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Add support for neutronclient

Browse Source 
The quantum_* modules will now try neutronclient first, and fall back
to quantumclient. If that fails, error out.

The code now references neutron instead of quantum in all internal
cases.
pull/5322/head
Brad P. Crochet 11 years ago
parent 60e7a72829
commit ab52efc7fb
7 changed files with 249 additions and 227 deletions
Show Stats Download Patch File Download Diff File

69
library/cloud/quantum_floating_ip
Unescape Escape View File

@ -18,11 +18,14 @@
try:
from novaclient.v1_1 import client as nova_client
from quantumclient.quantum import client
try:
from neutronclient.neutron import client
except ImportError:
from quantumclient.quantum import client
from keystoneclient.v2_0 import client as ksclient
import time
except ImportError:
print("failed=True msg='glanceclient,keystoneclient and quantumclient client are required'")
print("failed=True msg='novaclient,keystoneclient and quantumclient (or neutronclient) are required'")
DOCUMENTATION = '''
---
@ -72,7 +75,7 @@ options:
- The name of the instance to which the IP address should be assigned
required: true
default: None
requirements: ["novaclient", "quantumclient", "keystoneclient"]
requirements: ["novaclient", "quantumclient", "neutronclient", "keystoneclient"]
'''
EXAMPLES = '''
@ -99,10 +102,10 @@ def _get_endpoint(module, ksclient):
try:
endpoint = ksclient.service_catalog.url_for(service_type='network', endpoint_type='publicURL')
except Exception as e:
module.fail_json(msg = "Error getting endpoint for glance: %s" % e.message)
module.fail_json(msg = "Error getting network endpoint: %s" % e.message)
return endpoint
def _get_quantum_client(module, kwargs):
def _get_neutron_client(module, kwargs):
_ksclient = _get_ksclient(module, kwargs)
token = _ksclient.auth_token
endpoint = _get_endpoint(module, _ksclient)
@ -111,10 +114,10 @@ def _get_quantum_client(module, kwargs):
'endpoint_url': endpoint
}
try:
quantum = client.Client('2.0', **kwargs)
neutron = client.Client('2.0', **kwargs)
except Exception as e:
module.fail_json(msg = "Error in connecting to quantum: %s " % e.message)
return quantum
module.fail_json(msg = "Error in connecting to neutron: %s " % e.message)
return neutron
def _get_server_state(module, nova):
server_info = None
@ -130,68 +133,68 @@ def _get_server_state(module, nova):
break
except Exception as e:
module.fail_json(msg = "Error in getting the server list: %s" % e.message)
return server_info, server
def _get_port_info(quantum, module, instance_id):
return server_info, server
def _get_port_info(neutron, module, instance_id):
kwargs = {
'device_id': instance_id,
}
try:
ports = quantum.list_ports(**kwargs)
ports = neutron.list_ports(**kwargs)
except Exception as e:
module.fail_json( msg = "Error in listing ports: %s" % e.message)
if not ports['ports']:
return None, None
return ports['ports'][0]['fixed_ips'][0]['ip_address'], ports['ports'][0]['id']
def _get_floating_ip(module, quantum, fixed_ip_address):
def _get_floating_ip(module, neutron, fixed_ip_address):
kwargs = {
'fixed_ip_address': fixed_ip_address
}
try:
ips = quantum.list_floatingips(**kwargs)
ips = neutron.list_floatingips(**kwargs)
except Exception as e:
module.fail_json(msg = "error in fetching the floatingips's %s" % e.message)
if not ips['floatingips']:
return None, None
return ips['floatingips'][0]['id'], ips['floatingips'][0]['floating_ip_address']
def _create_floating_ip(quantum, module, port_id, net_id):
def _create_floating_ip(neutron, module, port_id, net_id):
kwargs = {
'port_id': port_id,
'floating_network_id': net_id
}
try:
result = quantum.create_floatingip({'floatingip': kwargs})
result = neutron.create_floatingip({'floatingip': kwargs})
except Exception as e:
module.fail_json(msg="There was an error in updating the floating ip address: %s" % e.message)
module.exit_json(changed=True, result=result, public_ip=result['floatingip']['floating_ip_address'])
def _get_net_id(quantum, module):
def _get_net_id(neutron, module):
kwargs = {
'name': module.params['network_name'],
}
try:
networks = quantum.list_networks(**kwargs)
networks = neutron.list_networks(**kwargs)
except Exception as e:
module.fail_json("Error in listing quantum networks: %s" % e.message)
module.fail_json("Error in listing neutron networks: %s" % e.message)
if not networks['networks']:
return None
return networks['networks'][0]['id']
def _update_floating_ip(quantum, module, port_id, floating_ip_id):
def _update_floating_ip(neutron, module, port_id, floating_ip_id):
kwargs = {
'port_id': port_id
}
try:
result = quantum.update_floatingip(floating_ip_id, {'floatingip': kwargs})
result = neutron.update_floatingip(floating_ip_id, {'floatingip': kwargs})
except Exception as e:
module.fail_json(msg="There was an error in updating the floating ip address: %s" % e.message)
module.exit_json(changed=True, result=result)
def main():
module = AnsibleModule(
argument_spec = dict(
login_username = dict(default='admin'),
@ -200,39 +203,39 @@ def main():
auth_url = dict(default='http://127.0.0.1:35357/v2.0/'),
region_name = dict(default=None),
network_name = dict(required=True),
instance_name = dict(required=True),
instance_name = dict(required=True),
state = dict(default='present', choices=['absent', 'present'])
),
)
try:
nova = nova_client.Client(module.params['login_username'], module.params['login_password'],
nova = nova_client.Client(module.params['login_username'], module.params['login_password'],
module.params['login_tenant_name'], module.params['auth_url'], service_type='compute')
quantum = _get_quantum_client(module, module.params)
neutron = _get_neutron_client(module, module.params)
except Exception as e:
module.fail_json(msg="Error in authenticating to nova: %s" % e.message)
server_info, server_obj = _get_server_state(module, nova)
if not server_info:
module.fail_json(msg="The instance name provided cannot be found")
fixed_ip, port_id = _get_port_info(quantum, module, server_info['id'])
fixed_ip, port_id = _get_port_info(neutron, module, server_info['id'])
if not port_id:
module.fail_json(msg="Cannot find a port for this instance, maybe fixed ip is not assigned")
floating_id, floating_ip = _get_floating_ip(module, quantum, fixed_ip)
floating_id, floating_ip = _get_floating_ip(module, neutron, fixed_ip)
if module.params['state'] == 'present':
if floating_ip:
module.exit_json(changed = False, public_ip=floating_ip)
net_id = _get_net_id(quantum, module)
net_id = _get_net_id(neutron, module)
if not net_id:
module.fail_json(msg = "cannot find the network specified, please check")
_create_floating_ip(quantum, module, port_id, net_id)
_create_floating_ip(neutron, module, port_id, net_id)
if module.params['state'] == 'absent':
if floating_ip:
_update_floating_ip(quantum, module, None, floating_id)
_update_floating_ip(neutron, module, None, floating_id)
module.exit_json(changed=False)
# this is magic, see lib/ansible/module.params['common.py

