TMT: initial enablement

This commit adds `validate`, `unit`, and `integration` tests using
for aarch64 and x86_64 arches on all active Fedora and CentOS Stream
versions.

Signed-off-by: Lokesh Mandvekar <[email protected]>

Author: lsm5

.fmf/version

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

.packit.yaml

@@ -17,13 +17,13 @@ jobs:
       failure_comment:
         message: "Ephemeral COPR build failed. @containers/packit-build please check."
     enable_net: true
-    targets:
+    targets: &copr_build_targets
       - fedora-all-x86_64
       - fedora-all-aarch64
-      - centos-stream+epel-next-8-x86_64
-      - centos-stream+epel-next-8-aarch64
-      - centos-stream+epel-next-9-x86_64
-      - centos-stream+epel-next-9-aarch64
+      - centos-stream-9-x86_64
+      - centos-stream-9-aarch64
+      - centos-stream-8-x86_64
+      - centos-stream-8-aarch64
     additional_repos:
       - "copr://rhcontainerbot/podman-next"
 
@@ -38,6 +38,34 @@ jobs:
     project: podman-next
     enable_net: true
 
+  # Test on the same arches as copr_build_targets used for ephemeral copr build
+  - job: tests
+    trigger: pull_request
+    notifications:
+      failure_comment:
+        message: "TMT validate test failed. @containers/packit-build please check."
+    targets: *copr_build_targets
+    identifier: validate
+    tmt_plan: "/plans/validate_test"
+
+  - job: tests
+    trigger: pull_request
+    notifications:
+      failure_comment:
+        message: "TMT unit tests failed. @containers/packit-build please check."
+    targets: *copr_build_targets
+    identifier: validate
+    tmt_plan: "/plans/unit_test"
+
+  - job: tests
+    trigger: pull_request
+    notifications:
+      failure_comment:
+        message: "TMT integration tests failed. @containers/packit-build please check."
+    targets: *copr_build_targets
+    identifier: validate
+    tmt_plan: "/plans/integration_test"
+
   - job: propose_downstream
     trigger: release
     update_release: false

Makefile

@@ -120,7 +120,13 @@ unit: $(CARGO_TARGET_DIR)
 	$(CARGO) test
 
 .PHONY: integration
+# The NETAVARK envvar is used by bats to specify path to a netavark binary.
+ifdef NETAVARK
+$(info Skipping build as NETAVARK binary is specified)
+integration: $(CARGO_TARGET_DIR)
+else
 integration: $(CARGO_TARGET_DIR) examples
+endif
 	# needs to be run as root or with podman unshare --rootless-netns
 	bats test/
 	bats test-dhcp/

plans/main.fmf

@@ -0,0 +1,17 @@
+/validate_test:
+    summary: Run validate test
+    execute:
+        how: tmt
+        script: make validate
+
+/unit_test:
+    summary: Run unit tests
+    execute:
+        how: tmt
+        script: make unit
+
+/integration_test:
+    summary: Run integration tests
+    execute:
+        how: tmt
+        script: NETAVARK=/usr/libexec/podman/netavark make integration