distro/tests: add centos 8

.gitlab-ci.yml

@@ -408,6 +408,12 @@ obs:centos7:x86_64:
     DISTROTEST_NAME: centos7
     DISTROTEST_REPO: CentOS_7_EPEL
 
+obs:centos8:x86_64:
+  <<: *distrotest
+  variables:
+    DISTROTEST_NAME: centos8
+    DISTROTEST_REPO: CentOS_8_EPEL
+
 obs:debian9:x86_64:
   <<: *distrotest
   variables:

distro/tests/centos8/Vagrantfile

+# SPDX-License-Identifier: GPL-3.0-or-later
+# -*- mode: ruby -*-
+# vi: set ft=ruby :
+#
+
+Vagrant.configure(2) do |config|
+
+    config.vm.box = "centos/8"
+    config.vm.synced_folder ".", "/vagrant", disabled: true
+
+    config.vm.define "centos8_knot-dns"  do |machine|
+        machine.vm.provision "ansible" do |ansible|
+            ansible.playbook = "../knot-dns-pkgtest.yaml"
+            ansible.extra_vars = {
+                ansible_python_interpreter: "/usr/libexec/platform-python"
+            }
+        end
+    end
+
+    config.vm.provider :libvirt do |libvirt|
+      libvirt.cpus = 1
+      libvirt.memory = 1024
+    end
+
+    config.vm.provider :virtualbox do |vbox|
+      vbox.cpus = 1
+      vbox.memory = 1024
+    end
+
+end

distro/tests/centos8/ansible.cfg

+../.ansible.cfg
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