envoy

type Proxy struct {
	// contains filtered or unexported fields
}

type ProxyConfig struct {
	// ExecutablePath is the path to the Envoy executable.
	//
	// Defaults to whichever executable called envoy is found on $PATH.
	ExecutablePath string

	// AdminAddr is the hostname or IP address of the Envoy admin interface.
	//
	// Defaults to 127.0.0.1
	AdminAddr string

	// AdminBindPort is the port of the Envoy admin interface.
	//
	// Defaults to 19000
	AdminBindPort int

	// ExtraArgs are additional arguments that will be passed to Envoy.
	ExtraArgs []string

	// Logger that will be used to emit log messages.
	//
	// Note: Envoy logs are *not* written to this logger, and instead are written
	// directly to EnvoyOutputStream + EnvoyErrorStream.
	Logger hclog.Logger

	// LogJSON determines whether the logs emitted by Envoy will be in JSON format.
	LogJSON bool

	// EnvoyErrorStream is the io.Writer to which the Envoy output stream will be redirected.
	// Envoy writes process debug logs to the error stream.
	EnvoyErrorStream io.Writer

	// EnvoyOutputStream is the io.Writer to which the Envoy output stream will be redirected.
	// The default Consul access log configuration write logs to the output stream.
	EnvoyOutputStream io.Writer

	// BootstrapConfig is the Envoy bootstrap configuration (in YAML or JSON format)
	// that will be provided to Envoy via the --config-path flag.
	BootstrapConfig []byte
}

type ProxyManager interface {
	Run(ctx context.Context) error
	Drain() error
	Quit() error
	Kill() error
	DumpConfig() error
	Ready() (bool, error)
}