chore: add proxy domain for excalidraw template (#517)

chore: add proxy domain for excalidraw template

Author: raghavyuva

api/templates/deploy-excalidraw.yaml

@@ -40,6 +40,12 @@ variables:
     default: 80
     is_required: true
 
+  proxy_domain:
+    type: "string"
+    description: "Domain name for Excalidraw (optional)"
+    default: ""
+    is_required: false
+
 execution:
   run:
     - name: "Pull Excalidraw image"
@@ -61,6 +67,14 @@ execution:
         restart: "unless-stopped"
       timeout: 120
 
+    - name: "Add proxy for Excalidraw"
+      type: "proxy"
+      properties:
+        action: "add"
+        domain: "{{ proxy_domain }}"
+        port: "{{ host_port }}"
+      timeout: 30
+
   validate:
     - name: "Check HTTP response from Excalidraw"
       type: "command"