services: backend: build: context: . dockerfile: Dockerfile target: backend expose: - "9292" env_file: - path: ./backend/.env required: false environment: FRONTEND_URL: ${FRONTEND_URL:-https://stickers.hackclub.com} frontend: build: context: . dockerfile: Dockerfile target: frontend expose: - "3000" environment: ORIGIN: ${ORIGIN:-https://stickers.hackclub.com} BACKEND_URL: ${BACKEND_URL:-http://backend:9292} depends_on: - backend