HostSplitter

HostSplitter是一個HTTP反向代理和負載平衡器，它將基于主機頭將請求分發至任意數量的網站

Motivation

I commonly run into an issue developing small golang websites: I want to use the same IP address for many sites that aren't large enough to justify their own server.

Site files

HostSplitter will look for site files by default in "/etc/hostsplitter/". HostSplitter will only read files with the .json extension.

A each site file should look like

{
    "hostnames": [
        "ammar.io",
        "www.ammar.io"
    ],
    "backends": [
        "127.0.0.1:9000"
    ],
    "secret": "puppies1234"
}

The "secret" field is passed along with every request to that site in the X-Hostsplitter-Secret header. This is intended to be checked before trusting the passed along IP.

Real IP

The original requester's IP is located in the X-Forwarded-For header.

Reloading

HostSplitter provides 0 downtime reload functionality via SIGUSR1. E.g

pkill -10 hostsplitter

Roadmap

• SSL

項目地址： https://github.com/ammario/hostsplitter