.env.example

@@ -13,7 +13,3 @@ EXPORTER_URL = "http(s)://ip.ip.ip.ip:port"
 ENODE_MONITORING_IP = "ip.ip.ip.ip"
 ENODE_MONITORING_LOGIN = "admin_user_enode_monitoring" # admin user is required
 ENODE_MONITORING_PASSWORD = "admin_password_enode_monitoring" # # admin password is required
-
-# IM configuration for max level of logging info 
-# for example DEBUG, INFO, WARN, ERROR, TRACE
-IM_LOG_INFO = "INFO"

Jenkinsfile

@@ -1,24 +1,3 @@
-def notify(
-    String context,
-    String giteaUser, 
-    String giteaPass, 
-    String repositoryUrl, 
-    String repositoryName, 
-    String commitHash, 
-    String buildStatus 
-) {
-    def status = buildStatus == 'success' ? 'success' : 'failure'
-    def description = buildStatus == 'success' ? 'Build succeeded' : 'Build failed'
-    
-    sh """
-    curl -X POST \
-        -u "${giteaUser}:${giteaPass}" \
-        -H "Content-Type: application/json" \
-        -d '{"context":"${context}","state": "${status}", "description": "${description}"}' \
-        ${repositoryUrl}deployer3000/${repositoryName}/statuses/${commitHash}
-    """
-}
-
 pipeline {
     agent any
     environment {
@@ -87,10 +66,6 @@ pipeline {
                              http://git.entcor/api/v1/repos/deployer3000/integration-module/pulls/${prId}/merge
                         """
                         echo "PR ${prId} merged successfully into master!"
-
-                        def context = "test-org/integration-module/pipeline/pr-${env.CHANGE_TARGET}"
-                        def commitHash = sh(script: "git rev-parse HEAD~1", returnStdout: true).trim()
-                        notify(context, GITEA_USER, GITEA_PASS, env.GITEA_REPOSITORY_URL, "integration-module", commitHash, "success")
                     }
                 }
             }

crates/api-grub/Cargo.toml

@@ -8,6 +8,8 @@ serde = { version = "1.0.217", features = ["derive"] }
 serde_json = "1.0.135"
 tokio = { version = "1.43.0", features = ["full"] }
 integr-structs = {path = "../integr-structs"}
+env_logger = "0.11.6"
+log = "0.4.25"
 anyhow = "1.0.95"
 chrono = "0.4.39"
 reqwest = { version = "0.12.12", features = ["rustls-tls", "json"] }
@@ -18,5 +20,3 @@ md5 = "0.7.0"
 rand = "0.9.0"
 sysinfo = "0.33.1"
 openssl = { version = "0.10", features = ["vendored"] }
-tracing-subscriber = "0.3.19"
-tracing = "0.1.41"

crates/api-grub/src/config.rs

@@ -2,7 +2,7 @@
 //  1) check changes in unix-socket  
 //  2) save changes in local config file
 use anyhow::{Error, Ok, Result};
-use tracing::{info, warn, error}; 
+use log::{info, warn, error}; 
 use std::{fs, path::Path};
 use serde_json::from_str;
 use tokio::{io::AsyncReadExt, net::UnixListener};

crates/api-grub/src/export.rs

@@ -4,7 +4,7 @@ use reqwest::Client;
 use tokio_postgres::NoTls;
 use std::env;
 use anyhow::Result;
-use tracing::{debug, error, info};
+use log::{debug, error, info};
 use std::ops::Drop;
 
