Add xena bundles

- add non-voting focal-xena bundle
- add non-voting impish-xena bundle
- rebuild to pick up charm-helpers changes
- update tox/pip.sh to ensure setuptools<50.0.0

Change-Id: I1274fce02d5d9e0364c7dc8c02ca890714471529

osci.yaml

@@ -9,8 +9,12 @@
       - focal-ussuri
       - focal-victoria
       - focal-wallaby
+      - focal-xena:
+          voting: false
       - groovy-victoria
       - hirsute-wallaby
+      - impish-xena:
+          voting: false
     vars:
       needs_charm_build: true
       charm_build_name: neutron-api-plugin-ovn

pip.sh

@@ -0,0 +1,18 @@
+#!/usr/bin/env bash
+#
+# This file is managed centrally by release-tools and should not be modified
+# within individual charm repos.  See the 'global' dir contents for available
+# choices of tox.ini for OpenStack Charms:
+#     https://github.com/openstack-charmers/release-tools
+#
+# setuptools 58.0 dropped the support for use_2to3=true which is needed to
+# install blessings (an indirect dependency of charm-tools).
+#
+# More details on the beahvior of tox and virtualenv creation can be found at
+# https://github.com/tox-dev/tox/issues/448
+#
+# This script is wrapper to force the use of the pinned versions early in the
+# process when the virtualenv was created and upgraded before installing the
+# depedencies declared in the target.
+pip install 'pip<20.3' 'setuptools<50.0.0'
+pip "$@"

rebuild

@@ -2,4 +2,4 @@
 # when dependencies of the charm change,
 # but nothing in the charm needs to.
 # simply change the uuid to something new
-fa2a32d0-b3eb-11eb-9b80-d3b790accf93
+53dd890a-1178-11ec-a58c-3fbaa1b92367

