Updates for stable branch creation

Set default branch for git review/gerrit.

Switch tests to stable.

Switch to using stable charm-helpers branch.

Switch to using stable charm.openstack branch.

Change-Id: I88b81c6fb50b62778360d163d13971cb3d941297

.gitreview

@@ -2,3 +2,5 @@
 host=review.opendev.org
 port=29418
 project=openstack/charm-nova-cloud-controller.git
+
+defaultbranch=stable/20.05

charm-helpers-hooks.yaml

@@ -1,4 +1,4 @@
-repo: https://github.com/juju/charm-helpers
+repo: https://github.com/juju/charm-helpers@stable/20.05
 destination: charmhelpers
 include:
     - core

tests/bundles/bionic-queens.yaml

@@ -40,10 +40,10 @@ relations:
   - neutron-openvswitch:amqp
 applications:
   rabbitmq-server:
-    charm: cs:~openstack-charmers-next/rabbitmq-server
+    charm: cs:~openstack-charmers/rabbitmq-server
     num_units: 1
   percona-cluster:
-    charm: cs:~openstack-charmers-next/percona-cluster
+    charm: cs:~openstack-charmers/percona-cluster
     num_units: 1
     options:
       max-connections: 1000
@@ -61,26 +61,26 @@ applications:
       vendor-data-url: http://some.url/vdata
       debug: true
   neutron-api:
-    charm: cs:~openstack-charmers-next/neutron-api
+    charm: cs:~openstack-charmers/neutron-api
     num_units: 1
     options:
       flat-network-providers: physnet1
       neutron-security-groups: true
   keystone:
-    charm: cs:~openstack-charmers-next/keystone
+    charm: cs:~openstack-charmers/keystone
     num_units: 1
   neutron-gateway:
-    charm: cs:~openstack-charmers-next/neutron-gateway
+    charm: cs:~openstack-charmers/neutron-gateway
     num_units: 1
     options:
       bridge-mappings: physnet1:br-ex
   glance:
-    charm: cs:~openstack-charmers-next/glance
+    charm: cs:~openstack-charmers/glance
     num_units: 1
   neutron-openvswitch:
-    charm: cs:~openstack-charmers-next/neutron-openvswitch
+    charm: cs:~openstack-charmers/neutron-openvswitch
   nova-compute:
-    charm: cs:~openstack-charmers-next/nova-compute
+    charm: cs:~openstack-charmers/nova-compute
     num_units: 2
     constraints: mem=4G cores=4
     options:

tests/bundles/bionic-rocky.yaml

@@ -40,10 +40,10 @@ relations:
   - neutron-openvswitch:amqp
 applications:
   rabbitmq-server:
-    charm: cs:~openstack-charmers-next/rabbitmq-server
+    charm: cs:~openstack-charmers/rabbitmq-server
     num_units: 1
   percona-cluster:
-    charm: cs:~openstack-charmers-next/percona-cluster
+    charm: cs:~openstack-charmers/percona-cluster
     num_units: 1
     options:
       max-connections: 1000
@@ -62,32 +62,32 @@ applications:
       vendor-data-url: http://some.url/vdata
       debug: true
   neutron-api:
-    charm: cs:~openstack-charmers-next/neutron-api
+    charm: cs:~openstack-charmers/neutron-api
     num_units: 1
     options:
       openstack-origin: cloud:bionic-rocky
       flat-network-providers: physnet1
       neutron-security-groups: true
   keystone:
-    charm: cs:~openstack-charmers-next/keystone
+    charm: cs:~openstack-charmers/keystone
     num_units: 1
     options:
       openstack-origin: cloud:bionic-rocky
   neutron-gateway:
-    charm: cs:~openstack-charmers-next/neutron-gateway
+    charm: cs:~openstack-charmers/neutron-gateway
     num_units: 1
     options:
       openstack-origin: cloud:bionic-rocky
       bridge-mappings: physnet1:br-ex
   glance:
-    charm: cs:~openstack-charmers-next/glance
+    charm: cs:~openstack-charmers/glance
     num_units: 1
     options:
       openstack-origin: cloud:bionic-rocky
   neutron-openvswitch:
-    charm: cs:~openstack-charmers-next/neutron-openvswitch
+    charm: cs:~openstack-charmers/neutron-openvswitch
   nova-compute:
-    charm: cs:~openstack-charmers-next/nova-compute
+    charm: cs:~openstack-charmers/nova-compute
     num_units: 2
     constraints: mem=4G cores=4
     options:

