FM / config

/snap/core20/2769/usr/lib/python3/dist-packages/cloudinit/config/

/snap/core20/2769/usr/lib/python3/dist-packages/cloudinit/config

Name	Size	Mode	Actions
schemas/	-	0755	rm
__pycache__/	-	0755	rm
cc_ansible.py	7927	0644	edit dl rm
cc_apk_configure.py	4331	0644	edit dl rm
cc_apt_configure.py	38993	0644	edit dl rm
cc_apt_pipelining.py	1890	0644	edit dl rm
cc_bootcmd.py	1797	0644	edit dl rm
cc_byobu.py	2791	0644	edit dl rm
cc_ca_certs.py	8877	0644	edit dl rm
cc_chef.py	12479	0644	edit dl rm
cc_disable_ec2_metadata.py	1642	0644	edit dl rm
cc_disk_setup.py	30316	0644	edit dl rm
cc_fan.py	1997	0644	edit dl rm
cc_final_message.py	2571	0644	edit dl rm
cc_growpart.py	18809	0644	edit dl rm
cc_grub_dpkg.py	5524	0644	edit dl rm
cc_install_hotplug.py	3267	0644	edit dl rm
cc_keyboard.py	1527	0644	edit dl rm
cc_keys_to_console.py	2138	0644	edit dl rm
cc_landscape.py	3131	0644	edit dl rm
cc_locale.py	1221	0644	edit dl rm
cc_lxd.py	13761	0644	edit dl rm
cc_mcollective.py	4207	0644	edit dl rm
cc_mounts.py	18598	0644	edit dl rm
cc_ntp.py	19426	0644	edit dl rm
cc_package_update_upgrade_install.py	4088	0644	edit dl rm
cc_phone_home.py	3839	0644	edit dl rm
cc_power_state_change.py	6233	0644	edit dl rm
cc_puppet.py	10976	0644	edit dl rm
cc_reset_rmc.py	4432	0644	edit dl rm
cc_resizefs.py	10890	0644	edit dl rm
cc_resolv_conf.py	3206	0644	edit dl rm
cc_rh_subscription.py	15577	0644	edit dl rm
cc_rsyslog.py	11823	0644	edit dl rm
cc_runcmd.py	1640	0644	edit dl rm
cc_salt_minion.py	4053	0644	edit dl rm
cc_scripts_per_boot.py	1298	0644	edit dl rm
cc_scripts_per_instance.py	1295	0644	edit dl rm
cc_scripts_per_once.py	1271	0644	edit dl rm
cc_scripts_user.py	1282	0644	edit dl rm
cc_scripts_vendor.py	1292	0644	edit dl rm
cc_seed_random.py	3068	0644	edit dl rm
cc_set_hostname.py	3481	0644	edit dl rm
cc_set_passwords.py	9584	0644	edit dl rm
cc_snap.py	3400	0644	edit dl rm
cc_spacewalk.py	2708	0644	edit dl rm
cc_ssh.py	11266	0644	edit dl rm
cc_ssh_authkey_fingerprints.py	3850	0644	edit dl rm
cc_ssh_import_id.py	5562	0644	edit dl rm
cc_timezone.py	1167	0644	edit dl rm
cc_ubuntu_autoinstall.py	3021	0644	edit dl rm
cc_ubuntu_drivers.py	4174	0644	edit dl rm
cc_ubuntu_pro.py	13973	0644	edit dl rm
cc_update_etc_hosts.py	2522	0644	edit dl rm
cc_update_hostname.py	2230	0644	edit dl rm
cc_users_groups.py	2930	0644	edit dl rm
cc_wireguard.py	6825	0644	edit dl rm
cc_write_files.py	6140	0644	edit dl rm
cc_write_files_deferred.py	1308	0644	edit dl rm
cc_yum_add_repo.py	4641	0644	edit dl rm
cc_zypper_add_repo.py	5052	0644	edit dl rm
modules.py	13543	0644	edit dl rm
schema.py	52078	0644	edit dl rm
__init__.py	40	0644	edit dl rm

Edit: /snap/core20/2769/usr/lib/python3/dist-packages/cloudinit/config/cc_yum_add_repo.py (4641B)

# Copyright (C) 2012 Yahoo! Inc.
#
# Author: Joshua Harlow <harlowja@yahoo-inc.com>
#
# This file is part of cloud-init. See LICENSE file for license information.