src/tests/bundles/focal-xena.yaml

@@ -0,0 +1,150 @@
+variables:
+  openstack-origin: &openstack-origin cloud:focal-xena
+
+series: &series focal
+
+applications:
+  keystone-mysql-router:
+    charm: cs:~openstack-charmers-next/mysql-router
+  nova-mysql-router:
+    charm: cs:~openstack-charmers-next/mysql-router
+  glance-mysql-router:
+    charm: cs:~openstack-charmers-next/mysql-router
+  neutron-mysql-router:
+    charm: cs:~openstack-charmers-next/mysql-router
+  placement-mysql-router:
+    charm: cs:~openstack-charmers-next/mysql-router
+  vault-mysql-router:
+    charm: cs:~openstack-charmers-next/mysql-router
+  mysql-innodb-cluster:
+    constraints: mem=3072M
+    charm: cs:~openstack-charmers-next/mysql-innodb-cluster
+    num_units: 3
+    options:
+      source: *openstack-origin
+  rabbitmq-server:
+    charm: cs:~openstack-charmers-next/rabbitmq-server
+    num_units: 1
+    options:
+      source: *openstack-origin
+  vault:
+    charm: cs:~openstack-charmers-next/vault
+    num_units: 1
+  ovn-central:
+    charm: cs:~openstack-charmers-next/ovn-central
+    num_units: 3
+    options:
+      source: *openstack-origin
+  neutron-api-plugin-ovn:
+    charm: ../../../neutron-api-plugin-ovn
+  hacluster-neutron-api:
+    charm: cs:~openstack-charmers-next/hacluster
+  neutron-api:
+    charm: cs:~openstack-charmers-next/neutron-api
+    series: *series
+    num_units: 3
+    options:
+      # NOTE(fnordahl): At current state of upstream Neutron development this
+      # is a requirement.  Remove once fixed upstream.
+      enable-ml2-port-security: true
+      flat-network-providers: physnet1
+      neutron-security-groups: true
+      openstack-origin: *openstack-origin
+  keystone:
+    charm: cs:~openstack-charmers-next/keystone
+    num_units: 1
+    options:
+      openstack-origin: *openstack-origin
+  glance:
+    charm: cs:~openstack-charmers-next/glance
+    num_units: 1
+    options:
+      openstack-origin: *openstack-origin
+  nova-cloud-controller:
+    charm: cs:~openstack-charmers-next/nova-cloud-controller
+    num_units: 1
+    options:
+      network-manager: Neutron
+      openstack-origin: *openstack-origin
+  ovn-chassis:
+    charm: cs:~openstack-charmers-next/ovn-chassis
+  nova-compute:
+    constraints: "root-disk=20G mem=4G"
+    charm: cs:~openstack-charmers-next/nova-compute
+    num_units: 2
+    options:
+      config-flags: default_ephemeral_format=ext4
+      enable-live-migration: true
+      enable-resize: true
+      migration-auth-type: ssh
+      openstack-origin: *openstack-origin
+  placement:
+    charm: cs:~openstack-charmers-next/placement
+    num_units: 1
+    options:
+      openstack-origin: *openstack-origin
+relations:
+  - - hacluster-neutron-api:ha
+    - neutron-api:ha
+  - - neutron-api:amqp
+    - rabbitmq-server:amqp
+  - - neutron-api:neutron-api
+    - nova-cloud-controller:neutron-api
+  - - neutron-api:identity-service
+    - keystone:identity-service
+  - - nova-cloud-controller:amqp
+    - rabbitmq-server:amqp
+  - - nova-compute:amqp
+    - rabbitmq-server:amqp
+  - - nova-cloud-controller:identity-service
+    - keystone:identity-service
+  - - nova-cloud-controller:cloud-compute
+    - nova-compute:cloud-compute
+  - - glance:identity-service
+    - keystone:identity-service
+  - - glance:amqp
+    - rabbitmq-server:amqp
+  - - nova-compute:image-service
+    - glance:image-service
+  - - nova-cloud-controller:image-service
+    - glance:image-service
+  - - placement:identity-service
+    - keystone:identity-service
+  - - placement:placement
+    - nova-cloud-controller:placement
+  - - neutron-api-plugin-ovn:neutron-plugin
+    - neutron-api:neutron-plugin-api-subordinate
+  - - ovn-central:certificates
+    - vault:certificates
+  - - ovn-central:ovsdb-cms
+    - neutron-api-plugin-ovn:ovsdb-cms
+  - - neutron-api:certificates
+    - vault:certificates
+  - - ovn-chassis:nova-compute
+    - nova-compute:neutron-plugin
+  - - ovn-chassis:certificates
+    - vault:certificates
+  - - ovn-chassis:ovsdb
+    - ovn-central:ovsdb
+  - - vault:certificates
+    - neutron-api-plugin-ovn:certificates
+  - - vault:certificates
+    - glance:certificates
+  - - vault:certificates
+    - keystone:certificates
+  - - vault:certificates
+    - nova-cloud-controller:certificates
+  - - vault:certificates
+    - placement:certificates
+  - ["keystone:shared-db", "keystone-mysql-router:shared-db"]
+  - ["glance:shared-db", "glance-mysql-router:shared-db"]
+  - ["nova-cloud-controller:shared-db", "nova-mysql-router:shared-db"]
+  - ["neutron-api:shared-db", "neutron-mysql-router:shared-db"]
+  - ["placement:shared-db", "placement-mysql-router:shared-db"]
+  - ["vault:shared-db", "vault-mysql-router:shared-db"]
+  - ["keystone-mysql-router:db-router", "mysql-innodb-cluster:db-router"]
+  - ["nova-mysql-router:db-router", "mysql-innodb-cluster:db-router"]
+  - ["glance-mysql-router:db-router", "mysql-innodb-cluster:db-router"]
+  - ["neutron-mysql-router:db-router", "mysql-innodb-cluster:db-router"]
+  - ["placement-mysql-router:db-router", "mysql-innodb-cluster:db-router"]
+  - ["vault-mysql-router:db-router", "mysql-innodb-cluster:db-router"]