tests/bundles/bionic-stein.yaml

@@ -40,10 +40,10 @@ relations:
   - neutron-openvswitch:amqp
 applications:
   rabbitmq-server:
-    charm: cs:~openstack-charmers-next/rabbitmq-server
+    charm: cs:~openstack-charmers/rabbitmq-server
     num_units: 1
   percona-cluster:
-    charm: cs:~openstack-charmers-next/percona-cluster
+    charm: cs:~openstack-charmers/percona-cluster
     num_units: 1
     options:
       max-connections: 1000
@@ -62,32 +62,32 @@ applications:
       vendor-data-url: http://some.url/vdata
       debug: true
   neutron-api:
-    charm: cs:~openstack-charmers-next/neutron-api
+    charm: cs:~openstack-charmers/neutron-api
     num_units: 1
     options:
       openstack-origin: cloud:bionic-stein
       flat-network-providers: physnet1
       neutron-security-groups: true
   keystone:
-    charm: cs:~openstack-charmers-next/keystone
+    charm: cs:~openstack-charmers/keystone
     num_units: 1
     options:
       openstack-origin: cloud:bionic-stein
   neutron-gateway:
-    charm: cs:~openstack-charmers-next/neutron-gateway
+    charm: cs:~openstack-charmers/neutron-gateway
     num_units: 1
     options:
       openstack-origin: cloud:bionic-stein
       bridge-mappings: physnet1:br-ex
   glance:
-    charm: cs:~openstack-charmers-next/glance
+    charm: cs:~openstack-charmers/glance
     num_units: 1
     options:
       openstack-origin: cloud:bionic-stein
   neutron-openvswitch:
-    charm: cs:~openstack-charmers-next/neutron-openvswitch
+    charm: cs:~openstack-charmers/neutron-openvswitch
   nova-compute:
-    charm: cs:~openstack-charmers-next/nova-compute
+    charm: cs:~openstack-charmers/nova-compute
     num_units: 2
     constraints: mem=4G cores=4
     options:

tests/bundles/bionic-train.yaml

@@ -46,10 +46,10 @@ relations:
   - nova-cloud-controller:placement
 applications:
   rabbitmq-server:
-    charm: cs:~openstack-charmers-next/rabbitmq-server
+    charm: cs:~openstack-charmers/rabbitmq-server
     num_units: 1
   percona-cluster:
-    charm: cs:~openstack-charmers-next/percona-cluster
+    charm: cs:~openstack-charmers/percona-cluster
     num_units: 1
     options:
       max-connections: 1000
@@ -68,37 +68,37 @@ applications:
       vendor-data-url: http://some.url/vdata
       debug: true
   neutron-api:
-    charm: cs:~openstack-charmers-next/neutron-api
+    charm: cs:~openstack-charmers/neutron-api
     num_units: 1
     options:
       openstack-origin: cloud:bionic-train
       flat-network-providers: physnet1
       neutron-security-groups: true
   keystone:
-    charm: cs:~openstack-charmers-next/keystone
+    charm: cs:~openstack-charmers/keystone
     num_units: 1
     options:
       openstack-origin: cloud:bionic-train
   neutron-gateway:
-    charm: cs:~openstack-charmers-next/neutron-gateway
+    charm: cs:~openstack-charmers/neutron-gateway
     num_units: 1
     options:
       openstack-origin: cloud:bionic-train
       bridge-mappings: physnet1:br-ex
   glance:
-    charm: cs:~openstack-charmers-next/glance
+    charm: cs:~openstack-charmers/glance
     num_units: 1
     options:
       openstack-origin: cloud:bionic-train
   neutron-openvswitch:
-    charm: cs:~openstack-charmers-next/neutron-openvswitch
+    charm: cs:~openstack-charmers/neutron-openvswitch
   placement:
-    charm: cs:~openstack-charmers-next/placement
+    charm: cs:~openstack-charmers/placement
     num_units: 1
     options:
       openstack-origin: cloud:bionic-train
   nova-compute:
-    charm: cs:~openstack-charmers-next/nova-compute
+    charm: cs:~openstack-charmers/nova-compute
     num_units: 2
     constraints: mem=4G cores=4
     options:

