def test_is_kube_version_supported(self):
self.assertTrue(kube.is_kube_version_supported('v1.42.3', 'v1.42.1', 'v1.43.1'))
self.assertTrue(kube.is_kube_version_supported('v1.42.3', 'v1.42.3', 'v1.42.3'))
self.assertTrue(kube.is_kube_version_supported('v1.42.3', 'v1.42.1', None))
self.assertTrue(kube.is_kube_version_supported('v1.42.3', None, 'v1.43.1'))
self.assertTrue(kube.is_kube_version_supported('v1.42.3', None, None))
self.assertFalse(kube.is_kube_version_supported('v1.42.3', 'v1.42.1', 'v1.42.2'))
self.assertFalse(kube.is_kube_version_supported('v1.42.3', 'v1.42.2', 'v1.42.2'))
self.assertFalse(kube.is_kube_version_supported('v1.42.3', 'v1.43.1', None))
self.assertFalse(kube.is_kube_version_supported('v1.42.3', None, 'v1.41.5'))
def _check_installed_apps_compatibility(apps, kube_version):
"""Checks whether all installed applications are compatible
with the new k8s version"""
for app in apps:
if app.status != constants.APP_APPLY_SUCCESS:
continue
kube_min_version, kube_max_version = \
cutils.get_app_supported_kube_version(app.name, app.app_version)
if not kubernetes.is_kube_version_supported(
kube_version, kube_min_version, kube_max_version):
raise wsme.exc.ClientSideError(
_("The installed Application %s (%s) is incompatible with the "
"new Kubernetes version %s." %
(app.name, app.app_version, kube_version)))
def _check_app_compatibility(self, app_name, app_version):
"""Checks whether the application is compatible
with the current k8s version"""
kube_min_version, kube_max_version = \
cutils.get_app_supported_kube_version(app_name, app_version)
if not kube_min_version and not kube_max_version:
return
version_states = self._kube_operator.kube_get_version_states()
for kube_version, state in version_states.items():
if state in [
kubernetes.KUBE_STATE_ACTIVE, kubernetes.KUBE_STATE_PARTIAL
]:
if not kubernetes.is_kube_version_supported(
kube_version, kube_min_version, kube_max_version):
raise exception.IncompatibleKubeVersion(
name=app_name,
version=app_version,
kube_version=kube_version)