Drop postgresql support

Remove postgresql DB support; This feature is untested as part
of the charms, is not in use and was deprecated as part of
the 1708 charms release.

Change-Id: I5ebd4af9da38c03ca9952b8eed02fe5783692445
This commit is contained in:
James Page 2017-12-21 12:04:34 +00:00
parent 66b643524e
commit 11bb8503d1
7 changed files with 2 additions and 77 deletions

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@ -24,7 +24,6 @@ from charmhelpers.core.hookenv import (
Hooks,
UnregisteredHookError,
config,
is_relation_made,
local_unit,
log,
DEBUG,
@ -323,13 +322,6 @@ def amqp_changed():
@hooks.hook('shared-db-relation-joined')
def db_joined():
if is_relation_made('pgsql-db'):
# error, postgresql is used
e = ('Attempting to associate a mysql database when there is already '
'associated a postgresql one')
log(e, level=ERROR)
raise Exception(e)
if config('prefer-ipv6'):
sync_db_with_multi_ipv6_addresses(config('database'),
config('database-user'))
@ -348,18 +340,6 @@ def db_joined():
hostname=host)
@hooks.hook('pgsql-db-relation-joined')
def pgsql_neutron_db_joined():
if is_relation_made('shared-db'):
# raise error
e = ('Attempting to associate a postgresql database'
' when there is already associated a mysql one')
log(e, level=ERROR)
raise Exception(e)
relation_set(database=config('database'))
@hooks.hook('shared-db-relation-changed')
@restart_on_change(restart_map())
def db_changed():
@ -373,20 +353,9 @@ def db_changed():
neutron_plugin_api_subordinate_relation_joined(relid=r_id)
@hooks.hook('pgsql-db-relation-changed')
@restart_on_change(restart_map())
def postgresql_neutron_db_changed():
CONFIGS.write(NEUTRON_CONF)
conditional_neutron_migration()
for r_id in relation_ids('neutron-plugin-api-subordinate'):
neutron_plugin_api_subordinate_relation_joined(relid=r_id)
@hooks.hook('amqp-relation-broken',
'identity-service-relation-broken',
'shared-db-relation-broken',
'pgsql-db-relation-broken')
'shared-db-relation-broken')
def relation_broken():
CONFIGS.write_all()

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@ -182,7 +182,6 @@ BASE_RESOURCE_MAP = OrderedDict([
user=config('database-user'),
database=config('database'),
ssl_dir=NEUTRON_CONF_DIR),
context.PostgresqlDBContext(database=config('database')),
neutron_api_context.IdentityServiceContext(
service='neutron',
service_user='neutron'),
@ -222,7 +221,7 @@ BASE_RESOURCE_MAP = OrderedDict([
# The interface is said to be satisfied if anyone of the interfaces in the
# list has a complete context.
REQUIRED_INTERFACES = {
'database': ['shared-db', 'pgsql-db'],
'database': ['shared-db'],
'messaging': ['amqp'],
'identity': ['identity-service'],
}
@ -486,10 +485,6 @@ def resource_map(release=None):
resource_map[conf]['contexts'].append(
neutron_api_context.NeutronCCContext())
# update for postgres
resource_map[conf]['contexts'].append(
context.PostgresqlDBContext(database=config('database')))
if ('kilo' <= CompareOpenStackReleases(release) <= 'mitaka' and
config('enable-sriov')):
resource_map[ML2_SRIOV_INI] = {}

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@ -1 +0,0 @@
neutron_api_hooks.py

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@ -1 +0,0 @@
neutron_api_hooks.py

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@ -1 +0,0 @@
neutron_api_hooks.py

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@ -34,8 +34,6 @@ provides:
requires:
shared-db:
interface: mysql-shared
pgsql-db:
interface: pgsql
amqp:
interface: rabbitmq
identity-service:

View File

@ -69,7 +69,6 @@ TO_PATCH = [
'is_clustered',
'is_elected_leader',
'is_qos_requested_and_valid',
'is_relation_made',
'log',
'migrate_neutron_database',
'neutron_ready',
@ -339,7 +338,6 @@ class NeutronAPIHooksTests(CharmTestCase):
self.assertTrue(self.CONFIGS.write.called_with(NEUTRON_CONF))
def test_db_joined(self):
self.is_relation_made.return_value = False
self.get_relation_ip.return_value = '10.0.0.1'
self._call_hook('shared-db-relation-joined')
self.relation_set.assert_called_with(
@ -350,7 +348,6 @@ class NeutronAPIHooksTests(CharmTestCase):
def test_db_joined_spaces(self):
self.get_relation_ip.return_value = '192.168.20.1'
self.is_relation_made.return_value = False
self.unit_get.return_value = 'myhostname'
self._call_hook('shared-db-relation-joined')
self.relation_set.assert_called_with(
@ -359,24 +356,6 @@ class NeutronAPIHooksTests(CharmTestCase):
hostname='192.168.20.1',
)
def test_db_joined_with_postgresql(self):
self.is_relation_made.return_value = True
with self.assertRaises(Exception):
hooks.db_joined()
def test_postgresql_db_joined(self):
self.unit_get.return_value = 'myhostname'
self.is_relation_made.return_value = False
self._call_hook('pgsql-db-relation-joined')
self.relation_set.assert_called_with(
database='neutron',
)
def test_postgresql_joined_with_db(self):
self.is_relation_made.return_value = True
with self.assertRaises(Exception):
hooks.pgsql_neutron_db_joined()
@patch.object(hooks, 'neutron_plugin_api_subordinate_relation_joined')
@patch.object(hooks, 'conditional_neutron_migration')
def test_shared_db_changed(self, cond_neutron_mig, plugin_joined):
@ -394,17 +373,6 @@ class NeutronAPIHooksTests(CharmTestCase):
self._call_hook('shared-db-relation-changed')
self.assertFalse(self.CONFIGS.write_all.called)
@patch.object(hooks, 'neutron_plugin_api_subordinate_relation_joined')
@patch.object(hooks, 'conditional_neutron_migration')
def test_pgsql_db_changed(self, cond_neutron_mig, plugin_joined):
self.relation_ids.return_value = ['neutron-plugin-api-subordinate:1']
self._call_hook('pgsql-db-relation-changed')
self.assertTrue(self.CONFIGS.write.called)
cond_neutron_mig.assert_called_with()
self.relation_ids.assert_called_with('neutron-plugin-api-subordinate')
plugin_joined.assert_called_with(
relid='neutron-plugin-api-subordinate:1')
def test_amqp_broken(self):
self._call_hook('amqp-relation-broken')
self.assertTrue(self.CONFIGS.write_all.called)
@ -496,7 +464,6 @@ class NeutronAPIHooksTests(CharmTestCase):
self.relation_ids.side_effect = self._fake_relids
_canonical_url.return_value = host
self.api_port.return_value = port
self.is_relation_made = False
neutron_url = '%s:%s' % (host, port)
_relation_data = {
'enable-sriov': False,
@ -528,7 +495,6 @@ class NeutronAPIHooksTests(CharmTestCase):
_canonical_url.return_value = host
self.api_port.return_value = port
self.get_dns_domain.return_value = ""
self.is_relation_made = True
neutron_url = '%s:%s' % (host, port)
_relation_data = {
'enable-sriov': False,