56
library/cloud/quantum_floating_ip_associate
Unescape Escape View File

@ -18,11 +18,14 @@
try:
from novaclient.v1_1 import client as nova_client
from quantumclient.quantum import client
try:
from neutronclient.neutron import client
except ImportError:
from quantumclient.quantum import client
from keystoneclient.v2_0 import client as ksclient
import time
except ImportError:
print "failed=True msg='glanceclient,novaclient and keystone client are required'"
print "failed=True msg='novaclient, keystone, and quantumclient (or neutronclient) client are required'"
DOCUMENTATION = '''
---
@ -72,7 +75,7 @@ options:
- floating ip that should be assigned to the instance
required: true
default: None
requirements: ["quantumclient", "keystoneclient"]
requirements: ["quantumclient", "neutronclient", "keystoneclient"]
'''
EXAMPLES = '''
@ -103,10 +106,10 @@ def _get_endpoint(module, ksclient):
try:
endpoint = ksclient.service_catalog.url_for(service_type='network', endpoint_type='publicURL')
except Exception as e:
module.fail_json(msg = "Error getting endpoint for glance: %s" % e.message)
module.fail_json(msg = "Error getting network endpoint: %s" % e.message)
return endpoint
def _get_quantum_client(module, kwargs):
def _get_neutron_client(module, kwargs):
_ksclient = _get_ksclient(module, kwargs)
token = _ksclient.auth_token
endpoint = _get_endpoint(module, _ksclient)
@ -115,10 +118,10 @@ def _get_quantum_client(module, kwargs):
'endpoint_url': endpoint
}
try:
quantum = client.Client('2.0', **kwargs)
neutron = client.Client('2.0', **kwargs)
except Exception as e:
module.fail_json(msg = "Error in connecting to quantum: %s " % e.message)
return quantum
module.fail_json(msg = "Error in connecting to neutron: %s " % e.message)
return neutron
def _get_server_state(module, nova):
server_info = None
@ -134,24 +137,24 @@ def _get_server_state(module, nova):
break
except Exception as e:
module.fail_json(msg = "Error in getting the server list: %s" % e.message)
return server_info, server
def _get_port_id(quantum, module, instance_id):
return server_info, server
def _get_port_id(neutron, module, instance_id):
kwargs = dict(device_id = instance_id)
try:
ports = quantum.list_ports(**kwargs)
ports = neutron.list_ports(**kwargs)
except Exception as e:
module.fail_json( msg = "Error in listing ports: %s" % e.message)
if not ports['ports']:
return None
return ports['ports'][0]['id']
def _get_floating_ip_id(module, quantum):
def _get_floating_ip_id(module, neutron):
kwargs = {
'floating_ip_address': module.params['ip_address']
}
try:
ips = quantum.list_floatingips(**kwargs)
ips = neutron.list_floatingips(**kwargs)
except Exception as e:
module.fail_json(msg = "error in fetching the floatingips's %s" % e.message)
if not ips['floatingips']:
@ -163,18 +166,18 @@ def _get_floating_ip_id(module, quantum):
state = "attached"
return state, ip
def _update_floating_ip(quantum, module, port_id, floating_ip_id):
def _update_floating_ip(neutron, module, port_id, floating_ip_id):
kwargs = {
'port_id': port_id
}
try:
result = quantum.update_floatingip(floating_ip_id, {'floatingip': kwargs})
result = neutron.update_floatingip(floating_ip_id, {'floatingip': kwargs})
except Exception as e:
module.fail_json(msg = "There was an error in updating the floating ip address: %s" % e.message)
module.exit_json(changed = True, result = result, public_ip=module.params['ip_address'])
def main():
module = AnsibleModule(
argument_spec = dict(
login_username = dict(default='admin'),
@ -183,33 +186,34 @@ def main():
auth_url = dict(default='http://127.0.0.1:35357/v2.0/'),
region_name = dict(default=None),
ip_address = dict(required=True),
instance_name = dict(required=True),
instance_name = dict(required=True),
state = dict(default='present', choices=['absent', 'present'])
),
)
try:
nova = nova_client.Client(module.params['login_username'], module.params['login_password'], module.params['login_tenant_name'], module.params['auth_url'], service_type='compute')
nova = nova_client.Client(module.params['login_username'], module.params['login_password'],
module.params['login_tenant_name'], module.params['auth_url'], service_type='compute')
except Exception as e:
module.fail_json( msg = " Error in authenticating to nova: %s" % e.message)
quantum = _get_quantum_client(module, module.params)
state, floating_ip_id = _get_floating_ip_id(module, quantum)
neutron = _get_neutron_client(module, module.params)
state, floating_ip_id = _get_floating_ip_id(module, neutron)
if module.params['state'] == 'present':
if state == 'attached':
module.exit_json(changed = False, result = 'attached', public_ip=module.params['ip_address'])
server_info, server_obj = _get_server_state(module, nova)
if not server_info:
module.fail_json(msg = " The instance name provided cannot be found")
port_id = _get_port_id(quantum, module, server_info['id'])
port_id = _get_port_id(neutron, module, server_info['id'])
if not port_id:
module.fail_json(msg = "Cannot find a port for this instance, maybe fixed ip is not assigned")
_update_floating_ip(quantum, module, port_id, floating_ip_id)
_update_floating_ip(neutron, module, port_id, floating_ip_id)
if module.params['state'] == 'absent':
if state == 'detached':
module.exit_json(changed = False, result = 'detached')
if state == 'attached':
_update_floating_ip(quantum, module, None, floating_ip_id)
_update_floating_ip(neutron, module, None, floating_ip_id)
module.exit_json(changed = True, result = "detached")
# this is magic, see lib/ansible/module.params['common.py

