compose.yml

name: signet

services:
  knots:
    image: 1maa/bitcoin:v27.1.knots20240801
    command: -conf=/home/bitcoin/.bitcoin/bitcoin.conf
    restart: unless-stopped
    volumes:
      - ./knots.conf:/home/bitcoin/.bitcoin/bitcoin.conf
      - knots_data:/home/bitcoin/.bitcoin

  wallet-setup:
    image: 1maa/bitcoin:v27.1.knots20240801
    environment:
      - RPC_ADDR=knots
      - WALLET_NAME=BBO
      - RECV_XPRV=tr(tprv8ZgxMBicQKsPdksbPS6u4aLDgjkt5LWM3vDscWSQKCTPsgKiekL3XiTb5HUHgyyr6e3pTn4JUcZUnPdAbbp3qtUmwmvAYwJHrJQiPMBMpum/86h/1h/0h/0/*)#ale2lp6q
      - CHNG_XPRV=tr(tprv8ZgxMBicQKsPdksbPS6u4aLDgjkt5LWM3vDscWSQKCTPsgKiekL3XiTb5HUHgyyr6e3pTn4JUcZUnPdAbbp3qtUmwmvAYwJHrJQiPMBMpum/86h/1h/0h/1/*)#vtutz52c
      - MINE_XPRV=tr(tprv8ZgxMBicQKsPdksbPS6u4aLDgjkt5LWM3vDscWSQKCTPsgKiekL3XiTb5HUHgyyr6e3pTn4JUcZUnPdAbbp3qtUmwmvAYwJHrJQiPMBMpum/86h/1h/0h/2/*)#k7ngvzne
    entrypoint:
      - sh
      - -x
      - -c
      - |
        bitcoin-cli -rpcconnect=$${RPC_ADDR} -named createwallet wallet_name=$${WALLET_NAME} blank=true avoid_reuse=true load_on_startup=true
        bitcoin-cli -rpcconnect=$${RPC_ADDR} importdescriptors '[{"desc":"'$${RECV_XPRV}'","range":999,"timestamp":"now","active":true,"internal":false}]'
        bitcoin-cli -rpcconnect=$${RPC_ADDR} importdescriptors '[{"desc":"'$${CHNG_XPRV}'","range":999,"timestamp":"now","active":true,"internal":true}]'
        bitcoin-cli -rpcconnect=$${RPC_ADDR} importdescriptors '[{"desc":"'$${MINE_XPRV}'","range":999,"timestamp":"now","active":false,"internal":true}]'
    volumes:
      - ./knots.conf:/home/bitcoin/.bitcoin/bitcoin.conf

  miner:
    image: 1maa/bitcoin:v27.1.knots20240801
    environment:
      - MINE_XPUB=tr(tpubDCZH8j9YS7HgDkiyC3cXbCKLCLk5j7mN6aTShpB3pF7bs9EXuctzTMD76UQDemvi9PZRYEnPHH8exJhFwR7pBVkxYwUquNWCk9DZk9qyshZ/2/*)#5eqky29x
      - RPC_ADDR=knots
      - RPC_PWD=knots
      - RPC_USER=knots
    entrypoint:
      - sh
      - -x
      - -c
      - miner --cli="bitcoin-cli -rpcuser=$${RPC_USER} -rpcpassword=$${RPC_PWD} -rpcconnect=$${RPC_ADDR}" generate --descriptor $${MINE_XPUB} --grind-cmd="bitcoin-util grind" --min-nbits --ongoing
    restart: unless-stopped

  fulcrum:
    image: cculianu/fulcrum:v1.11.1
    command: Fulcrum /etc/fulcrum.conf
    ports:
      - 127.0.0.1:60601:60601
    restart: unless-stopped
    volumes:
      - ./fulcrum.conf:/etc/fulcrum.conf
      - fulcrum_data:/data

  mempool-web:
    image: mempool/frontend:v3.0.1
    environment:
      - BACKEND_MAINNET_HTTP_HOST=mempool-api
      - FRONTEND_HTTP_PORT=8080
      - MAINNET_ENABLED=false
      - ROOT_NETWORK=signet
      - SIGNET_ENABLED=true
    ports:
      - 127.0.0.1:8080:8080
    restart: unless-stopped

  mempool-api:
    image: mempool/backend:v3.0.1
    environment:
      - CORE_RPC_HOST=knots
      - CORE_RPC_PASSWORD=knots
      - CORE_RPC_PORT=38332
      - CORE_RPC_USERNAME=knots
      - DATABASE_DATABASE=mempool
      - DATABASE_ENABLED=true
      - DATABASE_HOST=mariadb
      - DATABASE_PASSWORD=mempool
      - DATABASE_USERNAME=mempool
      - ELECTRUM_HOST=fulcrum
      - ELECTRUM_PORT=60601
      - ELECTRUM_TLS_ENABLED=false
      - MEMPOOL_BACKEND=electrum
      - MEMPOOL_NETWORK=signet
      - STATISTICS_ENABLED=false
    restart: unless-stopped

  mariadb:
    image: mariadb:11.5
    environment:
      - MARIADB_ALLOW_EMPTY_ROOT_PASSWORD=true
      - MARIADB_DATABASE=mempool
      - MARIADB_PASSWORD=mempool
      - MARIADB_USER=mempool
    volumes:
      - mariadb_data:/var/lib/mysql
    ports:
      - 127.0.0.1:3306:3306
    restart: unless-stopped

  redis:
    image: redis:7-alpine
    restart: unless-stopped
    volumes:
      - redis_data:/data

  faucet:
    image: 1maa/bbo-faucet:latest
    environment:
      - FAUCET_BITCOIN_RPC_USER=knots
      - FAUCET_BITCOIN_RPC_PASS=knots
      - FAUCET_NAME=BBO Signet Playground
      - FAUCET_MAX_ONE_TIME_BTC=50.0
      - FAUCET_USER_SESSION_TTL=2
      - FAUCET_GLOBAL_SESSION_TTL=2
      - FAUCET_USER_SESSION_MAX_BTC=200.0
      - FAUCET_GLOBAL_SESSION_MAX_BTC=5000.0
      - FAUCET_MEMPOOL_URL=http://localhost:8080
      - FAUCET_FEE_RATE=0.0
    ports:
      - 127.0.0.1:8123:8080
    restart: unless-stopped

volumes:
  fulcrum_data:
  knots_data:
  mariadb_data:
  redis_data: