Resiliency Score krknctl compatibility fixes (#1195)

* added console log of the resiliency score when mode is "detailed"

Signed-off-by: Tullio Sebastiani <tsebasti@redhat.com>

* base image krknctl input

Signed-off-by: Tullio Sebastiani <tsebasti@redhat.com>

resiliency score flag

Signed-off-by: Tullio Sebastiani <tsebasti@redhat.com>

* removed json print in run_krkn.py

Signed-off-by: Tullio Sebastiani <tsebasti@redhat.com>

* unit test fix

Signed-off-by: Tullio Sebastiani <tsebasti@redhat.com>

---------

Signed-off-by: Tullio Sebastiani <tsebasti@redhat.com>

containers/krknctl-input.json

@@ -558,5 +558,31 @@
     "separator": ",",
     "default": "False",
     "required": "false"
+  },
+  {
+    "name": "resiliency-score",
+    "short_description": "Enable resiliency score calculation",
+    "description": "The system outputs a detailed resiliency score as a single-line JSON object, facilitating easy aggregation across multiple test scenarios.",
+    "variable": "RESILIENCY_SCORE",
+    "type": "boolean",
+    "required": "false"
+  },
+  {
+    "name": "disable-resiliency-score",
+    "short_description": "Disable resiliency score calculation",
+    "description": "Disable resiliency score calculation",
+    "variable": "DISABLE_RESILIENCY_SCORE",
+    "type": "boolean",
+    "required": "false"
+  },
+  {
+    "name": "resiliency-file",
+    "short_description": "Resiliency Score metrics file",
+    "description": "Custom Resiliency score file",
+    "variable": "RESILIENCY_FILE",
+    "type": "file",
+    "required": "false",
+    "mount_path": "/home/krkn/resiliency-file.yaml"
   }
+
 ]

krkn/resiliency/resiliency.py

@@ -320,7 +320,7 @@ class Resiliency:
             )
             detailed = self.get_detailed_report()
 
-            if run_mode == "controller":
+            if run_mode == "detailed":
                 # krknctl expects the detailed report on stdout in a special format
                 try:
                     detailed_json = json.dumps(detailed)

scenarios/kube/cpu-hog.yml

@@ -1,4 +1,4 @@
-duration: 60
+duration: 10
 workers: '' # leave it empty '' node cpu auto-detection
 hog-type: cpu
 image: quay.io/krkn-chaos/krkn-hog

tests/test_resiliency.py

@@ -597,7 +597,7 @@ class TestFinalizeAndSave(unittest.TestCase):
             prom_cli=self.mock_prom,
             total_start_time=self.start,
             total_end_time=self.end,
-            run_mode="controller",
+            run_mode="detailed",
         )
 
         mock_print.assert_called()