Антон

server {
        listen  443 ssl;
        server_name     site.comp.com;
        error_page 497 https://$host:$server_port$request_uri;
        keepalive_timeout 70;
        charset utf-8;
        sendfile on;
        server_tokens off;
        client_max_body_size 500m;
        access_log /var/log/nginx/site.comp.com.log ;
        error_log /var/log/nginx/site.comp.com.log;
        ssl_certificate /etc/nginx/ssl/site.comp.com.crt;
        ssl_certificate_key /etc/nginx/ssl/site.comp.com.key;
        ssl_verify_depth        1;
        ssl_session_timeout     10m;
        ssl_session_cache       shared:SSL:10m;
        ssl_protocols   TLSv1 TLSv1.1 TLSv1.2;
        ssl_prefer_server_ciphers on;
        location / {
                proxy_pass      http://site.comp.local;
                proxy_redirect  http://site.comp.com/ /;
                proxy_read_timeout 1800;
                proxy_set_header Host $host;
                proxy_set_header X-Forwarded-Host $host;
                proxy_set_header X-Forwarded-Port $server_port;
                proxy_set_header X-Real-Ip $remote_addr;
                proxy_set_header X-Forwarded-For $proxy_add_x_forwarded_for;
                }
}
server {
        listen 80;
        server_name site.comp.com;
        proxy_set_header Host site.comp.com;
        location / {
                rewrite ^(.*)$ https://site.comp.com$1 permanent;
                }
}