relay

Documentation

Overview

Package relay provides a reverse proxy which relays requests to your "vanilla" HTTP server, and supports crash recovery.

Index

• func New(c *up.Config) (http.Handler, error)
• type Proxy
  • func (p *Proxy) Restart() error
  • func (p *Proxy) RoundTrip(r *http.Request) (*http.Response, error)
  • func (p *Proxy) Start() error

Functions

func New

func New(c *up.Config) (http.Handler, error)

New proxy.

We want to buffer the cleanup channel so that we can bound the number of concurrent processes executing, and prevent exhausting the ulimits of the host OS.

Types

type Proxy

type Proxy struct {

	// ReverseProxy is the reverse proxy making the requests to the app.
	*httputil.ReverseProxy
	// contains filtered or unexported fields
}

Proxy is a reverse proxy and sub-process monitor for ensuring your web server is running.

func (*Proxy) Restart

func (p *Proxy) Restart() error

Restart the server.

func (*Proxy) RoundTrip

func (p *Proxy) RoundTrip(r *http.Request) (*http.Response, error)

RoundTrip implementation.

func (*Proxy) Start

func (p *Proxy) Start() error

Start the server.