nginx源码安装

linux
,

nginx的官网下载

到nginx的官方下载站点http://nginx.org/en/download.html下载想要安装的nginx版本

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wget http://nginx.org/download/nginx-1.16.1.tar.gz

安装ngninx

解压下载文件

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tar zxvf nginx-1.16.1.tar.gz

隐藏server信息(可选)

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vi src/http/ngx_http_header_filter_module.c ## 49-50行

内容：
static char ngx_http_server_string[] = "Server: nginx" CRLF;
static char ngx_http_server_full_string[] = "Server: " NGINX_VER CRLF;

更改为：
static char ngx_http_server_string[] = "Server: web-server" CRLF;
static char ngx_http_server_full_string[] = "Server:web-server " CRLF;

当然如果只是隐藏nginx的版本号可以在nginx.conf配置

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server_tokens off

进入解压目录执行编译安装

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cd nginx-1.16.1

#编译
./configure --prefix=/usr/local/nginx \
--conf-path=/etc/nginx/nginx.conf \
--modules-path=/etc/nginx/ \
--sbin-path=/usr/sbin/nginx \
--user=nginx --group=nginx \
--with-http_ssl_module \
--with-http_realip_module \
--with-http_addition_module \
--with-http_image_filter_module \
--with-http_sub_module \
--with-http_dav_module \
--with-http_flv_module \
--with-http_mp4_module \
--with-http_gzip_static_module \
--with-http_random_index_module \
--with-http_secure_link_module \
--with-http_degradation_module \
--with-http_stub_status_module \
--with-debug \
--with-http_realip_module \
--with-stream \
--with-stream_ssl_preread_module
 
#安装
make
make install

配置优化nginx.conf

默认的nginx.conf文件很简单，许多参数需要自己配置，下面附上一个工作中长用的配置文件

bash
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user  www  www;
worker_processes  auto;
worker_cpu_affinity  auto;
worker_rlimit_nofile    65536;
pid/var/run/nginx.pid;
events
{
useepoll;
worker_connections65536;
}
http
{
    includemime.types;
    default_typeapplication/octet-stream;
    charset  utf-8;
    
    server_names_hash_bucket_size 128;
    client_header_buffer_size 4k;
    large_client_header_buffers 4 32k;
    client_max_body_size 8m;
    
    open_file_cache max=65536 inactive=20s;
    open_file_cache_valid 30s;
    open_file_cache_min_uses 1;
    
    sendfile on;
    tcp_nopush on;
    keepalive_timeout 60;
    tcp_nodelay on;
    server_tokens off;
    port_in_redirect off;
    
    #fastcgi
    fastcgi_connect_timeout300;
    fastcgi_send_timeout 300;
    fastcgi_read_timeout 300;
    fastcgi_buffer_size 64k;
    fastcgi_buffers4 64k;
    fastcgi_busy_buffers_size 128k;
    fastcgi_temp_file_write_size 128k;
    
    #open gzip
    gzip on;
    gzip_vary on;
    gzip_min_length1k;
    gzip_buffers 4 16k;
    gzip_http_version 1.0;
    gzip_comp_level2;
    gzip_typestext/plainapplication/x-javascript text/css application/xml;
    gzip_disable "MSIE \[1-6\]\\.(?!.*SV1)";
    
    #Proxy
    proxy_connect_timeout600;
    proxy_read_timeout600;
    proxy_send_timeout600;
    proxy_buffer_size16k;
    proxy_buffers432k;
    proxy_busy_buffers_size64k;
    proxy_temp_file_write_size64k;
 
    #Log format
    log_format  access  '$remote_addr - $remote_user [$time_local] "$request" '
                  '$status $body_bytes_sent "$http_referer" '
                  '"$http_user_agent" $http_x_forwarded_for';
server
    {
        listen 80 default;
        server_name _;
        return 403;
    }
    include vhosts/*.conf;
}