centos8安装(升级到)Nginx1.18

wget http://nginx.org/packages/centos/8/x86_64/RPMS/nginx-1.18.0-1.el8.ngx.x86_64.rpm

rpm -Uvh nginx-1.18.0-1.el8.ngx.x86_64.rpm 

先执行
rpm -ivh nginx-1.18.0-1.el8.ngx.x86_64.rpm 
再执行
yum install nginx

nginx -v
或者
rpm -qa|grep nginx

[emerg] 247912#247912: module "/usr/lib64/nginx/modules/ngx_http_image_filter_module.so" version 1014001 instead of 1018000 in /usr/share/nginx/modules/mod-http-image-filter.conf:1

yum remove nginx-mod*;
yum install nginx-moudle-*
/usr/sbin/nginx -t;
/usr/sbin/nginx -s reload;

vim /etc/yum.repos.d/nginx.repo

[nginx-stable]
name=nginx stable repo
baseurl=http://nginx.org/packages/centos/$releasever/$basearch/
gpgcheck=1
enabled=1
gpgkey=https://nginx.org/keys/nginx_signing.key
module_hotfixes=true

[nginx-mainline]
name=nginx mainline repo
baseurl=http://nginx.org/packages/mainline/centos/$releasever/$basearch/
gpgcheck=1
enabled=0
gpgkey=https://nginx.org/keys/nginx_signing.key
module_hotfixes=true

yum install nginx
systemctl enable nginx