小伙伴們,你們好呀!我是老寇! 廢話不多說,跟我一起安裝nginx!(親測有效)
目錄
一、提前條件
二、安裝程序
一、提前條件
負載均衡:nginx.tar.gz
云服務器:CentOS 8
二、安裝程序
1.安裝必要插件
yum -y install gcc pcre pcre-devel zlib zlib-devel openssl openssl-devel
引數解釋:
1.gcc用于編譯c(nginx是由c開發的)
2.pcre pcre-devel是一個庫,包括一些正則運算式庫(pcre來決議正則運算式,因此nginx支持正則運算式匹配)
3.zlib zlib-devel提供多種壓縮和解壓的方式(nginx使用zlib對http包進行gzip)
4.openssl openssl-devel是用來資料傳輸加密,防止資料泄露(nginx因此能夠去安裝ssl證書)
2.解壓
tar -zxvf nginx.tar.gz
3.開始安裝-指定安裝路徑
./configure --prefix=/laokou/nginx
4.編譯
make && make install
5.啟動
cd /laokou/nginx/sbin
./nginx
6.配置(反向代理網關)
worker_processes 1;
events {
worker_connections 1024;
}
http {
include mime.types;
default_type application/octet-stream;
sendfile on;
keepalive_timeout 65;
server {
listen 80;
server_name localhost;
add_header 'Access-Control-Allow-Origin' "$http_origin" always;
add_header 'Access-Control-Allow-Credentials' 'true' always;
add_header 'Access-Control-Allow-Methods' 'GET, OPTIONS' always;
add_header 'Access-Control-Allow-Headers' 'Accept,Authorization,Cache-Control,Content-Type,DNT,If-Modified- ?Since,Keep-Alive,Origin,User-Agent,X-Requested-With' always;
location / {
proxy_pass http://127.0.0.1:1234;
proxy_connect_timeout 6000;
proxy_read_timeout 6000;
proxy_set_header X-Real-IP $remote_addr;
proxy_set_header X-Forwarded-For $proxy_add_x_forwarded_for;
proxy_set_header Host $http_host;
proxy_set_header X-NginX-Proxy true;
proxy_set_header Connection "";
proxy_http_version 1.1;
proxy_set_header Upgrade $http_upgrade;
proxy_set_header Connection "upgrade";
}
error_page 500 502 503 504 /50x.html;
location = /50x.html {
root html;
}
}
}
7.重啟
./nginx -s reload
老寇云-API
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