services: backend: build: dockerfile: deployment/Dockerfile.backend context: .. environment: PORT: 8300 ports: - "8300:8300" volumes: - "data:/app/data" frontend: build: dockerfile: deployment/frontend/Dockerfile context: .. environment: PORT: 8301 BACKEND_HOST: http://backend:8300 ports: - "8301:8301" volumes: data: name: fromchat-data