user www-data;
worker_processes auto;
pid /run/nginx.pid;
include /etc/nginx/modules-enabled/*.conf;

events {
        worker_connections 8000;
        multi_accept on;
}

http {

        ##
        # Basic Settings
        ##

        sendfile on;
        tcp_nopush on;
        tcp_nodelay on;
        keepalive_timeout 65;
        types_hash_max_size 2048;
        server_tokens off;

        server_names_hash_bucket_size 64;
        server_name_in_redirect off;

        include /etc/nginx/mime.types;
        default_type application/octet-stream;
    
        # Optional mapping rules
        #map $sent_http_content_type $content_security_policy {
        #  ~*text/(html|javascript)|application/pdf|xml "default-src 'self'; base-uri 'none'; form-action 'self'; frame-ancestors 'none'; upgrade-insecure-requests";
        #}
        
        #map $sent_http_content_type $referrer_policy {
        #  ~*text/(css|html|javascript)|application\/pdf|xml "strict-origin-when-cross-origin";
        #}
        
        #map $sent_http_content_type $cors {
        #Images
        #  ~*image/ "*";

        #Web fonts
        #  ~*font/                         "*";
        #  ~*application/vnd.ms-fontobject "*";
        #  ~*application/x-font-ttf        "*";
        #  ~*application/font-woff         "*";
        #  ~*application/x-font-woff       "*";
        #  ~*application/font-woff2        "*";
        #}

        ##
        # SSL Settings
        ##

        ssl_protocols TLSv1.2 TLSv1.3;
        ssl_prefer_server_ciphers off;

        ##
        # Logging Settings
        ##

        access_log /var/log/nginx/access.log;
        error_log /var/log/nginx/error.log;

        ##
        # Gzip Settings
        ##

        gzip on;
        
        gzip_vary on;
        gzip_proxied any;
        gzip_comp_level 6;
        gzip_buffers 16 8k;
        gzip_http_version 1.1;
        gzip_types text/plain text/css application/json application/javascript text/xml application/xml application/xml+rss text/javascript;

        ##
        # Virtual Host Configs
        ##

        include /etc/nginx/conf.d/*.conf;
        include /etc/nginx/sites-enabled/*;
}