73
library/cloud/quantum_network
Unescape Escape View File

@ -17,10 +17,13 @@
# along with this software. If not, see <http://www.gnu.org/licenses/>.
try:
from quantumclient.quantum import client
try:
from neutronclient.neutron import client
except ImportError:
from quantumclient.quantum import client
from keystoneclient.v2_0 import client as ksclient
except ImportError:
print("failed=True msg='quantumclient and keystone client are required'")
print("failed=True msg='quantumclient (or neutronclient) and keystone client are required'")
DOCUMENTATION = '''
---
@ -67,7 +70,7 @@ options:
default: present
name:
description:
- Name to be assigned to the nework
- Name to be assigned to the nework
required: true
default: None
provider_network_type:
@ -100,7 +103,7 @@ options:
- Whether the state should be marked as up or down
required: false
default: true
requirements: ["quantumclient", "keystoneclient"]
requirements: ["quantumclient", "neutronclient", "keystoneclient"]
'''
@ -125,21 +128,21 @@ def _get_ksclient(module, kwargs):
password=kwargs.get('login_password'),
tenant_name=kwargs.get('login_tenant_name'),
auth_url=kwargs.get('auth_url'))
except Exception as e:
except Exception as e:
module.fail_json(msg = "Error authenticating to the keystone: %s" %e.message)
global _os_keystone
global _os_keystone
_os_keystone = kclient
return kclient
return kclient
def _get_endpoint(module, ksclient):
try:
endpoint = ksclient.service_catalog.url_for(service_type='network', endpoint_type='publicURL')
except Exception as e:
module.fail_json(msg = "Error getting endpoint for Quantum: %s " %e.message)
module.fail_json(msg = "Error getting network endpoint: %s " %e.message)
return endpoint
def _get_quantum_client(module, kwargs):
def _get_neutron_client(module, kwargs):
_ksclient = _get_ksclient(module, kwargs)
token = _ksclient.auth_token
endpoint = _get_endpoint(module, _ksclient)
@ -148,10 +151,10 @@ def _get_quantum_client(module, kwargs):
'endpoint_url': endpoint
}
try:
quantum = client.Client('2.0', **kwargs)
neutron = client.Client('2.0', **kwargs)
except Exception as e:
module.fail_json(msg = " Error in connecting to quantum: %s " %e.message)
return quantum
module.fail_json(msg = " Error in connecting to neutron: %s " %e.message)
return neutron
def _set_tenant_id(module):
global _os_tenant_id
@ -159,7 +162,7 @@ def _set_tenant_id(module):
tenant_name = module.params['login_tenant_name']
else:
tenant_name = module.params['tenant_name']
for tenant in _os_keystone.tenants.list():
if tenant.name == tenant_name:
_os_tenant_id = tenant.id
@ -168,22 +171,22 @@ def _set_tenant_id(module):
module.fail_json(msg = "The tenant id cannot be found, please check the paramters")
def _get_net_id(quantum, module):
def _get_net_id(neutron, module):
kwargs = {
'tenant_id': _os_tenant_id,
'name': module.params['name'],
}
try:
networks = quantum.list_networks(**kwargs)
networks = neutron.list_networks(**kwargs)
except Exception as e:
module.fail_json(msg = "Error in listing quantum networks: %s" % e.message)
if not networks['networks']:
module.fail_json(msg = "Error in listing neutron networks: %s" % e.message)
if not networks['networks']:
return None
return networks['networks'][0]['id']
def _create_network(module, quantum):
def _create_network(module, neutron):
quantum.format = 'json'
neutron.format = 'json'
network = {
'name': module.params.get('name'),
@ -212,21 +215,21 @@ def _create_network(module, quantum):
network.pop('provider:segmentation_id', None)
try:
net = quantum.create_network({'network':network})
net = neutron.create_network({'network':network})
except Exception as e:
module.fail_json(msg = "Error in creating network: %s" % e.message)
return net['network']['id']
def _delete_network(module, net_id, quantum):
def _delete_network(module, net_id, neutron):
try:
id = quantum.delete_network(net_id)
except Exception as e:
id = neutron.delete_network(net_id)
except Exception as e:
module.fail_json(msg = "Error in deleting the network: %s" % e.message)
return True
def main():
module = AnsibleModule(
argument_spec = dict(
login_username = dict(default='admin'),
@ -237,8 +240,8 @@ def main():
name = dict(required=True),
tenant_name = dict(default=None),
provider_network_type = dict(default=None, choices=['local', 'vlan', 'flat', 'gre']),
provider_physical_network = dict(default=None),
provider_segmentation_id = dict(default=None),
provider_physical_network = dict(default=None),
provider_segmentation_id = dict(default=None),
router_external = dict(default=False, type='bool'),
shared = dict(default=False, type='bool'),
admin_state_up = dict(default=True, type='bool'),
@ -254,24 +257,24 @@ def main():
if not module.params['provider_segmentation_id']:
module.fail_json(msg = " for vlan & gre networks, variable provider_segmentation_id should be set.")
quantum = _get_quantum_client(module, module.params)
neutron = _get_neutron_client(module, module.params)
_set_tenant_id(module)
_set_tenant_id(module)
if module.params['state'] == 'present':
network_id = _get_net_id(quantum, module)
if module.params['state'] == 'present':
network_id = _get_net_id(neutron, module)
if not network_id:
network_id = _create_network(module, quantum)
network_id = _create_network(module, neutron)
module.exit_json(changed = True, result = "Created", id = network_id)
else:
module.exit_json(changed = False, result = "Success", id = network_id)
if module.params['state'] == 'absent':
network_id = _get_net_id(quantum, module)
network_id = _get_net_id(neutron, module)
if not network_id:
module.exit_json(changed = False, result = "Success")
else:
_delete_network(module, network_id, quantum)
_delete_network(module, network_id, neutron)
module.exit_json(changed = True, result = "Deleted")
# this is magic, see lib/ansible/module.params['common.py

