diff options
Diffstat (limited to 'cloudinit/handlers/boot_hook.py')
| -rw-r--r-- | cloudinit/handlers/boot_hook.py | 12 |
1 files changed, 5 insertions, 7 deletions
diff --git a/cloudinit/handlers/boot_hook.py b/cloudinit/handlers/boot_hook.py index 057b4dbc..dca50a49 100644 --- a/cloudinit/handlers/boot_hook.py +++ b/cloudinit/handlers/boot_hook.py @@ -17,10 +17,13 @@ from cloudinit import util from cloudinit.settings import (PER_ALWAYS) LOG = logging.getLogger(__name__) -BOOTHOOK_PREFIX = "#cloud-boothook" class BootHookPartHandler(handlers.Handler): + + # The content prefixes this handler understands. + prefixes = ['#cloud-boothook'] + def __init__(self, paths, datasource, **_kwargs): handlers.Handler.__init__(self, PER_ALWAYS) self.boothook_dir = paths.get_ipath("boothooks") @@ -28,16 +31,11 @@ class BootHookPartHandler(handlers.Handler): if datasource: self.instance_id = datasource.get_instance_id() - def list_types(self): - return [ - handlers.type_from_starts_with(BOOTHOOK_PREFIX), - ] - def _write_part(self, payload, filename): filename = util.clean_filename(filename) filepath = os.path.join(self.boothook_dir, filename) contents = util.strip_prefix_suffix(util.dos2unix(payload), - prefix=BOOTHOOK_PREFIX) + prefix=self.prefixes[0]) util.write_file(filepath, contents.lstrip(), 0o700) return filepath |