Add sticky sessions configuration for UI test consistency in container app to avoid double login deadlocks

Author: tsviz

terraform/staging/main.tf

@@ -50,4 +50,23 @@ resource "azurerm_container_app" "staging" {
       }
     }
   }
+}
+
+# Patch Sticky sessions for UI test consistency
+resource "azapi_update_resource" "sticky_session_staging" {
+  type        = "Microsoft.App/containerApps@2024-03-01"
+  resource_id = azurerm_container_app.staging.id
+  body = {
+    properties = {
+      configuration = {
+        ingress = {
+          stickySessions = {
+            affinity = "sticky"
+          }
+        }
+      }
+    }
+  }
+
+  depends_on = [azurerm_container_app.staging]
 }

terraform/staging/providers.tf

@@ -6,6 +6,10 @@ terraform {
     azurerm = {
       source  = "hashicorp/azurerm"
     }
+    azapi = {
+      source  = "Azure/azapi"
+      version = "~>2.0"
+    }
   }
   backend "azurerm" {
     resource_group_name  = "tsvi-rg"