nginx -v #安裝前檢查
yum install nginx -y #yum安裝nginx
2.啓動nginx並設置開機自啓動systemctl start nginx.service #啓動nginx
systemctl stop nginx.service #關閉nginx
systemctl enable nginx.service #設置nginx開機自啓
systemctl status nginx.service #查看nginx運行狀態
3.安裝完成後即可輸入ip進行訪問,若出現403,檢查是否關閉防火牆systemctl stop firewalld #關閉防火牆
4.修改nginx配置文件 使其支持php解析,並配置相關參數# For more information on configuration, see:
# * Official English Documentation: http://nginx.org/en/docs/
# * Official Russian Documentation: http://nginx.org/ru/docs/
user root; #運行用戶
worker_processes auto; ##啓動進程,通常設置成和cpu的數量相等
error_log /var/log/nginx/error.log; #錯誤日誌位置
pid /run/nginx.pid; #全局錯誤日誌及PID文件
# Load dynamic modules. See /usr/share/nginx/README.dynamic.
include /usr/share/nginx/modules/*.conf;
worker_rlimit_nofile 51200; #單個後臺worker process進程的最大併發鏈接數
events {
use epoll; #僅用於linux2.6以上內核,可以大大提高nginx的性能
worker_connections 51200;
multi_accept on;
}
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;
charset utf-8;
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;
fastcgi_connect_timeout 300;
fastcgi_send_timeout 300;
fastcgi_read_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 256k;
server {
listen 80 default_server;
listen [::]:80 default_server;
server_name _;
index index.html index.htm index.php;
# root /usr/share/nginx/html; #默認網站根目錄
root /home/www; #自定義網站根目錄 需要給足讀寫權限
# Load configuration files for the default server block.
include /etc/nginx/default.d/*.conf;
location / {
index index.html index.htm index.php;
autoindex on;
}
location ~ \.php$ {
#root /usr/share/nginx/html; #指定php的根目錄
root /home/www; #自定義網站根目錄 需要給足讀寫權限
fastcgi_pass 127.0.0.1:9000;#php-fpm的默認端口是9000
fastcgi_index index.php;
fastcgi_param SCRIPT_FILENAME $document_root$fastcgi_script_name;
include fastcgi_params;
}
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;
# 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 {
# }
# }
include vhosts/*.conf;
}
5.啓動php-fpm(有兩種啓動方式,1.手動切換到目錄下啓動,2.設置開機自啓動)
a.手動啓動:切換到php-fpm目錄 執行./php-fpm </usr/sbin/php-fpm>
b.開機自啓:systemctl enable php-fpm.service
6.關閉 selinux(selinux開啓可能會導致訪問時出現403)
a. 臨時關閉
setenforce 0
b. 永久關閉
vi /etc/selinux/config(find / -name selinux)
將SELINUX=enforcing改爲SELINUX=disabled 設置後需要重啓才能生效
7.配置虛擬站點
a.find / -name nginx.conf #找到nginx.conf目錄路徑 </etc/nginx/nginx.conf>
b.在nginx目錄下新建文件夾vhosts
c.切換到vhosts目錄,新建web1.conf,web1.conf配置如下
server {
listen 80;
server_name web1.com;
root /home/www/web/;
index index.php index.html;
location / {
index index.php index.html;
}
location ~ .*\.(php|php5)?$ {
fastcgi_pass 127.0.0.1:9000;
fastcgi_index index.php;
fastcgi_param SCRIPT_FILENAME $document_root$fastcgi_script_name;
fastcgi_param APPLICATION_ENV development;
include fastcgi_params;
}
}
d.並在nginx.conf的server最後添加 include vhosts/*.conf;e.配置解析,find / -name hosts </etc/hosts> 添加域名及ip,還需在本機hosts中也添加ip地址
8.如果nginx安裝或運行過程中出現 403 錯誤 首先檢查是否具有讀寫權限,如果出現其他錯誤,可使用cat命令查看錯誤日誌進行問題排查 </var/log/nginx/error.log>
9.部署tp框架在Nginx中(或者出現 No input file)
使Nginx支持tp框架支持:common中加入以下配置
return array(
'URL_MODEL' => '2', //URL模式 或者 'URL_MODEL' =>3(URL兼容模式)
'URL_PATHINFO_FETCH' => ':get_path_info', //加入此項配置
);
Nginx.conf:
location / { // …..省略部分代碼
if (!-e $request_filename) {
rewrite ^(.*)$ /index.php?s=$1 last;
break;
}
}
如出現下圖情況(_STORAGE_WRITE_ERROR_),請檢查Runtime目錄是否具有讀寫權限