diff --git a/settings.json b/settings.json
index adfa219..688a11f 100644
--- a/settings.json
+++ b/settings.json
@@ -1,5 +1,4 @@
 {
-  "id": 1,
   "dateOfCreation": "1721381809090",
   "processes": [
     {
@@ -16,7 +15,7 @@
             }
           },
           {
-            "filename": "config-file.json",
+            "filename": "config-file",
             "src": "/home/vladislav/web/",
             "triggers": {
               "onDelete": "stop",
@@ -53,8 +52,8 @@
         ],
         "services": [
           {
-            "hostname": "localhost",
-            "port": 6379,
+            "hostname": "google.com",
+            "port": 443,
             "triggers": {
               "wait": 14,
               "delay": 1,
diff --git a/src/main.rs b/src/main.rs
index aa08605..8214122 100644
--- a/src/main.rs
+++ b/src/main.rs
@@ -6,7 +6,6 @@ use serde_json;
 use tokio::time::{ Duration, Instant };
 use tokio::sync::mpsc;
 use tokio::join;
-// use tokio::io::{AsyncRead, AsyncWrite};
 // fatal errors handler
 use core::panic;
 use std::borrow::BorrowMut;
@@ -26,6 +25,7 @@ use log::{error, info, warn, LevelFilter};
 use std::net::{TcpStream, ToSocketAddrs};
 
 static CONFIG_PATH : &'static str = "settings.json";
+static GET_ID_CMD : &'static str = "cat /proc/self/mountinfo | grep '/docker/containers/' | head -1 | awk -F '/' '{print $5}'";
 
 /// # an Error enum (nextly will be deleted and replaced)
 enum CustomError {
@@ -40,8 +40,8 @@ enum ConfigActuality {
 /// > (needed in serialization and deserialization)
 #[derive(Debug, Serialize, Deserialize, Clone)]
 struct Processes {
-    #[serde(rename="id")]
-    runner_id: usize,
+    // #[serde(rename="id")]
+    // runner_id: usize,
     #[serde(rename="dateOfCreation")]
     date_of_creation : String,
     #[serde(default)]
@@ -108,12 +108,12 @@ struct FIleTriggers {
 #[tokio::main(flavor = "multi_thread")]
 async fn main() {
 
-
     // building logger with current output format  
     Builder::new()
-        .format(|buf, record|{
+        .format(move |buf, record|{
             writeln!(buf,
-                "{} [{}] - {}",
+                "Container-{}| {} [{}] - {}",
+                get_container_id().unwrap_or("||undefined container id|".to_string()),
                 Local::now().format("%d-%m-%Y %H:%M:%S"),
                 record.level(),
                 record.args(),
@@ -830,4 +830,16 @@ async fn check_service(hostname: &str, port: &u32) -> Result<(), CustomError> {
         },
         Err(_) => return Err(CustomError::Fatal), 
     }
+}
+
+// todo: cmd across cat /proc/self/mountinfo | grep "/docker/containers/" | head -1 | awk -F '/' '{print $5}'
+fn get_container_id() -> Option<String> {
+    match Command::new(GET_ID_CMD).output() {
+        Ok(output) => {
+            Some(String::from_utf8_lossy(&output.stdout).to_string())
+        },
+        Err(_) => {
+            None     
+        },
+    }
 }
\ No newline at end of file