nginx-wordpress-browser-language-redirect.conf

map $http_accept_language $lang {
	default en;
	~*^de de;
	~*^en en;	
}

server {
    listen 80;
    listen [::]:80;
    server_name example.com;
    location / {
        return 301 https://$host$request_uri;
    }
}

server {
  server_name example.com;
  listen 443 ssl http2 ;
  ssl_certificate /etc/nginx/letsencrypt/live/example.com/fullchain.pem;
  ssl_certificate_key /etc/nginx/letsencrypt/live/example.com/privkey.pem;

  location ~ ^/(en|de|wp-content|wp-includes|wp-admin|favixon.ico)/ {
    resolver 127.0.0.11 valid=30s;
    set $wordpress wordpress_1:80;
    proxy_pass http://$wordpress;
  }

  location / {
    return 302 $lang$request_uri;
  }
}