Manual updates to fix some deployment steps

compose.yml

@@ -1,10 +1,11 @@
 services:
   calendar-backend:
-    build: .
+    build:
+      context: .
+      dockerfile: ./backend/Dockerfile
     ports:
       - "3000:3000"
     volumes:
-      - ./data/site_dist:/srv/www
       - ./data/db:/db
 
   calendar-frontend:
@@ -15,7 +16,7 @@ services:
       - "80:80"
       - "443:443"
     volumes:
-      - ./data/site_dist:/srv/www:ro
+      - ./frontend/dist:/srv/www:ro
       - ./Caddyfile:/etc/caddy/Caddyfile:ro
       - ./data/caddy/data:/data
       - ./data/caddy/config:/config