Bind admin-ui to 0.0.0.0 so NPM can reach host port 3101.

Co-authored-by: Cursor <cursoragent@cursor.com>

deploy/docker/Dockerfile.admin-ui

@@ -20,6 +20,8 @@ FROM node:20-alpine AS runner
 WORKDIR /app
 ENV NODE_ENV=production
 ENV NEXT_TELEMETRY_DISABLED=1
+ENV HOSTNAME=0.0.0.0
+ENV PORT=3000
 COPY --from=builder /app/apps/admin-ui/.next/standalone ./
 COPY --from=builder /app/apps/admin-ui/.next/static ./apps/admin-ui/.next/static
 COPY --from=builder /app/apps/admin-ui/public ./apps/admin-ui/public

deploy/docker/docker-compose.dokploy.yml

@@ -71,6 +71,8 @@ services:
       dockerfile: deploy/docker/Dockerfile.admin-ui
     restart: unless-stopped
     environment:
+      HOSTNAME: 0.0.0.0
+      PORT: "3000"
       # Server-side rewrite target (Docker network)
       NEXT_PUBLIC_API_URL: http://master-api:3000
     depends_on: