monitoring(testing): make branch filter static

scripts/dashboards_render_atlas.py

@@ -601,6 +601,7 @@ PLATFORM_TEST_OVERVIEW_CATEGORY_REGEX = (
     "performance|regression|reliability|security|smoke|system|ui"
 )
 PLATFORM_TEST_SUPPORT_CATEGORY_REGEX = "fixtures|golden|helpers"
+PLATFORM_TEST_BRANCH_OPTIONS = ("main", "master", "origin/main", "origin/master", "unknown")
 PLATFORM_TEST_RUNS_24H_ROLLUP = "platform_quality:suite_runs:increase_24h"
 PLATFORM_TEST_COVERAGE_ROLLUP = "platform_quality:suite_coverage_percent:latest_1h"
 PLATFORM_TEST_SOURCE_FILES_ROLLUP = "platform_quality:suite_source_files_total:latest_1h"
@@ -1495,19 +1496,28 @@ def testing_case_variable():
 
 
 def testing_branch_variable():
+    options = [
+        {
+            "text": branch,
+            "value": branch,
+            "selected": False,
+        }
+        for branch in PLATFORM_TEST_BRANCH_OPTIONS
+    ]
+    query = ",".join(f"{branch} : {branch}" for branch in PLATFORM_TEST_BRANCH_OPTIONS)
     return {
         "name": "branch",
         "label": "Branch",
-        "type": "query",
+        "type": "custom",
-        "query": f'label_values(platform_quality_gate_build_info{{suite=~"${{suite:regex}}",branch!="",{PLATFORM_TEST_EXPORT_FILTER}}}, branch)',
+        "query": query,
         "current": {"text": "All", "value": "$__all", "selected": True},
-        "options": [],
+        "options": options,
         "hide": 0,
         "multi": False,
         "includeAll": True,
         "allValue": ".*",
-        "refresh": 2,
+        "refresh": 0,
-        "sort": 1,
+        "sort": 0,
         "skipUrlSync": False,
     }
 

scripts/tests/test_dashboards_render_atlas.py

@@ -225,6 +225,11 @@ def test_jobs_dashboard_separates_current_gate_health_from_reliability():
     assert "platform_quality:test_case_health_rate:percent_1h" in test_variable["query"]
     assert "platform_quality_gate_test_case_result" not in test_variable["query"]
     assert test_variable["regex"] == '/test="([^"]+)"/'
+    branch_variable = variables_by_name["branch"]
+    assert branch_variable["type"] == "custom"
+    assert branch_variable["allValue"] == ".*"
+    assert "platform_quality_gate_build_info" not in branch_variable["query"]
+    assert "origin/main : origin/main" in branch_variable["query"]
 
     assert "Current Gate Health (%)" in panels_by_title
     assert "Suite Freshness (24h)" in panels_by_title

services/monitoring/dashboards/atlas-testing.json

@@ -4787,20 +4787,46 @@
       {
         "name": "branch",
         "label": "Branch",
-        "type": "query",
+        "type": "custom",
-        "query": "label_values(platform_quality_gate_build_info{suite=~\"${suite:regex}\",branch!=\"\",exported_job=\"platform-quality-ci\"}, branch)",
+        "query": "main : main,master : master,origin/main : origin/main,origin/master : origin/master,unknown : unknown",
         "current": {
           "text": "All",
           "value": "$__all",
           "selected": true
         },
-        "options": [],
+        "options": [
+          {
+            "text": "main",
+            "value": "main",
+            "selected": false
+          },
+          {
+            "text": "master",
+            "value": "master",
+            "selected": false
+          },
+          {
+            "text": "origin/main",
+            "value": "origin/main",
+            "selected": false
+          },
+          {
+            "text": "origin/master",
+            "value": "origin/master",
+            "selected": false
+          },
+          {
+            "text": "unknown",
+            "value": "unknown",
+            "selected": false
+          }
+        ],
         "hide": 0,
         "multi": false,
         "includeAll": true,
         "allValue": ".*",
-        "refresh": 2,
+        "refresh": 0,
-        "sort": 1,
+        "sort": 0,
         "skipUrlSync": false
       },
       {

services/monitoring/grafana-dashboard-testing.yaml

@@ -4796,20 +4796,46 @@ data:
           {
             "name": "branch",
             "label": "Branch",
-            "type": "query",
+            "type": "custom",
-            "query": "label_values(platform_quality_gate_build_info{suite=~\"${suite:regex}\",branch!=\"\",exported_job=\"platform-quality-ci\"}, branch)",
+            "query": "main : main,master : master,origin/main : origin/main,origin/master : origin/master,unknown : unknown",
             "current": {
               "text": "All",
               "value": "$__all",
               "selected": true
             },
-            "options": [],
+            "options": [
+              {
+                "text": "main",
+                "value": "main",
+                "selected": false
+              },
+              {
+                "text": "master",
+                "value": "master",
+                "selected": false
+              },
+              {
+                "text": "origin/main",
+                "value": "origin/main",
+                "selected": false
+              },
+              {
+                "text": "origin/master",
+                "value": "origin/master",
+                "selected": false
+              },
+              {
+                "text": "unknown",
+                "value": "unknown",
+                "selected": false
+              }
+            ],
             "hide": 0,
             "multi": false,
             "includeAll": true,
             "allValue": ".*",
-            "refresh": 2,
+            "refresh": 0,
-            "sort": 1,
+            "sort": 0,
             "skipUrlSync": false
           },
           {