docker-compose.yml

version: '3.5'

services:
  my-dapp:
    build:
      context: ./my-dapp
      dockerfile: Dockerfile
    restart: on-failure
    depends_on:
      - ganache
      - merkle-tree
    volumes:
      - ./my-dapp/demo:/app/demo # for demo dApp
      - db:/app/db # for demo dApp
      - ./build:/app/build
      - ./proving-files:/app/proving-files
      - ./my-dapp/src:/app/src
      - ./my-dapp/src/privacy/config:/app/config
      - ./my-dapp/__tests__:/app/__tests__
      - ./my-dapp/.babelrc:/app/.babelrc
      - /var/run/docker.sock:/var/run/docker.sock
    ports:
      - '8002:80'
    environment:
      HASH_TYPE: 'sha' # override this with docker-compose.override.mimc
      BLOCKCHAIN_HOST: ws://ganache
      BLOCKCHAIN_PORT: 8545
      MERKLE_TREE_HOST: http://merkle-tree
      MERKLE_TREE_PORT: 80
      NIGHTLITE_LOG_LEVEL: debug
    networks:
      - my_network

  ganache:
    image: trufflesuite/ganache-cli:latest
    command: ganache-cli --accounts=10 --defaultBalanceEther=1000 --deterministic
    ports:
      - '8545:8545'
    networks:
      - my_network

  truffle:
    image: ajmay/truffle:5.0.9
    environment:
      SOLC_VERSION: 0.5.8
      ETH_HOST: ganache
      ETH_GAS: 6000000
      ETH_GAS_PRICE: 20000000000
    volumes:
      - ./contracts/:/truffle/contracts:delegated
      - /truffle/contracts/privacy/mimc
      - /truffle/contracts/privacy/sha
      - ./contracts/privacy/sha/MerkleTree.sol:/truffle/contracts/privacy/MerkleTree.sol:delegated
      - ./build/contracts/:/truffle/build/contracts:cached
      - ./my-dapp/src/:/truffle/src:delegated
      - ./my-dapp/migrations/:/truffle/migrations:delegated
    depends_on:
      - ganache
    logging:
      options:
        max-size: 10m
    networks:
      - my_network

  merkle-tree:
    image: eyblockchain/timber:v2.1.0
    restart: on-failure
    depends_on:
      - mongo-merkle-tree
      - ganache
    volumes:
      - ./config/merkle-tree:/app/config
      - ./contracts/:/app/contracts:consistent
      - ./build/:/app/build:consistent
      - app/node_modules
    ports:
      - '9000:80'
    environment:
      BLOCKCHAIN_HOST: ws://ganache
      BLOCKCHAIN_PORT: 8545
      CONTRACT_LOCATION: 'default'
      MONGO_HOST: mongodb://mongo-merkle-tree
      MONGO_PORT: 27017
      MONGO_NAME: merkle_tree
      MONGO_USERNAME: admin
      MONGO_PASSWORD: admin
    networks:
      - my_network

  # The database storing the merkle tree
  mongo-merkle-tree:
    image: mongo
    environment:
      - MONGO_INITDB_ROOT_USERNAME=admin
      - MONGO_INITDB_ROOT_PASSWORD=admin
      - MONGO_INITDB_DATABASE=merkle_tree
    volumes:
      - ./config/merkle-tree/setup_admin_user.js:/docker-entrypoint-initdb.d/setup_admin_user.js
      - mongo-merkle-tree-volume:/data/db
    networks:
      - my_network

volumes:
  mongo-merkle-tree-volume: {}
  db: # simple level db for demo dApp

networks:
  my_network:
    name: my_network