src/tests/bundles/impish-xena.yaml

@@ -0,0 +1,150 @@
+variables:
+  openstack-origin: &openstack-origin distro
+
+series: &series impish
+
+applications:
+  keystone-mysql-router:
+    charm: cs:~openstack-charmers-next/mysql-router
+  nova-mysql-router:
+    charm: cs:~openstack-charmers-next/mysql-router
+  glance-mysql-router:
+    charm: cs:~openstack-charmers-next/mysql-router
+  neutron-mysql-router:
+    charm: cs:~openstack-charmers-next/mysql-router
+  placement-mysql-router:
+    charm: cs:~openstack-charmers-next/mysql-router
+  vault-mysql-router:
+    charm: cs:~openstack-charmers-next/mysql-router
+  mysql-innodb-cluster:
+    constraints: mem=3072M
+    charm: cs:~openstack-charmers-next/mysql-innodb-cluster
+    num_units: 3
+    options:
+      source: *openstack-origin
+  rabbitmq-server:
+    charm: cs:~openstack-charmers-next/rabbitmq-server
+    num_units: 1
+    options:
+      source: *openstack-origin
+  vault:
+    charm: cs:~openstack-charmers-next/vault
+    num_units: 1
+  ovn-central:
+    charm: cs:~openstack-charmers-next/ovn-central
+    num_units: 3
+    options:
+      source: *openstack-origin
+  neutron-api-plugin-ovn:
+    charm: ../../../neutron-api-plugin-ovn
+  hacluster-neutron-api:
+    charm: cs:~openstack-charmers-next/hacluster
+  neutron-api:
+    charm: cs:~openstack-charmers-next/neutron-api
+    series: *series
+    num_units: 3
+    options:
+      # NOTE(fnordahl): At current state of upstream Neutron development this
+      # is a requirement.  Remove once fixed upstream.
+      enable-ml2-port-security: true
+      flat-network-providers: physnet1
+      neutron-security-groups: true
+      openstack-origin: *openstack-origin
+  keystone:
+    charm: cs:~openstack-charmers-next/keystone
+    num_units: 1
+    options:
+      openstack-origin: *openstack-origin
+  glance:
+    charm: cs:~openstack-charmers-next/glance
+    num_units: 1
+    options:
+      openstack-origin: *openstack-origin
+  nova-cloud-controller:
+    charm: cs:~openstack-charmers-next/nova-cloud-controller
+    num_units: 1
+    options:
+      network-manager: Neutron
+      openstack-origin: *openstack-origin
+  ovn-chassis:
+    charm: cs:~openstack-charmers-next/ovn-chassis
+  nova-compute:
+    constraints: "root-disk=20G mem=4G"
+    charm: cs:~openstack-charmers-next/nova-compute
+    num_units: 2
+    options:
+      config-flags: default_ephemeral_format=ext4
+      enable-live-migration: true
+      enable-resize: true
+      migration-auth-type: ssh
+      openstack-origin: *openstack-origin
+  placement:
+    charm: cs:~openstack-charmers-next/placement
+    num_units: 1
+    options:
+      openstack-origin: *openstack-origin
+relations:
+  - - hacluster-neutron-api:ha
+    - neutron-api:ha
+  - - neutron-api:amqp
+    - rabbitmq-server:amqp
+  - - neutron-api:neutron-api
+    - nova-cloud-controller:neutron-api
+  - - neutron-api:identity-service
+    - keystone:identity-service
+  - - nova-cloud-controller:amqp
+    - rabbitmq-server:amqp
+  - - nova-compute:amqp
+    - rabbitmq-server:amqp
+  - - nova-cloud-controller:identity-service
+    - keystone:identity-service
+  - - nova-cloud-controller:cloud-compute
+    - nova-compute:cloud-compute
+  - - glance:identity-service
+    - keystone:identity-service
+  - - glance:amqp
+    - rabbitmq-server:amqp
+  - - nova-compute:image-service
+    - glance:image-service
+  - - nova-cloud-controller:image-service
+    - glance:image-service
+  - - placement:identity-service
+    - keystone:identity-service
+  - - placement:placement
+    - nova-cloud-controller:placement
+  - - neutron-api-plugin-ovn:neutron-plugin
+    - neutron-api:neutron-plugin-api-subordinate
+  - - ovn-central:certificates
+    - vault:certificates
+  - - ovn-central:ovsdb-cms
+    - neutron-api-plugin-ovn:ovsdb-cms
+  - - neutron-api:certificates
+    - vault:certificates
+  - - ovn-chassis:nova-compute
+    - nova-compute:neutron-plugin
+  - - ovn-chassis:certificates
+    - vault:certificates
+  - - ovn-chassis:ovsdb
+    - ovn-central:ovsdb
+  - - vault:certificates
+    - neutron-api-plugin-ovn:certificates
+  - - vault:certificates
+    - glance:certificates
+  - - vault:certificates
+    - keystone:certificates
+  - - vault:certificates
+    - nova-cloud-controller:certificates
+  - - vault:certificates
+    - placement:certificates
+  - ["keystone:shared-db", "keystone-mysql-router:shared-db"]
+  - ["glance:shared-db", "glance-mysql-router:shared-db"]
+  - ["nova-cloud-controller:shared-db", "nova-mysql-router:shared-db"]
+  - ["neutron-api:shared-db", "neutron-mysql-router:shared-db"]
+  - ["placement:shared-db", "placement-mysql-router:shared-db"]
+  - ["vault:shared-db", "vault-mysql-router:shared-db"]
+  - ["keystone-mysql-router:db-router", "mysql-innodb-cluster:db-router"]
+  - ["nova-mysql-router:db-router", "mysql-innodb-cluster:db-router"]
+  - ["glance-mysql-router:db-router", "mysql-innodb-cluster:db-router"]
+  - ["neutron-mysql-router:db-router", "mysql-innodb-cluster:db-router"]
+  - ["placement-mysql-router:db-router", "mysql-innodb-cluster:db-router"]
+  - ["vault-mysql-router:db-router", "mysql-innodb-cluster:db-router"]

