def create(self, req):
""" Creates a new server for a given user """
env = self._deserialize_create(req)
if not env:
return faults.Fault(exc.HTTPUnprocessableEntity())
context = req.environ['nova.context']
key_name = None
key_data = None
key_pairs = auth_manager.AuthManager.get_key_pairs(context)
if key_pairs:
key_pair = key_pairs[0]
key_name = key_pair['name']
key_data = key_pair['public_key']
image_id = common.get_image_id_from_image_hash(
self._image_service, context, env['server']['imageId'])
kernel_id, ramdisk_id = self._get_kernel_ramdisk_from_image(
req, image_id)
# Metadata is a list, not a Dictionary, because we allow duplicate keys
# (even though JSON can't encode this)
# In future, we may not allow duplicate keys.
# However, the CloudServers API is not definitive on this front,
# and we want to be compatible.
metadata = []
if env['server'].get('metadata'):
for k, v in env['server']['metadata'].items():
metadata.append({'key': k, 'value': v})
personality = env['server'].get('personality')
injected_files = []
if personality:
injected_files = self._get_injected_files(personality)
try:
instances = self.compute_api.create(
context,
instance_types.get_by_flavor_id(env['server']['flavorId']),
image_id,
kernel_id=kernel_id,
ramdisk_id=ramdisk_id,
display_name=env['server']['name'],
display_description=env['server']['name'],
key_name=key_name,
key_data=key_data,
metadata=metadata,
injected_files=injected_files)
except QuotaError as error:
self._handle_quota_errors(error)
builder = servers_views.get_view_builder(req)
server = builder.build(instances[0], is_detail=False)
password = "******" % (server['server']['name'][:4],
utils.generate_password(12))
server['server']['adminPass'] = password
self.compute_api.set_admin_password(context, server['server']['id'],
password)
return server
def create(self, req):
""" Creates a new server for a given user """
env = self._deserialize_create(req)
if not env:
return faults.Fault(exc.HTTPUnprocessableEntity())
context = req.environ['nova.context']
key_name = None
key_data = None
key_pairs = auth_manager.AuthManager.get_key_pairs(context)
if key_pairs:
key_pair = key_pairs[0]
key_name = key_pair['name']
key_data = key_pair['public_key']
image_id = common.get_image_id_from_image_hash(self._image_service,
context, env['server']['imageId'])
kernel_id, ramdisk_id = self._get_kernel_ramdisk_from_image(
req, image_id)
# Metadata is a list, not a Dictionary, because we allow duplicate keys
# (even though JSON can't encode this)
# In future, we may not allow duplicate keys.
# However, the CloudServers API is not definitive on this front,
# and we want to be compatible.
metadata = []
if env['server'].get('metadata'):
for k, v in env['server']['metadata'].items():
metadata.append({'key': k, 'value': v})
personality = env['server'].get('personality')
injected_files = []
if personality:
injected_files = self._get_injected_files(personality)
try:
instances = self.compute_api.create(
context,
instance_types.get_by_flavor_id(env['server']['flavorId']),
image_id,
kernel_id=kernel_id,
ramdisk_id=ramdisk_id,
display_name=env['server']['name'],
display_description=env['server']['name'],
key_name=key_name,
key_data=key_data,
metadata=metadata,
injected_files=injected_files)
except QuotaError as error:
self._handle_quota_errors(error)
builder = servers_views.get_view_builder(req)
server = builder.build(instances[0], is_detail=False)
password = "******" % (server['server']['name'][:4],
utils.generate_password(12))
server['server']['adminPass'] = password
self.compute_api.set_admin_password(context, server['server']['id'],
password)
return server
def show(self, req, id):
""" Returns server details by server id """
try:
instance = self.compute_api.get(req.environ['nova.context'], id)
builder = servers_views.get_view_builder(req)
return builder.build(instance, is_detail=True)
except exception.NotFound:
return faults.Fault(exc.HTTPNotFound())
def show(self, req, id):
""" Returns server details by server id """
try:
instance = self.compute_api.get(req.environ['nova.context'], id)
builder = servers_views.get_view_builder(req)
return builder.build(instance, is_detail=True)
except exception.NotFound:
return faults.Fault(exc.HTTPNotFound())
def _items(self, req, is_detail):
"""Returns a list of servers for a given user.
builder - the response model builder
"""
instance_list = self.compute_api.get_all(req.environ['nova.context'])
limited_list = common.limited(instance_list, req)
builder = servers_views.get_view_builder(req)
servers = [builder.build(inst, is_detail)['server']
for inst in limited_list]
return dict(servers=servers)
def _items(self, req, is_detail):
"""Returns a list of servers for a given user.
builder - the response model builder
"""
instance_list = self.compute_api.get_all(req.environ['nova.context'])
limited_list = common.limited(instance_list, req)
builder = servers_views.get_view_builder(req)
servers = [
builder.build(inst, is_detail)['server'] for inst in limited_list
]
return dict(servers=servers)
