def _update_config(
current: config.InstanceConfig,
previous: typing.Optional[config.InstanceConfig],
ensure_paths: bool = True,
notify_server: bool = True,
) -> typing.Tuple[config.InstanceConfig, bool]:
"""Compare the current and previous instance configurations. If they
differ, ensure any new paths, update the samba config, and inform any
running smbds of the new configuration. Return the current config and a
boolean indicating if the instance configs differed.
"""
# has the config changed?
changed = current != previous
# ensure share paths exist
if changed and ensure_paths:
for share in current.shares():
path = share.path()
if not path:
continue
_logger.info(f"Ensuring share path: {path}")
paths.ensure_share_dirs(path)
_logger.info(f"Updating permissions if needed: {path}")
perms_handler(share.permissions_config(), path).update()
# update smb config
if changed:
_logger.info("Updating samba configuration")
loader = nc.NetCmdLoader()
loader.import_config(current)
# notify smbd of changes
if changed and notify_server:
subprocess.check_call(
list(samba_cmds.smbcontrol["smbd", "reload-config"]))
return current, changed
def import_config(cli, config):
# there are some expectations about what dirs exist and perms
paths.ensure_samba_dirs()
cfgs = cli.config or []
iconfig = config.read_config_files(cfgs).get(cli.identity)
loader = nc.NetCmdLoader()
loader.import_config(iconfig)
def import_config(ctx: Context) -> None:
"""Import configuration parameters from the sambacc config to
samba's registry config.
"""
# there are some expectations about what dirs exist and perms
paths.ensure_samba_dirs()
loader = nc.NetCmdLoader()
loader.import_config(ctx.instance_config)
def import_config(cli, config) -> None:
"""Import configuration parameters from the sambacc config to
samba's registry config.
"""
# there are some expectations about what dirs exist and perms
paths.ensure_samba_dirs()
cfgs = cli.config or []
iconfig = config.read_config_files(cfgs).get(cli.identity)
loader = nc.NetCmdLoader()
loader.import_config(iconfig)