docker-compose.yml

version: '3.8'

services:
  # PostgreSQL with PostGIS
  postgres:
    image: postgis/postgis:15-3.3
    container_name: improveit-postgres
    environment:
      POSTGRES_DB: improveit_dev
      POSTGRES_USER: improveit
      POSTGRES_PASSWORD: dev-password
    ports:
      - "5432:5432"
    volumes:
      - postgres-data:/var/lib/postgresql/data
      - ./packages/database/schemas:/docker-entrypoint-initdb.d
    healthcheck:
      test: ["CMD-SHELL", "pg_isready -U improveit"]
      interval: 10s
      timeout: 5s
      retries: 5

  # Redis
  redis:
    image: redis:7-alpine
    container_name: improveit-redis
    ports:
      - "6379:6379"
    volumes:
      - redis-data:/data
    healthcheck:
      test: ["CMD", "redis-cli", "ping"]
      interval: 10s
      timeout: 3s
      retries: 5

  # Zookeeper (for Kafka)
  zookeeper:
    image: confluentinc/cp-zookeeper:7.4.0
    container_name: improveit-zookeeper
    environment:
      ZOOKEEPER_CLIENT_PORT: 2181
      ZOOKEEPER_TICK_TIME: 2000
    ports:
      - "2181:2181"
    volumes:
      - zookeeper-data:/var/lib/zookeeper/data
      - zookeeper-logs:/var/lib/zookeeper/log

  # Kafka
  kafka:
    image: confluentinc/cp-kafka:7.4.0
    container_name: improveit-kafka
    depends_on:
      - zookeeper
    ports:
      - "9092:9092"
      - "9093:9093"
    environment:
      KAFKA_BROKER_ID: 1
      KAFKA_ZOOKEEPER_CONNECT: zookeeper:2181
      KAFKA_LISTENER_SECURITY_PROTOCOL_MAP: PLAINTEXT:PLAINTEXT,PLAINTEXT_HOST:PLAINTEXT
      KAFKA_ADVERTISED_LISTENERS: PLAINTEXT://kafka:29092,PLAINTEXT_HOST://localhost:9092
      KAFKA_OFFSETS_TOPIC_REPLICATION_FACTOR: 1
      KAFKA_TRANSACTION_STATE_LOG_MIN_ISR: 1
      KAFKA_TRANSACTION_STATE_LOG_REPLICATION_FACTOR: 1
    volumes:
      - kafka-data:/var/lib/kafka/data

  # Elasticsearch
  elasticsearch:
    image: elasticsearch:8.9.0
    container_name: improveit-elasticsearch
    environment:
      - discovery.type=single-node
      - xpack.security.enabled=false
      - "ES_JAVA_OPTS=-Xms512m -Xmx512m"
    ports:
      - "9200:9200"
      - "9300:9300"
    volumes:
      - elasticsearch-data:/usr/share/elasticsearch/data
    healthcheck:
      test: ["CMD-SHELL", "curl -f http://localhost:9200/_cluster/health || exit 1"]
      interval: 30s
      timeout: 10s
      retries: 5

  # MinIO (S3-compatible storage)
  minio:
    image: minio/minio:latest
    container_name: improveit-minio
    command: server /data --console-address ":9001"
    ports:
      - "9000:9000"
      - "9001:9001"
    environment:
      MINIO_ROOT_USER: minioadmin
      MINIO_ROOT_PASSWORD: minioadmin
    volumes:
      - minio-data:/data
    healthcheck:
      test: ["CMD", "curl", "-f", "http://localhost:9000/minio/health/live"]
      interval: 30s
      timeout: 20s
      retries: 3

  # TimescaleDB (for analytics time-series data)
  timescaledb:
    image: timescale/timescaledb:latest-pg15
    container_name: improveit-timescaledb
    environment:
      POSTGRES_DB: improveit_analytics
      POSTGRES_USER: improveit
      POSTGRES_PASSWORD: dev-password
    ports:
      - "5433:5432"
    volumes:
      - timescale-data:/var/lib/postgresql/data

volumes:
  postgres-data:
  redis-data:
  zookeeper-data:
  zookeeper-logs:
  kafka-data:
  elasticsearch-data:
  minio-data:
  timescale-data:

networks:
  default:
    name: improveit-network