providers

type Capabilities struct {
	// PublicVirtualIP indicates if the provider has the capability to provide a Virtual IP with public IP address
	PublicVirtualIP bool
	// PrivateVirtualIP indicates if the provider has the capability to provide a Virtual IP with private IP address
	PrivateVirtualIP bool
	// Layer3Networking indicates if the provider uses Layer3 networking
	Layer3Networking bool
}

type Config interface {
	// Config gets a string configuration value and a
	// bool indicating whether the value was present or not.
	Config(name string) (interface{}, bool)
	//Get is an alias to Config()
	Get(name string) (interface{}, bool)
	//Set sets the configuration name to specified value
	Set(name string, value interface{})
	//GetString returns a string corresponding to the key, empty string if it doesn't exist
	GetString(name string) string
	//GetSliceOfStrings returns a slice of strings corresponding to the key, empty string slice if it doesn't exist
	GetSliceOfStrings(name string) []string
	//GetMapOfStrings returns a string map of strings corresponding to the key, empty map if it doesn't exist
	GetMapOfStrings(name string) map[string]string
	//GetInteger returns an integer corresponding to the key, 0 if it doesn't exist
	GetInteger(name string) int
}

type ConfigMap map[string]interface{}