diff options
Diffstat (limited to 'vnfmgr/vnfmgr_os/vnfmgr_os.py')
| -rwxr-xr-x | vnfmgr/vnfmgr_os/vnfmgr_os.py | 65 |
1 files changed, 37 insertions, 28 deletions
diff --git a/vnfmgr/vnfmgr_os/vnfmgr_os.py b/vnfmgr/vnfmgr_os/vnfmgr_os.py index 00678503..109bc0e2 100755 --- a/vnfmgr/vnfmgr_os/vnfmgr_os.py +++ b/vnfmgr/vnfmgr_os/vnfmgr_os.py @@ -1,67 +1,76 @@ ################################################################# -# # -# Copyright 2015 Ericsson AB # -# All Rights Reserved # -# # -# Author: Manuel Buil <Manuel.Buil@ericsson.com> # -# Version: 0.1 # -# # +# +# Copyright 2015 Ericsson AB +# All Rights Reserved +# +# Author: Manuel Buil <Manuel.Buil@ericsson.com> +# Version: 0.1 +# ################################################################# -import pdb - from novaclient.v2 import client as nova -from novaclient import exceptions as novaexceptions from keystoneclient.v2_0 import client as keystone from glanceclient import client as glance class OpenStack_API: + def __init__(self, authurl, tenantName, tenantUser, tenantPass): - self.authurl=authurl - self.tenantName=tenantName - self.tenantUser=tenantUser - self.tenantPass=tenantPass + self.authurl = authurl + self.tenantName = tenantName + self.tenantUser = tenantUser + self.tenantPass = tenantPass def get_token(self): # Establish connection to Openstack controller - osconn = keystone.Client(username=self.tenantUser, password=self.tenantPass, tenant_name=self.tenantName, auth_url=self.authurl) + osconn = keystone.Client(username=self.tenantUser, + password=self.tenantPass, + tenant_name=self.tenantName, + auth_url=self.authurl) token = osconn.auth_token return token - def get_endpoint(self,service_type, endpoint_type): + def get_endpoint(self, service_type, endpoint_type): # Establish connection to Openstack controller - osconn = keystone.Client(username=self.tenantUser, password=self.tenantPass, tenant_name=self.tenantName, auth_url=self.authurl) - endpoint = osconn.service_catalog.url_for(service_type=service_type, endpoint_type=endpoint_type) + osconn = keystone.Client(username=self.tenantUser, + password=self.tenantPass, + tenant_name=self.tenantName, + auth_url=self.authurl) + endpoint = osconn.service_catalog.url_for( + service_type=service_type, endpoint_type=endpoint_type) return endpoint - - def find_image(self,SF_type): - # Find in glance the image that matches the SF we want to deploy + + def find_image(self, SF_type): + # Find in glance the image that matches the SF we want to deploy token = self.get_token() - endpoint = self.get_endpoint('image','publicURL') - osconn = glance.Client('1',endpoint=endpoint,token=token) + endpoint = self.get_endpoint('image', 'publicURL') + osconn = glance.Client('1', endpoint=endpoint, token=token) image_list = osconn.images.list() for item in image_list: try: image_type = item.properties.get('image_type', None) - image_id=None + image_id = None if (image_type == SF_type): image_id = item.id break except: print("Errrorr") - #Search image which matches the SF type + # Search image which matches the SF type return image_id def create_vm(self, name, image, flavor, nics=None): # Establish connection to Openstack controller - osconn = nova.Client(self.tenantUser, self.tenantPass, self.tenantName, self.authurl, service_type="compute") + osconn = nova.Client(self.tenantUser, + self.tenantPass, + self.tenantName, + self.authurl, + service_type="compute") try: if nics is None: - vm = osconn.servers.create(name,image,flavor) + vm = osconn.servers.create(name, image, flavor) else: - vm = osconn.servers.create(name,image,flavor,nics) + vm = osconn.servers.create(name, image, flavor, nics) except: print("Something wrong happened while creating the VM") vm = None |