NGINX + 让我们加密：无法自动找到匹配的服务器块

Question

我正在 Ubuntu 18.04 服务器上发布一个用 Python Pyramid 制作的网站。该网站是在HTTP运行正常，现在我想让它运行HTTPS按照这篇文章，但要安装我得到这个消息时：

IMPORTANT NOTES:
 - Unable to install the certificate
 - Congratulations! Your certificate and chain have been saved at:
   /etc/letsencrypt/live/dev.anything.com/fullchain.pem
   Your key file has been saved at:
   /etc/letsencrypt/live/dev.anything.com/privkey.pem
   Your cert will expire on 2019-03-17. To obtain a new or tweaked
   version of this certificate in the future, simply run certbot again
   with the "certonly" option. To non-interactively renew *all* of
   your certificates, run "certbot renew" 

这是我的配置文件，它位于/etc/nginx/sites-available/snow_service.nginx：

server {
    listen 80;
    listen 443 ssl;
    server_name dev.anything.com
    server_tokens off;
    ssl_certificate /etc/letsencrypt/live/dev.anything.com/fullchain.pem;
    ssl_certificate_key /etc/letsencrypt/live/dev.anything.com/privkey.pem;

    charset utf-8;
    client_max_body_size 1M;

    location /static {
        gzip            on;
        gzip_buffers    8 256k;
        uwsgi_buffers   8 256k;

        alias /webapps/englobe_snow_pyramid_rest_api/pyramid_rest_api/static;
        expires 1d;
    }
    location / {
        gzip            on;
        gzip_buffers    8 256k;
        uwsgi_buffers   8 256k;

        try_files $uri @yourapplication;
    }
    location @yourapplication {
        gzip            on;
        gzip_buffers    8 256k;
        uwsgi_buffers   8 256k;

        server_tokens off;
        include uwsgi_params;
        proxy_set_header Host $host;
        proxy_set_header real_scheme $scheme;
        proxy_set_header X-Forwarded-Protocol $scheme;
        proxy_set_header X-Real-IP $remote_addr;
        proxy_pass http://127.0.0.1:8999;
    }
}

我也尝试用域名重命名文件，但它不起作用。我手动放置的 ssl 证书的路径，因为我在 Stack Overflow 的另一个答案中看到了它。

我错过了什么？谢谢你的帮助

Answer 1

中的文件sites-enabled应该只是指向 中“真实”文件的链接sites-available。您应该只编辑 中的内容sites-available，然后运行

cd /etc/nginx/sites-enabled
ln -s ../sites-available/your-site.conf 

启用该站点。

如果您想禁用该站点，只需删除 中的链接即可sites-enabled。

Answer 2

这是解决方案：我正在更改文件sites-available夹中的文件，而不是更改文件sites-enabled夹中的文件。这是最终的文件内容：

server {
    listen 80 default_server;
    server_name dev.anything.com;
    return 301 https://$server_name$request_uri;
}

server {
    listen 443 ssl;
    server_name elglobe_snow_service
    server_tokens off;

    ssl_certificate /etc/letsencrypt/live/dev.anything.com/fullchain.pem;
    ssl_certificate_key /etc/letsencrypt/live/dev.anything.com/privkey.pem;

    charset utf-8;
    client_max_body_size 1M;

    location /static {
        gzip            on;
        gzip_buffers    8 256k;
        uwsgi_buffers   8 256k;

        alias /webapps/englobe_snow_pyramid_rest_api/pyramid_rest_api/static;
        expires 1d;
    }
    location / {
        gzip            on;
        gzip_buffers    8 256k;
        uwsgi_buffers   8 256k;

        try_files $uri @yourapplication;
    }
    location @yourapplication {
        gzip            on;
        gzip_buffers    8 256k;
        uwsgi_buffers   8 256k;

        server_tokens off;
        include uwsgi_params;
        proxy_set_header Host $host;
        proxy_set_header real_scheme $scheme;
        proxy_set_header X-Forwarded-Protocol $scheme;
        proxy_set_header X-Real-IP $remote_addr;
        proxy_pass http://127.0.0.1:8999;
    }
}