def config_changed():
# if we are paused, delay doing any config changed hooks.
# It is forced on the resume.
if is_unit_paused_set():
log("Unit is pause or upgrading. Skipping config_changed", "WARN")
return
# If neutron is ready to be queried then check for incompatability between
# existing neutron objects and charm settings
if neutron_ready():
if l3ha_router_present() and not get_l3ha():
e = ('Cannot disable Router HA while ha enabled routers exist.'
' Please remove any ha routers')
status_set('blocked', e)
raise Exception(e)
if dvr_router_present() and not get_dvr():
e = ('Cannot disable dvr while dvr enabled routers exist. Please'
' remove any distributed routers')
log(e, level=ERROR)
status_set('blocked', e)
raise Exception(e)
if config('prefer-ipv6'):
status_set('maintenance', 'configuring ipv6')
setup_ipv6()
sync_db_with_multi_ipv6_addresses(config('database'),
config('database-user'))
global CONFIGS
if not config('action-managed-upgrade'):
if openstack_upgrade_available('neutron-common'):
status_set('maintenance', 'Running openstack upgrade')
do_openstack_upgrade(CONFIGS)
additional_install_locations(
config('neutron-plugin'),
config('openstack-origin')
)
status_set('maintenance', 'Installing apt packages')
apt_install(filter_installed_packages(
determine_packages(config('openstack-origin'))),
fatal=True)
packages_removed = remove_old_packages()
configure_https()
update_nrpe_config()
CONFIGS.write_all()
if packages_removed and not is_unit_paused_set():
log("Package purge detected, restarting services", "INFO")
for s in services():
service_restart(s)
for r_id in relation_ids('neutron-api'):
neutron_api_relation_joined(rid=r_id)
for r_id in relation_ids('neutron-plugin-api'):
neutron_plugin_api_relation_joined(rid=r_id)
for r_id in relation_ids('amqp'):
amqp_joined(relation_id=r_id)
for r_id in relation_ids('identity-service'):
identity_joined(rid=r_id)
for r_id in relation_ids('ha'):
ha_joined(relation_id=r_id)
[cluster_joined(rid) for rid in relation_ids('cluster')]
def test_determine_packages_noplugin(self, git_requested):
git_requested.return_value = False
self.test_config.set('manage-neutron-plugin-legacy-mode', False)
pkg_list = nutils.determine_packages()
expect = deepcopy(nutils.BASE_PACKAGES)
expect.extend(['neutron-server'])
self.assertItemsEqual(pkg_list, expect)
def install():
status_set('maintenance', 'Executing pre-install')
execd_preinstall()
openstack_origin = config('openstack-origin')
configure_installation_source(openstack_origin)
neutron_plugin = config('neutron-plugin')
additional_install_locations(neutron_plugin, openstack_origin)
add_source(config('extra-source'), config('extra-key'))
status_set('maintenance', 'Installing apt packages')
apt_update(fatal=True)
packages = determine_packages(openstack_origin)
apt_install(packages, fatal=True)
for port in determine_ports():
open_port(port)
if neutron_plugin == 'midonet':
mkdir('/etc/neutron/plugins/midonet',
owner='neutron',
group='neutron',
perms=0o755,
force=False)
# call the policy overrides handler which will install any policy overrides
maybe_do_policyd_overrides(
os_release('neutron-server'),
'neutron',
restart_handler=lambda: service_restart('neutron-server'))
def test_determine_packages(self):
self.os_release.return_value = 'havana'
self.get_os_codename_install_source.return_value = 'havana'
pkg_list = nutils.determine_packages()
expect = deepcopy(nutils.BASE_PACKAGES)
expect.extend(['neutron-server', 'neutron-plugin-ml2'])
self.assertEqual(sorted(pkg_list), sorted(expect))
def test_determine_packages(self):
self.os_release.return_value = 'havana'
self.get_os_codename_install_source.return_value = 'havana'
pkg_list = nutils.determine_packages()
expect = deepcopy(nutils.BASE_PACKAGES)
expect.extend(['neutron-server', 'neutron-plugin-ml2'])
self.assertEqual(sorted(pkg_list), sorted(expect))
def install():
status_set('maintenance', 'Executing pre-install')
execd_preinstall()
openstack_origin = config('openstack-origin')
configure_installation_source(openstack_origin)
neutron_plugin = config('neutron-plugin')
additional_install_locations(neutron_plugin, openstack_origin)
add_source(config('extra-source'), config('extra-key'))
status_set('maintenance', 'Installing apt packages')
apt_update(fatal=True)
packages = determine_packages(openstack_origin)
apt_install(packages, fatal=True)
status_set('maintenance', 'Git install')
git_install(config('openstack-origin-git'))
[open_port(port) for port in determine_ports()]
if neutron_plugin == 'midonet':
mkdir('/etc/neutron/plugins/midonet', owner='neutron', group='neutron',
perms=0o755, force=False)
etcd_package_url = config('etcd-package-url')
if etcd_package_url and etcd_package_url.startswith('http'):
check_call([
"wget",
etcd_package_url
])
check_call([
"dpkg",
"-i",
etcd_package_url.split('/')[-1]
])
def test_determine_packages_noplugin(self, git_requested):
git_requested.return_value = False
self.test_config.set('manage-neutron-plugin-legacy-mode', False)
pkg_list = nutils.determine_packages()
expect = deepcopy(nutils.BASE_PACKAGES)
expect.extend(['neutron-server'])
self.assertItemsEqual(pkg_list, expect)
def test_do_openstack_upgrade_kilo_notleader(self, git_requested,
stamp_neutron_db,
migrate_neutron_db,
gsrc):
git_requested.return_value = False
self.is_elected_leader.return_value = False
self.os_release.return_value = 'juno'
self.config.side_effect = self.test_config.get
self.test_config.set('openstack-origin', 'cloud:trusty-kilo')
gsrc.return_value = 'kilo'
self.get_os_codename_install_source.return_value = 'kilo'
configs = MagicMock()
nutils.do_openstack_upgrade(configs)
self.os_release.assert_called_with('neutron-common')
self.assertTrue(self.log.called)
self.configure_installation_source.assert_called_with(
'cloud:trusty-kilo'
)
self.apt_update.assert_called_with(fatal=True)
dpkg_opts = [
'--option', 'Dpkg::Options::=--force-confnew',
'--option', 'Dpkg::Options::=--force-confdef',
]
self.apt_upgrade.assert_called_with(options=dpkg_opts,
fatal=True,
dist=True)
pkgs = nutils.determine_packages()
pkgs.sort()
self.apt_install.assert_called_with(packages=pkgs,
options=dpkg_opts,
fatal=True)
configs.set_release.assert_called_with(openstack_release='kilo')
self.assertFalse(stamp_neutron_db.called)
self.assertFalse(migrate_neutron_db.called)
def test_do_openstack_upgrade_notleader(self, stamp_neutron_db,
migrate_neutron_db, gsrc):
self.is_elected_leader.return_value = False
self.os_release.return_value = 'icehouse'
self.config.side_effect = self.test_config.get
self.test_config.set('openstack-origin', 'cloud:trusty-juno')
gsrc.return_value = 'juno'
self.get_os_codename_install_source.return_value = 'juno'
configs = MagicMock()
nutils.do_openstack_upgrade(configs)
self.os_release.assert_called_with('neutron-common')
self.assertTrue(self.log.called)
self.configure_installation_source.assert_called_with(
'cloud:trusty-juno')
self.apt_update.assert_called_with(fatal=True)
dpkg_opts = [
'--option',
'Dpkg::Options::=--force-confnew',
'--option',
'Dpkg::Options::=--force-confdef',
]
self.apt_upgrade.assert_called_with(options=dpkg_opts,
fatal=True,
dist=True)
pkgs = nutils.determine_packages()
pkgs.sort()
self.apt_install.assert_called_with(packages=pkgs,
options=dpkg_opts,
fatal=True)
configs.set_release.assert_called_with(openstack_release='juno')
self.assertFalse(stamp_neutron_db.called)
self.assertFalse(migrate_neutron_db.called)
def install():
status_set('maintenance', 'Executing pre-install')
execd_preinstall()
openstack_origin = config('openstack-origin')
configure_installation_source(openstack_origin)
neutron_plugin = config('neutron-plugin')
additional_install_locations(neutron_plugin, openstack_origin)
add_source(config('extra-source'), config('extra-key'))
status_set('maintenance', 'Installing apt packages')
apt_update(fatal=True)
packages = determine_packages(openstack_origin)
apt_install(packages, fatal=True)
status_set('maintenance', 'Git install')
git_install(config('openstack-origin-git'))
[open_port(port) for port in determine_ports()]
if neutron_plugin == 'midonet':
mkdir('/etc/neutron/plugins/midonet',
owner='neutron',
group='neutron',
perms=0o755,
force=False)
def test_determine_packages_kilo(self, git_requested):
git_requested.return_value = False
self.get_os_codename_install_source.return_value = 'kilo'
pkg_list = nutils.determine_packages()
expect = deepcopy(nutils.BASE_PACKAGES)
expect.extend(['neutron-server', 'neutron-plugin-ml2'])
expect.extend(nutils.KILO_PACKAGES)
self.assertItemsEqual(pkg_list, expect)
def test_determine_packages_noplugin(self):
self.os_release.return_value = 'havana'
self.get_os_codename_install_source.return_value = 'havana'
self.test_config.set('manage-neutron-plugin-legacy-mode', False)
pkg_list = nutils.determine_packages()
expect = deepcopy(nutils.BASE_PACKAGES)
expect.extend(['neutron-server'])
self.assertEqual(sorted(pkg_list), sorted(expect))
def test_determine_packages_kilo(self, git_requested):
git_requested.return_value = False
self.get_os_codename_install_source.return_value = 'kilo'
pkg_list = nutils.determine_packages()
expect = deepcopy(nutils.BASE_PACKAGES)
expect.extend(['neutron-server', 'neutron-plugin-ml2'])
expect.extend(nutils.KILO_PACKAGES)
self.assertItemsEqual(pkg_list, expect)
def test_determine_packages_noplugin(self):
self.os_release.return_value = 'havana'
self.get_os_codename_install_source.return_value = 'havana'
self.test_config.set('manage-neutron-plugin-legacy-mode', False)
pkg_list = nutils.determine_packages()
expect = deepcopy(nutils.BASE_PACKAGES)
expect.extend(['neutron-server'])
self.assertEqual(sorted(pkg_list), sorted(expect))
def config_changed():
# If neutron is ready to be queried then check for incompatability between
# existing neutron objects and charm settings
codename = get_os_codename_install_source(config('openstack-origin'))
if codename >= 'kilo':
branch = "stable/%s" % codename
pip_install("git+https://github.com/openstack/networking-hyperv.git@%s" % branch)
if neutron_ready():
if l3ha_router_present() and not get_l3ha():
e = ('Cannot disable Router HA while ha enabled routers exist.'
' Please remove any ha routers')
status_set('blocked', e)
raise Exception(e)
if dvr_router_present() and not get_dvr():
e = ('Cannot disable dvr while dvr enabled routers exist. Please'
' remove any distributed routers')
log(e, level=ERROR)
status_set('blocked', e)
raise Exception(e)
if config('prefer-ipv6'):
status_set('maintenance', 'configuring ipv6')
setup_ipv6()
sync_db_with_multi_ipv6_addresses(config('database'),
config('database-user'))
global CONFIGS
if git_install_requested():
if config_value_changed('openstack-origin-git'):
status_set('maintenance', 'Running Git install')
git_install(config('openstack-origin-git'))
elif not config('action-managed-upgrade'):
if openstack_upgrade_available('neutron-common'):
status_set('maintenance', 'Running openstack upgrade')
do_openstack_upgrade(CONFIGS)
additional_install_locations(
config('neutron-plugin'),
config('openstack-origin')
)
status_set('maintenance', 'Installing apt packages')
apt_install(filter_installed_packages(
determine_packages(config('openstack-origin'))),
fatal=True)
configure_https()
update_nrpe_config()
CONFIGS.write_all()
for r_id in relation_ids('neutron-api'):
neutron_api_relation_joined(rid=r_id)
for r_id in relation_ids('neutron-plugin-api'):
neutron_plugin_api_relation_joined(rid=r_id)
for r_id in relation_ids('amqp'):
amqp_joined(relation_id=r_id)
for r_id in relation_ids('identity-service'):
identity_joined(rid=r_id)
for rid in relation_ids('zeromq-configuration'):
zeromq_configuration_relation_joined(rid)
[cluster_joined(rid) for rid in relation_ids('cluster')]
def test_determine_packages_noplugin(self, _NeutronApiSDNContext,
mock_manage_plugin):
self.os_release.return_value = 'havana'
self.get_os_codename_install_source.return_value = 'havana'
mock_manage_plugin.return_value = False
pkg_list = nutils.determine_packages()
expect = deepcopy(nutils.BASE_PACKAGES)
expect.extend(['neutron-server'])
self.assertEqual(sorted(pkg_list), sorted(expect))
def test_determine_packages_kilo(self, mock_manage_plugin):
self.os_release.return_value = 'havana'
self.get_os_codename_install_source.return_value = 'kilo'
pkg_list = nutils.determine_packages()
expect = deepcopy(nutils.BASE_PACKAGES)
expect.extend(['neutron-server', 'neutron-plugin-ml2',
'python-networking-hyperv'])
expect.extend(nutils.KILO_PACKAGES)
self.assertEqual(sorted(pkg_list), sorted(expect))
def test_determine_vsp_packages(self):
self.os_release.return_value = 'havana'
self.test_config.set('nuage-packages',
'python-nuagenetlib nuage-neutron')
self.test_config.set('neutron-plugin', 'vsp')
self.get_os_codename_install_source.return_value = 'juno'
pkg_list = nutils.determine_packages()
expect = deepcopy(nutils.BASE_PACKAGES)
expect.extend(['neutron-server', 'neutron-plugin-nuage',
'python-nuagenetlib', 'nuage-neutron'])
self.assertEqual(sorted(pkg_list), sorted(expect))
def test_determine_vsp_packages(self):
self.os_release.return_value = 'havana'
self.test_config.set('nuage-packages',
'python-nuagenetlib nuage-neutron')
self.test_config.set('neutron-plugin', 'vsp')
self.get_os_codename_install_source.return_value = 'juno'
pkg_list = nutils.determine_packages()
expect = deepcopy(nutils.BASE_PACKAGES)
expect.extend(['neutron-server', 'neutron-plugin-nuage',
'python-nuagenetlib', 'nuage-neutron'])
self.assertEqual(sorted(pkg_list), sorted(expect))
def test_determine_vsp_packages(self, git_requested):
git_requested.return_value = False
self.test_config.set('nuage-packages',
'python-nuagenetlib nuage-neutron')
self.test_config.set('neutron-plugin', 'vsp')
self.get_os_codename_install_source.return_value = 'juno'
pkg_list = nutils.determine_packages()
expect = deepcopy(nutils.BASE_PACKAGES)
expect.extend(['neutron-server', 'neutron-plugin-nuage',
'python-nuagenetlib', 'nuage-neutron'])
self.assertItemsEqual(pkg_list, expect)
def test_determine_vsp_packages(self, git_requested):
git_requested.return_value = False
self.test_config.set('nuage-packages',
'python-nuagenetlib nuage-neutron')
self.test_config.set('neutron-plugin', 'vsp')
self.get_os_codename_install_source.return_value = 'juno'
pkg_list = nutils.determine_packages()
expect = deepcopy(nutils.BASE_PACKAGES)
expect.extend(['neutron-server', 'neutron-plugin-nuage',
'python-nuagenetlib', 'nuage-neutron'])
self.assertItemsEqual(pkg_list, expect)
def config_changed():
# If neutron is ready to be queried then check for incompatability between
# existing neutron objects and charm settings
if neutron_ready():
if l3ha_router_present() and not get_l3ha():
e = ('Cannot disable Router HA while ha enabled routers exist.'
