docker-compose.yml

services:
  mainchain:
    # 38333 = P2P, 38332 = RPC
    ports: ["38333:38333", "38332:38332"]
    healthcheck:
      test:
        [
          "CMD",
          "curl",
          "--fail",
          "-X",
          "POST",
          "-u",
          "user:password",
          "http://localhost:38332",
        ]

    # https://github.com/barebitcoin/bitcoin-patched
    image: barebitcoin/bitcoin-patched:2024-09-29-signet
    volumes: [mainchain-data:/root/drivechain]
    restart: unless-stopped
    command:
      - drivechaind
      - -rpcuser=user
      - -rpcpassword=password
      - -server
      - -signet
      - -signetblocktime=600
      - -signetchallenge=00148835832e28c816b7acd8fdb19772ab2199603a56
      - -listen
      - -rpcbind=0.0.0.0
      - -rpcallowip=0.0.0.0/0
      - -debug=rpc
      - -debug=net
      - -txindex
      - -fallbackfee=0.00021
      - -zmqpubsequence=tcp://0.0.0.0:29000
      - -addnode=drivechain.live:8383

  zside:
    image: barebitcoin/zside:latest
    depends_on:
      mainchain:
        condition: service_healthy
    healthcheck:
      # This doesn't verify that' we're able to query the JSON-RPC interface,
      # but merely that the container is listening on the RPC port.
      test: ["CMD", "curl", "http://localhost:20000"]
      interval: 1s
      start_interval: 20s
    volumes:
      - $PWD/zside.conf:/root/.zside/zside.conf
      # for some reason zside requires the conf file, unable to pass as CLI opts
    environment:
      RUST_LOG: info # logs from the Rust Drivechain lib is controlled here
    ports:
      - 20000:20000
    command:
      - -regtest
      - -printtoconsole
      - -mainhost=mainchain
      - -rpcuser=user
      - -rpcpassword=password
      - -rpcallowip=0.0.0.0/0
      - -rpcbind=0.0.0.0:20000
      - -rpcport=20000

volumes:
  mainchain-data: