worker_processes auto;
pid /tmp/nginx.pid;
error_log /dev/stderr warn;

events {
    worker_connections 2048;
}

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

    log_format safe_json escape=json
      '{"time":"$time_iso8601","request_id":"$request_id","remote_addr":"$remote_addr",'
      '"host":"$host","method":"$request_method","uri":"$uri","status":$status,'
      '"bytes":$body_bytes_sent,"duration":$request_time,'
      '"upstream_status":"$upstream_status","upstream_time":"$upstream_response_time"}';
    access_log /dev/stdout safe_json;

    limit_req_status 429;
    limit_req_zone $binary_remote_addr zone=bitrix_webhooks:10m rate=30r/m;
    limit_conn_zone $binary_remote_addr zone=per_ip:10m;

    client_body_temp_path /tmp/client_body;
    proxy_temp_path /tmp/proxy;
    client_header_timeout 10s;
    client_body_timeout 15s;
    keepalive_timeout 30s;
    send_timeout 30s;

    include /etc/nginx/conf.d/10-vm2.conf;
}