nginx.conf nginx反向代理配置文件

nginx反向代理配置文件

• nginx.conf
• proxy_default.conf
• proxy.conf
• vhost/*.conf
• upstream/*.conf
• cache/*.conf

nginx.conf 配置

user  www;
worker_processes auto;
pid /var/run/nginx.pid;
worker_cpu_affinity auto;
worker_rlimit_nofile ;

events {
    use epoll;
    worker_connections  ;
    multi_accept on;
}

http {
include /usr/local/nginx/conf/autoconfig/proxy_default.conf;
include /usr/local/nginx/conf/autoconfig/vhost/*.conf;
include /usr/local/nginx/conf/autoconfig/upstream/*.conf;
include /usr/local/nginx/conf/autoconfig/cache/*.conf;
include /usr/local/nginx/conf/include/*.conf;

map $host $node_ip {
    default "192.168.1.87";
}

    server {
        listen 80 default_server;
        server_name  _;
        root html;
        client_body_buffer_size 2m;
        client_header_buffer_size 2m;

        location / {
        return       403;
        }

        location = /_.gif {
            empty_gif;
        }
    }

    server {
        listen 443 ssl default_server;
        server_name _;
        ssl_certificate /usr/local/nginx/nginx.crt;
        ssl_certificate_key /usr/local/nginx/nginx.key;
        return       403;
    }

}

proxy_default.conf 默认reverse proxy配置

    charset utf-;
    sendfile on;
    tcp_nopush on;
    tcp_nodelay on;
    types_hash_max_size ;
    client_max_body_size 160M;

    # MIME
    include mime.types;
    default_type "text/html";

    # logging
    log_format main '$time_local{G;}$remote_addr{G;}$http_host{G;}$request_uri{G;}$upstream_cache_status{G;}$status{G;}$upstream_addr{G;}$upstream_status{G;}$upstream_response_time{G;}$request_time{G;}$body_bytes_sent{G;}$request_length{G;}$content_length{G;}$sent_http_cache_control{G;}$sent_http_content_type{G;}$http_referer{G;}$http_x_forwarded_for{G;}$http_user_agent{G;}$node_ip{G;}$geoip2_data_country_code{G;}$geoip2_data_city_name{G;}$geoip2_data_province_isocode{G;}$server_port{G;}$server_protocol{G;}$request_method{G;}$scheme{G;}$ssl_protocol{G;}$remote_port{G;}$mobile_request{G;}$http_cookie{G;}$args';

    log_format json '{"@timestamp":"$time_local",'
                '"remote_addr":"$remote_addr",'
                '"http_host":"$http_host",'
                '"request_uri":"$request_uri",'
                '"upstream_cache_status":"$upstream_cache_status",'
                '"status":"$status",'
                '"upstream_addr":"$upstream_addr",'
                '"upstream_status":"$upstream_status",'
                '"upstream_response_time":"$upstream_response_time",'
                '"request_time":"$request_time",'
                '"body_bytes_sent":"$body_bytes_sent",'
                '"request_length":"$request_length",'
                '"content_length":"$content_length",'
                '"sent_http_cache_control":"$sent_http_cache_control",'
                '"sent_http_content_type":"$sent_http_content_type",'
                '"http_referer":"$http_referer",'
                '"http_x_forwarded_for":"$http_x_forwarded_for",'
                '"http_user_agent":"$http_user_agent",'
                '"node_ip":"$node_ip",'
                '"geoip2_data_country_code":"$geoip2_data_country_code",'
                '"geoip2_data_city_name":"geoip2_data_city_name",'
                '"geoip2_data_province_isocode":"$geoip2_data_province_isocode",'
                '"server_port":"$server_port",'
                '"server_protocol":"$server_protocol",'
                '"request_method":"$request_method",'
                '"scheme":"$scheme",'
                '"ssl_protocol":"$ssl_protocol",'
                '"remote_port":"$remote_port",'
                '"mobile_request":"$mobile_request",'
                '"http_cookie":"$http_cookie",'
                '"args":"$args"}';

    access_log logs/access.json.log json;
    access_log logs/access.log main buffer=4k flush=10s;
    open_log_file_cache max= inactive=10s valid=10s min_uses=;

    server_tokens  off;
    resolver 8.8.8.8 8.8.4.4 1.1.1.1 valid=600s ipv6=off;
    resolver_timeout 30s;

    etag on;
    send_timeout 3600s;
    keepalive_timeout ;
    keepalive_requests ;
    server_names_hash_bucket_size ;
    server_names_hash_max_size ;
    client_header_buffer_size 128k;
    large_client_header_buffers  128k;
    client_header_timeout ;
    connection_pool_size ;
    proxy_connect_timeout ;
    proxy_send_timeout ;
    proxy_read_timeout ;
    proxy_headers_hash_max_size ;
    proxy_headers_hash_bucket_size ;
    underscores_in_headers on;

    ssl_protocols               TLSv1 TLSv1. TLSv1. TLSv1.;
    ssl_ciphers                 'ECDHE-ECDSA-AES256-GCM-SHA384:ECDHE-RSA-AES256-GCM-SHA384:DHE-RSA-AES256-GCM-SHA384:ECDHE-ECDSA-CHACHA20-POLY1305:ECDHE-RSA-CHACHA20-POLY1305:DHE-RSA-CHACHA20-POLY1305:ECDHE-ECDSA-AES128-GCM-SHA256:ECDHE-RSA-AES128-GCM-SHA256:DHE-RSA-AES128-GCM-SHA256:ECDHE-ECDSA-AES256-SHA384:ECDHE-RSA-AES256-SHA384:DHE-RSA-AES256-SHA256:ECDHE-ECDSA-AES128-SHA256:ECDHE-RSA-AES128-SHA256:DHE-RSA-AES128-SHA256:ECDHE-ECDSA-AES256-SHA:ECDHE-RSA-AES256-SHA:DHE-RSA-AES256-SHA:ECDHE-ECDSA-AES128-SHA:ECDHE-RSA-AES128-SHA:DHE-RSA-AES128-SHA:RSA-PSK-AES256-GCM-SHA384:DHE-PSK-AES256-GCM-SHA384:RSA-PSK-CHACHA20-POLY1305:DHE-PSK-CHACHA20-POLY1305:ECDHE-PSK-CHACHA20-POLY1305:AES256-GCM-SHA384:PSK-AES256-GCM-SHA384:PSK-CHACHA20-POLY1305:RSA-PSK-AES128-GCM-SHA256:DHE-PSK-AES128-GCM-SHA256:AES128-GCM-SHA256:PSK-AES128-GCM-SHA256:AES256-SHA256:AES128-SHA256:ECDHE-PSK-AES256-CBC-SHA384:ECDHE-PSK-AES256-CBC-SHA:SRP-RSA-AES-256-CBC-SHA:SRP-AES-256-CBC-SHA:RSA-PSK-AES256-CBC-SHA384:DHE-PSK-AES256-CBC-SHA384:RSA-PSK-AES256-CBC-SHA:DHE-PSK-AES256-CBC-SHA:AES256-SHA:PSK-AES256-CBC-SHA384:PSK-AES256-CBC-SHA:ECDHE-PSK-AES128-CBC-SHA256:ECDHE-PSK-AES128-CBC-SHA:SRP-RSA-AES-128-CBC-SHA:SRP-AES-128-CBC-SHA:RSA-PSK-AES128-CBC-SHA256:DHE-PSK-AES128-CBC-SHA256:RSA-PSK-AES128-CBC-SHA:DHE-PSK-AES128-CBC-SHA:AES128-SHA:PSK-AES128-CBC-SHA256:PSK-AES128-CBC-SHA';
    ssl_prefer_server_ciphers   on;
    ssl_session_timeout 1d;
    ssl_session_cache shared:SSL:10m;
    ssl_session_tickets on;

    # OCSP Stapling
    ssl_stapling on;
    ssl_stapling_verify on;

    fastcgi_connect_timeout ;
    fastcgi_send_timeout ;
    fastcgi_read_timeout ;
    fastcgi_buffer_size 128k;
    fastcgi_buffers  128k;
    fastcgi_busy_buffers_size 256k;
    fastcgi_temp_file_write_size 256k;

    gzip on;
    gzip_min_length ;
    gzip_buffers  8k;
    gzip_comp_level ;
    gzip_types text/xml text/plain application/xml application/xhtml+xml image/svg+xml text/javascript application/x-javascript application/javascript application/json text/css application/font-woff;
    gzip_vary on;

    fastcgi_param COUNTRY_CODE $geoip2_data_country_code;
    fastcgi_param COUNTRY_NAME $geoip2_data_country_name;
    fastcgi_param CITY_NAME    $geoip2_data_city_name;

    geoip2 /usr/local/nginx/geoip/maxmind-city.mmdb {
        $geoip2_data_country_code default=US source=$remote_addr country iso_code;
        $geoip2_data_country_name country names en;
        $geoip2_data_city_name default=London city names en;
        $geoip2_data_province_name subdivisions  names en;
        $geoip2_data_province_isocode subdivisions  iso_code;
    }

