server:
  port: "8080"
  mode: "debug"  # debug, release, test
  read_timeout: 60
  write_timeout: 60

database:
  postgres:
    host: "localhost"
    port: "5432"
    user: "postgres"
    password: "postgres"
    dbname: "iot_base_station"
    max_open_conns: 25
    max_idle_conns: 5
    conn_max_lifetime: 300
  
  influxdb:
    url: "http://localhost:8086"
    token: "influxdb-token"
    org: "iot-org"
    bucket: "iot-data"
    timeout: 10

redis:
  host: "localhost"
  port: "6379"
  password: ""
  db: 0
  pool_size: 10

nats:
  url: "nats://localhost:4222"
  subject_prefix: "iot"

mqtt:
  broker: "tcp://localhost:1883"
  client_id: "iot-gateway"
  username: ""
  password: ""
  keep_alive: 60
  qos: 1

coap:
  address: ":5683"
  path: "/iot"
  max_message_size: 1024

lora:
  server_url: "http://localhost:8080"
  application_id: "iot-app"
  access_key: "lora-access-key"

jwt:
  secret: "iot-jwt-secret"
  expire: 86400  # 24 hours

alert:
  enabled: true
  check_interval: 30  # seconds
  max_alerts_per_device: 10
  suppression_window: 300  # seconds

notification:
  email:
    enabled: false
    smtp_host: "smtp.example.com"
    smtp_port: 587
    username: "iot@example.com"
    password: "email-password"
    from: "iot@example.com"
  
  webhook:
    enabled: true
    url: "http://localhost:8081/webhook"
    timeout: 10

monitoring:
  enabled: true
  metrics_path: "/metrics"
  health_check_path: "/health"

logging:
  level: "info"
  output: "logs/app.log"
  max_size: 100  # MB
  max_backups: 3
  max_age: 28  # days