Centos 安装 Nginx

Centos版本：8.4

Nginx版本：1.20.2

下载地址：http://nginx.org/en/download.html

上传目录：/usr/local/src/

安装目录：/usr/local/nginx

 

编译安装

# 查看版本号
cat /etc/redhat-release

# 解压
tar zxf nginx-1.20.1.tar.gz
cd nginx-1.20.1/

# 配置
./configure --prefix=/usr/local/nginx --with-pcre --with-http_ssl_module

# 编译，安装
make && make install

# 添加环境变量
echo "export PATH=$PATH:/usr/local/nginx/sbin" >> /etc/profile
source /etc/profile

 

问题集锦

./configure: error: C compiler cc is not found

yum install -y gcc-c++

./configure: error: the HTTP rewrite module requires the PCRE library

yum install -y pcre-devel

./configure: error: SSL modules require the OpenSSL library

yum install -y openssl-devel

bash: make: command not found

yum install -y make

nginx: [emerg] bind() to 0.0.0.0:80 failed ()98: address already in use)

# 查看端口使用情况,终止进程

netstat -antp | grep 80

kill PID

nginx: [error] open() "/usr/local/nginx/logs/nginx.pid" failed (2: No such file or directory)

# 创建配置文件

/usr/local/nginx/sbin/nginx -c /usr/local/nginx/conf/nginx.conf