add templating changes for service-based dashboards

brian_dashboard_manager/templating/services.py

+from typing import Dict, List
+from brian_dashboard_manager.templating.helpers import get_dashboard_data
+
+
+def get_panel_data(services):
+    result: Dict[str, List[Dict]] = {}
+
+    for service in services:
+
+        customers = service.get('customers')
+        name = service.get('name')
+        sid = service.get('sid')
+        scid = service.get('scid')
+
+        measurement = 'scid_rates'
+        title = f'{name} ({sid})'
+
+        for customer in customers:
+            result.setdefault(customer, []).append({
+                'measurement': measurement,
+                'title': title,
+                'scid': scid,
+                'has_v6': False
+            })
+    return result
+
+
+def create_service_panels(services, datasource):
+
+    panel_data = get_panel_data(services)
+    for dash in get_dashboard_data(
+            data=panel_data,
+            datasource=datasource,
+            tag='SERVICE'):
+        yield dash

brian_dashboard_manager/templating/templates/shared/panel_target.json.j2

@@ -79,6 +79,13 @@
             "operator": "=",
             "value": "{{ subscription }}"
         }
+        {% elif scid %}
+        {
+            "condition": null,
+            "key": "scid",
+            "operator": "=",
+            "value": "{{ scid }}"
+        }
         {% else %}
         {
             "condition": null,