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Name	Size	Permission	Date
__pycache__	[ DIR ]	drwxr-xr-x	2024-09-18 19:49
analyze	[ DIR ]	drwxr-xr-x	2024-09-18 19:49
cmd	[ DIR ]	drwxr-xr-x	2024-09-18 19:49
config	[ DIR ]	drwxr-xr-x	2024-09-18 19:49
distros	[ DIR ]	drwxr-xr-x	2024-09-18 19:49
filters	[ DIR ]	drwxr-xr-x	2024-09-18 19:49
handlers	[ DIR ]	drwxr-xr-x	2024-09-18 19:49
mergers	[ DIR ]	drwxr-xr-x	2024-09-18 19:49
net	[ DIR ]	drwxr-xr-x	2024-09-18 19:49
reporting	[ DIR ]	drwxr-xr-x	2024-09-18 19:49
sources	[ DIR ]	drwxr-xr-x	2024-09-18 19:49
__init__.py	0 B	-rw-r--r--	2024-07-03 01:59
apport.py	9.97 KB	-rw-r--r--	2024-07-03 01:59
atomic_helper.py	2.51 KB	-rw-r--r--	2024-07-03 01:59
cloud.py	3.22 KB	-rw-r--r--	2024-07-11 21:27
dmi.py	7.78 KB	-rw-r--r--	2024-07-03 01:59
event.py	2 KB	-rw-r--r--	2024-07-03 01:59
features.py	4.61 KB	-rw-r--r--	2024-07-11 21:27
gpg.py	7.99 KB	-rw-r--r--	2024-07-03 01:59
helpers.py	16.11 KB	-rw-r--r--	2024-07-03 01:59
importer.py	2.43 KB	-rw-r--r--	2024-07-03 01:59
log.py	6 KB	-rw-r--r--	2024-07-03 01:59
netinfo.py	23.93 KB	-rw-r--r--	2024-07-03 01:59
persistence.py	2.52 KB	-rw-r--r--	2024-07-03 01:59
registry.py	1022 B	-rw-r--r--	2024-07-03 01:59
safeyaml.py	9.93 KB	-rw-r--r--	2024-07-03 01:59
settings.py	2.1 KB	-rw-r--r--	2024-07-03 01:59
signal_handler.py	1.74 KB	-rw-r--r--	2024-07-03 01:59
simpletable.py	1.93 KB	-rw-r--r--	2024-07-03 01:59
ssh_util.py	22.2 KB	-rw-r--r--	2024-07-03 01:59
stages.py	40.75 KB	-rw-r--r--	2024-07-03 01:59
subp.py	12.44 KB	-rw-r--r--	2024-07-03 01:59
temp_utils.py	2.94 KB	-rw-r--r--	2024-07-03 01:59
templater.py	7.64 KB	-rw-r--r--	2024-07-03 01:59
type_utils.py	703 B	-rw-r--r--	2024-07-03 01:59
url_helper.py	34.17 KB	-rw-r--r--	2024-07-03 01:59
user_data.py	14.44 KB	-rw-r--r--	2024-07-03 01:59
util.py	97.75 KB	-rw-r--r--	2024-07-11 21:27
version.py	564 B	-rw-r--r--	2024-07-11 21:27
warnings.py	3.76 KB	-rw-r--r--	2024-07-03 01:59

Rename

# This file is part of cloud-init. See LICENSE file for license information.
"""Classes and functions related to event handling."""

import logging
from enum import Enum
from typing import Dict, Set

LOG = logging.getLogger(__name__)

class EventScope(Enum):
    # NETWORK is currently the only scope, but we want to leave room to
    # grow other scopes (e.g., STORAGE) without having to make breaking
    # changes to the user config
    NETWORK = "network"

def __str__(self):  # pylint: disable=invalid-str-returned
        return self.value

class EventType(Enum):
    """Event types which can generate maintenance requests for cloud-init."""

# Cloud-init should grow support for the follow event types:
    # HOTPLUG
    # METADATA_CHANGE
    # USER_REQUEST

BOOT = "boot"
    BOOT_NEW_INSTANCE = "boot-new-instance"
    BOOT_LEGACY = "boot-legacy"
    HOTPLUG = "hotplug"

def __str__(self):  # pylint: disable=invalid-str-returned
        return self.value

def userdata_to_events(user_config: dict) -> Dict[EventScope, Set[EventType]]:
    """Convert userdata into update config format defined on datasource.

Userdata is in the form of (e.g):
    {'network': {'when': ['boot']}}

DataSource config is in the form of:
    {EventScope.Network: {EventType.BOOT}}

Take the first and return the second
    """
    update_config = {}
    for scope, scope_list in user_config.items():
        try:
            new_scope = EventScope(scope)
        except ValueError as e:
            LOG.warning(
                "%s! Update data will be ignored for '%s' scope",
                str(e),
                scope,
            )
            continue
        try:
            new_values = [EventType(x) for x in scope_list["when"]]
        except ValueError as e:
            LOG.warning(
                "%s! Update data will be ignored for '%s' scope",
                str(e),
                scope,
            )
            new_values = []
        update_config[new_scope] = set(new_values)

return update_config