def __init__(self, meta):
# FIXME(aloga): DRY this
meta = meta.get("hv:x509")
keys = meta.keys()
if not all([i in keys for i in self.required_fields]):
reason = "Invalid image list, missing mandatory fields"
raise exception.InvalidImageList(reason=reason)
self.name = meta["dc:creator"]
self.dn = meta["hv:dn"]
self.ca = meta["hv:ca"]
self.email = meta["hv:email"]
def fetch(self):
if self.enabled and self.url:
self.contents = self._fetch()
self.verified, self.signer, raw_list = self._verify()
try:
list_as_dict = json.loads(raw_list)
except ValueError:
LOG.error("Invalid JSON for image list '%s'", self.name)
raise exception.InvalidImageList(reason="Invalid JSON.")
image_list = HepixImageList(list_as_dict)
self.image_list = image_list
self.expired = self._check_expiry()
self.trusted = self._check_endorser()
def __init__(self, image_info):
super(HepixImage, self).__init__(image_info)
image_dict = image_info.get("hv:image", {})
utils.ensure_ca_bundle(CONF.download_ca_file, [requests.certs.where()],
CONF.ca_path)
for i in self.required_fields:
value = image_dict.get(i, None)
if value is None:
reason = "Invalid image definition, missing '%s'" % i
raise exception.InvalidImageList(reason=reason)
attr = self.field_map.get(i)
setattr(self, attr, value)
def __init__(self, meta):
meta = meta.get("hv:imagelist", {})
keys = meta.keys()
if not all([i in keys for i in self.required_fields]):
reason = "Invalid image list, missing mandatory fields"
raise exception.InvalidImageList(reason=reason)
self.created = dateutil.parser.parse(meta["dc:date:created"])
self.expires = dateutil.parser.parse(meta["dc:date:expires"])
self.uuid = meta["dc:identifier"]
self.description = meta["dc:description"]
self.name = meta["dc:title"]
self.source = meta["dc:source"]
self.version = meta["hv:version"]
self.uri = meta["hv:uri"]
endorser_meta = meta.get("hv:endorser")
self.endorser = endorser.Endorser(endorser_meta)
self.images = []
for img_meta in meta.get("hv:images"):
self.images.append(image.HepixImage(img_meta))
self.vo = meta.get('ad:vo', None)
def fetch_list(self, image_list):
"""Fetch (and verify) an individual list."""
l = self.lists.get(image_list)
if l is None:
raise exception.InvalidImageList(reason="not found in config")
return self._fetch_and_verify(l)