version: "3.9"

services:
  redis:
    image: redis:7-alpine
    container_name: rampart-redis
    command: redis-server --requirepass "${REDIS_PASSWORD:-rampart_dev}" --appendonly yes
    ports:
      - "6379:6379"
    volumes:
      - redis-data:/data
    healthcheck:
      test: ["CMD", "redis-cli", "--raw", "incr", "ping"]
      interval: 5s
      timeout: 3s
      retries: 5
    restart: unless-stopped

  nats:
    image: nats:2-alpine
    container_name: rampart-nats
    ports:
      - "4222:4222"
    command: -js -c /etc/nats/nats.conf
    volumes:
      - nats-data:/data
    healthcheck:
      test: ["CMD", "nats", "server", "check"]
      interval: 10s
      timeout: 5s
      retries: 3
    restart: unless-stopped

  clickhouse:
    image: clickhouse/clickhouse-server:24-alpine
    container_name: rampart-clickhouse
    ports:
      - "8123:8123"   # HTTP
      - "9000:9000"   # Native TCP
    volumes:
      - clickhouse-data:/var/lib/clickhouse
      - ./clickhouse-init:/docker-entrypoint-initdb.d
    healthcheck:
      test: ["CMD", "curl", "-f", "http://localhost:8123/ping"]
      interval: 10s
      timeout: 5s
      retries: 5
    restart: unless-stopped

  prometheus:
    image: prom/prometheus:latest
    container_name: rampart-prometheus
    ports:
      - "9090:9090"
    volumes:
      - ./prometheus.yml:/etc/prometheus/prometheus.yml
      - prometheus-data:/prometheus
    command:
      - '--config.file=/etc/prometheus/prometheus.yml'
      - '--storage.tsdb.path=/prometheus'
    restart: unless-stopped

  grafana:
    image: grafana/grafana:latest
    container_name: rampart-grafana
    ports:
      - "3000:3000"
    environment:
      - GF_SECURITY_ADMIN_PASSWORD=${GRAFANA_PASSWORD:-admin}
    volumes:
      - grafana-data:/var/lib/grafana
      - ./dashboards:/etc/grafana/provisioning/dashboards
    restart: unless-stopped

volumes:
  redis-data:
  nats-data:
  clickhouse-data:
  prometheus-data:
  grafana-data: