tests: Add qemu-sanity-check fedora CI job

We use `fmf` and `tmt` test config to run qemu-sanity-check,
similar to how its done in the spec file at the moment.

Add gating.yml that requires these tests to pass before updates
can be pushed

Signed-off-by: Cole Robinson <crobinso@redhat.com>

.fmf/version

@@ -0,0 +1 @@
+1

gating.yml

@@ -0,0 +1,19 @@
+# From: https://docs.fedoraproject.org/en-US/ci/gating/
+
+# For updates-testing
+--- !Policy
+product_versions:
+  - fedora-*
+decision_contexts: [bodhi_update_push_testing]
+subject_type: koji_build
+rules:
+  - !PassingTestCaseRule {test_case_name: fedora-ci.koji-build.tier0.functional}
+
+# For rawhide
+--- !Policy
+product_versions:
+  - fedora-*
+decision_contexts: [bodhi_update_push_stable]
+subject_type: koji_build
+rules:
+  - !PassingTestCaseRule {test_case_name: fedora-ci.koji-build.tier0.functional}

plans/main.fmf

@@ -0,0 +1,8 @@
+# toplevel plan boilerplate
+summary: qemu tests
+description:
+    Test qemu
+discover:
+    how: fmf
+execute:
+    how: tmt

tests/main.fmf

@@ -0,0 +1,20 @@
+# This is 'tmt' config format
+# https://tmt.readthedocs.io/en/stable/spec.html
+
+summary: Runtime test qemu
+
+require:
+    - qemu
+    - qemu-sanity-check
+
+/smoke:
+    # Make sure -help doesn't fail
+    test: |
+        set -eux
+        qemu-system-x86_64 -help
+        qemu-img -help
+
+/qemu-sanity-check:
+    test: |
+        set -eux
+        qemu-sanity-check -v