55
library/cloud/quantum_router
Unescape Escape View File

@ -17,10 +17,13 @@
# along with this software. If not, see <http://www.gnu.org/licenses/>.
try:
from quantumclient.quantum import client
try:
from neutronclient.neutron import client
except ImportError:
from quantumclient.quantum import client
from keystoneclient.v2_0 import client as ksclient
except ImportError:
print("failed=True msg='quantumclient and keystone client are required'")
print("failed=True msg='quantumclient (or neutronclient) and keystone client are required'")
DOCUMENTATION = '''
---
@ -75,7 +78,7 @@ options:
- desired admin state of the created router .
required: false
default: true
requirements: ["quantumclient", "keystoneclient"]
requirements: ["quantumclient", "neutronclient", "keystoneclient"]
'''
EXAMPLES = '''
@ -96,21 +99,21 @@ def _get_ksclient(module, kwargs):
password=kwargs.get('login_password'),
tenant_name=kwargs.get('login_tenant_name'),
auth_url=kwargs.get('auth_url'))
except Exception as e:
except Exception as e:
module.fail_json(msg = "Error authenticating to the keystone: %s " % e.message)
global _os_keystone
global _os_keystone
_os_keystone = kclient
return kclient
return kclient
def _get_endpoint(module, ksclient):
try:
endpoint = ksclient.service_catalog.url_for(service_type='network', endpoint_type='publicURL')
except Exception as e:
module.fail_json(msg = "Error getting endpoint for glance: %s" % e.message)
module.fail_json(msg = "Error getting network endpoint: %s" % e.message)
return endpoint
def _get_quantum_client(module, kwargs):
def _get_neutron_client(module, kwargs):
_ksclient = _get_ksclient(module, kwargs)
token = _ksclient.auth_token
endpoint = _get_endpoint(module, _ksclient)
@ -119,10 +122,10 @@ def _get_quantum_client(module, kwargs):
'endpoint_url': endpoint
}
try:
quantum = client.Client('2.0', **kwargs)
neutron = client.Client('2.0', **kwargs)
except Exception as e:
module.fail_json(msg = "Error in connecting to quantum: %s " % e.message)
return quantum
module.fail_json(msg = "Error in connecting to neutron: %s " % e.message)
return neutron
def _set_tenant_id(module):
global _os_tenant_id
@ -139,38 +142,38 @@ def _set_tenant_id(module):
module.fail_json(msg = "The tenant id cannot be found, please check the paramters")
def _get_router_id(module, quantum):
def _get_router_id(module, neutron):
kwargs = {
'name': module.params['name'],
'tenant_id': _os_tenant_id,
}
try:
routers = quantum.list_routers(**kwargs)
routers = neutron.list_routers(**kwargs)
except Exception as e:
module.fail_json(msg = "Error in getting the router list: %s " % e.message)
if not routers['routers']:
return None
return routers['routers'][0]['id']
def _create_router(module, quantum):
def _create_router(module, neutron):
router = {
'name': module.params['name'],
'tenant_id': _os_tenant_id,
'admin_state_up': module.params['admin_state_up'],
}
try:
new_router = quantum.create_router(dict(router=router))
new_router = neutron.create_router(dict(router=router))
except Exception as e:
module.fail_json( msg = "Error in creating router: %s" % e.message)
return new_router['router']['id']
def _delete_router(module, quantum, router_id):
def _delete_router(module, neutron, router_id):
try:
quantum.delete_router(router_id)
neutron.delete_router(router_id)
except:
module.fail_json("Error in deleting the router")
return True
def main():
module = AnsibleModule(
argument_spec = dict(
@ -185,26 +188,26 @@ def main():
admin_state_up = dict(type='bool', default=True),
),
)
quantum = _get_quantum_client(module, module.params)
neutron = _get_neutron_client(module, module.params)
_set_tenant_id(module)
if module.params['state'] == 'present':
router_id = _get_router_id(module, quantum)
router_id = _get_router_id(module, neutron)
if not router_id:
router_id = _create_router(module, quantum)
router_id = _create_router(module, neutron)
module.exit_json(changed=True, result="Created", id=router_id)
else:
module.exit_json(changed=False, result="success" , id=router_id)
else:
router_id = _get_router_id(module, quantum)
router_id = _get_router_id(module, neutron)
if not router_id:
module.exit_json(changed=False, result="success")
else:
_delete_router(module, quantum, router_id)
_delete_router(module, neutron, router_id)
module.exit_json(changed=True, result="deleted")
# this is magic, see lib/ansible/module.params['common.py
from ansible.module_utils.basic import *
main()

73
library/cloud/quantum_router_gateway
Unescape Escape View File

@ -17,10 +17,13 @@
# along with this software. If not, see <http://www.gnu.org/licenses/>.
try:
from quantumclient.quantum import client
try:
from neutronclient.neutron import client
except ImportError:
from quantumclient.quantum import client
from keystoneclient.v2_0 import client as ksclient
except ImportError:
print("failed=True msg='quantumclient and keystone client are required'")
print("failed=True msg='quantumclient (or neutronclient) and keystone client are required'")
DOCUMENTATION = '''
---
module: quantum_router_gateway
@ -69,7 +72,7 @@ options:
- Name of the external network which should be attached to the router.
required: true
default: None
requirements: ["quantumclient", "keystoneclient"]
requirements: ["quantumclient", "neutronclient", "keystoneclient"]
'''
EXAMPLES = '''
@ -86,21 +89,21 @@ def _get_ksclient(module, kwargs):
password=kwargs.get('login_password'),
tenant_name=kwargs.get('login_tenant_name'),
auth_url=kwargs.get('auth_url'))
except Exception as e:
except Exception as e:
module.fail_json(msg = "Error authenticating to the keystone: %s " % e.message)
global _os_keystone
global _os_keystone
_os_keystone = kclient
return kclient
return kclient
def _get_endpoint(module, ksclient):
try:
endpoint = ksclient.service_catalog.url_for(service_type='network', endpoint_type='publicURL')
except Exception as e:
module.fail_json(msg = "Error getting endpoint for glance: %s" % e.message)
module.fail_json(msg = "Error getting network endpoint: %s" % e.message)
return endpoint
def _get_quantum_client(module, kwargs):
def _get_neutron_client(module, kwargs):
_ksclient = _get_ksclient(module, kwargs)
token = _ksclient.auth_token
endpoint = _get_endpoint(module, _ksclient)
@ -109,68 +112,68 @@ def _get_quantum_client(module, kwargs):
'endpoint_url': endpoint
}
try:
quantum = client.Client('2.0', **kwargs)
neutron = client.Client('2.0', **kwargs)
except Exception as e:
module.fail_json(msg = "Error in connecting to quantum: %s " % e.message)
return quantum
module.fail_json(msg = "Error in connecting to neutron: %s " % e.message)
return neutron
def _get_router_id(module, quantum):
def _get_router_id(module, neutron):
kwargs = {
'name': module.params['router_name'],
}
try:
routers = quantum.list_routers(**kwargs)
routers = neutron.list_routers(**kwargs)
except Exception as e:
module.fail_json(msg = "Error in getting the router list: %s " % e.message)
if not routers['routers']:
return None
return routers['routers'][0]['id']
def _get_net_id(quantum, module):
def _get_net_id(neutron, module):
kwargs = {
'name': module.params['network_name'],
'router:external': True
}
try:
networks = quantum.list_networks(**kwargs)
networks = neutron.list_networks(**kwargs)
except Exception as e:
module.fail_json("Error in listing quantum networks: %s" % e.message)
module.fail_json("Error in listing neutron networks: %s" % e.message)
if not networks['networks']:
return None
return networks['networks'][0]['id']
def _get_port_id(quantum, module, router_id, network_id):
def _get_port_id(neutron, module, router_id, network_id):
kwargs = {
'device_id': router_id,
'network_id': network_id,
}
try:
ports = quantum.list_ports(**kwargs)
ports = neutron.list_ports(**kwargs)
except Exception as e:
module.fail_json( msg = "Error in listing ports: %s" % e.message)
if not ports['ports']:
return None
return ports['ports'][0]['id']
def _add_gateway_router(quantum, module, router_id, network_id):
def _add_gateway_router(neutron, module, router_id, network_id):
kwargs = {
'network_id': network_id
}
try:
quantum.add_gateway_router(router_id, kwargs)
neutron.add_gateway_router(router_id, kwargs)
except Exception as e:
module.fail_json(msg = "Error in adding gateway to router: %s" % e.message)
return True
def _remove_gateway_router(quantum, module, router_id):
def _remove_gateway_router(neutron, module, router_id):
try:
quantum.remove_gateway_router(router_id)
neutron.remove_gateway_router(router_id)
except Exception as e:
module.fail_json(msg = "Error in removing gateway to router: %s" % e.message)
return True
def main():
module = AnsibleModule(
argument_spec = dict(
login_username = dict(default='admin'),
@ -183,29 +186,29 @@ def main():
state = dict(default='present', choices=['absent', 'present']),
),
)
quantum = _get_quantum_client(module, module.params)
router_id = _get_router_id(module, quantum)
neutron = _get_neutron_client(module, module.params)
router_id = _get_router_id(module, neutron)
if not router_id:
module.fail_json(msg="failed to get the router id, please check the router name")
network_id = _get_net_id(quantum, module)
network_id = _get_net_id(neutron, module)
if not network_id:
module.fail_json(msg="failed to get the network id, please check the network name and make sure it is external")
if module.params['state'] == 'present':
port_id = _get_port_id(quantum, module, router_id, network_id)
port_id = _get_port_id(neutron, module, router_id, network_id)
if not port_id:
_add_gateway_router(quantum, module, router_id, network_id)
_add_gateway_router(neutron, module, router_id, network_id)
module.exit_json(changed=True, result="created")
module.exit_json(changed=False, result="success")
if module.params['state'] == 'absent':
port_id = _get_port_id(quantum, module, router_id, network_id)
port_id = _get_port_id(neutron, module, router_id, network_id)
if not port_id:
module.exit_json(changed=False, result="Success")
_remove_gateway_router(quantum, module, router_id)
_remove_gateway_router(neutron, module, router_id)
module.exit_json(changed=True, result="Deleted")
# this is magic, see lib/ansible/module.params['common.py

