delivery.yaml

# Raven Delivery Service Configuration
# This file configures the LMTP delivery service

lmtp:
  # UNIX socket path for LMTP (recommended for local delivery)
  # unix_socket: "/var/run/raven/lmtp.sock"

  # TCP address for LMTP (optional, useful for remote delivery)
  # For Docker: bind to all interfaces so Postfix can connect
  tcp_address: "0.0.0.0:24"

  # Maximum message size in bytes (50MB default)
  max_size: 52428800

  # Connection timeout in seconds
  timeout: 300

  # Server hostname presented in LHLO response
  hostname: "localhost"

  # Maximum recipients per transaction
  max_recipients: 100

database:
  # Path to the database directory
  path: "data/databases"

delivery:
  # Default folder for delivered messages
  default_folder: "INBOX"

  # Enable quota checking
  quota_enabled: false

  # Quota limit in bytes (1GB default)
  quota_limit: 1073741824

  # Allowed recipient domains (empty = accept all)
  # Uncomment and configure to restrict delivery domains
  # allowed_domains:
  #   - "example.com"
  #   - "mail.example.com"

  # Reject messages for unknown users
  # Set to true to validate recipients against database
  reject_unknown_user: false

logging:
  # Log level: debug, info, warn, error
  level: "debug"

  # Log format: text, json
  format: "text"

# S3-Compatible Blob Storage Configuration
blob_storage:
  enabled: true
  endpoint: "http://localhost:8333" # SeaweedFS endpoint
  region: "us-east-1"
  bucket: "email-attachments"
  access_key: "your-access-key"
  secret_key: "your-secret-key"
  timeout: 30 # seconds

# Socket map configuration for user lookups
socketmap:
  enabled: true
  network: "tcp"
  address: "raven:9100"
  timeout_seconds: 2