tests/bundles/bionic-ussuri.yaml

@@ -46,10 +46,10 @@ relations:
   - nova-cloud-controller:placement
 applications:
   rabbitmq-server:
-    charm: cs:~openstack-charmers-next/rabbitmq-server
+    charm: cs:~openstack-charmers/rabbitmq-server
     num_units: 1
   percona-cluster:
-    charm: cs:~openstack-charmers-next/percona-cluster
+    charm: cs:~openstack-charmers/percona-cluster
     num_units: 1
     options:
       max-connections: 1000
@@ -68,7 +68,7 @@ applications:
       vendor-data-url: http://some.url/vdata
       debug: true
   neutron-api:
-    charm: cs:~openstack-charmers-next/neutron-api
+    charm: cs:~openstack-charmers/neutron-api
     num_units: 1
     options:
       manage-neutron-plugin-legacy-mode: true
@@ -77,30 +77,30 @@ applications:
       flat-network-providers: physnet1
       neutron-security-groups: true
   keystone:
-    charm: cs:~openstack-charmers-next/keystone
+    charm: cs:~openstack-charmers/keystone
     num_units: 1
     options:
       openstack-origin: cloud:bionic-ussuri
   neutron-gateway:
-    charm: cs:~openstack-charmers-next/neutron-gateway
+    charm: cs:~openstack-charmers/neutron-gateway
     num_units: 1
     options:
       openstack-origin: cloud:bionic-ussuri
       bridge-mappings: physnet1:br-ex
   glance:
-    charm: cs:~openstack-charmers-next/glance
+    charm: cs:~openstack-charmers/glance
     num_units: 1
     options:
       openstack-origin: cloud:bionic-ussuri
   neutron-openvswitch:
-    charm: cs:~openstack-charmers-next/neutron-openvswitch
+    charm: cs:~openstack-charmers/neutron-openvswitch
   placement:
-    charm: cs:~openstack-charmers-next/placement
+    charm: cs:~openstack-charmers/placement
     num_units: 1
     options:
       openstack-origin: cloud:bionic-ussuri
   nova-compute:
-    charm: cs:~openstack-charmers-next/nova-compute
+    charm: cs:~openstack-charmers/nova-compute
     num_units: 2
     constraints: mem=4G cores=4
     options:

tests/bundles/focal-ussuri.yaml

@@ -29,18 +29,18 @@ machines:
 applications:
 
   nova-cloud-controller-mysql-router:
-    charm: cs:~openstack-charmers-next/mysql-router
+    charm: cs:~openstack-charmers/mysql-router
   keystone-mysql-router:
-    charm: cs:~openstack-charmers-next/mysql-router
+    charm: cs:~openstack-charmers/mysql-router
   glance-mysql-router:
-    charm: cs:~openstack-charmers-next/mysql-router
+    charm: cs:~openstack-charmers/mysql-router
   neutron-api-mysql-router:
-    charm: cs:~openstack-charmers-next/mysql-router
+    charm: cs:~openstack-charmers/mysql-router
   placement-mysql-router:
-    charm: cs:~openstack-charmers-next/mysql-router
+    charm: cs:~openstack-charmers/mysql-router
 
   mysql-innodb-cluster:
-    charm: cs:~openstack-charmers-next/mysql-innodb-cluster
+    charm: cs:~openstack-charmers/mysql-innodb-cluster
     num_units: 3
     options:
       source: *openstack-origin
@@ -50,7 +50,7 @@ applications:
       - '2'
 
   rabbitmq-server:
-    charm: cs:~openstack-charmers-next/rabbitmq-server
+    charm: cs:~openstack-charmers/rabbitmq-server
     num_units: 1
     to:
       - '3'
@@ -69,7 +69,7 @@ applications:
       - '4'
 
   neutron-api:
-    charm: cs:~openstack-charmers-next/neutron-api
+    charm: cs:~openstack-charmers/neutron-api
     num_units: 1
     options:
       manage-neutron-plugin-legacy-mode: true
@@ -81,7 +81,7 @@ applications:
       - '5'
 
   keystone:
-    charm: cs:~openstack-charmers-next/keystone
+    charm: cs:~openstack-charmers/keystone
     num_units: 1
     options:
       openstack-origin: *openstack-origin
@@ -89,7 +89,7 @@ applications:
       - '6'
 
   neutron-gateway:
-    charm: cs:~openstack-charmers-next/neutron-gateway
+    charm: cs:~openstack-charmers/neutron-gateway
     num_units: 1
     options:
       openstack-origin: *openstack-origin
@@ -98,7 +98,7 @@ applications:
       - '7'
 
   glance:
-    charm: cs:~openstack-charmers-next/glance
+    charm: cs:~openstack-charmers/glance
     num_units: 1
     options:
       openstack-origin: *openstack-origin
@@ -106,10 +106,10 @@ applications:
       - '8'
 
   neutron-openvswitch:
-    charm: cs:~openstack-charmers-next/neutron-openvswitch
+    charm: cs:~openstack-charmers/neutron-openvswitch
 
   placement:
-    charm: cs:~openstack-charmers-next/placement
+    charm: cs:~openstack-charmers/placement
     num_units: 1
     options:
       openstack-origin: *openstack-origin
@@ -117,7 +117,7 @@ applications:
       - '9'
 
   nova-compute:
-    charm: cs:~openstack-charmers-next/nova-compute
+    charm: cs:~openstack-charmers/nova-compute
     num_units: 2
     storage:
       ephemeral-device: '40G'

tests/bundles/trusty-mitaka.yaml

@@ -40,7 +40,7 @@ relations:
   - neutron-openvswitch:amqp
 applications:
   rabbitmq-server:
-    charm: cs:~openstack-charmers-next/rabbitmq-server
+    charm: cs:~openstack-charmers/rabbitmq-server
     num_units: 1
   percona-cluster:
     charm: cs:trusty/percona-cluster
@@ -60,32 +60,32 @@ applications:
       network-manager: Neutron
       debug: true
   neutron-api:
-    charm: cs:~openstack-charmers-next/neutron-api
+    charm: cs:~openstack-charmers/neutron-api
     num_units: 1
     options:
       openstack-origin: cloud:trusty-mitaka
       flat-network-providers: physnet1
       neutron-security-groups: true
   keystone:
-    charm: cs:~openstack-charmers-next/keystone
+    charm: cs:~openstack-charmers/keystone
     num_units: 1
     options:
       openstack-origin: cloud:trusty-mitaka
   neutron-gateway:
-    charm: cs:~openstack-charmers-next/neutron-gateway
+    charm: cs:~openstack-charmers/neutron-gateway
     num_units: 1
     options:
       openstack-origin: cloud:trusty-mitaka
       bridge-mappings: physnet1:br-ex
   glance:
-    charm: cs:~openstack-charmers-next/glance
+    charm: cs:~openstack-charmers/glance
     num_units: 1
     options:
       openstack-origin: cloud:trusty-mitaka
   neutron-openvswitch:
-    charm: cs:~openstack-charmers-next/neutron-openvswitch
+    charm: cs:~openstack-charmers/neutron-openvswitch
   nova-compute:
-    charm: cs:~openstack-charmers-next/nova-compute
+    charm: cs:~openstack-charmers/nova-compute
     num_units: 2
     constraints: mem=4G cores=4
     options:

tests/bundles/xenial-mitaka.yaml

@@ -40,10 +40,10 @@ relations:
   - neutron-openvswitch:amqp
 applications:
   rabbitmq-server:
-    charm: cs:~openstack-charmers-next/rabbitmq-server
+    charm: cs:~openstack-charmers/rabbitmq-server
     num_units: 1
   percona-cluster:
-    charm: cs:~openstack-charmers-next/percona-cluster
+    charm: cs:~openstack-charmers/percona-cluster
     num_units: 1
     options:
       max-connections: 1000
@@ -59,26 +59,26 @@ applications:
       network-manager: Neutron
       debug: true
   neutron-api:
-    charm: cs:~openstack-charmers-next/neutron-api
+    charm: cs:~openstack-charmers/neutron-api
     num_units: 1
     options:
       flat-network-providers: physnet1
       neutron-security-groups: true
   keystone:
-    charm: cs:~openstack-charmers-next/keystone
+    charm: cs:~openstack-charmers/keystone
     num_units: 1
   neutron-gateway:
-    charm: cs:~openstack-charmers-next/neutron-gateway
+    charm: cs:~openstack-charmers/neutron-gateway
     num_units: 1
     options:
       bridge-mappings: physnet1:br-ex
   glance:
-    charm: cs:~openstack-charmers-next/glance
+    charm: cs:~openstack-charmers/glance
     num_units: 1
   neutron-openvswitch:
-    charm: cs:~openstack-charmers-next/neutron-openvswitch
+    charm: cs:~openstack-charmers/neutron-openvswitch
   nova-compute:
-    charm: cs:~openstack-charmers-next/nova-compute
+    charm: cs:~openstack-charmers/nova-compute
     num_units: 2
     constraints: mem=4G cores=4
     options:

tests/bundles/xenial-ocata.yaml

@@ -40,10 +40,10 @@ relations:
   - neutron-openvswitch:amqp
 applications:
   rabbitmq-server:
-    charm: cs:~openstack-charmers-next/rabbitmq-server
+    charm: cs:~openstack-charmers/rabbitmq-server
     num_units: 1
   percona-cluster:
-    charm: cs:~openstack-charmers-next/percona-cluster
+    charm: cs:~openstack-charmers/percona-cluster
     num_units: 1
     options:
       max-connections: 1000
@@ -62,32 +62,32 @@ applications:
       vendor-data-url: http://some.url/vdata
       debug: true
   neutron-api:
-    charm: cs:~openstack-charmers-next/neutron-api
+    charm: cs:~openstack-charmers/neutron-api
     num_units: 1
     options:
       openstack-origin: cloud:xenial-ocata
       flat-network-providers: physnet1
       neutron-security-groups: true
   keystone:
-    charm: cs:~openstack-charmers-next/keystone
+    charm: cs:~openstack-charmers/keystone
     num_units: 1
     options:
       openstack-origin: cloud:xenial-ocata
   neutron-gateway:
-    charm: cs:~openstack-charmers-next/neutron-gateway
+    charm: cs:~openstack-charmers/neutron-gateway
     num_units: 1
     options:
       openstack-origin: cloud:xenial-ocata
       bridge-mappings: physnet1:br-ex
   glance:
-    charm: cs:~openstack-charmers-next/glance
+    charm: cs:~openstack-charmers/glance
     num_units: 1
     options:
       openstack-origin: cloud:xenial-ocata
   neutron-openvswitch:
-    charm: cs:~openstack-charmers-next/neutron-openvswitch
+    charm: cs:~openstack-charmers/neutron-openvswitch
   nova-compute:
-    charm: cs:~openstack-charmers-next/nova-compute
+    charm: cs:~openstack-charmers/nova-compute
     num_units: 2
     constraints: mem=4G cores=4
     options:

tests/bundles/xenial-pike.yaml

@@ -40,10 +40,10 @@ relations:
   - neutron-openvswitch:amqp
 applications:
   rabbitmq-server:
-    charm: cs:~openstack-charmers-next/rabbitmq-server
+    charm: cs:~openstack-charmers/rabbitmq-server
     num_units: 1
   percona-cluster:
-    charm: cs:~openstack-charmers-next/percona-cluster
+    charm: cs:~openstack-charmers/percona-cluster
     num_units: 1
     options:
       max-connections: 1000
@@ -62,32 +62,32 @@ applications:
       vendor-data-url: http://some.url/vdata
       debug: true
   neutron-api:
-    charm: cs:~openstack-charmers-next/neutron-api
+    charm: cs:~openstack-charmers/neutron-api
     num_units: 1
     options:
       openstack-origin: cloud:xenial-pike
       flat-network-providers: physnet1
       neutron-security-groups: true
   keystone:
-    charm: cs:~openstack-charmers-next/keystone
+    charm: cs:~openstack-charmers/keystone
     num_units: 1
     options:
       openstack-origin: cloud:xenial-pike
   neutron-gateway:
-    charm: cs:~openstack-charmers-next/neutron-gateway
+    charm: cs:~openstack-charmers/neutron-gateway
     num_units: 1
     options:
       openstack-origin: cloud:xenial-pike
       bridge-mappings: physnet1:br-ex
   glance:
-    charm: cs:~openstack-charmers-next/glance
+    charm: cs:~openstack-charmers/glance
     num_units: 1
     options:
       openstack-origin: cloud:xenial-pike
   neutron-openvswitch:
-    charm: cs:~openstack-charmers-next/neutron-openvswitch
+    charm: cs:~openstack-charmers/neutron-openvswitch
   nova-compute:
-    charm: cs:~openstack-charmers-next/nova-compute
+    charm: cs:~openstack-charmers/nova-compute
     num_units: 2
     constraints: mem=4G cores=4
     options:

tests/bundles/xenial-queens.yaml

@@ -40,10 +40,10 @@ relations:
   - neutron-openvswitch:amqp
 applications:
   rabbitmq-server:
-    charm: cs:~openstack-charmers-next/rabbitmq-server
+    charm: cs:~openstack-charmers/rabbitmq-server
     num_units: 1
   percona-cluster:
-    charm: cs:~openstack-charmers-next/percona-cluster
+    charm: cs:~openstack-charmers/percona-cluster
     num_units: 1
     options:
       max-connections: 1000
@@ -62,32 +62,32 @@ applications:
       vendor-data-url: http://some.url/vdata
       debug: true
   neutron-api:
-    charm: cs:~openstack-charmers-next/neutron-api
+    charm: cs:~openstack-charmers/neutron-api
     num_units: 1
     options:
       openstack-origin: cloud:xenial-queens
       flat-network-providers: physnet1
       neutron-security-groups: true
   keystone:
-    charm: cs:~openstack-charmers-next/keystone
+    charm: cs:~openstack-charmers/keystone
     num_units: 1
     options:
       openstack-origin: cloud:xenial-queens
   neutron-gateway:
-    charm: cs:~openstack-charmers-next/neutron-gateway
+    charm: cs:~openstack-charmers/neutron-gateway
     num_units: 1
     options:
       openstack-origin: cloud:xenial-queens
       bridge-mappings: physnet1:br-ex
   glance:
-    charm: cs:~openstack-charmers-next/glance
+    charm: cs:~openstack-charmers/glance
     num_units: 1
     options:
       openstack-origin: cloud:xenial-queens
   neutron-openvswitch:
-    charm: cs:~openstack-charmers-next/neutron-openvswitch
+    charm: cs:~openstack-charmers/neutron-openvswitch
   nova-compute:
-    charm: cs:~openstack-charmers-next/nova-compute
+    charm: cs:~openstack-charmers/nova-compute
     num_units: 2
     constraints: mem=4G cores=4
     options: