user nonroot;
worker_processes auto;
worker_cpu_affinity auto;
pid /run/nginx.pid;

include /etc/nginx/modules-enabled/*.conf;

events {
    worker_connections 4096;
    multi_accept on;
}

http {
    ##
    # Basic Settings
    ##
    charset utf-8;
    source_charset utf-8;

    sendfile on;
    tcp_nopush on;
    tcp_nodelay on;
    server_tokens off;
    server_name_in_redirect off;
    ignore_invalid_headers on;
    recursive_error_pages on;
    types_hash_max_size 4096;

    keepalive_timeout 65;
    client_max_body_size 150m;

    ssl_protocols TLSv1.3 TLSv1.2;
    ssl_ciphers TLS13-AES-256-GCM-SHA384:TLS13-CHACHA20-POLY1305-SHA256:TLS_AES_256_GCM_SHA384:TLS-AES-256-GCM-SHA384:TLS_CHACHA20_POLY1305_SHA256:TLS-CHACHA20-POLY1305-SHA256:ECDHE-ECDSA-AES256-GCM-SHA384:ECDHE-ECDSA-CHACHA20-POLY1305:ECDHE-RSA-CHACHA20-POLY1305;
    ssl_ecdh_curve secp521r1:secp384r1;
    ssl_prefer_server_ciphers on;

    ssl_dhparam /etc/nginx/dhparam.pem;
    ssl_buffer_size 4k;
    ssl_session_cache shared:SSL:10m;
    ssl_session_timeout 60m;
    ssl_session_tickets off;

    ssl_stapling on;
    ssl_stapling_verify on;
    resolver 1.1.1.1 1.0.0.1 [2606:4700:4700::1111] [2606:4700:4700::1001] valid=300s;
    resolver_timeout 5s;

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

    fastcgi_buffers 8 16k;
    fastcgi_buffer_size 32k;
    fastcgi_index index.php;

    ##
    # Logging Settings
    ##
	#the nginx file is just uploaded for the purpose of showing what the logging format is
    log_format  main '[$time_local] $remote_addr ' 'status code: $status body bytes: $body_bytes_sent bytes: $bytes_sent ' 
        'user agent: "$http_user_agent" x forwarded: "$http_x_forwarded_for" request length: $request_length request_time: $request_time'  ' request: $request ssl_protocol: $ssl_protocol ssl_cipher: $ssl_cipher';
    access_log /var/log/nginx/access.log;
    error_log /var/log/nginx/error.log;
    log_not_found off;

    ##
    # Gzip Settings
    ##
    gzip on;
    gzip_http_version 1.1;
    gzip_vary on;
    gzip_comp_level 6;
    gzip_proxied any;
    gzip_types application/atom+xml
               application/javascript
               application/json
               application/vnd.ms-fontobject
               application/x-font-ttf
               application/x-web-app-manifest+json
               application/x-httpd-php
               application/xhtml+xml
               application/xml
               application/xml+rss
               font/opentype
               image/svg+xml
               image/x-icon
               text/css
               text/plain
               text/xml;
    gzip_buffers 16 8k;
    gzip_disable "MSIE [1-6]\.(?!.*SV1)";

    #fancyindex_localtime on;
    #fancyindex_exact_size off;
    #fancyindex_name_length 100;

    ##
    # Cloudflare
    ##
    set_real_ip_from 103.21.244.0/22;
    set_real_ip_from 103.22.200.0/22;
    set_real_ip_from 103.31.4.0/22;
    set_real_ip_from 104.16.0.0/12;
    set_real_ip_from 108.162.192.0/18;
    set_real_ip_from 141.101.64.0/18;
    set_real_ip_from 162.158.0.0/15;
    set_real_ip_from 172.64.0.0/13;
    set_real_ip_from 173.245.48.0/20;
    set_real_ip_from 188.114.96.0/20;
    set_real_ip_from 190.93.240.0/20;
    set_real_ip_from 197.234.240.0/22;
    set_real_ip_from 198.41.128.0/17;
    set_real_ip_from 199.27.128.0/21;

    set_real_ip_from 2400:cb00::/32;
    set_real_ip_from 2405:8100::/32;
    set_real_ip_from 2405:b500::/32;
    set_real_ip_from 2606:4700::/32;
    set_real_ip_from 2803:f800::/32;

    real_ip_header CF-Connecting-IP;

    ##
    # GeoIP
    ##
    geoip_country /usr/share/GeoIP/GeoIP.dat;

    ##
    # Virtual Host Configs
    ##
    include /etc/nginx/sites-enabled/default;
    include /etc/nginx/sites/*.conf;
}