serverserver {
    listen 7777 ssl;
    server_name fluig.suaempresa.com;
    ssl_certificate     /etc/nginx/certs/fluig.cert;
    ssl_certificate_key /etc/nginx/certs/fluig.key;
    
    location / {
    	proxy_pass http://[IP_FLUIG]:7777;
    	proxy_http_version 1.1;
    	proxy_set_header Host $host;
    	proxy_set_header X-Forwarded-For $proxy_add_x_forwarded_for;
    	proxy_set_header Upgrade $http_upgrade;
    	proxy_set_header Connection "upgrade";
    }
}

server {
    listen 443 ssl http2;
    server_name fluig.suaempresa.com;
    server_tokens off;
    
    ssl_certificate     /etc/nginx/certs/fluig.cert;
    ssl_certificate_key /etc/nginx/certs/fluig.key;
    ssl_protocols       TLSv1.2 TLSv1.3;
    ssl_ciphers ECDHE-RSA-AES128-GCM-SHA256:ECDHE-ECDSA-AES128-GCM-SHA256:ECDHE-RSA-AES256-GCM-SHA384:ECDHE-ECDSA-AES256-GCM-SHA384:DHE-RSA-AES128-GCM-SHA256:DHE-DSS-AES128-GCM-SHA256:kEDH+AESGCM:ECDHE-RSA-AES128-SHA256:ECDHE-ECDSA-AES128-SHA256:ECDHE-RSA-AES128-SHA:ECDHE-ECDSA-AES128-SHA:ECDHE-RSA-AES256-SHA384:ECDHE-ECDSA-AES256-SHA384:ECDHE-RSA-AES256-SHA:ECDHE-ECDSA-AES256-SHA:DHE-RSA-AES128-SHA256:DHE-RSA-AES128-SHA:DHE-DSS-AES128-SHA256:DHE-RSA-AES256-SHA256:DHE-DSS-AES256-SHA:DHE-RSA-AES256-SHAciphers 		ECDHE-RSA-AES128-GCM-SHA256:ECDHE-ECDSA-AES128-GCM-SHA256:ECDHE-RSA-AES256-GCM-SHA384:ECDHE-ECDSA-AES256-GCM-SHA384:!aNULL:!eNULL:!EXPORT:!DES:!RC4:!3DES:!MD5:!PSK; # Se necessário complemente com outras chaves Ciphers suportadas
    ssl_prefer_server_ciphers on;
    ssl_session_cache   shared:SSL:10m;
    
    add_header 'Access-Control-Allow-Origin' 'https://fluig.empresa.com/';
    add_header 'Access-Control-Allow-Methods' 'GET, PUT, POST, OPTIONS, DELETE';
    add_header 'Access-Control-Request-Method' 'GET, PUT, POST, OPTIONS, DELETE';
    add_header 'Access-Control-Allow-Headers' 'Content-Type, X-Requested-With, accept-version';
    add_header Strict-Transport-Security "max-age=31536000; includeSubDomains; preload" always;

    location / {
        proxy_pass          http://[IP_FLUIG]:[PORTA_FLUIG];
        proxy_ssl_verify    off;
        proxy_ssl_ciphers   HIGH:!aNULL:!MD5;

        proxy_pass_request_headers on;
        proxy_set_header Host $host;
        proxy_set_header X-Forwarded-For $proxy_add_x_forwarded_for;
        proxy_set_header X-Forwarded-Proto $scheme;
        proxy_set_header X-Forwarded-Server $host;
        proxy_set_header X-Forwarded-Host $host:$server_port;
        proxy_set_header Upgrade $http_upgrade;
        proxy_set_header Connection "upgrade";

        client_max_body_size       880m;
        client_body_buffer_size    256k;

        proxy_connect_timeout	600;
        proxy_send_timeout 		600;
        proxy_read_timeout 		600;
        send_timeout                600;

        proxy_buffer_size          8k;
        proxy_buffers              8 32k;
        proxy_busy_buffers_size    64k;
        proxy_temp_file_write_size 64k;
    }
}