如何解决https www 到非 www (NGINX)
我对这一切都不熟悉,但是如何将我的从 www 重定向到非 www。我尝试了多种方法在 NGINX 中修复它,但无论我如何更改它,仍然有一个 www 和一个非 www 站点。支付网关在交易后被重定向到非 www 网站。
server {
server_name example.com www.example.com;
location / {
proxy_pass http://123.0.0.1:5000;
proxy_http_version 1.1;
proxy_set_header Upgrade $http_upgrade;
proxy_set_header Connection 'upgrade';
proxy_set_header Host $host;
proxy_cache_bypass $http_upgrade;
proxy_redirect off;
}
listen 443 ssl; # managed by Certbot
ssl_certificate /etc/letsencrypt/live/dineshudayan.tech/fullchain.pem; # managed by Certbot
ssl_certificate_key /etc/letsencrypt/live/dineshudayan.tech/privkey.pem; # managed by Certbot
include /etc/letsencrypt/options-ssl-nginx.conf; # managed by Certbot
ssl_dhparam /etc/letsencrypt/ssl-dhparams.pem; # managed by Certbot
}
server {
if ($host = example.com) {
return 301 https://$host$request_uri;
} # managed by Certbot
if ($host = www.example.com) {
return 301 https://$host$request_uri;
} # managed by Certbot
listen 80;
server_name www.example.com;
return 404; # managed by Certbot
}
server {
listen 80;
server_name admin.example.com www.admin.example.com;
location / {
proxy_pass http://123.0.0.1:8000;
proxy_http_version 1.1;
proxy_set_header Upgrade $http_upgrade;
proxy_set_header Connection 'upgrade';
proxy_set_header Host $host;
proxy_cache_bypass $http_upgrade;
proxy_redirect off;
}
}
解决方法
@richard-smith 是对的;这是一个带有一些评论的完整示例:
# Your default server - assuming DNS is set up correctly
# will serve http & https requests for any *.example.com
# hosts and redirect to them to https://example.com
server {
listen 80 default_server;
listen 443 ssl default_server;
server_name www.example.com;
ssl_certificate /etc/letsencrypt/live/dineshudayan.tech/fullchain.pem;
ssl_certificate_key /etc/letsencrypt/live/dineshudayan.tech/privkey.pem;
include /etc/letsencrypt/options-ssl-nginx.conf;
ssl_dhparam /etc/letsencrypt/ssl-dhparams.pem;
# redirect all requests to https://example.com
return 301 https://example.com$request_uri;
}
# http server for example.com
# - will redirect requests to https://example.com
server {
listen 80;
server_name example.com;
# redirect all requests to https://example.com
return 301 https://example.com$request_uri;
}
# Your example.com https server
server {
listen 443 ssl;
server_name example.com;
ssl_certificate /etc/letsencrypt/live/dineshudayan.tech/fullchain.pem;
ssl_certificate_key /etc/letsencrypt/live/dineshudayan.tech/privkey.pem;
include /etc/letsencrypt/options-ssl-nginx.conf;
ssl_dhparam /etc/letsencrypt/ssl-dhparams.pem;
}
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