[TOC] > [github](https://github.com/caddyserver/caddy) > [官方手冊](https://caddyserver.com/docs/) ## 概述 1. 一款由 Go 編寫的 Web Server 工具,可代替 Nginx 2. 能讓網站自動支持 HTTPS 3. 默認還支持 http/2 ## 安裝 [下載](https://caddyserver.com/download) [插件下載](https://caddyserver.com/download) ### 源碼編譯 ``` git clone "https://github.com/caddyserver/caddy.git" cd caddy/cmd/caddy/ go build ``` ### xcaddy - 安裝caddy插件 [caddyserver/xcaddy](https://github.com/caddyserver/xcaddy) 安裝 xcaddy ``` go get -u github.com/caddyserver/xcaddy/cmd/xcaddy ``` 安裝插件 ``` xcaddy build \ --with github.com/caddyserver/nginx-adapter --with github.com/caddyserver/ntlm-transport@v0.1.1 ```