Add centos-8 and ubuntu focal support

we need separate redhat-8.yml file to handle libvirt libraries condition.
Also as we've fully migrated to py3, no need to install py2 libraries.

Change-Id: I2db9cdfa2500c9a4858fd4b43e636d728c8dec6d

vars/debian.yml

@@ -19,7 +19,6 @@ cache_timeout: 600
 # Common apt packages
 ceilometer_distro_packages:
   - git
-  - python-libvirt
   - python3-libvirt
 
 ceilometer_devel_distro_packages:
@@ -30,8 +29,7 @@ ceilometer_devel_distro_packages:
 
 ceilometer_service_distro_packages:
   - python3-ceilometer
-  - "{{ (ceilometer_gnocchi_enabled | bool) | ternary('python3-gnocchiclient', '') }}"
-  - python-systemd
+  - python3-gnocchiclient
   - python3-systemd
 
 ceilometer_oslomsg_amqp1_distro_packages:
@@ -39,5 +37,4 @@ ceilometer_oslomsg_amqp1_distro_packages:
   - sasl2-bin
 
 ceilometer_packages_to_symlink:
-  - python-libvirt
   - python3-libvirt

vars/redhat-7.yml

@@ -15,11 +15,11 @@
 
 ceilometer_distro_packages:
   - git
-  - "{{ (ansible_distribution_major_version|int <= 7) | ternary('libvirt-devel', 'python3-libvirt') }}"
 
 ceilometer_devel_distro_packages:
   - systemd-devel
   - which
+  - libvirt-devel
   - libxml2-devel
   - libxslt-devel
 
@@ -36,12 +36,7 @@ ceilometer_oslomsg_amqp1_distro_packages:
   - cyrus-sasl-plain
   - cyrus-sasl-md5
 
-ceilometer_packages_to_symlink: |-
-  {% set packages = [] %}
-  {% if ansible_distribution_major_version|int > 7 %}
-  {%   set _ = packages.extend(['python3-libvirt']) %}
-  {% endif %}
-  {{ packages }}
+ceilometer_packages_to_symlink: []
 
 ceilometer_extra_pip_packages:
   - libvirt-python

vars/redhat-8.yml

@@ -0,0 +1,40 @@
+---
+# Copyright 2014, Rackspace US, Inc.
+#
+# Licensed under the Apache License, Version 2.0 (the "License");
+# you may not use this file except in compliance with the License.
+# You may obtain a copy of the License at
+#
+#     http://www.apache.org/licenses/LICENSE-2.0
+#
+# Unless required by applicable law or agreed to in writing, software
+# distributed under the License is distributed on an "AS IS" BASIS,
+# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+# See the License for the specific language governing permissions and
+# limitations under the License.
+
+ceilometer_distro_packages:
+  - git
+  - python3-libvirt
+
+ceilometer_devel_distro_packages:
+  - systemd-devel
+  - which
+  - libxml2-devel
+  - libxslt-devel
+
+ceilometer_service_distro_packages:
+  - openstack-ceilometer-central
+  - openstack-ceilometer-compute
+  - openstack-ceilometer-ipmi
+  - openstack-ceilometer-notification
+  - openstack-ceilometer-polling
+  - python3-systemd
+
+ceilometer_oslomsg_amqp1_distro_packages:
+  - cyrus-sasl-lib
+  - cyrus-sasl-plain
+  - cyrus-sasl-md5
+
+ceilometer_packages_to_symlink:
+  - python3-libvirt

zuul.d/project.yaml

@@ -21,3 +21,15 @@
       - openstack-ansible-deploy-aio_distro_metal-jobs
       - publish-openstack-docs-pti
       - release-notes-jobs-python3
+    check:
+      jobs:
+        - openstack-ansible-deploy-aio_metal-centos-8:
+            voting: false
+        - openstack-ansible-deploy-aio_distro_metal-centos-8:
+            voting: false
+    gate:
+      jobs:
+        - openstack-ansible-deploy-aio_metal-centos-8:
+            voting: false
+        - openstack-ansible-deploy-aio_distro_metal-centos-8:
+            voting: false