73
library/cloud/quantum_router_interface
Unescape Escape View File

@ -17,10 +17,13 @@
# along with this software. If not, see <http://www.gnu.org/licenses/>.
try:
from quantumclient.quantum import client
try:
from neutronclient.neutron import client
except ImportError:
from quantumclient.quantum import client
from keystoneclient.v2_0 import client as ksclient
except ImportError:
print("failed=True msg='quantumclient and keystone client are required'")
print("failed=True msg='quantumclient (or neutronclient) and keystone client are required'")
DOCUMENTATION = '''
---
module: quantum_router_interface
@ -81,7 +84,7 @@ EXAMPLES = '''
# Attach tenant1's subnet to the external router
- quantum_router_interface: state=present login_username=admin
login_password=admin
login_tenant_name=admin
login_tenant_name=admin
tenant_name=tenant1
router_name=external_route
subnet_name=t1subnet
@ -97,21 +100,21 @@ def _get_ksclient(module, kwargs):
password=kwargs.get('login_password'),
tenant_name=kwargs.get('login_tenant_name'),
auth_url=kwargs.get('auth_url'))
except Exception as e:
except Exception as e:
module.fail_json(msg = "Error authenticating to the keystone: %s " % e.message)
global _os_keystone
global _os_keystone
_os_keystone = kclient
return kclient
return kclient
def _get_endpoint(module, ksclient):
try:
endpoint = ksclient.service_catalog.url_for(service_type='network', endpoint_type='publicURL')
except Exception as e:
module.fail_json(msg = "Error getting endpoint for glance: %s" % e.message)
module.fail_json(msg = "Error getting network endpoint: %s" % e.message)
return endpoint
def _get_quantum_client(module, kwargs):
def _get_neutron_client(module, kwargs):
_ksclient = _get_ksclient(module, kwargs)
token = _ksclient.auth_token
endpoint = _get_endpoint(module, _ksclient)
@ -120,10 +123,10 @@ def _get_quantum_client(module, kwargs):
'endpoint_url': endpoint
}
try:
quantum = client.Client('2.0', **kwargs)
neutron = client.Client('2.0', **kwargs)
except Exception as e:
module.fail_json(msg = "Error in connecting to quantum: %s " % e.message)
return quantum
module.fail_json(msg = "Error in connecting to neutron: %s " % e.message)
return neutron
def _set_tenant_id(module):
global _os_tenant_id
@ -140,12 +143,12 @@ def _set_tenant_id(module):
module.fail_json(msg = "The tenant id cannot be found, please check the paramters")
def _get_router_id(module, quantum):
def _get_router_id(module, neutron):
kwargs = {
'name': module.params['router_name'],
}
try:
routers = quantum.list_routers(**kwargs)
routers = neutron.list_routers(**kwargs)
except Exception as e:
module.fail_json(msg = "Error in getting the router list: %s " % e.message)
if not routers['routers']:
@ -153,27 +156,27 @@ def _get_router_id(module, quantum):
return routers['routers'][0]['id']
def _get_subnet_id(module, quantum):
def _get_subnet_id(module, neutron):
subnet_id = None
kwargs = {
'tenant_id': _os_tenant_id,
'name': module.params['subnet_name'],
}
try:
subnets = quantum.list_subnets(**kwargs)
subnets = neutron.list_subnets(**kwargs)
except Exception as e:
module.fail_json( msg = " Error in getting the subnet list:%s " % e.message)
if not subnets['subnets']:
return None
return subnets['subnets'][0]['id']
def _get_port_id(quantum, module, router_id, subnet_id):
def _get_port_id(neutron, module, router_id, subnet_id):
kwargs = {
'tenant_id': _os_tenant_id,
'device_id': router_id,
}
try:
ports = quantum.list_ports(**kwargs)
ports = neutron.list_ports(**kwargs)
except Exception as e:
module.fail_json( msg = "Error in listing ports: %s" % e.message)
if not ports['ports']:
@ -184,26 +187,26 @@ def _get_port_id(quantum, module, router_id, subnet_id):
return port['id']
return None
def _add_interface_router(quantum, module, router_id, subnet_id):
def _add_interface_router(neutron, module, router_id, subnet_id):
kwargs = {
'subnet_id': subnet_id
}
try:
quantum.add_interface_router(router_id, kwargs)
neutron.add_interface_router(router_id, kwargs)
except Exception as e:
module.fail_json(msg = "Error in adding interface to router: %s" % e.message)
return True
def _remove_interface_router(quantum, module, router_id, subnet_id):
def _remove_interface_router(neutron, module, router_id, subnet_id):
kwargs = {
'subnet_id': subnet_id
}
try:
quantum.remove_interface_router(router_id, kwargs)
neutron.remove_interface_router(router_id, kwargs)
except Exception as e:
module.fail_json(msg="Error in removing interface from router: %s" % e.message)
return True
def main():
module = AnsibleModule(
argument_spec = dict(
@ -218,32 +221,32 @@ def main():
state = dict(default='present', choices=['absent', 'present']),
),
)
quantum = _get_quantum_client(module, module.params)
neutron = _get_neutron_client(module, module.params)
_set_tenant_id(module)
router_id = _get_router_id(module, quantum)
router_id = _get_router_id(module, neutron)
if not router_id:
module.fail_json(msg="failed to get the router id, please check the router name")
subnet_id = _get_subnet_id(module, quantum)
subnet_id = _get_subnet_id(module, neutron)
if not subnet_id:
module.fail_json(msg="failed to get the subnet id, please check the subnet name")
if module.params['state'] == 'present':
port_id = _get_port_id(quantum, module, router_id, subnet_id)
port_id = _get_port_id(neutron, module, router_id, subnet_id)
if not port_id:
_add_interface_router(quantum, module, router_id, subnet_id)
_add_interface_router(neutron, module, router_id, subnet_id)
module.exit_json(changed=True, result="created", id=port_id)
module.exit_json(changed=False, result="success", id=port_id)
if module.params['state'] == 'absent':
port_id = _get_port_id(quantum, module, router_id, subnet_id)
port_id = _get_port_id(neutron, module, router_id, subnet_id)
if not port_id:
module.exit_json(changed = False, result = "Success")
_remove_interface_router(quantum, module, router_id, subnet_id)
_remove_interface_router(neutron, module, router_id, subnet_id)
module.exit_json(changed=True, result="Deleted")
# this is magic, see lib/ansible/module.params['common.py
from ansible.module_utils.basic import *
main()