src/tests/bundles/overlays/focal-xena.yaml.j2

@@ -0,0 +1 @@
+ha.j2

src/tests/bundles/overlays/impish-xena.yaml.j2

@@ -0,0 +1 @@
+ha.j2

src/tests/tests.yaml

@@ -9,10 +9,12 @@ gate_bundles:
 - focal-ussuri
 - focal-victoria
 - focal-wallaby
-- groovy-victoria
+- hirsute-wallaby
 
 dev_bundles:
-- hirsute-wallaby
+- focal-xena
+- groovy-victoria
+- impish-xena
 
 target_deploy_status:
   neutron-api-plugin-ovn:
@@ -40,4 +42,5 @@ tests:
 
 tests_options:
   force_deploy:
-    - hirsute-wallaby
+    - groovy-victoria
+    - impish-xena

src/tox.ini

@@ -22,12 +22,12 @@ skip_missing_interpreters = False
 requires = pip < 20.3
            virtualenv < 20.0
 # NOTE: https://wiki.canonical.com/engineering/OpenStack/InstallLatestToxOnOsci
-minversion = 3.2.0
+minversion = 3.18.0
 
 [testenv]
 setenv = VIRTUAL_ENV={envdir}
          PYTHONHASHSEED=0
-whitelist_externals = juju
+allowlist_externals = juju
 passenv = HOME TERM CS_* OS_* TEST_*
 deps = -r{toxinidir}/test-requirements.txt
 install_command =

tox.ini

@@ -11,6 +11,21 @@ envlist = pep8,py3
 sitepackages = False
 # NOTE: Avoid false positives by not skipping missing interpreters.
 skip_missing_interpreters = False
+# NOTES:
+# * We avoid the new dependency resolver by pinning pip < 20.3, see
+#   https://github.com/pypa/pip/issues/9187
+# * Pinning dependencies requires tox >= 3.2.0, see
+#   https://tox.readthedocs.io/en/latest/config.html#conf-requires
+# * It is also necessary to pin virtualenv as a newer virtualenv would still
+#   lead to fetching the latest pip in the func* tox targets, see
+#   https://stackoverflow.com/a/38133283
+requires =
+  pip < 20.3
+  virtualenv < 20.0
+  setuptools<50.0.0
+
+# NOTE: https://wiki.canonical.com/engineering/OpenStack/InstallLatestToxOnOsci
+minversion = 3.18.0
 
 [testenv]
 setenv = VIRTUAL_ENV={envdir}
@@ -21,7 +36,7 @@ setenv = VIRTUAL_ENV={envdir}
          JUJU_REPOSITORY={toxinidir}/build
 passenv = http_proxy https_proxy INTERFACE_PATH LAYER_PATH JUJU_REPOSITORY
 install_command =
-  pip install {opts} {packages}
+  {toxinidir}/pip.sh install {opts} {packages}
 deps =
     -r{toxinidir}/requirements.txt