def get_data(self):
try:
images = saharaclient.image_list(self.request)
except Exception:
images = []
msg = _('Unable to retrieve image list')
exceptions.handle(self.request, msg)
return images
def get_data(self):
try:
images = saharaclient.image_list(self.request)
except Exception:
images = []
msg = _('Unable to retrieve image list')
exceptions.handle(self.request, msg)
return images
def populate_image_choices(self, request, context):
try:
all_images = saharaclient.image_list(request)
plugin, hadoop_version = whelpers.get_plugin_and_hadoop_version(request)
details = saharaclient.plugin_get_version_details(request, plugin, hadoop_version)
return [
(image.id, image.name)
for image in all_images
if (set(details.required_image_tags).issubset(set(image.tags)))
]
except Exception:
exceptions.handle(request, _("Unable to fetch image choices."))
return []
def populate_image_choices(self, request, context):
try:
all_images = saharaclient.image_list(request)
plugin, hadoop_version = whelpers.\
get_plugin_and_hadoop_version(request)
details = saharaclient.plugin_get_version_details(
request, plugin, hadoop_version)
return [
(image.id, image.name) for image in all_images
if set(details.required_image_tags).issubset(set(image.tags))
]
except Exception:
exceptions.handle(request, _("Unable to fetch image choices."))
return []
def _get_available_images(self, request):
images = self._get_tenant_images(request)
if request.user.is_superuser:
images += self._get_public_images(request)
final_images = []
try:
image_ids = set(img.id for img in saharaclient.image_list(request))
except Exception:
image_ids = set()
exceptions.handle(request, _("Unable to fetch available images."))
for image in images:
if (image not in final_images and image.id not in image_ids
and image.container_format not in ('aki', 'ari')):
final_images.append(image)
return final_images
def _get_available_images(self, request):
images = self._get_tenant_images(request)
if request.user.is_superuser:
images += self._get_public_images(request)
final_images = []
try:
image_ids = set(img.id for img in saharaclient.image_list(request))
except Exception:
image_ids = set()
exceptions.handle(request,
_("Unable to fetch available images."))
for image in images:
if (image.id not in image_ids and
image.container_format not in ('aki', 'ari')):
final_images.append(image)
return final_images
