nginx 1.20.1 编译安装

nginx 1.20.1 编译安装

Nginx是一个web服务可以实现web站点，反向代理，负载均衡等功能，以下是具体安装源码编译步骤

下载源码包

nginx-1.20.1.tar.gz

下载地址： nginx.org/en/download…

系统环境

CentOS Linux release 7.5.1804 (AltArch)

安装包

$sudo yum -y install gcc make pcre-devel openssl-devel

解压

$ sudo tar xvf nginx-1.20.1.tar.gz 
$ sudo ln -sv nginx-1.20.1 nginx
$ sudo ./configure --prefix=/data/nginx --with-http_gunzip_module --with-http_ssl_module 
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$ sudo make -j 8 && make install (CPU16s)
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$echo $?

环境变量

$ sudo vim /etc/profile   
export PATH=/data/nginx/sbin:$PATH
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$ source /etc/profile
echo $PATH
/data/nginx/sbin:/data/redis/bin:/data/redis/bin:/usr/bin:/bin:/usr/sbin:/sbin:/usr/local/openssh/bin:/usr/local/sbin:/home/xuhuiadmin/.local/bin:/home/xuhuiadmin/bin
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$ nginx -version
nginx version: nginx/1.20.1

启动

$ sudo /data/nginx/sbin/nginx start
[sudo] password for xuhuiadmin: 
nginx: invalid option: "start"
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#$sudo /data/nginx/sbin/nginx -c /data/nginx/conf/nginx.conf 

报错“[emerg] bind() to 0.0.0.0:88 failed (13: Permission denied)”

$ nginx -t
nginx: the configuration file /data/nginx/conf/nginx.conf syntax is ok
nginx: [emerg] bind() to 0.0.0.0:88 failed (13: Permission denied)
nginx: configuration file /data/nginx/conf/nginx.conf test failed
​
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原因：当前用户对该位置没有写入权限
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解决方法： 
以root权限启动
1.  $ sudo /data/nginx/sbin/nginx -c /data/nginx/conf/nginx.conf 
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2.$sudo chmod -R a+rw /usr/local/nginx 给所有用户赋权限（不考虑安全问题,不建议）