linux nginx搭建与使用详解程序员

nginx: the configuration file /etc/nginx/nginx.conf syntax is ok 

nginx: configuration file /etc/nginx/nginx.conf test is successful

 

CentOS7.0+ nginx实现停止、启动、重启

systemctl stop nginx.service; 

systemctl start nginx.service; 

systemctl restart nginx.service; 

systemctl status nginx.service;

 

开机自启：

systemctl enable nginx.service

 

取消开机自启：

systemctl disable nginx.service

 

nginx配置的修改： 

修改nginx.conf（位置在/etc/nginx/）文件，可将配置文件放在一个文件夹中，让nginx自己去读取自定义的配置文件，修改结果如下

# For more information on configuration, see: 

# * Official English Documentation: http://nginx.org/en/docs/ 

# * Official Russian Documentation: http://nginx.org/ru/docs/ 

user nginx; 

worker_processes auto; 

error_log /var/log/nginx/error.log; 

pid /run/nginx.pid; 

# Load dynamic modules. See /usr/share/doc/nginx/README.dynamic. 

include /usr/share/nginx/modules/*.conf; 

events { 

 worker_connections 1024; 

http { 

 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; 

}

include /etc/nginx/conf.d/*.conf;这一句的意思是从/etc/nginx/conf.d/文件夹中搜索所有*.conf的配置文件填充进配置中，例如我发布了一个网站，端口号是5000，如果不进行nginx映射，只能在linux的内网中进行访问，

无法在外网进行访问

例如我在/etc/nginx/conf.d/中添加了myblog.conf，如下面，重启nginx后，80端口的http请求都会转向到内部的5000端口，这样自己的网站就可以访问了

server { 

 listen 80; 

 location / { 

 proxy_pass http://localhost:5000; 

 proxy_http_version 1.1; 

 proxy_set_header Upgrade $http_upgrade; 

 proxy_set_header Connection keep-alive; 

 proxy_set_header Host $host; 

 proxy_cache_bypass $http_ipgrade; 

}

原创文章，作者：ItWorker，如若转载，请注明出处：https://blog.ytso.com/2126.html