Nginx核心配置（域名）详解

我就是我 2023-07-13 12:12 2阅读 0赞

配置nginx反向代理域名等，看以下代码注释

核心配置文件nginx.conf

user www-data;
    worker_processes auto;
    pid /run/nginx.pid;
    include /etc/nginx/modules-enabled/*.conf;
    
    events {
            use epoll;
    	worker_connections 768;
    	# multi_accept on;
    }
    
    http {
    	##
    	# Basic Settings
    	##
    
        server_tokens off;
    	sendfile on;
    	tcp_nopush on;
    	tcp_nodelay on;
    	keepalive_timeout 65;
    	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; # Dropping SSLv3, ref: POODLE
    	ssl_prefer_server_ciphers on;
    
    	##
    	# Logging Settings
    	##
            log_format  main  '$remote_addr - $remote_user [$time_local] "$request" '
                              '$status $body_bytes_sent "$http_referer" '
                              '"$http_user_agent" "$http_x_forwarded_for"';
    
        #运行日志
    	access_log /var/log/nginx/access.log;
        #错误日志
    	error_log /var/log/nginx/error.log;
    
    	##
    	# Gzip Settings
    	##
    
    	gzip on;
    
    	gzip_vary on;
    	gzip_proxied any;
    	gzip_comp_level 5;
            gzip_min_length 256;
    	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
    	##
    
    	include /etc/nginx/conf.d/*.conf;
        #引入其他模块配置好的配置文件
    	include /etc/nginx/othter/*;
    }
    
    
    #mail {
    #	# See sample authentication script at:
    #	# http://wiki.nginx.org/ImapAuthenticateWithApachePhpScript
    # 
    #	# auth_http localhost/auth.php;
    #	# pop3_capabilities "TOP" "USER";
    #	# imap_capabilities "IMAP4rev1" "UIDPLUS";
    # 
    #	server {
    #		listen     localhost:110;
    #		protocol   pop3;
    #		proxy      on;
    #	}
    # 
    #	server {
    #		listen     localhost:143;
    #		protocol   imap;
    #		proxy      on;
    #	}
    #}

在核心配置文件目录下，新建文件夹other目录，配置以下一个或多个配置文件，有多个域名可多配置

顶级域名配置

server {
            listen       80;
            server_name 顶级域名;
            #charset koi8-r;
    
            listen 443 ssl http2 default_server;
            ssl_certificate      ***密钥;
            ssl_certificate_key  ***密钥;
            ssl_session_cache    shared:SSL:1m;
            ssl_session_timeout  5m;
            ssl_ciphers '******';
            ssl_prefer_server_ciphers  on;
    
            location / {
                root "目录";
                #主页
                index  index.html index.htm;
                try_files $uri $uri/ /index.html =404;
                proxy_set_header X-Real-IP $remote_addr;
                proxy_headers_hash_max_size 51200;
                proxy_headers_hash_bucket_size 6400;
                proxy_set_header X-Forwarded-For $remote_addr;
                proxy_set_header X-Forwarded-For $proxy_add_x_forwarded_for;
                proxy_set_header Host $host;
                proxy_redirect off;
            }
             location ^~ /{
                proxy_headers_hash_max_size 51200;
                proxy_headers_hash_bucket_size 6400;
                proxy_set_header X-Forwarded-For $proxy_add_x_forwarded_for;
                proxy_set_header Host $host;
                proxy_redirect off;
                proxy_buffering off;
                #服务
                proxy_pass http://127.0.0.1:8080;
                proxy_cache off;
                chunked_transfer_encoding off;
                proxy_set_header X-Real-IP $remote_addr;
             }
    }

次级域名配置

map $http_upgrade $connection_upgrade { # WebSocket support
        default upgrade;
        '' '';
    }
    
    server {
        listen 80;
        server_name 次级域名;
        rewrite ^(.*)$ https://$host$1 permanent;
    }
    
    server {
    
        listen 443 ssl http2;
    
        ssl_certificate /etc/letsencrypt/live/titanx.xin/fullchain.pem;
        ssl_certificate_key /etc/letsencrypt/live/titanx.xin/privkey.pem;
    
        server_name 次级域名;
    
        add_header Strict-Transport-Security max-age=31536000;
    
        location /source {
            proxy_cache off;
            proxy_buffering off;
            proxy_read_timeout 86400s;
            proxy_send_timeout 86400s;
            proxy_set_header Connection '';
            chunked_transfer_encoding off;
    
            proxy_set_header X-Forwarded-Host $http_host;
            proxy_set_header X-Forwarded-For $proxy_add_x_forwarded_for;
            proxy_set_header X-Forwarded-Proto $scheme;
            proxy_http_version 1.1;
            #服务
            proxy_pass http://127.0.0.1:6000;
        }
    
        location / {
            proxy_set_header X-Forwarded-Host $http_host;
            proxy_set_header X-Forwarded-For $proxy_add_x_forwarded_for;
            proxy_set_header X-Forwarded-Proto $scheme;
    
            client_max_body_size 10m;
    
            proxy_http_version 1.1;
            #服务
            proxy_pass http://127.0.0.1:6000;
        }
    }