casini/docker-compose.yml at main · micanny/casini · GitHub

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# =============================================================================
# Casini — Bitcoin Testnet4 Mining & Scale Testing Infrastructure
# =============================================================================
#
# Usage:
#   docker compose up -d bitcoin-node       # Start node, begin syncing
#   docker compose up -d miner              # Start mining (after node synced)
#   docker compose logs -f miner            # Watch mining progress
#
# =============================================================================

services:
  # ---------------------------------------------------------------------------
  # Bitcoin Core — Testnet4 Full Node
  # ---------------------------------------------------------------------------
  bitcoin-node:
    build:
      context: ./bitcoin-node
      dockerfile: Dockerfile
    image: casini-bitcoin-node
    container_name: casini-bitcoin-node
    restart: unless-stopped
    ports:
      - "127.0.0.1:48332:48332"   # RPC  — localhost only
      - "48333:48333"              # P2P  — public for peer discovery
      - "127.0.0.1:28332:28332"   # ZMQ raw blocks
      - "127.0.0.1:28333:28333"   # ZMQ raw tx
      - "127.0.0.1:28334:28334"   # ZMQ hash tx
      - "127.0.0.1:28335:28335"   # ZMQ hash block
    volumes:
      - bitcoin-data:/home/bitcoin/.bitcoin
      - ./bitcoin-node/bitcoin.conf:/home/bitcoin/.bitcoin/bitcoin.conf:ro
    healthcheck:
      test: ["CMD", "bitcoin-cli", "-datadir=/home/bitcoin/.bitcoin", "getblockchaininfo"]
      interval: 30s
      timeout: 10s
      retries: 5
      start_period: 60s
    deploy:
      resources:
        limits:
          memory: 2G
        reservations:
          memory: 512M

  # ---------------------------------------------------------------------------
  # CPU Miner — Solo mines testnet4 blocks using generatetoaddress
  # ---------------------------------------------------------------------------
  miner:
    build:
      context: ./miner
      dockerfile: Dockerfile
    image: casini-miner
    container_name: casini-miner
    restart: unless-stopped
    depends_on:
      bitcoin-node:
        condition: service_healthy
    environment:
      - BITCOIN_RPC_HOST=bitcoin-node
      - BITCOIN_RPC_PORT=48332
      - BITCOIN_RPC_USER=${BITCOIN_RPC_USER}
      - BITCOIN_RPC_PASSWORD=${BITCOIN_RPC_PASSWORD}
      - MINING_TARGET_BTC=${MINING_TARGET_BTC:-500}
      - MINING_WALLET=mining
      - BLOCKS_PER_BATCH=1
    deploy:
      resources:
        limits:
          memory: 512M
        reservations:
          memory: 128M

volumes:
  bitcoin-data:
    name: casini-bitcoin-data