77
library/cloud/quantum_subnet
Unescape Escape View File

@ -17,10 +17,13 @@
# along with this software. If not, see <http://www.gnu.org/licenses/>.
try:
from quantumclient.quantum import client
try:
from neutronclient.neutron import client
except ImportError:
from quantumclient.quantum import client
from keystoneclient.v2_0 import client as ksclient
except ImportError:
print("failed=True msg='quantum and keystone client are required'")
print("failed=True msg='quantumclient (or neutronclient) and keystoneclient are required'")
DOCUMENTATION = '''
---
@ -77,7 +80,7 @@ options:
default: None
ip_version:
description:
- The IP version of the subnet 4 or 6
- The IP version of the subnet 4 or 6
required: false
default: 4
enable_dhcp:
@ -105,7 +108,7 @@ options:
- From the subnet pool the last IP that should be assigned to the virtual machines
required: false
default: None
requirements: ["quantum", "keystoneclient"]
requirements: ["quantumclient", "neutronclient", "keystoneclient"]
'''
EXAMPLES = '''
@ -125,21 +128,21 @@ def _get_ksclient(module, kwargs):
password=kwargs.get('login_password'),
tenant_name=kwargs.get('login_tenant_name'),
auth_url=kwargs.get('auth_url'))
except Exception as e:
except Exception as e:
module.fail_json(msg = "Error authenticating to the keystone: %s" %e.message)
global _os_keystone
global _os_keystone
_os_keystone = kclient
return kclient
return kclient
def _get_endpoint(module, ksclient):
try:
endpoint = ksclient.service_catalog.url_for(service_type='network', endpoint_type='publicURL')
except Exception as e:
module.fail_json(msg = "Error getting endpoint for glance: %s" % e.message)
module.fail_json(msg = "Error getting network endpoint: %s" % e.message)
return endpoint
def _get_quantum_client(module, kwargs):
def _get_neutron_client(module, kwargs):
_ksclient = _get_ksclient(module, kwargs)
token = _ksclient.auth_token
endpoint = _get_endpoint(module, _ksclient)
@ -148,10 +151,10 @@ def _get_quantum_client(module, kwargs):
'endpoint_url': endpoint
}
try:
quantum = client.Client('2.0', **kwargs)
neutron = client.Client('2.0', **kwargs)
except Exception as e:
module.fail_json(msg = " Error in connecting to quantum: %s" % e.message)
return quantum
module.fail_json(msg = " Error in connecting to neutron: %s" % e.message)
return neutron
def _set_tenant_id(module):
global _os_tenant_id
@ -167,24 +170,24 @@ def _set_tenant_id(module):
if not _os_tenant_id:
module.fail_json(msg = "The tenant id cannot be found, please check the paramters")
def _get_net_id(quantum, module):
def _get_net_id(neutron, module):
kwargs = {
'tenant_id': _os_tenant_id,
'name': module.params['network_name'],
}
try:
networks = quantum.list_networks(**kwargs)
networks = neutron.list_networks(**kwargs)
except Exception as e:
module.fail_json("Error in listing quantum networks: %s" % e.message)
module.fail_json("Error in listing neutron networks: %s" % e.message)
if not networks['networks']:
return None
return networks['networks'][0]['id']
def _get_subnet_id(module, quantum):
def _get_subnet_id(module, neutron):
global _os_network_id
subnet_id = None
_os_network_id = _get_net_id(quantum, module)
_os_network_id = _get_net_id(neutron, module)
if not _os_network_id:
module.fail_json(msg = "network id of network not found.")
else:
@ -193,15 +196,15 @@ def _get_subnet_id(module, quantum):
'name': module.params['name'],
}
try:
subnets = quantum.list_subnets(**kwargs)
subnets = neutron.list_subnets(**kwargs)
except Exception as e:
module.fail_json( msg = " Error in getting the subnet list:%s " % e.message)
if not subnets['subnets']:
return None
return subnets['subnets'][0]['id']
def _create_subnet(module, quantum):
quantum.format = 'json'
def _create_subnet(module, neutron):
neutron.format = 'json'
subnet = {
'name': module.params['name'],
'ip_version': module.params['ip_version'],
@ -214,7 +217,7 @@ def _create_subnet(module, quantum):
}
if module.params['allocation_pool_start'] and module.params['allocation_pool_end']:
allocation_pools = [
{
{
'start' : module.params['allocation_pool_start'],
'end' : module.params['allocation_pool_end']
}
@ -227,22 +230,22 @@ def _create_subnet(module, quantum):
else:
subnet.pop('dns_nameservers')
try:
new_subnet = quantum.create_subnet(dict(subnet=subnet))
new_subnet = neutron.create_subnet(dict(subnet=subnet))
except Exception, e:
module.fail_json(msg = "Failure in creating subnet: %s" % e.message)
module.fail_json(msg = "Failure in creating subnet: %s" % e.message)
return new_subnet['subnet']['id']
def _delete_subnet(module, quantum, subnet_id):
def _delete_subnet(module, neutron, subnet_id):
try:
quantum.delete_subnet(subnet_id)
neutron.delete_subnet(subnet_id)
except Exception as e:
module.fail_json( msg = "Error in deleting subnet: %s" % e.message)
return True
def main():
module = AnsibleModule(
argument_spec = dict(
login_username = dict(default='admin'),
@ -263,23 +266,23 @@ def main():
allocation_pool_end = dict(default=None),
),
)
quantum = _get_quantum_client(module, module.params)
neutron = _get_neutron_client(module, module.params)
_set_tenant_id(module)
if module.params['state'] == 'present':
subnet_id = _get_subnet_id(module, quantum)
subnet_id = _get_subnet_id(module, neutron)
if not subnet_id:
subnet_id = _create_subnet(module, quantum)
subnet_id = _create_subnet(module, neutron)
module.exit_json(changed = True, result = "Created" , id = subnet_id)
else:
module.exit_json(changed = False, result = "success" , id = subnet_id)
else:
subnet_id = _get_subnet_id(module, quantum)
subnet_id = _get_subnet_id(module, neutron)
if not subnet_id:
module.exit_json(changed = False, result = "success")
else:
_delete_subnet(module, quantum, subnet_id)
_delete_subnet(module, neutron, subnet_id)
module.exit_json(changed = True, result = "deleted")
# this is magic, see lib/ansible/module.params['common.py
from ansible.module_utils.basic import *
main()

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