    client_body_buffer_size 512k;
    proxy_cache_use_stale error timeout http_500 http_502 http_503 http_504 http_404;
    proxy_next_upstream error timeout http_500 http_502 http_503 http_504;
    proxy_ignore_headers X-Accel-Expires Expires Set-Cookie;
    proxy_buffering on;
    proxy_cache_lock on;
    proxy_cache_revalidate on;
    proxy_buffer_size 64k;
    proxy_buffers  128k;
    proxy_busy_buffers_size 128k;
    proxy_temp_file_write_size 128k;
    chunked_transfer_encoding on;

    map $http_upgrade $connection_upgrade
    {
        default upgrade;
        '' close;
    }

proxy.conf 的配置

proxy_http_version 1.1;
proxy_set_header Accept-Encoding "";
proxy_set_header Host $http_host;
proxy_cookie_domain $host $host;
proxy_set_header X-Real-IP $remote_addr;
proxy_set_header X-Forwarded-For $proxy_add_x_forwarded_for;
proxy_set_header Geo-COUNTRY $geoip2_data_country_code;
add_header X-Proxy-Cache $upstream_cache_status;

vhost 实例 配置

server
{
        listen 80;
#        if ( $scheme = 'http' ){rewrite ^(.*)$  https://$host$1 permanent;}
#        listen 443 ssl http2;
#        ssl_certificate /usr/local/nginx/conf/autoconfig/ssl/img.baidu.com.crt;
#        ssl_certificate_key /usr/local/nginx/conf/autoconfig/ssl/img.baidu.com.key;
#        ssl_stapling on;
#        ssl_stapling_verify on;
#        ssl_trusted_certificate /usr/local/nginx/conf/autoconfig/ssl/img.baidu.com.crt;
        server_name img.baidu.com;

        access_log logs/img-access.json.log json;
        access_log logs/img-access.log main;

    client_body_temp_path /usr/local/nginx/temp/client_body_temp/img 1 2 3;
        set $mobile_request '0';
        if ($http_user_agent ~* '(Android|webOS|iPhone|iPod|BlackBerry)') { set $mobile_request '1';}

    location /
    {
            include /usr/local/nginx/conf/autoconfig/proxy.conf;
            proxy_set_header Upgrade $http_upgrade;
            proxy_set_header Connection $connection_upgrade;
            proxy_ignore_headers Cache-Control;proxy_no_cache 1;expires -1;
            proxy_pass http://img;
            break;
    }

       location ^~ /.well-known/acme-challenge/ {
            alias /usr/local/nginx/challenges/;
       }

    location ~*  ^.*\.(ggg)$
       {
            include /usr/local/nginx/conf/autoconfig/proxy.conf;
            proxy_set_header Connection '';
            proxy_hide_header Set-Cookie;
            add_header X-Proxy-Cache 'HIT';
            root /usr/local/nginx/temp/proxy_store/img;
            proxy_store on;
            proxy_store_access user:rw group:rw all:rw;
            proxy_temp_path /usr/local/nginx/temp/proxy_store/img;
            if ( !-e $request_filename) {
                proxy_pass http://img;
            }
        }  

        location ~*  ^.*\.(gif|jpg|jpeg|png|bmp|swf|woff2|css|js|rar|zip|docx|tiff|csv|pptx|svg|midi|ppt|mid|fnt|svgz|ps|doc|eps|eot|tif|xlsx|woff|ejs|pdf|ico|class|webp|jar|pls|otf|xls|pict|ttf|opus|webm|mp3|ogg|zip|mp4|ipa|apk|wav|m4a)$
       {
                include /usr/local/nginx/conf/autoconfig/proxy.conf;
                proxy_set_header Connection '';
                proxy_hide_header Set-Cookie;
                proxy_cache img;
                proxy_cache_key $uri$is_args$args;
                proxy_cache_valid 404 10s;
                proxy_ignore_headers Cache-Control; proxy_cache_valid 200 206 301 304 14d;
                proxy_cache_valid 405 2m;
                expires 14d;
                if ( !-e $request_filename) {
                    proxy_pass http://img;
                }
        }

       location = /_.gif {
            empty_gif;
       }
}

upsteam 实例配置

upstream img
{
check interval=20000 fall=5 rise=2 timeout=3000 default_down=false type=tcp;
dynamic_resolve fallback=stale fail_timeout=30s;
server www.cnblogs.com:80 max_fails=3 fail_timeout=0s;
server 192.168.1.30:80 max_fails=3 fail_timeout=0s backup;
server 192.168.1.31:80 max_fails=3 fail_timeout=0s backup;
server 192.168.1.30:80 max_fails=3 fail_timeout=0s backup;
server 192.168.1.31:80 max_fails=3 fail_timeout=0s backup;
server 192.168.1.30:80 max_fails=3 fail_timeout=0s backup;
server 192.168.1.31:80 max_fails=3 fail_timeout=0s backup;

keepalive 360000;
}

cache path 相关配置

proxy_cache_path /usr/local/nginx/temp/proxy_cache/img levels=1:2 keys_zone=img:15m inactive=7d max_size=1024M use_temp_path=off;

常见mime type类型

nginx的mime.types 配置如下

types {
    text/html                                        html htm shtml;
    text/css                                         css;
    text/xml                                         xml plist;
    image/gif                                        gif;
    image/jpeg                                       jpeg jpg;
    application/javascript                           js;
    application/atom+xml                             atom;
    application/rss+xml                              rss;

    text/mathml                                      mml;
    text/plain                                       txt;
    text/vnd.sun.j2me.app-descriptor                 jad;
    text/vnd.wap.wml                                 wml;
    text/x-component                                 htc;

    image/png                                        png;
    image/svg+xml                                    svg svgz;
    image/tiff                                       tif tiff;
    image/vnd.wap.wbmp                               wbmp;
    image/webp                                       webp;
    image/x-icon                                     ico;
    image/x-jng                                      jng;
    image/x-ms-bmp                                   bmp;

    application/font-woff                            woff;
    application/java-archive                         jar war ear;
    application/json                                 json;
    application/mac-binhex40                         hqx;
    application/msword                               doc;
    application/pdf                                  pdf;
    application/postscript                           ps eps ai;
    application/rtf                                  rtf;
    application/vnd.apple.mpegurl                    m3u8;
    application/vnd.google-earth.kml+xml             kml;
    application/vnd.google-earth.kmz                 kmz;
    application/vnd.ms-excel                         xls;
    application/vnd.ms-fontobject                    eot;
    application/vnd.ms-powerpoint                    ppt;
    application/vnd.oasis.opendocument.graphics      odg;
    application/vnd.oasis.opendocument.presentation  odp;
    application/vnd.oasis.opendocument.spreadsheet   ods;
    application/vnd.oasis.opendocument.text          odt;
    application/vnd.openxmlformats-officedocument.presentationml.presentation
                                                     pptx;
    application/vnd.openxmlformats-officedocument.spreadsheetml.sheet
                                                     xlsx;
    application/vnd.openxmlformats-officedocument.wordprocessingml.document
                                                     docx;
    application/vnd.wap.wmlc                         wmlc;
    application/x-7z-compressed                      7z;
    application/x-cocoa                              cco;
    application/x-java-archive-diff                  jardiff;
    application/x-java-jnlp-file                     jnlp;
    application/x-makeself                           run;
    application/x-perl                               pl pm;
    application/x-pilot                              prc pdb;
    application/x-rar-compressed                     rar;
    application/x-redhat-package-manager             rpm;
    application/x-sea                                sea;
    application/x-shockwave-flash                    swf;
    application/x-stuffit                            sit;
    application/x-tcl                                tcl tk;
    application/x-x509-ca-cert                       der pem crt;
    application/x-xpinstall                          xpi;
    application/xhtml+xml                            xhtml;
    application/xspf+xml                             xspf;
    application/zip                                  zip;

    application/octet-stream                         bin exe dll;
    application/octet-stream                         deb;
    application/octet-stream                         dmg;
    application/octet-stream                         iso img;
    application/octet-stream                         msi msp msm;
    application/octet-stream                         apk ipa;

    audio/midi                                       mid midi kar;
    audio/mpeg                                       mp3;
    audio/ogg                                        ogg;
    audio/x-m4a                                      m4a;
    audio/x-realaudio                                ra;

    video/3gpp                                       3gpp 3gp;
    video/mp2t                                       ts;
    video/mp4                                        mp4;
    video/mpeg                                       mpeg mpg;
    video/quicktime                                  mov;
    video/webm                                       webm;
    video/x-flv                                      flv;
    video/x-m4v                                      m4v;
    video/x-mng                                      mng;
    video/x-ms-asf                                   asx asf;
    video/x-ms-wmv                                   wmv;
    video/x-msvideo                                  avi;

}