# OMNIVERSE — full demo stack (contracts are already live on Arbitrum Sepolia).
# Brings up: Postgres + Ponder indexer (GraphQL :42069) + TanStack Start frontend (:3000).
#
#   cp .env.docker.example .env        # then fill in RPC + WalletConnect + public URLs
#   docker compose up --build
#
# Local: open http://localhost:3000. For a PUBLIC deploy put both services behind HTTPS
# (a reverse proxy / the platform's domains) and set the *.URL vars to those public hosts.

services:
  postgres:
    image: postgres:16-alpine
    restart: unless-stopped
    environment:
      POSTGRES_USER: omniverse
      POSTGRES_PASSWORD: omniverse
      POSTGRES_DB: omniverse_indexer
    volumes:
      - pgdata:/var/lib/postgresql/data
    healthcheck:
      test: ["CMD-SHELL", "pg_isready -U omniverse"]
      interval: 5s
      timeout: 5s
      retries: 10

  indexer:
    build:
      context: .
      dockerfile: indexer/Dockerfile
    restart: unless-stopped
    depends_on:
      postgres:
        condition: service_healthy
    environment:
      DATABASE_URL: postgres://omniverse:omniverse@postgres:5432/omniverse_indexer
      PONDER_RPC_URL_421614: ${PONDER_RPC_URL_421614:-https://sepolia-rollup.arbitrum.io/rpc}
      # Comma-separated allowlist of frontend origins, or * for the public demo.
      PONDER_CORS_ORIGIN: ${PONDER_CORS_ORIGIN:-*}
    ports:
      - "42069:42069"

  frontend:
    build:
      context: ./frontend
      dockerfile: Dockerfile
      args:
        # Baked at build time. VITE_PONDER_GRAPHQL_URL must be the indexer URL the
        # VISITOR'S BROWSER can reach (public host for a deploy; localhost for local).
        VITE_PONDER_GRAPHQL_URL: ${VITE_PONDER_GRAPHQL_URL:-http://localhost:42069}
        VITE_WALLETCONNECT_PROJECT_ID: ${VITE_WALLETCONNECT_PROJECT_ID:-}
        VITE_RPC_URL: ${VITE_RPC_URL:-https://sepolia-rollup.arbitrum.io/rpc}
    restart: unless-stopped
    depends_on:
      - indexer
    ports:
      - "3000:3000"

volumes:
  pgdata: