config

type Config struct {
	DatabaseDSN      string            `envconfig:"META_DSN"`
	SentryDSN        string            `envconfig:"SENTRY_DSN"`
	MaxFileSize      uint32            `envconfig:"MAX_FILESIZE" default:"2097152"` // 2MB
	MaxWidth         uint32            `envconfig:"MAX_WIDTH" default:"1600"`
	MaxHeight        uint32            `envconfig:"MAX_HEIGHT" default:"1600"`
	MinWidth         uint32            `envconfig:"MIN_WIDTH" default:"50"`
	MinHeight        uint32            `envconfig:"MIN_HEIGHT" default:"50"`
	MaxQuality       uint8             `envconfig:"MAX_QUALITY" default:"88"`
	CacheRoot        string            `envconfig:"CACHE_ROOT" default:"/opt/imsto/cache/"`
	LocalRoot        string            `envconfig:"LOCAL_ROOT" default:"/var/lib/imsto/"`
	StageHost        string            `envconfig:"STAGE_HOST"`     // stage.example.org
	WatermarkFile    string            `envconfig:"WATERMARK_FILE"` // /opt/imsto/watermark.png
	WatermarkOpacity uint8             `envconfig:"WATERMARK_OPACITY" default:"30"`
	SupportSizes     Sizes             `envconfig:"SUPPORT_SIZE" default:"60,120,256"`
	Roofs            []string          `envconfig:"ROOFS" default:"demo"` // roof1,roof2
	Engines          map[string]string `envconfig:"ENGINES"`              // [roof]engine
	Prefixes         map[string]string `envconfig:"PREFIXES"`             // [roof]prefix
	WhiteList        []IPNet           `envconfig:"WHITELIST"`
	ReadTimeout      time.Duration     `envconfig:"READ_TIMEOUT" default:"10s"`
	TiringListen     string            `envconfig:"TIRING_LISTEN" default:":8967"`
	StageListen      string            `envconfig:"STAGE_LISTEN" default:":8968"`
	RPCListen        string            `envconfig:"RPC_LISTEN" default:":8969"`
}

type IPNet struct{ net.IPNet }

type Section struct {
	Name   string `json:"name,omitempty"`
	Engine string `json:"engine,omitempty"`
	Label  string `json:"label,omitempty"`
	Root   string `json:"root,omitempty"`
	Host   string `json:"host,omitempty"` // stage host
}

type Sizes = imagio.Sizes