如何解决Nginx将www域重定向到非www
我希望www.example.app转到SEO的example.app,我遵循了一些教程和问题解决方案,但似乎无法使其正常工作。
我添加了一个单独的服务器块,该服务器块重定向到非www域,并多次重启了nginx,还从隐身窗口访问了我的网站。
这是我的 /etc/nginx/sites-available/default
配置文件。
任何帮助将不胜感激!
server {
server_name www.example.app;
return 301 $scheme://example.app$request_uri;
}
server {
listen 80;
listen [::]:80;
root /var/www/html/;
index index.php index.html index.htm index.nginx-debian.html;
server_name exampe.app;
location / {
try_files $uri $uri/ =404;
}
location ~* \.(jpg|jpeg|png|gif|ico|css|js)$ {
expires 365d;
}
location ~* \.(pdf)$ {
expires 30d;
}
location ~ \.php$ {
include snippets/fastcgi-php.conf;
fastcgi_pass unix:/var/run/php/php7.0-fpm.sock;
}
location ~ /\.ht {
deny all;
}
error_page 404 /customerror_404.html;
location = /customerror_404.html {
root /usr/shar/nginx/html;
internal;
}
}
server {
root /var/www/html/;
index index.php index.html index.htm index.nginx-debian.html;
server_name example.app; # managed by Certbot
location / {
try_files $uri $uri/ =404;
}
location ~ \.php$ {
include snippets/fastcgi-php.conf;
fastcgi_pass unix:/var/run/php/php7.0-fpm.sock;
}
location ~ /\.ht {
deny all;
}
listen [::]:443 ssl ipv6only=on; # managed by Certbot
listen 443 ssl; # managed by Certbot
ssl_certificate /etc/letsencrypt/live/example.app/fullchain.pem; # managed by Certbot
ssl_certificate_key /etc/letsencrypt/live/example.app/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 ($host = example.app) {
return 301 https://$host$request_uri;
} # managed by Certbot
listen 80 ;
listen [::]:80 ;
server_name example.app;
return 404; # managed by Certbot
}
解决方法
server {
if ($host = www.example.app) {
return 301 https://$host$request_uri;
} # managed by Certbot
listen 80 ;
listen [::]:80 ;
server_name example.app;
return 404; # managed by Certbot
}
我用它从www域重定向到非www域。
在这种情况下,您需要告诉nginx是否要从www重定向到哪个主机。
如果这不起作用。您可能需要将服务器名称设置为这样
server_name www.example.app example.app;
因此可以识别主机。
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