 /// An entity which handles DB connections.
@@ -89,7 +89,6 @@ impl Exporter {
     } 
     /// Exports data in `&str` jsonb format to DB using connection from the pool 
     #[allow(unused)]
-    #[tracing::instrument(name = "PostgreSQL export")]
     pub async fn export_data(client: PgClient, metrics: &str) -> Result<()> {
         let query = client.prepare_cached("INSERT INTO metrics (body) VALUES ($1);").await?; 
         let _ = client.query(&query, &[&metrics]).await?;
@@ -97,7 +96,6 @@ impl Exporter {
     }
     /// Exports metrics in `PrometheusMetrics` format to Exporter defined
     /// as env var $EXORPTER_URL 
-    #[tracing::instrument(name = "Prometheus export")]
     pub async fn export_metrics(metrics: PrometheusMetrics) -> Result<usize> {
         let url = env::var("EXPORTER_URL")?;
         

crates/api-grub/src/logger.rs

@@ -1,8 +1,9 @@
-use std::str::FromStr;
-
 use chrono::Local;
+use env_logger::Builder;
+use log::LevelFilter;
+use std::io::Write;
 use anyhow::Result;
-use tracing::info;
+use log::info;
 
 /// # Fn `setup_logger`
 /// 
@@ -21,34 +22,20 @@ use tracing::info;
 /// *depends on*    :  -
 /// 
 pub async fn setup_logger() -> Result<()> {
-    // Builder::new()
-    //     .format(move |buf, record| {
-    //         writeln!(
-    //             buf,
-    //             "|{}| {} [{}] - {}",
-    //             "api-grubber",
-    //             Local::now().format("%d-%m-%Y %H:%M:%S"),
-    //             record.level(),
-    //             record.args(),
-    //         )
-    //     })
-    //     .filter(None, LevelFilter::Info)
-    //     .target(env_logger::Target::Stdout)
-    //     .init();
-    let log_level = std::env::var("IM_LOG_INFO").unwrap_or_else(|_| String::from("INFO"));
-
-    tracing_subscriber::fmt()
-    .with_max_level(
-        tracing::Level::from_str(&log_level)
-        .unwrap_or_else(|_| tracing::Level::INFO))
-    .with_writer(std::io::stdout)
-    .with_span_events(tracing_subscriber::fmt::format::FmtSpan::NEW)
-    // .with_timer(Local::now().format("%d-%m-%Y %H:%M:%S"))
-    .with_line_number(false)
-    .with_target(false)
-    .with_file(false)
-    .compact()
-    .init();
+    Builder::new()
+        .format(move |buf, record| {
+            writeln!(
+                buf,
+                "|{}| {} [{}] - {}",
+                "api-grubber",
+                Local::now().format("%d-%m-%Y %H:%M:%S"),
+                record.level(),
+                record.args(),
+            )
+        })
+        .filter(None, LevelFilter::Info)
+        .target(env_logger::Target::Stdout)
+        .init();
 
     info!("Logger configured");
     Ok(())
@@ -58,17 +45,22 @@ pub async fn setup_logger() -> Result<()> {
 #[cfg(test)]
 mod logger_unittests {
     use tokio::test;
+    use super::*;
     #[test]
     async fn check_logger_builder() {
-        tracing_subscriber::fmt()
-        .with_max_level(tracing::Level::INFO)
-        .with_test_writer()
-        .with_span_events(tracing_subscriber::fmt::format::FmtSpan::NEW)
-        // .with_timer(Local::now().format("%d-%m-%Y %H:%M:%S"))
-        .with_line_number(false)
-        .with_target(false)
-        .with_file(false)
-        .compact()
+        Builder::new()
+        .format(move |buf, record| {
+            writeln!(
+                buf,
+                "|{}| {} [{}] - {}",
+                "api-grubber",
+                Local::now().format("%d-%m-%Y %H:%M:%S"),
+                record.level(),
+                record.args(),
+            )
+        })
+        .filter(None, LevelFilter::Info)
+        .target(env_logger::Target::Stdout)
         .init();
     }
 }

crates/api-grub/src/main.rs

@@ -11,7 +11,7 @@ use logger::setup_logger;
 use config::{pull_local_config, init_config_grub_mechanism};
 use net::init_api_grub_mechanism;
 use tokio::sync::mpsc;
-use tracing::{error, info, warn};
+use log::{error, info, warn};
 use monitoring::get_metrics_from_monitoring;
 
