Add gating definition for RHEL 9

Related: rhbz#1947473

Signed-off-by: Kaleemullah Siddiqui <ksiddiqu@redhat.com>

gating.yaml

@@ -0,0 +1,7 @@
+# recipients: abokovoy, frenaud, kaleem, ftrivino, cheimes
+--- !Policy
+product_versions:
+  - rhel-9
+decision_context: osci_compose_gate
+rules:
+  - !PassingTestCaseRule {test_case_name: osci.brew-build.tier0.functional}

tests/tests.yml

@@ -0,0 +1,20 @@
+---
+- hosts: localhost
+  tags:
+  - classic
+  pre_tasks:
+  - name: Install dos2unix to build the sources
+    package:
+      name: dos2unix
+      state: present
+  roles:
+  - role: standard-test-source
+  - role: standard-test-basic
+    required_packages:
+    - python3-pycparser
+    - python3-pytest
+    - cpp
+    tests:
+    - unittests:
+        dir: "source"
+        run: "rm -rf pycparser && pytest-3 tests/"