' Please remove any ha routers')
status_set('blocked', e)
raise Exception(e)
if dvr_router_present() and not get_dvr():
e = ('Cannot disable dvr while dvr enabled routers exist. Please'
' remove any distributed routers')
log(e, level=ERROR)
status_set('blocked', e)
raise Exception(e)
if config('prefer-ipv6'):
status_set('maintenance', 'configuring ipv6')
setup_ipv6()
sync_db_with_multi_ipv6_addresses(config('database'),
config('database-user'))
global CONFIGS
if git_install_requested():
if config_value_changed('openstack-origin-git'):
status_set('maintenance', 'Running Git install')
git_install(config('openstack-origin-git'))
elif not config('action-managed-upgrade'):
if openstack_upgrade_available('neutron-common'):
status_set('maintenance', 'Running openstack upgrade')
do_openstack_upgrade(CONFIGS)
additional_install_locations(
config('neutron-plugin'),
config('openstack-origin')
)
status_set('maintenance', 'Installing apt packages')
apt_install(filter_installed_packages(
determine_packages(config('openstack-origin'))),
fatal=True)
configure_https()
update_nrpe_config()
CONFIGS.write_all()
for r_id in relation_ids('neutron-api'):
neutron_api_relation_joined(rid=r_id)
for r_id in relation_ids('neutron-plugin-api'):
neutron_plugin_api_relation_joined(rid=r_id)
for r_id in relation_ids('amqp'):
amqp_joined(relation_id=r_id)
for r_id in relation_ids('identity-service'):
identity_joined(rid=r_id)
for rid in relation_ids('zeromq-configuration'):
zeromq_configuration_relation_joined(rid)
[cluster_joined(rid) for rid in relation_ids('cluster')]
def test_determine_packages_train(self, mock_manage_plugin):
self.os_release.return_value = 'train'
self.get_os_codename_install_source.return_value = 'train'
pkg_list = nutils.determine_packages()
expect = deepcopy(nutils.BASE_PACKAGES)
expect.extend([
'memcached', 'neutron-server', 'neutron-plugin-ml2',
'python-networking-hyperv'
])
expect.extend(nutils.KILO_PACKAGES)
expect = [p for p in expect if not p.startswith('python-')]
expect.extend(nutils.PY3_PACKAGES + ['python3-neutron-fwaas'])
expect.remove('python3-neutron-lbaas')
self.assertEqual(sorted(pkg_list), sorted(expect))
def install():
status_set('maintenance', 'Executing pre-install')
execd_preinstall()
configure_installation_source(config('openstack-origin'))
additional_install_locations(config('neutron-plugin'),
config('openstack-origin'))
status_set('maintenance', 'Installing apt packages')
apt_update()
apt_install(determine_packages(config('openstack-origin')), fatal=True)
status_set('maintenance', 'Git install')
git_install(config('openstack-origin-git'))
[open_port(port) for port in determine_ports()]
def install():
status_set('maintenance', 'Executing pre-install')
execd_preinstall()
openstack_origin = config('openstack-origin')
configure_installation_source(openstack_origin)
neutron_plugin = config('neutron-plugin')
additional_install_locations(neutron_plugin, openstack_origin)
add_source(config('extra-source'), config('extra-key'))
status_set('maintenance', 'Installing apt packages')
apt_update(fatal=True)
packages = determine_packages(openstack_origin)
apt_install(packages, fatal=True)
if neutron_plugin == 'vsp':
source = config('nuage-tarball-url')
if source is not None:
try:
handler = ArchiveUrlFetchHandler()
packages = ['nuage-neutron']
path = handler.install(source)
for package in packages:
package_path = os.path.join(path, package)
if os.path.exists(package_path):
log('install {0} from: {1}'.format(
package, package_path))
check_output([
'bash', '-c',
'cd {}; sudo python setup.py install'.format(
package_path)
])
except Exception as e:
log('install failed with error: {}'.format(e.message))
raise Exception(e)
status_set('maintenance', 'Git install')
git_install(config('openstack-origin-git'))
[open_port(port) for port in determine_ports()]
if neutron_plugin == 'midonet':
mkdir('/etc/neutron/plugins/midonet',
owner='neutron',
group='neutron',
perms=0o755,
force=False)
def install():
status_set('maintenance', 'Executing pre-install')
execd_preinstall()
