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Fixes and improvements per review

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This commit is contained in:
Cory Johns 2018-08-22 12:17:19 -04:00 committed by cdkbot
parent ef10295e89
commit 161540eb31
2 changed files with 27 additions and 22 deletions
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26
cluster/juju/layers/kubernetes-master/reactive/kubernetes_master.py
View File

@ -106,6 +106,15 @@ def check_for_upgrade_needed():
'''An upgrade charm event was triggered by Juju, react to that here.'''
hookenv.status_set('maintenance', 'Checking resources')
# migrate to new flags
if is_state('kubernetes-master.restarted-for-cloud'):
remove_state('kubernetes-master.restarted-for-cloud')
set_state('kubernetes-master.cloud.ready')
if is_state('kubernetes-master.cloud-request-sent'):
# minor change, just for consistency
remove_state('kubernetes-master.cloud-request-sent')
set_state('kubernetes-master.cloud.request-sent')
migrate_from_pre_snaps()
add_rbac_roles()
set_state('reconfigure.authentication.setup')
@ -1691,6 +1700,8 @@ def set_cloud_pending():
azure_joined = is_state('endpoint.azure.joined')
if (vsphere_joined and not k8s_1_12) or (azure_joined and not k8s_1_11):
set_state('kubernetes-master.cloud.blocked')
else:
remove_state('kubernetes-master.cloud.blocked')
set_state('kubernetes-master.cloud.pending')
@ -1744,10 +1755,9 @@ def request_integration():
'endpoint.openstack.joined',
'endpoint.vsphere.joined',
'endpoint.azure.joined')
@when('kubernetes-master.cloud-request-sent')
def clear_requested_integration():
def clear_cloud_flags():
remove_state('kubernetes-master.cloud.pending')
remove_state('kubernetes-master.cloud-request-sent')
remove_state('kubernetes-master.cloud.request-sent')
remove_state('kubernetes-master.cloud.blocked')
remove_state('kubernetes-master.cloud.ready')
@ -1758,8 +1768,7 @@ def clear_requested_integration():
'endpoint.vsphere.ready',
'endpoint.azure.ready')
@when_not('kubernetes-master.cloud.blocked',
'kubernetes-master.cloud.ready',
'kubernetes-master.restarted-for-cloud') # compat. TODO: remove
'kubernetes-master.cloud.ready')
def cloud_ready():
if is_state('endpoint.gcp.ready'):
_write_gcp_snap_config('kube-apiserver')
@ -1778,13 +1787,6 @@ def cloud_ready():
remove_state('kubernetes-master.components.started') # force restart
@when('kubernetes-master.restarted-for-cloud')
@when_not('kubernetes-master.cloud.ready')
def convert_cloud_flag():
remove_state('kubernetes-master.restarted-for-cloud')
set_state('kubernetes-master.cloud.ready')
def _snap_common_path(component):
return Path('/var/snap/{}/common'.format(component))

23
cluster/juju/layers/kubernetes-worker/reactive/kubernetes_worker.py
View File

@ -64,6 +64,15 @@ db = unitdata.kv()
@hook('upgrade-charm')
def upgrade_charm():
# migrate to new flags
if is_state('kubernetes-worker.restarted-for-cloud'):
remove_state('kubernetes-worker.restarted-for-cloud')
set_state('kubernetes-worker.cloud.ready')
if is_state('kubernetes-worker.cloud-request-sent'):
# minor change, just for consistency
remove_state('kubernetes-worker.cloud-request-sent')
set_state('kubernetes-worker.cloud.request-sent')
# Trigger removal of PPA docker installation if it was previously set.
set_state('config.changed.install_from_upstream')
hookenv.atexit(remove_state, 'config.changed.install_from_upstream')
@ -1278,6 +1287,8 @@ def set_cloud_pending():
azure_joined = is_state('endpoint.azure.joined')
if (vsphere_joined and not k8s_1_12) or (azure_joined and not k8s_1_11):
set_state('kubernetes-worker.cloud.blocked')
else:
remove_state('kubernetes-worker.cloud.blocked')
set_state('kubernetes-worker.cloud.pending')
@ -1327,7 +1338,7 @@ def request_integration():
'endpoint.azure.joined')
def clear_cloud_flags():
remove_state('kubernetes-worker.cloud.pending')
remove_state('kubernetes-worker.cloud-request-sent')
remove_state('kubernetes-worker.cloud.request-sent')
remove_state('kubernetes-worker.cloud.blocked')
remove_state('kubernetes-worker.cloud.ready')
@ -1338,8 +1349,7 @@ def clear_cloud_flags():
'endpoint.vsphere.ready',
'endpoint.azure.ready')
@when_not('kubernetes-worker.cloud.blocked',
'kubernetes-worker.cloud.ready',
'kubernetes-worker.restarted-for-cloud') # compat. TODO: remove
'kubernetes-worker.cloud.ready')
def cloud_ready():
remove_state('kubernetes-worker.cloud.pending')
if is_state('endpoint.gcp.ready'):
@ -1352,13 +1362,6 @@ def cloud_ready():
set_state('kubernetes-worker.restart-needed') # force restart
@when('kubernetes-master.restarted-for-cloud')
@when_not('kubernetes-master.cloud.ready')
def convert_cloud_flag():
remove_state('kubernetes-worker.restarted-for-cloud')
set_state('kubernetes-worker.cloud.ready')
def _snap_common_path(component):
return Path('/var/snap/{}/common'.format(component))