Run unit tests with CentOS 8

Change-Id: I2f554b9933f95a0c05805beef1fe71ac1275ada6

bindep.txt

@@ -12,8 +12,6 @@ iproute [platform:rpm]
 libffi-devel [platform:rpm]
 libffi-dev [platform:dpkg]
 
-libselinux-python [platform:rpm]
-
 openssl-devel [platform:rpm]
 libssl-dev [platform:dpkg]
 
@@ -22,3 +20,6 @@ python3 [platform:dpkg]
 
 python3-devel [platform:rpm]
 python3-dev [platform:dpkg]
+
+python3-libselinux [platform:rpm rhel8]
+libselinux-python [platform:rpm !rhel8]

zuul.d/project.yaml

@@ -14,7 +14,9 @@
     check:
       jobs:
         - tobiko-tox-py36-centos-7
+        - tobiko-tox-py36-centos-8
         - tobiko-tox-py38-centos-7
+        - tobiko-tox-py38-centos-8
         - tobiko-devstack-functional
         - tobiko-devstack-faults-centos-7
         - tobiko-devstack-faults-ubuntu-bionic

zuul.d/unit.yaml

@@ -1,9 +1,9 @@
 ---
 
 - job:
-    name: tobiko-tox-py36-centos-7
+    name: tobiko-tox-py36-base
     parent: openstack-tox
-    nodeset: centos-7
+    abstract: true
     timeout: 2400
     description: |
       Run unit tests for an OpenStack Python project under cPython version 3.6.
@@ -15,9 +15,23 @@
 
 
 - job:
-    name: tobiko-tox-py38-centos-7
-    parent: openstack-tox
+    name: tobiko-tox-py36-centos-7
+    parent: tobiko-tox-py36-base
     nodeset: centos-7
+
+
+- job:
+    name: tobiko-tox-py36-centos-8
+    parent: tobiko-tox-py36-base
+    nodeset: centos-8
+    vars:
+      bindep_profile: test py36 rhel8
+
+
+- job:
+    name: tobiko-tox-py38-base
+    parent: openstack-tox
+    abstract: true
     timeout: 2400
     description: |
       Run unit tests for an OpenStack Python project under cPython version 3.8.
@@ -28,3 +42,17 @@
       python_version: 3.8
     # compile and install python3.8 from source code
     pre-run: playbooks/tox-py38/pre.yaml
+
+
+- job:
+    name: tobiko-tox-py38-centos-7
+    parent: tobiko-tox-py38-base
+    nodeset: centos-7
+
+
+- job:
+    name: tobiko-tox-py38-centos-8
+    parent: tobiko-tox-py38-base
+    nodeset: centos-8
+    vars:
+      bindep_profile: test py38 rhel8