# Deployment compose for citadel. Copied to $APP_DIR/docker-compose.yml by
# deploy-citadel.sh, which also copies .env.citadel to $APP_DIR/.env.
# btcdata also runs on citadel, so both attach to the external btc-network and
# btcprice reaches it by service name.
networks:
  btc-network:
    name: btc-network
    external: true

services:
  btcprice:
    image: btcprice:latest
    restart: unless-stopped
    networks:
      - btc-network
    ports:
      - "${BTCPRICE_PORT:-4041}:4040"
    environment:
      BTCDATA_URL: "${BTCDATA_URL:?set BTCDATA_URL in .env}"