Python register_configs Examples

Example #1

File: openstack_upgrade.py Project: nobuto-m/charm-glance

def openstack_upgrade():
    """Upgrade packages to config-set Openstack version.

    If the charm was installed from source we cannot upgrade it.
    For backwards compatibility a config flag must be set for this
    code to run, otherwise a full service level upgrade will fire
    on config-changed."""
    if (do_action_openstack_upgrade('glance-common', do_openstack_upgrade,
                                    register_configs())):
        config_changed()

Example #2

File: test_glance_utils.py Project: nobuto-m/charm-glance

 def test_register_configs_apache24(self, exists):
     exists.return_value = True
     self.os_release.return_value = 'grizzly'
     self.relation_ids.return_value = False
     configs = utils.register_configs()
     calls = []
     for conf in [
             utils.GLANCE_REGISTRY_CONF, utils.GLANCE_API_CONF,
             utils.HAPROXY_CONF, utils.HTTPS_APACHE_24_CONF
     ]:
         calls.append(call(conf, utils.CONFIG_FILES[conf]['hook_contexts']))
     configs.register.assert_has_calls(calls, any_order=True)

Example #3

File: test_glance_utils.py Project: openstack/charm-glance

 def test_register_configs_apache24(self, exists):
     exists.return_value = True
     self.os_release.return_value = 'grizzly'
     self.relation_ids.return_value = False
     configs = utils.register_configs()
     calls = []
     for conf in [utils.GLANCE_REGISTRY_CONF,
                  utils.GLANCE_API_CONF,
                  utils.HAPROXY_CONF,
                  utils.HTTPS_APACHE_24_CONF]:
         calls.append(
             call(conf,
                  utils.CONFIG_FILES[conf]['hook_contexts'])
         )
     configs.register.assert_has_calls(calls, any_order=True)

Example #4

File: test_glance_utils.py Project: nobuto-m/charm-glance

 def test_register_configs_ceph(self, exists):
     exists.return_value = True
     self.os_release.return_value = 'grizzly'
     self.relation_ids.return_value = ['ceph:0']
     self.service_name.return_value = 'glance'
     configs = utils.register_configs()
     calls = []
     for conf in [
             utils.GLANCE_REGISTRY_CONF, utils.GLANCE_API_CONF,
             utils.HAPROXY_CONF,
             utils.ceph_config_file()
     ]:
         calls.append(call(conf, utils.CONFIG_FILES[conf]['hook_contexts']))
     configs.register.assert_has_calls(calls, any_order=True)
     self.mkdir.assert_called_with('/etc/ceph')

Example #5

File: test_glance_utils.py Project: openstack/charm-glance

 def test_register_configs_ceph(self, exists):
     exists.return_value = True
     self.os_release.return_value = 'grizzly'
     self.relation_ids.return_value = ['ceph:0']
     self.service_name.return_value = 'glance'
     configs = utils.register_configs()
     calls = []
     for conf in [utils.GLANCE_REGISTRY_CONF,
                  utils.GLANCE_API_CONF,
                  utils.HAPROXY_CONF,
                  utils.ceph_config_file()]:
         calls.append(
             call(conf,
                  utils.CONFIG_FILES[conf]['hook_contexts'])
         )
     configs.register.assert_has_calls(calls, any_order=True)
     self.mkdir.assert_called_with('/etc/ceph')

Example #6

File: test_glance_utils.py Project: CiscoSystems/juju-glance

 def test_register_configs_ceph(self, exists):
     exists.return_value = False
     self.get_os_codename_package.return_value = 'grizzly'
     self.relation_ids.return_value = ['ceph:0']
     configs = utils.register_configs()
     calls = []
     for conf in [utils.GLANCE_REGISTRY_CONF,
                  utils.GLANCE_API_CONF,
                  utils.GLANCE_API_PASTE_INI,
                  utils.GLANCE_REGISTRY_PASTE_INI,
                  utils.HAPROXY_CONF,
                  utils.HTTPS_APACHE_CONF,
                  utils.CEPH_CONF]:
         calls.append(
             call(conf,
                  utils.CONFIG_FILES[conf]['hook_contexts'])
         )
     configs.register.assert_has_calls(calls, any_order=True)
     self.mkdir.assert_called_with('/etc/ceph')

Example #7

File: glance_relations.py Project: juanarturovargas/openstack-juju

    is_ipv6,
    get_relation_ip,
)
from charmhelpers.contrib.openstack.ip import (
    canonical_url,
    PUBLIC, INTERNAL, ADMIN
)
from charmhelpers.contrib.openstack.context import (
    ADDRESS_TYPES
)
from charmhelpers.contrib.charmsupport import nrpe
from charmhelpers.contrib.hardening.harden import harden


hooks = Hooks()
CONFIGS = register_configs()


@hooks.hook('install.real')
@harden()
def install_hook():
    status_set('maintenance', 'Executing pre-install')
    execd_preinstall()
    src = config('openstack-origin')
    if (lsb_release()['DISTRIB_CODENAME'] == 'precise' and
            src == 'distro'):
        src = 'cloud:precise-folsom'

    configure_installation_source(src)

    status_set('maintenance', 'Installing apt packages')

Example #8

File: glance_relations.py Project: javacruft/charm-glance

    get_iface_for_address,
    get_ipv6_addr,
    is_ipv6
)
from charmhelpers.contrib.openstack.ip import (
    canonical_url,
    PUBLIC, INTERNAL, ADMIN
)
from charmhelpers.contrib.openstack.context import (
    ADDRESS_TYPES
)
from charmhelpers.contrib.charmsupport import nrpe


hooks = Hooks()
CONFIGS = register_configs()


@hooks.hook('install.real')
def install_hook():
    status_set('maintenance', 'Executing pre-install')
    execd_preinstall()
    src = config('openstack-origin')
    if (lsb_release()['DISTRIB_CODENAME'] == 'precise' and
            src == 'distro'):
        src = 'cloud:precise-folsom'

    configure_installation_source(src)

    status_set('maintenance', 'Installing apt packages')
    apt_update(fatal=True)

Example #9

File: actions.py Project: rgrullon/charm-glance

def resume(args):
    """Resume all the Glance services.

    @raises Exception if any services fail to start
    """
    resume_unit_helper(register_configs())

Example #10

File: actions.py Project: rgrullon/charm-glance

def pause(args):
    """Pause all the Glance services.

    @raises Exception if any services fail to stop
    """
    pause_unit_helper(register_configs())

Example #11

File: actions.py Project: openstack/charm-glance

def resume(args):
    """Resume all the Glance services.

    @raises Exception if any services fail to start
    """
    resume_unit_helper(register_configs())

Example #12

File: actions.py Project: openstack/charm-glance

def pause(args):
    """Pause all the Glance services.

    @raises Exception if any services fail to stop
    """
    pause_unit_helper(register_configs())