nginx 虚拟主机配置

user nginx; #代表使用的用户
worker_processes auto; #工作衍生进程数,一般代表系统cpu核数一到两倍最好
error_log /var/log/nginx/error.log; #错误日至文件
pid /run/nginx.pid; #设置pid存放路径,pid是控制系统中的一个重要的控制文件# Load dynamic modules. See /usr/share/nginx/README.dynamic.
include /usr/share/nginx/modules/*.conf;#设置最大链接数
events {
worker_connections 1024;
}#网页相关配置
http {
#gzip on;开启gizp压缩，设置用户访问时，是否开启压缩功能，提高文件数据传输速度
#chatset gb2312;设置字符编码
log_format main '$remote_addr - $remote_user [$time_local] "$request" '
'$status $body_bytes_sent "$http_referer" '
'"$http_user_agent" "$http_x_forwarded_for"'; access_log /var/log/nginx/access.log main; sendfile on;
tcp_nopush on;
tcp_nodelay on;
keepalive_timeout 65;
types_hash_max_size 2048; include /etc/nginx/mime.types;
default_type application/octet-stream; # Load modular configuration files from the /etc/nginx/conf.d directory.
# See http://nginx.org/en/docs/ngx_core_module.html#include
# for more information.
include /etc/nginx/conf.d/*.conf; server {
listen 80 default_server;#nginx默认访问端口
server_name _;
#root /usr/share/nginx/html;
index index.html index.php;
root /var/www/html; # Load configuration files for the default server block.
include /etc/nginx/default.d/*.conf; location / {
}
配置php

location ~ \.php {#这里php 后面本来有个$ 为了支持thinkphp url模式 而去了
fastcgi_pass 127.0.0.1:9000;#php-fpm的默认端口是9000
fastcgi_index index.php;
fastcgi_param SCRIPT_FILENAME $document_root$fastcgi_script_name;

fastcgi_split_path_info ^(.+\.php)(.*)$; #支持thinkphp url 模式
fastcgi_param PATH_INFO $fastcgi_path_info; #支持thinkphp url 模式

include fastcgi_params;
 }

error_page 404 /404.html;

location = /40x.html {
} error_page 500 502 503 504 /50x.html;
location = /50x.html {
}
}
server {
listen 80; #需要监听的端口
server_name xxx.xxx; #域名
index index.html index.php; #默认访问文件
root /var/www/xxx; #虚拟主机目录 # Load configuration files for the default server block.
include /etc/nginx/default.d/*.conf; location / {
} error_page 404 /404.html;
location = /40x.html {
} error_page 500 502 503 504 /50x.html;
location = /50x.html {
}
}# Settings for a TLS enabled server.
#
# server {
# listen 443 ssl http2 default_server;
# listen [::]:443 ssl http2 default_server;
# server_name _;
# root /usr/share/nginx/html;
#
# ssl_certificate "/etc/pki/nginx/server.crt";
# ssl_certificate_key "/etc/pki/nginx/private/server.key";
# ssl_session_cache shared:SSL:1m;
# ssl_session_timeout 10m;
# ssl_ciphers HIGH:!aNULL:!MD5;
# ssl_prefer_server_ciphers on;
#
# # Load configuration files for the default server block.
# include /etc/nginx/default.d/*.conf;
#
# location / {
# }
#
# error_page 404 /404.html;
# location = /40x.html {
# }
#
# error_page 500 502 503 504 /50x.html;
# location = /50x.html {
# }
# }}

gzip on;#开启gizp压缩，设置用户访问时，是否开启压缩功能，提高文件数据传输速度
gzip_min_length 1k;#需要压缩的文件最小1k
gzip_buffers 16k;#申请内存大小来存储压缩的文件,4个16k的数据流
gzip_http_version 1.1;#gzip技术支持的http版本1.
#以上为最常用的配置
gzip_vary on;#首先判断客户端是否支持gzip压缩技术,不支持的不就不进行gzip技术压缩

if (!-e $request_filename) {
rewrite ^/(.*)$ /index.php/$ last;
}