docker-compose.yml

# Docker Compose for ergo-index
# This is the DEFAULT configuration that connects to an EXTERNAL node
#
# Usage:
#   1. External node mode (default):
#      docker-compose up -d
#
#   2. With embedded node:
#      docker-compose -f docker-compose.yml -f docker-compose.embedded.yml up -d
#
# Configuration via environment variables or .env file

version: "3.8"

services:
  ergo-index:
    build:
      context: .
      dockerfile: Dockerfile
    container_name: ergo-index
    restart: unless-stopped
    ports:
      - "${INDEX_PORT:-8080}:8080"
    volumes:
      - ergo-index-data:/app/data
    environment:
      # Node connection - configure for your setup
      - ERGO_NODES=${ERGO_NODES:-http://host.docker.internal:9053}
      - NODE_API_KEY=${NODE_API_KEY:-}
      # Database
      - DATABASE_PATH=/app/data/ergo-index.duckdb
      - DUCKDB_MEMORY_LIMIT=${DUCKDB_MEMORY_LIMIT:-4GB}
      - DUCKDB_THREADS=${DUCKDB_THREADS:-4}
      # Server
      - PORT=8080
      - HOST=0.0.0.0
      # Sync settings
      - SYNC_BATCH_SIZE=${SYNC_BATCH_SIZE:-50}
      - SYNC_INTERVAL=${SYNC_INTERVAL:-10}
      - SYNC_CONCURRENT_FETCHES=${SYNC_CONCURRENT_FETCHES:-20}
      - SYNC_CHECKPOINT_INTERVAL=${SYNC_CHECKPOINT_INTERVAL:-10}
      # Network
      - NETWORK=${NETWORK:-mainnet}
    extra_hosts:
      # Allows connecting to host machine (for external node on localhost)
      - "host.docker.internal:host-gateway"
    healthcheck:
      test: ["CMD", "curl", "-f", "http://localhost:8080/health"]
      interval: 30s
      timeout: 10s
      retries: 3
      start_period: 60s

volumes:
  ergo-index-data:
    driver: local