Ubuntu Server 安装 Caddy

作者: 萧禹

时间: 2019-09-30

分类: Ubuntu

访问: 12,454 次

## 步骤

安装

`curl https://getcaddy.com | bash -s personal`

创建存放 `Let's Encrypt` 证书的 SSL 目录及网站根目录

```
$sudo mkdir /etc/ssl/caddy
$sudo chown -R www-data:root /etc/ssl/caddy
$sudo chmod 0770 /etc/ssl/caddy
$sudo mkdir /var/www
$sudo chown www-data: /var/www
```

创建配置并自动配置 HTTPS

```
$sudo mkdir /etc/caddy
$sudo chown -R root:www-data /etc/caddy
$sudo nano /etc/caddy/Caddyfile
```

```
my1.domain.com my2.domain.com {
    tls you@domain.com
    root /var/www
}
```

创建服务

`sudo nano /lib/systemd/system/caddy.service`

```
[Unit]
Description=Caddy HTTP/2 web server
Documentation=https://caddyserver.com/docs
After=network-online.target
Wants=network-online.target
[Service]
Restart=on-failure
StartLimitInterval=86400
StartLimitBurst=5
User=www-data
Group=www-data
Environment=CADDYPATH=/etc/ssl/caddy
ExecStart=/usr/local/bin/caddy -log stdout -agree=true -conf=/etc/caddy/Caddyfile -root=/var/tmp
ExecReload=/bin/kill -USR1 $MAINPID
LimitNOFILE=1048576
LimitNPROC=64
PrivateTmp=true
PrivateDevices=true
ProtectHome=true
ProtectSystem=full
ReadWriteDirectories=/etc/ssl/caddy
[Install]
WantedBy=multi-user.target
```

启用服务并启动 Caddy

`$sudo systemctl enable caddy.service`

`$sudo systemctl start caddy.service`

`$sudo systemctl status caddy.service`

Ubuntu Server 安装 Caddy

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