我在重定向www到非www域nginx失败

Question

我尝试将www重定向到非www网站，但我没有成功。我尝试了别人的多种建议，但都失败了。我撤消了在其他网站上建议的更改，这是我的。conf:

server {
root /var/www/html/DOMAIN.de;
index index.php index.html index.htm;
server_name DOMAIN.de www.DOMAIN.de;
error_log /var/log/nginx/DOMAIN.de_error.log;
access_log /var/log/nginx/DOMAIN_access.log;
client_max_body_size 100M;
location / {
try_files $uri $uri/ /index.php?$args;
}


location ~ .php$ {
include snippets/fastcgi-php.conf;
fastcgi_pass unix:/run/php/php8.1-fpm.sock;
fastcgi_param SCRIPT_FILENAME $document_root$fastcgi_script_name;
}
listen [::]:443 ssl ipv6only=on; # managed by Certbot
listen 443 ssl; # managed by Certbot
ssl_certificate /etc/letsencrypt/live/DOMAIN.de/fullchain.pem; # managed by Certbot
ssl_certificate_key /etc/letsencrypt/live/DOMAIN.de/privkey.pem; # managed by Certbot
include /etc/letsencrypt/options-ssl-nginx.conf; # managed by Certbot
ssl_dhparam /etc/letsencrypt/ssl-dhparams.pem; # managed by Certbot
}
server {
if ($host = DOMAIN.de) {
return 301 https://$host$request_uri;
}

listen 80;
listen [::]:80;

Answer 1

也许你应该这样写:

server {
listen 80;
server_name example.com;
root /var/www/www.example.com/web;
if ($http_host != "www.example.com") {
rewrite ^ http://example.com$request_uri permanent;
}