caddy2 使用指南

安装

• 直接安装

bash
sudo apt install -y debian-keyring debian-archive-keyring apt-transport-https
curl -1sLf 'https://dl.cloudsmith.io/public/caddy/stable/gpg.key' | sudo gpg --dearmor -o /usr/share/keyrings/caddy-stable-archive-keyring.gpg 
curl -1sLf 'https://dl.cloudsmith.io/public/caddy/stable/debian.deb.txt' | sudo tee /etc/apt/sources.list.d/caddy-stable.list 
sudo apt update 
sudo apt install caddy

• docker

docker
docker pull caddy 
docker run -d --name caddy --restart always --network host -v /opt/caddy/Caddyfile:/etc/caddy/Caddyfile -v /opt/caddy/data:/data caddy

常见用法

• respond

nginx
xxx.com {
   respond 404 
}

• redir

caddy
xxx.com { 
    redir www.${host}${uri}
}

• rewrite

caddy
xxx.com { 
    handle_path /assets/* { 
        rewrite * /public{path}
    }
}

• reverse_proxy

caddy
xxx.com { 
    reverse_proxy http://127.0.0.1:9000 
}

• file_server

caddy
xxx.com {
    root * /www/website
    file_server
}