# NGINX
# FILE: /usr/local/etc/nginx/nginx.conf


#------------------------------------------------------------------------------#
#  http://nginx.org/en/docs/ngx_core_module.html
#------------------------------------------------------------------------------#
user prm staff;
worker_processes 2;
pid /usr/local/var/run/nginx/nginx.pid;

#------------------------------------------------------------------------------#
# http://nginx.org/en/docs/ngx_core_module.html#events
#------------------------------------------------------------------------------#
events {
    worker_connections 1024;
    accept_mutex off;
}

#------------------------------------------------------------------------------#
# http://nginx.org/en/docs/http/ngx_http_core_module.html
#------------------------------------------------------------------------------#
http {
    include mime.types;
    access_log /usr/local/var/log/nginx/access.log;
    error_log  /usr/local/var/log/nginx/error.log warn;

    default_type application/octet-stream;

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

    charset utf-8;

    # compression
    gzip on;
    gzip_buffers 16 8k;
    gzip_comp_level 6;
    gzip_disable "msie6";
    gzip_http_version 1.0;
    gzip_min_length 1100;
    gzip_proxied any;
    gzip_static on;
    gzip_types
        text/plain
        text/css
        text/js
        text/xml
        text/javascript
        text/comma-separated-values
        application/javascript
        application/x-javascript
        application/json
        application/xml
        application/xml+rss
        application/atom+xml
        image/svg+xml;
    gzip_vary on;


    # general options
    directio off;
    disable_symlinks off;
    ignore_invalid_headers on;
    merge_slashes on;
    recursive_error_pages on;
    sendfile off;
    server_name_in_redirect off;
    server_tokens off;
    tcp_nodelay on;
    tcp_nopush on;
    underscores_in_headers on;

    # timeouts
    keepalive_timeout 2 2;
    keepalive_requests 200;
    send_timeout 30;
    client_body_timeout 15;
    client_header_timeout 15;
    reset_timedout_connection on;

    # sizes
    client_body_buffer_size 512k;
    client_max_body_size 64m;
    server_names_hash_bucket_size 128;
    types_hash_max_size 2048;

    # detect https
    map $scheme $fastcgi_https {
        default "";
        https on;
    }

    # PHP-FPM
    upstream phpfpm {
        server unix:/usr/local/var/run/php-fpm.sock;
    }

    # include active sites
    include /usr/local/etc/nginx/sites-enabled/*;
}