def canonicalize(cls, name):
"""Canonicalize the architecture name
:param name: architecture name to canonicalize
:returns: a canonical architecture name
"""
if name is None:
return None
newname = name.lower()
if newname in ("i386", "i486", "i586"):
newname = cls.I686
# Xen mistake from Icehouse or earlier
if newname in ("x86_32", "x86_32p"):
newname = cls.I686
if newname == "amd64":
newname = cls.X86_64
if not cls.is_valid(newname):
raise exception.InvalidArchitectureName(arch=name)
return newname
def canonicalize(name):
"""Canonicalize the architecture name
:param name: architecture name to canonicalize
:returns: a canonical architecture name
"""
if name is None:
return None
newname = name.lower()
if newname in ("i386", "i486", "i586"):
newname = I686
# Xen mistake from Icehouse or earlier
if newname in ("x86_32", "x86_32p"):
newname = I686
if newname == "amd64":
newname = X86_64
# zy: add new architectures
if newname in ("armv7", "armv7l", "armhf"):
newname = ARMV7
# zy this arch is too old we take in armv7l to try
if newname in "armvel":
newname = ARMV6
if newname in ("arm64", "aarch64"):
newname = AARCH64
if newname in "ppc":
newname = PPC
if newname in ("ppc64", ):
newname = PPC64
if newname in "sparc":
newname = SPARC
if newname in "mips":
newname = MIPS
if newname in "mips64el":
newname = MIPS64EL
if not is_valid(newname):
raise exception.InvalidArchitectureName(arch=name)
return newname
def canonicalize(name):
"""Canonicalize the architecture name
:param name: architecture name to canonicalize
:returns: a canonical architecture name
"""
if name is None:
return None
newname = name.lower()
if newname in ("i386", "i486", "i586"):
newname = I686
if not is_valid(newname):
raise exception.InvalidArchitectureName(arch=name)
return newname
def _s3_parse_manifest(self, context, metadata, manifest):
manifest = etree.fromstring(manifest)
image_format = 'ami'
try:
kernel_id = manifest.find('machine_configuration/kernel_id').text
if kernel_id == 'true':
image_format = 'aki'
kernel_id = None
except Exception:
kernel_id = None
try:
ramdisk_id = manifest.find('machine_configuration/ramdisk_id').text
if ramdisk_id == 'true':
image_format = 'ari'
ramdisk_id = None
except Exception:
ramdisk_id = None
try:
guestarch = manifest.find(
'machine_configuration/architecture').text
except Exception:
guestarch = arch.X86_64
if not arch.is_valid(guestarch):
raise exception.InvalidArchitectureName(arch=guestarch)
# NOTE(yamahata):
# EC2 ec2-budlne-image --block-device-mapping accepts
# <virtual name>=<device name> where
# virtual name = {ami, root, swap, ephemeral<N>}
# where N is no negative integer
# device name = the device name seen by guest kernel.
# They are converted into
# block_device_mapping/mapping/{virtual, device}
#
# Do NOT confuse this with ec2-register's block device mapping
# argument.
mappings = []
try:
block_device_mapping = manifest.findall('machine_configuration/'
'block_device_mapping/'
'mapping')
for bdm in block_device_mapping:
mappings.append({'virtual': bdm.find('virtual').text,
'device': bdm.find('device').text})
except Exception:
mappings = []
properties = metadata['properties']
properties['architecture'] = guestarch
def _translate_dependent_image_id(image_key, image_id):
image_uuid = ec2utils.ec2_id_to_glance_id(context, image_id)
properties[image_key] = image_uuid
if kernel_id:
_translate_dependent_image_id('kernel_id', kernel_id)
if ramdisk_id:
_translate_dependent_image_id('ramdisk_id', ramdisk_id)
if mappings:
properties['mappings'] = mappings
metadata.update({'disk_format': image_format,
'container_format': image_format,
'status': 'queued',
'is_public': False,
'properties': properties})
metadata['properties']['image_state'] = 'pending'
# TODO(bcwaldon): right now, this removes user-defined ids.
# We need to re-enable this.
metadata.pop('id', None)
image = self.service.create(context, metadata)
# extract the new uuid and generate an int id to present back to user
image_uuid = image['id']
image['id'] = ec2utils.glance_id_to_id(context, image_uuid)
# return image_uuid so the caller can still make use of image_service
return manifest, image, image_uuid