compose.yaml

services:
  backend:
    image: node:20-alpine
    working_dir: /app/backend
    command: sh -c "npm install && npm run dev"
    environment:
      PORT: 3001
      CORS_ALLOWED_ORIGINS: http://localhost:5173
      STELLAR_NETWORK: testnet
    ports:
      - '3001:3001'
    volumes:
      - ./:/app
      - backend_node_modules:/app/backend/node_modules

  frontend:
    image: node:20-alpine
    working_dir: /app/frontend
    command: sh -c "npm install && npm run dev -- --host 0.0.0.0"
    environment:
      VITE_API_URL: http://backend:3001
      VITE_STELLAR_NETWORK: testnet
    depends_on:
      - backend
    ports:
      - '5173:5173'
    volumes:
      - ./:/app
      - frontend_node_modules:/app/frontend/node_modules

  redis:
    image: redis:7-alpine
    profiles: ['redis']
    ports:
      - '6379:6379'

  # #288 — Distributed tracing collector. Opt-in via the `tracing`
  # profile so it doesn't run on every `compose up`. Backend exporter
  # posts traces to http://jaeger:4318/v1/traces; UI is reachable at
  # http://localhost:16686.
  jaeger:
    image: jaegertracing/all-in-one:1.62
    profiles: ['tracing']
    environment:
      COLLECTOR_OTLP_ENABLED: 'true'
    ports:
      - '16686:16686' # UI
      - '4318:4318'   # OTLP/HTTP
      - '4317:4317'   # OTLP/gRPC
  # PostgreSQL service for issue #284. Enable with:
  #   docker compose --profile postgres up
  # Then point the backend at it via:
  #   DATABASE_URL=postgres://trivela:trivela@postgres:5432/trivela
  postgres:
    image: postgres:16-alpine
    profiles: ['postgres']
    environment:
      POSTGRES_USER: trivela
      POSTGRES_PASSWORD: trivela
      POSTGRES_DB: trivela
    ports:
      - '5432:5432'
    volumes:
      - postgres_data:/var/lib/postgresql/data
    healthcheck:
      test: ['CMD-SHELL', 'pg_isready -U trivela -d trivela']
      interval: 5s
      timeout: 5s
      retries: 5

volumes:
  backend_node_modules:
  frontend_node_modules:
  postgres_data: