user nginx nginx;
worker_processes 1;

error_log /var/log/nginx/error_log info;

events {
        worker_connections 1024;
        use epoll;
}

http {
        include /etc/nginx/mime.types;
        default_type application/octet-stream;

        log_format main
                '$remote_addr - $remote_user [$time_local] '
                '"$request" $status $bytes_sent '
                '"$http_referer" "$http_user_agent" '
                '"$gzip_ratio"';

        client_header_timeout 10m;
        client_body_timeout 10m;
        send_timeout 10m;

        connection_pool_size 256;
        client_header_buffer_size 1k;
        large_client_header_buffers 4 2k;
        request_pool_size 4k;

        gzip on;
        gzip_min_length 1100;
        gzip_buffers 4 8k;
        gzip_types text/plain;

        output_buffers 1 32k;
        postpone_output 1460;

        sendfile on;
        tcp_nopush on;
        tcp_nodelay on;

        keepalive_timeout 75 20;

        ignore_invalid_headers on;

        ssl_session_cache shared:SSL:10m;

        index index.html;

        server {
                listen 127.0.0.1;
                server_name localhost;

                access_log /var/log/nginx/localhost.access_log main;
                error_log /var/log/nginx/localhost.error_log info;

                root /var/www/localhost/htdocs;
        }

        # SSL example
        server {
                listen 127.0.0.1:443;
                server_name localhost;

                ssl on;
                ssl_certificate /etc/ssl/nginx/nginx-server.pem;
                ssl_client_certificate /etc/ssl/nginx/cacert.pem;
                ssl_certificate_key /etc/ssl/nginx/nginx.key;
                ssl_verify_client optional;

                access_log /var/log/nginx/localhost.ssl_access_log main;
                error_log /var/log/nginx/localhost.ssl_error_log info;

                root /var/www/localhost/htdocs;

                set $web2pyroot /home/Desktop/source/michelecomitini-facebookaccess;


                location /pki/ {
                         root /var/www/localhost/html;
                }

                location ~* ^/(\w+)/static(?:/_[\d]+\.[\d]+\.[\d]+)?/(.*)$ {
                    alias $web2pyroot/applications/$1/static/$2;
                    expires max;
                }

                location / {
                         include /etc/nginx/scgi_params;
                         scgi_pass 127.0.0.1:4000;

                         #Module ngx_http_ssl_module supports the following built-in variables:

                         #$ssl_cipher returns the cipher suite being used for the currently established SSL/TLS connection
                         #$ssl_client_serial returns the serial number of the client certificate for the currently established SSL/TLS connection — if applicable, i.e., if client authentication is activated in the connection
                         #$ssl_client_s_dn returns the subject Distinguished Name (DN) of the client certificate for the currently established SSL/TLS connection — if applicable, i.e., if client authentication is activated in the connection
                         #$ssl_client_i_dn returns the issuer DN of the client certificate for the currently established SSL/TLS connection — if applicable, i.e., if client authentication is activated in the connection
                         #$ssl_protocol returns the protocol of the currently established SSL/TLS connection — depending on the configuration and client available options it's one of SSLv2, SSLv3 or TLSv1
                         #$ssl_session_id the Session ID of the established secure connection — requires Nginx version greater or equal to 0.8.20
                         #$ssl_client_cert
                         #$ssl_client_raw_cert
                         #$ssl_client_verify takes the value "SUCCESS" when the client certificate is successfully verified
                         scgi_param SSL_PROTOCOL $ssl_protocol;
                         scgi_param HTTPS on;
                         scgi_param SSL_CIPHER $ssl_cipher;
                         scgi_param SSL_CLIENT_SERIAL $ssl_client_serial;
                         scgi_param SSL_CLIENT_S_DN $ssl_client_s_dn;
                         scgi_param SSL_CLIENT_I_DN $ssl_client_i_dn;
                         scgi_param SSL_SESSION_ID $ssl_session_id;
                         scgi_param SSL_CLIENT_CERT $ssl_client_cert;
                         scgi_param SSL_CLIENT_RAW_CERT $ssl_client_raw_cert;
                         scgi_param SSL_CLIENT_VERIFY $ssl_client_verify;
                }
        }
}