openstack/charm-neutron-api
Code Issues Proposed changes

Sync charm-helpers for Rocky series support

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Change-Id: I689df4e384ccaf65eaaa349f312fe27ed7c700fe
This commit is contained in:
Corey Bryant 2018-06-21 19:03:16 +00:00
parent 632a19550f
commit f1a8b4e474
11 changed files with 110 additions and 15 deletions
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57
hooks/charmhelpers/contrib/network/ovs/__init__.py
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@ -13,6 +13,7 @@
# limitations under the License.
''' Helpers for interacting with OpenvSwitch '''
import hashlib
import subprocess
import os
import six
@ -39,6 +40,8 @@ iface {linuxbridge_port} inet manual
down ip link del {linuxbridge_port}
"""
MAX_KERNEL_INTERFACE_NAME_LEN = 15
def add_bridge(name, datapath_type=None):
''' Add the named bridge to openvswitch '''
@ -92,16 +95,39 @@ def add_ovsbridge_linuxbridge(name, bridge):
apt_install('python3-netifaces', fatal=True)
import netifaces
# NOTE(jamespage):
# Older code supported addition of a linuxbridge directly
# to an OVS bridge; ensure we don't break uses on upgrade
existing_ovs_bridge = port_to_br(bridge)
if existing_ovs_bridge is not None:
log('Linuxbridge {} is already directly in use'
' by OVS bridge {}'.format(bridge, existing_ovs_bridge),
level=INFO)
return
# NOTE(jamespage):
# preserve existing naming because interfaces may already exist.
ovsbridge_port = "veth-" + name
linuxbridge_port = "veth-" + bridge
log('Adding linuxbridge {} to ovsbridge {}'.format(bridge, name),
level=INFO)
if (len(ovsbridge_port) > MAX_KERNEL_INTERFACE_NAME_LEN or
len(linuxbridge_port) > MAX_KERNEL_INTERFACE_NAME_LEN):
# NOTE(jamespage):
# use parts of hashed bridgename (openstack style) when
# a bridge name exceeds 15 chars
hashed_bridge = hashlib.sha256(bridge.encode('UTF-8')).hexdigest()
base = '{}-{}'.format(hashed_bridge[:8], hashed_bridge[-2:])
ovsbridge_port = "cvo{}".format(base)
linuxbridge_port = "cvb{}".format(base)
interfaces = netifaces.interfaces()
for interface in interfaces:
if interface == ovsbridge_port or interface == linuxbridge_port:
log('Interface {} already exists'.format(interface), level=INFO)
return
log('Adding linuxbridge {} to ovsbridge {}'.format(bridge, name),
level=INFO)
check_for_eni_source()
with open('/etc/network/interfaces.d/{}.cfg'.format(
@ -134,6 +160,20 @@ def set_manager(manager):
'ssl:{}'.format(manager)])
def set_Open_vSwitch_column_value(column_value):
"""
Calls ovs-vsctl and sets the 'column_value' in the Open_vSwitch table.
:param column_value:
See http://www.openvswitch.org//ovs-vswitchd.conf.db.5.pdf for
details of the relevant values.
:type str
:raises CalledProcessException: possibly ovsdb-server is not running
"""
log('Setting {} in the Open_vSwitch table'.format(column_value))
subprocess.check_call(['ovs-vsctl', 'set', 'Open_vSwitch', '.', column_value])
CERT_PATH = '/etc/openvswitch/ovsclient-cert.pem'
@ -194,3 +234,16 @@ def disable_ipfix(bridge):
'''
cmd = ['ovs-vsctl', 'clear', 'Bridge', bridge, 'ipfix']
subprocess.check_call(cmd)
def port_to_br(port):
'''Determine the bridge that contains a port
:param port: Name of port to check for
:returns str: OVS bridge containing port or None if not found
'''
try:
return subprocess.check_output(
['ovs-vsctl', 'port-to-br', port]
).decode('UTF-8').strip()
except subprocess.CalledProcessError:
return None

