CentOS(Community ENTerprise Operating System)是一个基于Red Hat Enterprise Linux(RHEL)源代码构建的免费开源操作系统。多域名配置是指在一台服务器上同时托管多个不同的域名,并为每个域名提供独立的网站或服务。
多域名配置通常涉及以下几种类型:
多域名配置常用于以下场景:
解决方法:
/etc/nginx/nginx.conf
或/etc/nginx/conf.d/
目录下)。server {
listen 80;
server_name example1.com www.example1.com;
root /var/www/example1.com;
index index.html index.htm;
location / {
try_files $uri $uri/ =404;
}
}
server {
listen 80;
server_name example2.com www.example2.com;
root /var/www/example2.com;
index index.html index.htm;
location / {
try_files $uri $uri/ =404;
}
}
sudo systemctl restart nginx
解决方法:
nslookup
或dig
命令检查域名解析是否正常。nslookup example.com
解决方法:
server {
listen 443 ssl;
server_name example.com www.example.com;
root /var/www/example.com;
index index.html index.htm;
ssl_certificate /etc/letsencrypt/live/example.com/fullchain.pem;
ssl_certificate_key /etc/letsencrypt/live/example.com/privkey.pem;
location / {
try_files $uri $uri/ =404;
}
}
sudo systemctl restart nginx
通过以上配置和解决方法,您可以在CentOS上成功实现多域名托管,并解决常见的配置和解析问题。
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