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在安装 Nginx 之前,需先安装必要的编译工具和库文件。在 Aliyun Linux 环境中执行以下命令:
yum -y install make zlib zlib-devel gcc-c++ libtool openssl openssl-devel
PCRE 是 Nginx 支持 Rewrite 功能的必要组件。执行以下命令下载并安装:
cd /usr/local/srcwget http://downloads.sourceforge.net/project/pcre/pcre/8.35/pcre-8.35.tar.gztar zxvf pcre-8.35.tar.gzcd pcre-8.35./configure && make && make install
安装完成后,验证 PCRE 版本:
pcre-config --version
下载并安装最新版本的 Nginx:
cd /usr/local/srcwget http://nginx.org/download/nginx-1.6.2.tar.gztar zxvf nginx-1.6.2.tar.gzcd nginx-1.6.2./configure --prefix=/usr/local/webserver/nginx --with-http_stub_status_module --with-http_ssl_module --with-pcre=/usr/local/src/pcre-8.35make && make install
验证 Nginx 版本:
/usr/local/webserver/nginx/sbin/nginx -v
创建用于运行 Nginx 的用户和组:
groupadd wwwuseradd -g www www
将默认配置文件替换为以下内容:
cat /usr/local/webserver/nginx/conf/nginx.conf
user www www;worker_processes 2;error_log /usr/local/webserver/nginx/logs/nginx_error.log crit;pid /usr/local/webserver/nginx/nginx.pid;worker_rlimit_nofile 65535;events { use epoll; worker_connections 65535;}http { include mime.types; default_type application/octet-stream; log_format main '$remote_addr - $remote_user [remote_addr] $http_user_agent "$http_x_forwarded_for"'; charset gb2312; server_names_hash_bucket_size 128; client_header_buffer_size 32k; large_client_header_buffers 4 32k; client_max_body_size 8m; sendfile on; tcp_nopush on; keepalive_timeout 60; tcp_nodelay on; fastcgi_connect_timeout 300; fastcgi_send_timeout 300; fastcgi_read_timeout 300; fastcgi_buffer_size 64k; fastcgi_buffers 4 64k; fastcgi_busy_buffers_size 128k; fastcgi_temp_file_write_size 128k; gzip on; gzip_min_length 1k; gzip_buffers 4 16k; gzip_http_version 1.0; gzip_comp_level 2; gzip_types text/plain application/x-javascript text/css application/xml; gzip_vary on; location ~ .(gif|jpg|jpeg|png|bmp|swf|ico)$ { expires 30d; } location ~ .(js|css)$ { expires 15d; } access_log off;}
检查配置文件的语法:
/usr/local/webserver/nginx/sbin/nginx -t
启动 Nginx 服务:
/usr/local/webserver/nginx/sbin/nginx
在浏览器中访问配置的站点 IP 地址:
curl http://:80
/usr/local/webserver/nginx/sbin/nginx -s reload
/usr/local/webserver/nginx/sbin/nginx -s reopen
/usr/local/webserver/nginx/sbin/nginx -s stop
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