pass build args for Vite

.github/workflows/production.yml

@@ -32,6 +32,12 @@ jobs:
           tags: ${{ env.REGISTRY }}/${{ env.IMAGE_NAME }}
           cache-from: type=gha
           cache-to: type=gha,mode=max
+          build-args: |
+            VITE_API_BASE_URL="https://api.chess-scribe.org/api/v1"
+            VITE_MATOMO_URL="https://analytics.owenrees.eu"
+            VITE_MATOMO_SITE_ID="3"
+            VITE_MAINTENANCE_MODE="true"
+            VITE_MAINTENANCE_MODE_MESSAGE="ChessScribe is currently undergoing maintenance. Some features may be unavailable."
 
   deploy:
     needs: publish