docker-compose.yml

version: "3"

services:
  redis:
    image: redis:5
    restart: unless-stopped
    ports:
      - "6379:6379"
    healthcheck:
      test: ['CMD', 'redis-cli', 'ping']
      interval: 1s
      timeout: 3s
      retries: 30

  elasticsearch:
    image: kuzzleio/elasticsearch:7
    restart: unless-stopped
    ports:
      - "9200:9200"
    environment:
      - ingest.geoip.downloader.enabled=false
    healthcheck:
      test: ['CMD', 'curl', '-f', 'http://localhost:9200']
      interval: 2s
      timeout: 2s
      retries: 10
    ulimits:
      nofile: 65536
    volumes:
      - esdata01:/usr/share/elasticsearch/data

  kuzzle:
    image: kuzzleio/kuzzle-runner:20
    restart: unless-stopped
    command: "bash /docker/start-backend.sh"
    profiles: ["backend"]
    depends_on:
      redis:
        condition: service_healthy
      elasticsearch:
        condition: service_healthy
    cap_add:
      - SYS_PTRACE
    ulimits:
      nofile: 65536
    sysctls:
      - net.core.somaxconn=8192
    ports:
      - "7512:7512"
      - "9229:9229"
      - "1883:1883"
    healthcheck:
      test: ['CMD', 'curl', '-f', 'http://kuzzle:7512/_healthcheck']
      timeout: 1s
      interval: 2s
      retries: 10
      start_period: 30s
    volumes:
        - ./docker:/docker:cached
        - ./index.ts:/var/app/index.ts:cached
        - ./package.json:/var/app/package.json:cached
        - ./package-lock.json:/var/app/package-lock.json:cached
        - ./ergol.config.json:/var/app/ergol.config.json:cached
        - ./tsconfig.json:/var/app/tsconfig.json:cached
        - ./lib:/var/app/lib:cached
        - ./tests:/var/app/tests:cached
        - ~/.npmrc:/root/.npmrc:cached
        # Use persistent volume to persist packages install
        - backendModules:/var/app/node_modules/
    environment:
      - kuzzle_services__storageEngine__client__node=http://elasticsearch:9200
      - kuzzle_services__storageEngine__commonMapping__dynamic=true
      - kuzzle_services__internalCache__node__host=redis
      - kuzzle_services__memoryStorage__node__host=redis
      - NODE_ENV=${NODE_ENV:-development}
      - DEBUG=${DEBUG:-none}
      - BACKEND_COMMAND=${BACKEND_COMMAND:-npm run dev}

volumes:
  esdata01:
  backendModules: