def update_server(server_id, attributes):
hash_key = "servers:%s" % (server_id)
client = get_client()
pipe = client.pipeline()
for key, value in attributes.iteritems():
pipe.hset(hash_key, key, value)
pipe.execute()
def bootstrap(label, pod, pod_member, service_type):
client = get_client()
driver = get_driver()
name = 'pod-%s-member-%s' % (pod['label'], pod_member['id'])
metadata = {'pod_id': pod['id'], 'pod_member_id': pod_member['id']}
image_id = service_type['server_image_id']
size_id = service_type['server_size_id']
image_ids = get_object(client, 'cache:image_ids')
size_ids = get_object(client, 'cache:size_ids')
if not image_ids:
images = driver.list_images()
image_ids = [i.id for i in images]
cache_object(client, 'cache:image_ids', image_ids, 500)
if not size_ids:
sizes = driver.list_sizes()
size_ids = [s.id for s in sizes]
cache_object(client, 'cache:size_ids', size_ids, 500)
if not image_id in image_ids:
logger.log(logging.ERROR, 'Image with id %s doesn\'t exist' % (image_id))
return
if not size_id in size_ids:
logger.log(logging.ERROR, 'Size with id %s doesn\'t exist' % (size_id))
return
image = NodeImage(image_id, None, None)
size = NodeSize(size_id, None, None, None, None, None, None)
with open(SSH_KEY_PATH, 'r') as fp:
content = fp.read()
sd = SSHKeyDeployment(content)
server_id = get_random_string()
server.update_server(server_id, {'name': name, 'provider': PROVIDER,
'state': server.ServerState.BOOTSTRAPPING})
logger.log(logging.DEBUG, 'Bootstrapping node (server_id=%s)...' %
(server_id))
try:
node = driver.deploy_node(name=name, size=size, image=image, deploy=sd,
ex_metadata=metadata)
except Exception, e:
logger.log(logging.ERROR, 'Failed to deploy node: %s' % (str(e)))
return
