Viewing file:  cc_write_files_deferred.py (1.28 KB) -rw-r--r--
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# Copyright (C) 2021 Canonical Ltd.
#
# This file is part of cloud-init. See LICENSE file for license information.
"""Write Files Deferred: Defer writing certain files"""
import logging
from cloudinit import util
from cloudinit.cloud import Cloud
from cloudinit.config import Config
from cloudinit.config.cc_write_files import DEFAULT_DEFER, write_files
from cloudinit.config.schema import MetaSchema
from cloudinit.distros import ALL_DISTROS
from cloudinit.settings import PER_INSTANCE
meta: MetaSchema = {
"id": "cc_write_files_deferred",
"distros": [ALL_DISTROS],
"frequency": PER_INSTANCE,
"activate_by_schema_keys": ["write_files"],
}
# This module is undocumented in our schema docs
LOG = logging.getLogger(__name__)
def handle(name: str, cfg: Config, cloud: Cloud, args: list) -> None:
file_list = cfg.get("write_files", [])
filtered_files = [
f
for f in file_list
if util.get_cfg_option_bool(f, "defer", DEFAULT_DEFER)
]
if not filtered_files:
LOG.debug(
"Skipping module named %s,"
" no deferred file defined in configuration",
name,
)
return
ssl_details = util.fetch_ssl_details(cloud.paths)
write_files(name, filtered_files, cloud.distro.default_owner, ssl_details)
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