1. 安裝nginx
sudo apt-get install nginx2. 配置網站配置檔
正常來說，nginx的網站配置檔會在「/etc/nginx/sites-available」之下，並建一個Symbolic link至「/etc/nginx/sites-enabled」下。
所以會看到「/etc/nginx/nginx.conf」有一句「 include /etc/nginx/sites-enabled/*;」，因此可以為每個網站建立不同的配置檔。
user www-data;
worker_processes auto;
pid /run/nginx.pid;
include /etc/nginx/modules-enabled/*.conf;
events {
worker_connections 768;
# multi_accept on;
}
http {
...
include /etc/nginx/sites-enabled/*;
...
}這時候我們可以在「/etc/nginx/sites-available」建立一個用來放網站配置的配置檔
sudo vim /etc/nginx/sites-available/your-domain.name然後打上
server {
listen 80;
listen [::]:80;
index index.html;
server_name your-domain.name; # 若沒有domain的話，該行可以拿掉
location / {
proxy_pass http://localhost:3000;
proxy_http_version 1.1;
proxy_set_header Upgrade $http_upgrade;
proxy_set_header Connection 'upgrade';
proxy_set_header Host $host;
proxy_cache_bypass $http_upgrade;
}
}然後建立軟連結至「/etc/nginx/sites-enabled」之下
sudo ln -sf /etc/nginx/sites-available/your-domain.name /etc/nginx/sites-enabled/your-domain.name測試配置是否正常，並重新啟動Nginx伺服器
sudo nginx -t
sudo systemctl restart nginx![[C/C++] AVL樹，插入及刪除](https://linziyou.info/wp-content/themes/blogstream/img/thumb-medium.png)