3
hooks/charmhelpers/contrib/openstack/amulet/deployment.py
View File

@ -291,6 +291,8 @@ class OpenStackAmuletDeployment(AmuletDeployment):
('zesty', None): self.zesty_ocata,
('artful', None): self.artful_pike,
('bionic', None): self.bionic_queens,
('bionic', 'cloud:bionic-rocky'): self.bionic_rocky,
('cosmic', None): self.cosmic_rocky,
}
return releases[(self.series, self.openstack)]
@ -306,6 +308,7 @@ class OpenStackAmuletDeployment(AmuletDeployment):
('zesty', 'ocata'),
('artful', 'pike'),
('bionic', 'queens'),
('cosmic', 'rocky'),
])
if self.openstack:
os_origin = self.openstack.split(':')[1]

2
hooks/charmhelpers/contrib/openstack/amulet/utils.py
View File

@ -56,7 +56,7 @@ OPENSTACK_RELEASES_PAIRS = [
'trusty_mitaka', 'xenial_mitaka', 'xenial_newton',
'yakkety_newton', 'xenial_ocata', 'zesty_ocata',
'xenial_pike', 'artful_pike', 'xenial_queens',
'bionic_queens']
'bionic_queens', 'bionic_rocky', 'cosmic_rocky']
class OpenStackAmuletUtils(AmuletUtils):

26
hooks/charmhelpers/contrib/openstack/context.py
View File

@ -190,8 +190,8 @@ class OSContextGenerator(object):
class SharedDBContext(OSContextGenerator):
interfaces = ['shared-db']
def __init__(self,
database=None, user=None, relation_prefix=None, ssl_dir=None):
def __init__(self, database=None, user=None, relation_prefix=None,
ssl_dir=None, relation_id=None):
"""Allows inspecting relation for settings prefixed with
relation_prefix. This is useful for parsing access for multiple
databases returned via the shared-db interface (eg, nova_password,
@ -202,6 +202,7 @@ class SharedDBContext(OSContextGenerator):
self.user = user
self.ssl_dir = ssl_dir
self.rel_name = self.interfaces[0]
self.relation_id = relation_id
def __call__(self):
self.database = self.database or config('database')
@ -235,7 +236,12 @@ class SharedDBContext(OSContextGenerator):
if self.relation_prefix:
password_setting = self.relation_prefix + '_password'
for rid in relation_ids(self.interfaces[0]):
if self.relation_id:
rids = [self.relation_id]
else:
rids = relation_ids(self.interfaces[0])
for rid in rids:
self.related = True
for unit in related_units(rid):
rdata = relation_get(rid=rid, unit=unit)
@ -448,11 +454,13 @@ class IdentityCredentialsContext(IdentityServiceContext):
class AMQPContext(OSContextGenerator):
def __init__(self, ssl_dir=None, rel_name='amqp', relation_prefix=None):
def __init__(self, ssl_dir=None, rel_name='amqp', relation_prefix=None,
relation_id=None):
self.ssl_dir = ssl_dir
self.rel_name = rel_name
self.relation_prefix = relation_prefix
self.interfaces = [rel_name]
self.relation_id = relation_id
def __call__(self):
log('Generating template context for amqp', level=DEBUG)
@ -473,7 +481,11 @@ class AMQPContext(OSContextGenerator):
raise OSContextError
ctxt = {}
for rid in relation_ids(self.rel_name):
if self.relation_id:
rids = [self.relation_id]
else:
rids = relation_ids(self.rel_name)
for rid in rids:
ha_vip_only = False
self.related = True
transport_hosts = None
@ -1506,10 +1518,6 @@ class NeutronAPIContext(OSContextGenerator):
'rel_key': 'enable-qos',
'default': False,
},
'enable_vlan_trunking': {
'rel_key': 'enable-vlan-trunking',
'default': False,
},
}
ctxt = self.get_neutron_options({})
for rid in relation_ids('neutron-plugin-api'):

4
hooks/charmhelpers/contrib/openstack/utils.py
View File

@ -133,6 +133,7 @@ UBUNTU_OPENSTACK_RELEASE = OrderedDict([
('zesty', 'ocata'),
('artful', 'pike'),
('bionic', 'queens'),
('cosmic', 'rocky'),
])
@ -151,6 +152,7 @@ OPENSTACK_CODENAMES = OrderedDict([
('2017.1', 'ocata'),
('2017.2', 'pike'),
('2018.1', 'queens'),
('2018.2', 'rocky'),
])
# The ugly duckling - must list releases oldest to newest
@ -183,6 +185,8 @@ SWIFT_CODENAMES = OrderedDict([
['2.13.0', '2.15.0']),
('queens',
['2.16.0', '2.17.0']),
('rocky',
['2.18.0']),
])
# >= Liberty version->codename mapping