"""Yum Add Repo: Add yum repository configuration to the system"""

import io
import logging
import os
from configparser import ConfigParser

from cloudinit import util
from cloudinit.cloud import Cloud
from cloudinit.config import Config
from cloudinit.config.schema import MetaSchema
from cloudinit.settings import PER_INSTANCE

meta: MetaSchema = {
    "id": "cc_yum_add_repo",
    "distros": [
        "almalinux",
        "azurelinux",
        "centos",
        "cloudlinux",
        "eurolinux",
        "fedora",
        "mariner",
        "openeuler",
        "OpenCloudOS",
        "openmandriva",
        "photon",
        "rhel",
        "rocky",
        "TencentOS",
        "virtuozzo",
    ],
    "frequency": PER_INSTANCE,
    "activate_by_schema_keys": ["yum_repos"],
}

LOG = logging.getLogger(__name__)

def _canonicalize_id(repo_id: str) -> str:
    """Canonicalize repo id.

The sole name convention for repo ids is to not contain namespaces,
    and typically the separator used is `-`. More info:
    https://access.redhat.com/documentation/en-us/red_hat_enterprise_linux/6/html/deployment_guide/sec-setting_repository_options

:param repo_id: Repo id to convert.
    :return: Canonical repo id.
    """
    return repo_id.replace(" ", "-")

def _format_repo_value(val):
    if isinstance(val, (bool)):
        # Seems like yum prefers 1/0
        return str(int(val))
    if isinstance(val, (list, tuple)):
        # Can handle 'lists' in certain cases
        # See: https://linux.die.net/man/5/yum.conf
        return "\n".join([_format_repo_value(v) for v in val])
    if not isinstance(val, str):
        return str(val)
    return val

# TODO(harlowja): move to distro?
# See man yum.conf
def _format_repository_config(repo_id, repo_config):
    to_be = ConfigParser()
    to_be.add_section(repo_id)
    # Do basic translation of the items -> values
    for k, v in repo_config.items():
        # For now assume that people using this know
        # the format of yum and don't verify keys/values further
        to_be.set(repo_id, k, _format_repo_value(v))
    to_be_stream = io.StringIO()
    to_be.write(to_be_stream)
    to_be_stream.seek(0)
    lines = to_be_stream.readlines()
    lines.insert(0, "# Created by cloud-init on %s\n" % (util.time_rfc2822()))
    return "".join(lines)

def handle(name: str, cfg: Config, cloud: Cloud, args: list) -> None:
    repos = cfg.get("yum_repos")
    if not repos:
        LOG.debug(
            "Skipping module named %s, no 'yum_repos' configuration found",
            name,
        )
        return
    repo_base_path = util.get_cfg_option_str(
        cfg, "yum_repo_dir", "/etc/yum.repos.d/"
    )
    repo_locations = {}
    repo_configs = {}
    for repo_id, repo_config in repos.items():
        canon_repo_id = _canonicalize_id(repo_id)
        repo_fn_pth = os.path.join(repo_base_path, "%s.repo" % (canon_repo_id))
        if os.path.exists(repo_fn_pth):
            LOG.info(
                "Skipping repo %s, file %s already exists!",
                repo_id,
                repo_fn_pth,
            )
            continue
        elif canon_repo_id in repo_locations:
            LOG.info(
                "Skipping repo %s, file %s already pending!",
                repo_id,
                repo_fn_pth,
            )
            continue
        if not repo_config:
            repo_config = {}
        # Do some basic sanity checks/cleaning
        n_repo_config = {}
        for k, v in repo_config.items():
            k = k.lower().strip().replace("-", "_")
            if k:
                n_repo_config[k] = v
        repo_config = n_repo_config
        missing_required = 0
        req_fields = ["baseurl", "metalink", "mirrorlist"]
        for req_field in req_fields:
            if req_field not in repo_config:
                missing_required += 1

if missing_required == len(req_fields):
            LOG.warning(
                "Repository %s should contain atleast one of the"
                " following configuration entries: %s, skipping!",
                repo_id,
                ", ".join(req_fields),
            )
        else:
            repo_configs[canon_repo_id] = repo_config
            repo_locations[canon_repo_id] = repo_fn_pth

for c_repo_id, path in repo_locations.items():
        repo_blob = _format_repository_config(
            c_repo_id, repo_configs.get(c_repo_id)
        )
        util.write_file(path, repo_blob)

cmd: