docker-compose.yml

services:
  # =============================================================================
  # INFRASTRUCTURE
  # =============================================================================

  postgres:
    image: postgres:16-alpine
    environment:
      POSTGRES_DB: ${POSTGRES_DB:-nexus_db}
      POSTGRES_USER: ${POSTGRES_USER:-nexus}
      POSTGRES_PASSWORD: ${POSTGRES_PASSWORD:-nexus}
    volumes:
      - ./init.sql:/docker-entrypoint-initdb.d/init.sql:ro
      - postgres_data:/var/lib/postgresql/data
    ports:
      - "5432:5432"
    networks:
      - nexus
    healthcheck:
      test: ["CMD-SHELL", "pg_isready -U ${POSTGRES_USER:-nexus} -d ${POSTGRES_DB:-nexus_db}"]
      interval: 5s
      timeout: 5s
      retries: 5

  redis:
    image: redis:7-alpine
    command: redis-server --notify-keyspace-events Ex
    ports:
      - "6379:6379"
    networks:
      - nexus
    healthcheck:
      test: ["CMD", "redis-cli", "ping"]
      interval: 5s
      timeout: 5s
      retries: 5

  otel-collector:
    image: otel/opentelemetry-collector:0.114.0
    volumes:
      - ./otel-collector-config.yaml:/etc/otelcol/config.yaml:ro
    ports:
      - "4317:4317"   # OTLP gRPC
      - "4318:4318"   # OTLP HTTP
    networks:
      - nexus
    healthcheck:
      test: ["CMD", "wget", "--spider", "-q", "http://localhost:13133/"]
      interval: 10s
      timeout: 5s
      retries: 5

  # =============================================================================
  # CORTEX (BFF + Frontend)
  # =============================================================================

  cortex:
    build: ./services/cortex
    image: ghcr.io/maxanderson95/nexus/cortex:${IMAGE_TAG:-latest}
    ports:
      - "8080:8080"
    environment:
      LOGGING_STRUCTURED_FORMAT_CONSOLE: ${LOGGING_STRUCTURED_FORMAT_CONSOLE:-}
      LOG_LEVEL: ${LOG_LEVEL:-INFO}
      OTEL_SDK_DISABLED: "false"
      OTEL_EXPORTER_OTLP_ENDPOINT: http://otel-collector:4318
      OTEL_SERVICE_NAME: cortex
      CHAOS: ${CORTEX_CHAOS:-${CHAOS_DEFAULT:-none}}
      SERVICES_DOCKING_URL: http://docking-service:8080
      SERVICES_CREW_URL: http://crew-service:8080
      SERVICES_LIFE_SUPPORT_URL: http://life-support-service:8080
      SERVICES_POWER_URL: http://power-service:8080
      SERVICES_INVENTORY_URL: http://inventory-service:8080
    networks:
      - nexus
    healthcheck:
      test: ["CMD", "curl", "-f", "http://localhost:8080/actuator/health/readiness"]
      interval: 10s
      timeout: 5s
      retries: 5
      start_period: 30s

  # =============================================================================
  # BACKEND SERVICES
  # =============================================================================

  power-service:
    build: ./services/power-service
    image: ghcr.io/maxanderson95/nexus/power-service:${IMAGE_TAG:-latest}
    environment:
      LOGGING_STRUCTURED_FORMAT_CONSOLE: ${LOGGING_STRUCTURED_FORMAT_CONSOLE:-}
      LOG_LEVEL: ${LOG_LEVEL:-INFO}
      OTEL_SDK_DISABLED: "false"
      OTEL_EXPORTER_OTLP_ENDPOINT: http://otel-collector:4318
      OTEL_SERVICE_NAME: power-service
      CHAOS: ${POWER_CHAOS:-${CHAOS_DEFAULT:-none}}
      SPRING_DATASOURCE_URL: jdbc:postgresql://postgres:5432/${POSTGRES_DB:-nexus_db}
      SPRING_DATASOURCE_USERNAME: ${POSTGRES_USER:-nexus}
      SPRING_DATASOURCE_PASSWORD: ${POSTGRES_PASSWORD:-nexus}
      SPRING_DATA_REDIS_HOST: redis
      SPRING_DATA_REDIS_PORT: 6379
    networks:
      - nexus
    depends_on:
      postgres:
        condition: service_healthy
      redis:
        condition: service_healthy
    healthcheck:
      test: ["CMD", "curl", "-f", "http://localhost:8080/actuator/health/readiness"]
      interval: 10s
      timeout: 5s
      retries: 5
      start_period: 30s

  life-support-service:
    build: ./services/life-support-service
    image: ghcr.io/maxanderson95/nexus/life-support-service:${IMAGE_TAG:-latest}
    environment:
      LOGGING_STRUCTURED_FORMAT_CONSOLE: ${LOGGING_STRUCTURED_FORMAT_CONSOLE:-}
      LOG_LEVEL: ${LOG_LEVEL:-INFO}
      OTEL_SDK_DISABLED: "false"
      OTEL_EXPORTER_OTLP_ENDPOINT: http://otel-collector:4318
      OTEL_SERVICE_NAME: life-support-service
      CHAOS: ${LIFE_SUPPORT_CHAOS:-${CHAOS_DEFAULT:-none}}
      SPRING_DATASOURCE_URL: jdbc:postgresql://postgres:5432/${POSTGRES_DB:-nexus_db}
      SPRING_DATASOURCE_USERNAME: ${POSTGRES_USER:-nexus}
      SPRING_DATASOURCE_PASSWORD: ${POSTGRES_PASSWORD:-nexus}
      SPRING_DATA_REDIS_HOST: redis
      SPRING_DATA_REDIS_PORT: 6379
      SERVICES_POWER_URL: http://power-service:8080
    networks:
      - nexus
    depends_on:
      postgres:
        condition: service_healthy
      redis:
        condition: service_healthy
    healthcheck:
      test: ["CMD", "curl", "-f", "http://localhost:8080/actuator/health/readiness"]
      interval: 10s
      timeout: 5s
      retries: 5
      start_period: 30s

  crew-service:
    build: ./services/crew-service
    image: ghcr.io/maxanderson95/nexus/crew-service:${IMAGE_TAG:-latest}
    environment:
      LOGGING_STRUCTURED_FORMAT_CONSOLE: ${LOGGING_STRUCTURED_FORMAT_CONSOLE:-}
      LOG_LEVEL: ${LOG_LEVEL:-INFO}
      OTEL_SDK_DISABLED: "false"
      OTEL_EXPORTER_OTLP_ENDPOINT: http://otel-collector:4318
      OTEL_SERVICE_NAME: crew-service
      CHAOS: ${CREW_CHAOS:-${CHAOS_DEFAULT:-none}}
      SPRING_DATASOURCE_URL: jdbc:postgresql://postgres:5432/${POSTGRES_DB:-nexus_db}
      SPRING_DATASOURCE_USERNAME: ${POSTGRES_USER:-nexus}
      SPRING_DATASOURCE_PASSWORD: ${POSTGRES_PASSWORD:-nexus}
      SPRING_DATA_REDIS_HOST: redis
      SPRING_DATA_REDIS_PORT: 6379
      SERVICES_LIFE_SUPPORT_URL: http://life-support-service:8080
    networks:
      - nexus
    depends_on:
      postgres:
        condition: service_healthy
      redis:
        condition: service_healthy
    healthcheck:
      test: ["CMD", "curl", "-f", "http://localhost:8080/actuator/health/readiness"]
      interval: 10s
      timeout: 5s
      retries: 5
      start_period: 30s

  docking-service:
    build: ./services/docking-service
    image: ghcr.io/maxanderson95/nexus/docking-service:${IMAGE_TAG:-latest}
    environment:
      LOGGING_STRUCTURED_FORMAT_CONSOLE: ${LOGGING_STRUCTURED_FORMAT_CONSOLE:-}
      LOG_LEVEL: ${LOG_LEVEL:-INFO}
      OTEL_SDK_DISABLED: "false"
      OTEL_EXPORTER_OTLP_ENDPOINT: http://otel-collector:4318
      OTEL_SERVICE_NAME: docking-service
      CHAOS: ${DOCKING_CHAOS:-${CHAOS_DEFAULT:-none}}
      SPRING_DATASOURCE_URL: jdbc:postgresql://postgres:5432/${POSTGRES_DB:-nexus_db}
      SPRING_DATASOURCE_USERNAME: ${POSTGRES_USER:-nexus}
      SPRING_DATASOURCE_PASSWORD: ${POSTGRES_PASSWORD:-nexus}
      SPRING_DATA_REDIS_HOST: redis
      SPRING_DATA_REDIS_PORT: 6379
      SERVICES_POWER_URL: http://power-service:8080
      SERVICES_CREW_URL: http://crew-service:8080
      SERVICES_INVENTORY_URL: http://inventory-service:8080
    networks:
      - nexus
    depends_on:
      postgres:
        condition: service_healthy
      redis:
        condition: service_healthy
    healthcheck:
      test: ["CMD", "curl", "-f", "http://localhost:8080/actuator/health/readiness"]
      interval: 10s
      timeout: 5s
      retries: 5
      start_period: 30s

  inventory-service:
    build: ./services/inventory-service
    image: ghcr.io/maxanderson95/nexus/inventory-service:${IMAGE_TAG:-latest}
    environment:
      LOGGING_STRUCTURED_FORMAT_CONSOLE: ${LOGGING_STRUCTURED_FORMAT_CONSOLE:-}
      LOG_LEVEL: ${LOG_LEVEL:-INFO}
      OTEL_SDK_DISABLED: "false"
      OTEL_EXPORTER_OTLP_ENDPOINT: http://otel-collector:4318
      OTEL_SERVICE_NAME: inventory-service
      CHAOS: ${INVENTORY_CHAOS:-${CHAOS_DEFAULT:-none}}
      SPRING_DATASOURCE_URL: jdbc:postgresql://postgres:5432/${POSTGRES_DB:-nexus_db}
      SPRING_DATASOURCE_USERNAME: ${POSTGRES_USER:-nexus}
      SPRING_DATASOURCE_PASSWORD: ${POSTGRES_PASSWORD:-nexus}
      SPRING_DATA_REDIS_HOST: redis
      SPRING_DATA_REDIS_PORT: 6379
      SERVICES_DOCKING_URL: http://docking-service:8080
      SERVICES_CREW_URL: http://crew-service:8080
    networks:
      - nexus
    depends_on:
      postgres:
        condition: service_healthy
      redis:
        condition: service_healthy
    healthcheck:
      test: ["CMD", "curl", "-f", "http://localhost:8080/actuator/health/readiness"]
      interval: 10s
      timeout: 5s
      retries: 5
      start_period: 30s

  # =============================================================================
  # LOAD GENERATOR (optional - use with: docker compose --profile load up)
  # =============================================================================

  load-generator:
    build: ./load-generator
    image: ghcr.io/maxanderson95/nexus/load-generator:${IMAGE_TAG:-latest}
    environment:
      LOCUST_HOST: http://cortex:8080
      LOCUST_HEADLESS: "true"
      LOCUST_USERS: ${LOAD_USERS:-2}
      LOCUST_SPAWN_RATE: ${LOAD_SPAWN_RATE:-1}
    ports:
      - "8089:8089"
    networks:
      - nexus
    profiles:
      - load
    depends_on:
      cortex:
        condition: service_healthy
    logging:
      driver: "none"

  # =============================================================================
  # RUM LOAD GENERATOR (optional - use with: docker compose --profile load-rum up)
  # Playwright-based browser load testing for Real User Monitoring metrics
  # =============================================================================

  rum-load-generator:
    build: ./rum-load-generator
    image: ghcr.io/maxanderson95/nexus/rum-load-generator:${IMAGE_TAG:-latest}
    environment:
      TARGET_URL: http://cortex:8080
      BROWSER_COUNT: ${RUM_BROWSERS:-2}
      ITERATIONS: ${RUM_ITERATIONS:-0}
      HEADLESS: "true"
      MIN_THINK_TIME: 500
      MAX_THINK_TIME: 2000
      MIN_SCENARIO_WAIT: 3000
      MAX_SCENARIO_WAIT: 8000
      LOG_FORMAT: text
      WEIGHT_DASHBOARD: 30
      WEIGHT_DOCKING: 20
      WEIGHT_LIFE_SUPPORT: 15
      WEIGHT_POWER: 15
      WEIGHT_CREW: 10
      WEIGHT_INVENTORY: 10
    networks:
      - nexus
    profiles:
      - load-rum
    depends_on:
      cortex:
        condition: service_healthy
    shm_size: '2gb'

networks:
  nexus:
    driver: bridge

volumes:
  postgres_data: