infrastructure/ansible
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enhance network_name_to_id to accept list as well

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Miroslav Suchý 2015-03-25 14:16:47 +00:00
parent e0d37d760a
commit 069aedf3ee
1 changed files with 15 additions and 4 deletions
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19
filter_plugins/openstack.py
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@ -49,17 +49,28 @@ def image_name_to_id(host_vars, user, password, tenant, auth_url):
raise errors.AnsibleFilterError('There is no image of name {0} accessible for tenant {1}'.format(host_vars, tenant))
def network_name_to_id(host_vars, user, password, tenant, auth_url):
""" Accept one name of network or list of names of networks and return the same
structure, but names replaced by ids of the network(s). """
auth = identity.Password(auth_url=auth_url, username=user,
password=password, tenant_name=tenant)
sess = session.Session(auth=auth)
token = auth.get_token(sess)
endpoint = auth.get_endpoint(sess, service_name='neutron', service_type='network')
neutron = NeutronClient('2.0', endpoint_url=endpoint, token=token)
networks = neutron.list_networks(name=host_vars, fields='id')["networks"]
if networks:
return networks[0]['id']
result_as_list = isinstance(host_vars, list)
if not result_as_list:
host_vars = [host_vars]
result = []
for net in host_vars:
networks = neutron.list_networks(name=net, fields='name')["networks"]
if networks:
result += [networks[0]['id']]
else:
raise errors.AnsibleFilterError('There is no network of name {0} accessible for tenant {1}'.format(host_vars, tenant))
if result_as_list:
return result
else:
raise errors.AnsibleFilterError('There is no network of name {0} accessible for tenant {1}'.format(host_vars, tenant))
return result[0]
def network_id_to_name(host_vars, user, password, tenant, auth_url):
""" Accept one id of network or list of ids of networks and return the same