def check_plugin_name_exists(name):
if name not in [p.name for p in api.get_plugins()]:
raise ex.InvalidReferenceException(
_("Sahara doesn't contain plugin with name '%s'") % name)
def check_image_registered(image_id):
if image_id not in [i.id for i in nova.client().images.list_registered()]:
raise ex.InvalidReferenceException(
_("Requested image '%s' is not registered") % image_id)
def check_job_binary_internal_exists(jbi_id):
if not conductor.job_binary_internal_get(context.ctx(), jbi_id):
raise ex.InvalidReferenceException(
_("JobBinaryInternal with id '%s' doesn't exist") % jbi_id)
def check_data_source_exists(data_source_id):
if not conductor.data_source_get(context.ctx(), data_source_id):
raise ex.InvalidReferenceException(
_("DataSource with id '%s' doesn't exist") % data_source_id)
def check_image_registered(image_id):
if image_id not in ([
i.id for i in sahara_images.image_manager().list_registered()
]):
raise ex.InvalidReferenceException(
_("Requested image '%s' is not registered") % image_id)
def check_plugin_supports_version(p_name, version):
if version not in plugin_base.PLUGINS.get_plugin(p_name).get_versions():
raise ex.InvalidReferenceException(
_("Requested plugin '%(name)s' doesn't support version "
"'%(version)s'") % {'name': p_name, 'version': version})
def check_convert_to_template(plugin_name, version, **kwargs):
if not plugin_base.PLUGINS.is_plugin_implements(plugin_name, 'convert'):
raise ex.InvalidReferenceException(
_("Requested plugin '%s' doesn't support converting config files "
"to cluster templates") % plugin_name)