configure_installation_source(config('openstack-origin'))
additional_install_locations(
config('neutron-plugin'), config('openstack-origin')
)
status_set('maintenance', 'Installing apt packages')
apt_update()
apt_install(determine_packages(config('openstack-origin')),
fatal=True)
status_set('maintenance', 'Git install')
git_install(config('openstack-origin-git'))
[open_port(port) for port in determine_ports()]
def install():
status_set('maintenance', 'Executing pre-install')
execd_preinstall()
openstack_origin = config('openstack-origin')
configure_installation_source(openstack_origin)
neutron_plugin = config('neutron-plugin')
additional_install_locations(neutron_plugin, openstack_origin)
add_source(config('extra-source'), config('extra-key'))
status_set('maintenance', 'Installing apt packages')
apt_update(fatal=True)
packages = determine_packages(openstack_origin)
apt_install(packages, fatal=True)
if neutron_plugin == 'vsp':
source = config('nuage-tarball-url')
if source is not None:
try:
handler = ArchiveUrlFetchHandler()
packages = ['nuage-neutron']
path = handler.install(source)
for package in packages:
package_path = os.path.join(path, package)
if os.path.exists(package_path):
log('install {0} from: {1}'.format(package,
package_path))
check_output(
[
'bash', '-c',
'cd {}; sudo python setup.py install'.format(
package_path)
]
)
except Exception as e:
log('install failed with error: {}'.format(e.message))
raise Exception(e)
status_set('maintenance', 'Git install')
git_install(config('openstack-origin-git'))
[open_port(port) for port in determine_ports()]
if neutron_plugin == 'midonet':
mkdir('/etc/neutron/plugins/midonet', owner='neutron', group='neutron',
perms=0o755, force=False)
def install():
status_set('maintenance', 'Executing pre-install')
execd_preinstall()
openstack_origin = config('openstack-origin')
configure_installation_source(openstack_origin)
neutron_plugin = config('neutron-plugin')
additional_install_locations(neutron_plugin, openstack_origin)
add_source(config('extra-source'), config('extra-key'))
status_set('maintenance', 'Installing apt packages')
apt_update(fatal=True)
packages = determine_packages(openstack_origin)
apt_install(packages, fatal=True)
[open_port(port) for port in determine_ports()]
if neutron_plugin == 'midonet':
mkdir('/etc/neutron/plugins/midonet', owner='neutron', group='neutron',
perms=0o755, force=False)
def config_changed():
apt_install(filter_installed_packages(determine_packages()), fatal=True)
if config('prefer-ipv6'):
setup_ipv6()
sync_db_with_multi_ipv6_addresses(config('database'),
config('database-user'))
global CONFIGS
if openstack_upgrade_available('neutron-server'):
do_openstack_upgrade(CONFIGS)
configure_https()
update_nrpe_config()
CONFIGS.write_all()
for r_id in relation_ids('neutron-api'):
neutron_api_relation_joined(rid=r_id)
for r_id in relation_ids('neutron-plugin-api'):
neutron_plugin_api_relation_joined(rid=r_id)
for r_id in relation_ids('amqp'):
amqp_joined(relation_id=r_id)
for r_id in relation_ids('identity-service'):
identity_joined(rid=r_id)
[cluster_joined(rid) for rid in relation_ids('cluster')]
def test_determine_packages(self):
pkg_list = nutils.determine_packages()
expect = nutils.BASE_PACKAGES
expect.extend(['neutron-server', 'neutron-plugin-ml2'])
self.assertItemsEqual(pkg_list, expect)
def test_determine_packages(self, git_requested):
git_requested.return_value = False
pkg_list = nutils.determine_packages()
expect = deepcopy(nutils.BASE_PACKAGES)
expect.extend(['neutron-server', 'neutron-plugin-ml2'])
self.assertItemsEqual(pkg_list, expect)
def test_determine_packages(self, git_requested):
git_requested.return_value = False
pkg_list = nutils.determine_packages()
expect = deepcopy(nutils.BASE_PACKAGES)
expect.extend(['neutron-server', 'neutron-plugin-ml2'])
self.assertItemsEqual(pkg_list, expect)
def install():
execd_preinstall()
configure_installation_source(config('openstack-origin'))
apt_update()
apt_install(determine_packages(), fatal=True)
[open_port(port) for port in determine_ports()]