7
hooks/charmhelpers/core/hookenv.py
View File

@ -972,6 +972,13 @@ def application_version_set(version):
log("Application Version: {}".format(version))
@translate_exc(from_exc=OSError, to_exc=NotImplementedError)
def goal_state():
"""Juju goal state values"""
cmd = ['goal-state', '--format=json']
return json.loads(subprocess.check_output(cmd).decode('UTF-8'))
@translate_exc(from_exc=OSError, to_exc=NotImplementedError)
def is_leader():
"""Does the current unit hold the juju leadership

8
hooks/charmhelpers/fetch/ubuntu.py
View File

@ -158,6 +158,14 @@ CLOUD_ARCHIVE_POCKETS = {
'queens/proposed': 'xenial-proposed/queens',
'xenial-queens/proposed': 'xenial-proposed/queens',
'xenial-proposed/queens': 'xenial-proposed/queens',
# Rocky
'rocky': 'bionic-updates/rocky',
'bionic-rocky': 'bionic-updates/rocky',
'bionic-rocky/updates': 'bionic-updates/rocky',
'bionic-updates/rocky': 'bionic-updates/rocky',
'rocky/proposed': 'bionic-proposed/rocky',
'bionic-rocky/proposed': 'bionic-proposed/rocky',
'bionic-proposed/rocky': 'bionic-proposed/rocky',
}

6
tests/charmhelpers/contrib/amulet/deployment.py
View File

@ -50,7 +50,8 @@ class AmuletDeployment(object):
this_service['units'] = 1
self.d.add(this_service['name'], units=this_service['units'],
constraints=this_service.get('constraints'))
constraints=this_service.get('constraints'),
storage=this_service.get('storage'))
for svc in other_services:
if 'location' in svc:
@ -64,7 +65,8 @@ class AmuletDeployment(object):
svc['units'] = 1
self.d.add(svc['name'], charm=branch_location, units=svc['units'],
constraints=svc.get('constraints'))
constraints=svc.get('constraints'),
storage=svc.get('storage'))
def _add_relations(self, relations):
"""Add all of the relations for the services."""

3
tests/charmhelpers/contrib/openstack/amulet/deployment.py
View File

@ -291,6 +291,8 @@ class OpenStackAmuletDeployment(AmuletDeployment):
('zesty', None): self.zesty_ocata,
('artful', None): self.artful_pike,
('bionic', None): self.bionic_queens,
('bionic', 'cloud:bionic-rocky'): self.bionic_rocky,
('cosmic', None): self.cosmic_rocky,
}
return releases[(self.series, self.openstack)]
@ -306,6 +308,7 @@ class OpenStackAmuletDeployment(AmuletDeployment):
('zesty', 'ocata'),
('artful', 'pike'),
('bionic', 'queens'),
('cosmic', 'rocky'),
])
if self.openstack:
os_origin = self.openstack.split(':')[1]

2
tests/charmhelpers/contrib/openstack/amulet/utils.py
View File

@ -56,7 +56,7 @@ OPENSTACK_RELEASES_PAIRS = [
'trusty_mitaka', 'xenial_mitaka', 'xenial_newton',
'yakkety_newton', 'xenial_ocata', 'zesty_ocata',
'xenial_pike', 'artful_pike', 'xenial_queens',
'bionic_queens']
'bionic_queens', 'bionic_rocky', 'cosmic_rocky']
class OpenStackAmuletUtils(AmuletUtils):

7
tests/charmhelpers/core/hookenv.py
View File

@ -972,6 +972,13 @@ def application_version_set(version):
log("Application Version: {}".format(version))
@translate_exc(from_exc=OSError, to_exc=NotImplementedError)
def goal_state():
"""Juju goal state values"""
cmd = ['goal-state', '--format=json']
return json.loads(subprocess.check_output(cmd).decode('UTF-8'))
@translate_exc(from_exc=OSError, to_exc=NotImplementedError)
def is_leader():
"""Does the current unit hold the juju leadership