opt-cc/docs/opt-cc-environment/nginx-https-cc-site.txt

server {
    listen 80;
    server_name cc.noarch.de;
    return 302 https://$server_name$request_uri;
}

server {
    listen 443 ssl;
    server_name cc.noarch.de;

    ssl on;
    ssl_certificate /etc/letsencrypt/live/noarch.de/fullchain.pem;
    ssl_certificate_key /etc/letsencrypt/live/noarch.de/privkey.pem;
    ssl_session_timeout 5m;
    ssl_protocols TLSv1 TLSv1.1 TLSv1.2;
    ssl_ciphers 'EECDH+AESGCM:EDH+AESGCM:AES256+EECDH:AES256+EDH';
    ssl_prefer_server_ciphers on;
    ssl_session_cache shared:SSL:10m;

    location / {
        gzip off;
        proxy_set_header X-Forwarded-Ssl on;
        client_max_body_size 15M;
        proxy_set_header Upgrade $http_upgrade;
        proxy_set_header Connection "upgrade";
        proxy_set_header Host $http_host;
        proxy_set_header X-Real-IP $remote_addr;
        proxy_set_header X-Forwarded-For $proxy_add_x_forwarded_for;
        proxy_set_header X-Forwarded-Proto $scheme;
        proxy_set_header X-Frame-Options SAMEORIGIN;
        proxy_pass http://localhost:8091;
    }
}