fix env logger

src/main.rs

@@ -9,6 +9,10 @@ use std::fmt;
 #[tokio::main]
 async fn main() -> Result<(), Box<dyn std::error::Error>> {
     //println!("{}",chrono::offset::Utc::now().to_rfc3339_opts(chrono::SecondsFormat::Secs, true));
+    env_logger::Builder::from_default_env()
+        .format_timestamp_secs()
+        .filter(None, log::LevelFilter::Info)
+        .init();
     let nut = NutClient::new().unwrap();
     match ElasticConection::new() {
         Ok(c) => start_loop(c, nut).await,