefliger <juerg.haefliger@hp.com>
# Author: Joshua Harlow <harlowja@yahoo-inc.com>
#
# This file is part of cloud-init. See LICENSE file for license information.
import logging
import os

from cloudinit import distros, helpers, subp, util
from cloudinit.distros import PackageList, rhel_util
from cloudinit.distros.parsers.hostname import HostnameConf
from cloudinit.settings import PER_ALWAYS, PER_INSTANCE

LOG = logging.getLogger(__name__)

class Distro(distros.Distro):
    # See: https://access.redhat.com/documentation/en-US/Red_Hat_Enterprise_Linux/7/html/Networking_Guide/sec-Network_Configuration_Using_sysconfig_Files.html # noqa
    clock_conf_fn = "/etc/sysconfig/clock"
    locale_conf_fn = "/etc/sysconfig/i18n"
    systemd_locale_conf_fn = "/etc/locale.conf"
    network_conf_fn = "/etc/sysconfig/network"
    hostname_conf_fn = "/etc/sysconfig/network"
    systemd_hostname_conf_fn = "/etc/hostname"
    tz_local_fn = "/etc/localtime"
    usr_lib_exec = "/usr/libexec"
    # RHEL and derivatives use NetworkManager DHCP client by default.
    # But if NM is configured with using dhclient ("dhcp=dhclient" statement)
    # then the following location is used:
    # /var/lib/NetworkManager/dhclient-<uuid>-<network_interface>.lease
    dhclient_lease_directory = "/var/lib/NetworkManager"
    dhclient_lease_file_regex = r"dhclient-[\w-]+\.lease"
    renderer_configs = {
        "sysconfig": {
            "control": "etc/sysconfig/network",
            "iface_templates": "%(base)s/network-scripts/ifcfg-%(name)s",
            "route_templates": {
                "ipv4": "%(base)s/network-scripts/route-%(name)s",
                "ipv6": "%(base)s/network-scripts/route6-%(name)s",
            },
        }
    }

# Should be fqdn if we can use it
    # See: https://access.redhat.com/documentation/en-us/red_hat_enterprise_linux/5/html/deployment_guide/ch-sysconfig  # noqa: E501
    prefer_fqdn = True

def __init__(self, name, cfg, paths):
        distros.Distro.__init__(self, name, cfg, paths)
        # This will be used to restrict certain
        # calls from repeatedly happening (when they
        # should only happen say once per instance...)
        self._runner = helpers.Runners(paths)
        self.osfamily = "redhat"
        self.default_locale = "en_US.UTF-8"
        self.system_locale = None
        cfg["ssh_svcname"] = "sshd"

def install_packages(self, pkglist: PackageList):
        self.package_command("install", pkgs=pkglist)

def get_locale(self):
        """Return the default locale if set, else use system locale"""

# read system locale value
        if not self.system_locale:
            self.system_locale = self._read_system_locale()

# Return system_locale setting if valid, else use default locale
        return (
            self.system_locale if self.system_locale else self.default_locale
        )

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

def _read_system_locale(self, keyname="LANG"):
        """Read system default locale setting, if present"""
        if self.uses_systemd():
            locale_fn = self.systemd_locale_conf_fn
        else:
            locale_fn = self.locale_conf_fn

if not locale_fn:
            raise ValueError("Invalid path: %s" % locale_fn)

if os.path.exists(locale_fn):
            (_exists, contents) = rhel_util.read_sysconfig_file(locale_fn)
            if keyname in contents:
                return contents[keyname]
            else:
                return None

def _write_hostname(self, hostname, filename):
        # systemd will never update previous-hostname for us, so
        # we need to do it ourselves
        if self.uses_systemd() and filename.endswith("/previous-hostname"):
            conf = HostnameConf("")
            conf.set_hostname(hostname)
            util.write_file(filename, str(conf), 0o644)
        elif self.uses_systemd():
            create_hostname_file = util.get_cfg_option_bool(
                self._cfg, "create_hostname_file", True
            )
            if create_hostname_file:
                subp.subp(["hostnamectl", "set-hostname", str(hostname)])
            else:
                subp.subp(
                    [
                        "hostnamectl",
                        "set-hostname",
                        "--transient",
                        str(hostname),
                    ]
                )
                LOG.info(
                    "create_hostname_file is False; hostname set transiently"
                )
        else:
            host_cfg = {
                "HOSTNAME": hostname,
            }
            rhel_util.update_sysconfig_file(filename, host_cfg)

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 _read_hostname(self, filename, default=None):
        if self.uses_systemd() and filename.endswith("/previous-hostname"):
            return util.load_text_file(filename).strip()
        elif self.uses_systemd():
            (out, _err) = subp.subp(["hostname"])
            out = out.strip()
            if len(out):
                return out
            else:
                return default
        else:
            (_exists, contents) = rhel_util.read_sysconfig_file(filename)
            if "HOSTNAME" in contents:
                return contents["HOSTNAME"]
            else:
                return default

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 = {
                "ZONE": str(tz),
            }
            rhel_util.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 package_command(self, command, args=None, pkgs=None):
        if pkgs is None:
            pkgs = []

if subp.which("dnf"):
            LOG.debug("Using DNF for package management")
            cmd = ["dnf"]
        else:
            LOG.debug("Using YUM for package management")
            # the '-t' argument makes yum tolerant of errors on the command
            # line with regard to packages.
            #
            # For example: if you request to install foo, bar and baz and baz
            # is installed; yum won't error out complaining that baz is already
            # installed.
            cmd = ["yum", "-t"]
        # Determines whether or not yum prompts for confirmation
        # of critical actions. We don't want to prompt...
        cmd.append("-y")

if args and isinstance(args, str):
            cmd.append(args)
        elif args and isinstance(args, list):
            cmd.extend(args)

cmd.append(command)

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)

def update_package_sources(self, *, force=False):
        self._runner.run(
            "update-sources",
            self.package_command,
            ["makecache"],
            freq=PER_ALWAYS if force else PER_INSTANCE,
        )

cmd: