带有nginx的ERR_TOO_MANY_REDIRECTS [英] ERR_TOO_MANY_REDIRECTS with nginx

问题描述

我想重定向我的所有http通信量以重定向到https.我正在使用letsencrypt.我在线阅读了return 301 https://$server_name$request_uri;会将所有访问我的网站的流量重定向到https，但是却导致了ERR_TOO_MANY_REDIRECTS.

I want to redirect all my http traffic to redirect to https. I am using letsencrypt. I read online that return 301 https://$server_name$request_uri; would redirect all the traffic to my website over to https but instead it results in ERR_TOO_MANY_REDIRECTS.

没有上面提到的语句，一切都可以正常工作，但是随后我必须在URL中专门指定https.这是我的/etc/nginx/sites-available/default文件:

Everything works fine without the above mention statement, but then I have to specifically specify https in the URL. Here's my /etc/nginx/sites-available/default file:

server {
        listen 80 default_server;
        listen 443 ssl default_server;

        ssl_certificate /etc/letsencrypt/live/mywebsite.me/fullchain.pem;
        ssl_certificate_key /etc/letsencrypt/live/mywebsite.me/privkey.pem;

        root /home/website/mywebsite/public;

        index index.html index.htm index.php;

        server_name mywebsite.me www.mywebsite.me;

        return 301 https://$server_name$request_uri;

        location / {
                try_files $uri $uri/ /index.php$is_args$args;
        }

        location ~ \.php$ {
                include snippets/fastcgi-php.conf;
                fastcgi_pass unix:/var/run/php/php7.1-fpm.sock;
        }
}

我要去哪里错了?

推荐答案

将配置更改为以下

server {
        listen 80 default_server;
        server_name mywebsite.me www.mywebsite.me;

        return 301 https://$server_name$request_uri;
}

server {

        listen 443 ssl default_server;

        ssl_certificate /etc/letsencrypt/live/mywebsite.me/fullchain.pem;
        ssl_certificate_key /etc/letsencrypt/live/mywebsite.me/privkey.pem;

        root /home/website/mywebsite/public;

        index index.html index.htm index.php;

        server_name mywebsite.me www.mywebsite.me;

        location / {
                try_files $uri $uri/ /index.php$is_args$args;
        }

        location ~ \.php$ {
                include snippets/fastcgi-php.conf;
                fastcgi_pass unix:/var/run/php/php7.1-fpm.sock;
        }
}

您当前的配置在http和https上都重定向到https.因此，由于return语句，它变成了无限循环.仅在连接为http时才需要return语句.因此，您将其分为两个服务器块

Your current config redirects on both http and https to https. So it becomes a infinite loop because of the return statement. You want return statement only when connection is http. So you split it into two server blocks

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