package model

import (
	"time"
)

// GlobalSetting model
type GlobalSetting struct {
	EndpointAddress     string    `json:"endpoint_address"`
	DNSServers          []string  `json:"dns_servers"`
	MTU                 int       `json:"mtu,string"`
	PersistentKeepalive int       `json:"persistent_keepalive,string"`
	FirewallMark        string    `json:"firewall_mark"`
	Table               string    `json:"table"`
	ConfigFilePath      string    `json:"config_file_path"`
	UpdatedAt           time.Time `json:"updated_at"`
}

// ServerSetting model holds the per-server-interface subset of settings
// that used to live in the single global GlobalSetting. Introduced for the
// multi-server extension; not yet wired into store/handler layers.
type ServerSetting struct {
	EndpointAddress string    `json:"endpoint_address"`
	FirewallMark    string    `json:"firewall_mark"`
	Table           string    `json:"table"`
	ConfigFilePath  string    `json:"config_file_path"`
	// LanInterface is optional: the local interface (e.g. "eth0", "br-lan")
	// this server's WireGuard traffic should be allowed to forward to/from.
	// Only used to generate the nftables ruleset preview; left empty means
	// the preview only covers the WireGuard interface itself.
	LanInterface string    `json:"lan_interface,omitempty"`
	UpdatedAt    time.Time `json:"updated_at"`
}