Enable gating on RHEL-8

Libtracefs is used by rtla. Install rtla and run the same gating tests
as the rtla package.

Resolves: rhbz#2171394
Signed-off-by: Jerome Marchand <jmarchan@redhat.com>

gating.yaml

@@ -0,0 +1,6 @@
+--- !Policy
+product_versions:
+  - rhel-9
+decision_context: osci_compose_gate
+rules:
+  - !PassingTestCaseRule {test_case_name: osci.brew-build.tier0.functional}

libtracefs.spec

@@ -11,7 +11,7 @@
 
 Name: libtracefs
 Version: 1.3.1
-Release: 2%{?dist}
+Release: 3%{?dist}
 License: LGPLv2+ and GPLv2+
 Summary: Library for access kernel tracefs
 
@@ -65,6 +65,9 @@ rm -rf %{buildroot}/%{_libdir}/libtracefs.a
 %{_libdir}/%{name}.so
 
 %changelog
+* Thu Sep 07 2023 Jerome Marchand <jmarchan@redhat.com> - 1.3.1-3
+- Add gating (rhbz#2171394)
+
 * Thu Feb 2 2023 Michael Petlan <mpetlan@redhat.com> - 1.3.1-2
 - Remove conflict with trace-cmd
   Related: rhbz#2159965

tests/scripts/run_tests.sh

@@ -0,0 +1,47 @@
+#!/usr/bin/bash
+
+if rpm -q --quiet libtracefs; then
+    :
+else
+    sudo dnf install -y libtracefs
+    if [[ $? != 0 ]]; then
+       echo "install of libtracefs failed!"
+       exit 1
+    fi
+fi
+
+echo "The libtracefs is meant to be used by rtla. Check installation."
+if [[ ! -f /usr/lib64/libtracefs.so.1 ]]; then
+    echo "/usr/lib64/libtracefs.so.1 not found!"
+    exit 1
+fi
+
+echo "Check that rtla works."
+if ! rpm -q --quiet rtla; then
+    sudo dnf install -y rtla
+    if [[ $? != 0 ]]; then
+        echo "install rtla failed when libtracefs exist!"
+        exit 1
+    fi
+fi
+
+rtla
+if [[ $? != 1 ]]; then
+	# When you run rtla without a command, it exits with a failure
+	echo "rtla failed to run"
+	exit 1
+fi
+
+rtla timerlat -h
+if [[ $? != 0 ]]; then
+	echo "rtla timerlat -h failed"
+	exit 1
+fi
+
+rtla osnoise -h
+if [[ $? != 0 ]]; then
+	echo "rtla osnoise -h failed"
+	exit 1
+fi
+
+exit 0

tests/tests.yml

@@ -0,0 +1,11 @@
+- hosts: localhost
+  roles:
+  - role: standard-test-basic
+    tags:
+    - classic
+    tests:
+    - simple:
+        dir: scripts
+        run: ./run_tests.sh
+    required_packages:
+    - libtracefs trace-cmd