# Pulse Configuration File
# This file configures all aspects of the Pulse monitoring system

# Server configuration
server:
  # Backend API server
  backend:
    port: 3000        # Port for the backend API (default: 3000)
    host: "0.0.0.0"   # Host to bind to (default: 0.0.0.0)
  
  # Frontend web server
  frontend:
    port: 7655        # Port for the frontend web UI (default: 7655)
    host: "0.0.0.0"   # Host to bind to (default: 0.0.0.0)

# Monitoring configuration
monitoring:
  pollingInterval: 5000        # How often to poll for updates in milliseconds (default: 5000)
  concurrentPolling: true      # Whether to poll instances concurrently (default: true)
  backupPollingCycles: 10      # Poll backups every N cycles (default: 10)
  metricsRetentionDays: 7      # How long to keep metrics data (default: 7)

# Logging configuration
logging:
  level: "info"                # Log level: debug, info, warn, error (default: info)
  file: "/opt/pulse/pulse.log" # Path to log file (default: /opt/pulse/pulse.log)
  maxSize: 100                 # Maximum size in MB before rotation (default: 100)
  maxBackups: 5                # Number of old log files to keep (default: 5)
  maxAge: 30                   # Maximum age in days for log files (default: 30)
  compress: true               # Compress rotated log files (default: true)

# Security configuration
security:
  apiToken: ""                 # API token for authentication (optional)
  allowedOrigins:              # CORS allowed origins (default: ["*"])
    - "*"
  iframeEmbedding: "SAMEORIGIN" # X-Frame-Options header: DENY, SAMEORIGIN, or URL
  enableAuthentication: false   # Enable authentication (default: false)