# For more information on configuration, see:
#   * Official English Documentation: http://nginx.org/en/docs/
#   * Official Russian Documentation: http://nginx.org/ru/docs/

user nginx;
worker_processes auto;
error_log /var/log/nginx/error.log;
pid /run/nginx.pid;

# Load dynamic modules. See /usr/share/nginx/README.dynamic.
include /usr/share/nginx/modules/*.conf;

events {
    worker_connections 1024;
    use epoll;
    multi_accept on;
}

http {
    log_format upstream_time '$remote_addr - $remote_user [$time_local] '
                             '"$request" $status $body_bytes_sent $request_time '
                             '"$http_referer" "$http_user_agent" '
                             'rt=$request_time uct="$upstream_connect_time" uht="$upstream_header_time" urt="$upstream_response_time"';

    access_log          /var/log/nginx/access.log upstream_time;
    sendfile            on;
    tcp_nopush          on;
    tcp_nodelay         on;
    keepalive_timeout   60;
    types_hash_max_size 2048;

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

    # Load modular configuration files from the /etc/nginx/conf.d directory.
    # See http://nginx.org/en/docs/ngx_core_module.html#include
    # for more information.

    proxy_cache_path /var/cache/nginx levels=1:2 keys_zone=ca_cache:10m max_size=10g inactive=15m use_temp_path=off;

    server {
        listen 8899;
        server_name _;

        location /nginx_status {
            stub_status on;
            access_log  off;
            allow       127.0.0.1;
            deny        all;
        }


        location /_health {
            # proxy_pass http://127.0.0.1:8999;
            proxy_pass http://127.0.0.1:8998;
        }

        location / {
            proxy_cache           ca_cache;
            # proxy_pass            http://127.0.0.1:8999;
            proxy_pass            http://127.0.0.1:8998;
            proxy_cache_methods   GET;
            proxy_cache_key       "$http_authorization$request_uri";
            proxy_ignore_headers  Cache-Control;
            proxy_cache_valid     200 15m;
            add_header            X-Cache-Status $upstream_cache_status;
        }
    }

    include /etc/nginx/conf.d/*.conf;
}