src/servala/core/admin.py

@@ -1,4 +1,4 @@
-from django.contrib import admin
+from django.contrib import admin, messages
 from django.utils.translation import gettext_lazy as _
 
 from servala.core.forms import ControlPlaneAdminForm
@@ -116,6 +116,7 @@ class ControlPlaneAdmin(admin.ModelAdmin):
     list_filter = ("cloud_provider",)
     search_fields = ("name", "description", "k8s_api_endpoint")
     autocomplete_fields = ("cloud_provider",)
+    actions = ["test_kubernetes_connection"]
 
     fieldsets = (
         (
@@ -137,6 +138,29 @@ class ControlPlaneAdmin(admin.ModelAdmin):
         # Exclude the original api_credentials field as we're using our custom fields
         return ["api_credentials"]
 
+    def response_change(self, request, obj):
+        result = super().response_change(request, obj)
+        if "_save_and_test" in request.POST:
+            success, message = obj.test_connection()
+            if success:
+                messages.success(request, message)
+            else:
+                messages.warning(request, message)
+        return result
+
+    def test_kubernetes_connection(self, request, queryset):
+        """Admin action to test Kubernetes connection for selected control planes"""
+        for control_plane in queryset:
+            success, message = control_plane.test_connection()
+            message = f"{control_plane.name}: {message}"
+
+            if success:
+                messages.success(request, message)
+            else:
+                messages.warning(request, message)
+
+    test_kubernetes_connection.short_description = _("Test Kubernetes connection")
+
 
 @admin.register(Plan)
 class PlanAdmin(admin.ModelAdmin):