Nginx是一个⚒️轻量级/高性能的反向代理Web🗄️服务器，它是由C语言写的，所以速度非常快、性能非常优秀。

📦️安装

apt install nginx -y

• 安装成功后的目录：/etc/nginx

• 配置文件：/etc/nginx/nginx.conf

• 日志文件：/var/log/nignx

🏷️配置模板

以halo为例

user www-data;
# worker_processes auto;
worker_processes  2;
pid /run/nginx.pid;
error_log /var/log/nginx/error.log;
include /etc/nginx/modules-enabled/*.conf;

events {
	worker_connections 768;
	# multi_accept on;
}

http {
	##
	# Basic Settings
	##

	sendfile on;
	tcp_nopush on;
	types_hash_max_size 2048;
	# server_tokens off;

	# server_names_hash_bucket_size 64;
	# server_name_in_redirect off;

	include /etc/nginx/mime.types;
	default_type application/octet-stream;

	##
	# SSL Settings
	##

	ssl_protocols TLSv1 TLSv1.1 TLSv1.2 TLSv1.3; # Dropping SSLv3, ref: POODLE
	ssl_prefer_server_ciphers on;

	##
	# Logging Settings
	##

	access_log /var/log/nginx/access.log;

	##
	# Gzip Settings
	##

	gzip on;
    gzip_min_length  15k;
	gzip_vary on;
	gzip_proxied any;
	gzip_comp_level 9;
	gzip_buffers 16 8k;
	gzip_http_version 1.1;
	gzip_types text/plain text/css application/json application/javascript text/xml application/xml application/xml+rss text/javascript;

	##
	# Virtual Host Configs
	##

    upstream halo {
        server 127.0.0.1:8090;
    }
    server {
        listen 80;
        # listen 443 ssl;
        server_name uain.cc;
        if ($host != 'uain.cc'){
            return 403;
        }
        # ssl_certificate  xxxxxxx.pem绝对路径;
        # ssl_certificate_key xxxxxxxx.key绝对路径;
        location / {
            proxy_pass http://halo;
            proxy_set_header HOST $host;
            proxy_set_header X-Forwarded-Proto $scheme;
            proxy_set_header X-Real-IP $remote_addr;
            proxy_set_header X-Forwarded-For $proxy_add_x_forwarded_for;
            client_max_body_size 1024m;
        }
    }
}

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