 #[tokio::main(flavor = "multi_thread")]

crates/api-grub/src/monitoring.rs

@@ -10,7 +10,7 @@ use tokio::task::JoinHandle;
 use std::pin::Pin;
 use std::future::Future;
 use integr_structs::api::v3::{MetricOutputExtended, PrometheusMetricsExtended};
-use tracing::{error, info, warn};
+use log::{error, info, warn};
 use std::collections::HashMap;
 
 /// # Fn `get_metrics_from_monitoring`
@@ -38,18 +38,15 @@ use std::collections::HashMap;
 /// assert_eq!(get_metrics_from_monitoring(0, 5).await, Ok(()));
 /// ```
 /// 
-#[tracing::instrument(name = "CM mechanism", skip_all)]
 pub async fn get_metrics_from_monitoring(duration: usize, delay: usize) -> anyhow::Result<()> {
-
     let timer = tokio::time::Instant::now();
     let mut a = MonitoringImporter::new().await;
     'outer: loop {
         // let mut a = MonitoringImporter::new().await;
         a.start_session().await?;
-        tracing::debug!("CM creds struct - {:#?}", a);
+        info!("Started a new CM session");
 
         let vec = Arc::new(a.get_metrics_list().await.unwrap_or_else(|_| vec![]));
-        tracing::debug!("Measures Vec - {:#?}", vec);
 
         'inner: loop {
             if duration != 0 && timer.elapsed() >= tokio::time::Duration::from_secs(duration as u64) {
@@ -66,7 +63,6 @@ pub async fn get_metrics_from_monitoring(duration: usize, delay: usize) -> anyho
             tokio::time::sleep(tokio::time::Duration::from_secs(delay as u64)).await
         }
     }
-
     Ok(())
 }
 
@@ -140,7 +136,6 @@ impl MonitoringImporter {
     /// 
     /// *Also* it saves ts and access-key in it's runtime environment,
     /// there's no way to get access-key of session  
-    #[tracing::instrument(name = "CM-session mechanism", skip_all)]
     pub async fn start_session(&mut self) -> anyhow::Result<()> {
         if !self.is_valid().await {
             return Err(Error::msg("Invalid eNODE-Monitoring configuration"));
@@ -148,32 +143,18 @@ impl MonitoringImporter {
         let client = Client::new();
         let url = format!("http://{}/e-data-front/auth/login", self.ip);
         let fortoken = ForTokenCredentials::new(&self.login, &self.password);
-        let mut delay = 1;
 
-        loop {
-            let client = client
-            .post(&url)
+        let client = client
+            .post(url)
             .header("Content-Type", "application/json")
             .json(&fortoken);
-            // let resp =  client.send().await?;
-            if let Ok(resp) = client.send().await {
-                // let auth = resp.json::<AuthResponse>().await?;
+        let resp =  client.send().await?;
+        let auth = resp.json::<AuthResponse>().await?;
+
+        self.set_ts(&fortoken.ts).await;
+        
+        self.access_token = auth.access_token.to_owned();
 
-                match resp.json::<AuthResponse>().await {
-                    Ok(auth) => {
-                        self.set_ts(&fortoken.ts).await;
-                        self.access_token = auth.access_token.to_owned();
-                        tracing::trace!("Access key was changed");
-                        break;        
-                    },
-                    Err(er) => error!("Error with extracting access-key from CM response due to {}", er), 
-                }
-            }
-            error!("Error while trying to create a new session, waiting {} secs and retrying ...", delay);
-            tokio::time::sleep(tokio::time::Duration::from_secs(delay)).await;
-            delay = delay * 2;
-        }
-        info!("Started a new CM session");
         Ok(())
     }
 
@@ -183,9 +164,7 @@ impl MonitoringImporter {
     /// and returning measures in format of `Ok(Vec<(String, String)>)`
     /// , where `(String, String)` is a tuple of measure `id` and `description` 
     /// (`name`) 
-    #[tracing::instrument(name = "CM get metrics list mechanism", skip_all)]
     pub async fn get_metrics_list(&self) -> anyhow::Result<Vec<(String, String)>> {
-        tracing::trace!("Trying ti get measures list from CM ...");
         let client = Client::new();
         let mut vec: Vec<(String, String)> = Vec::new();
         let url = format!("http://{}/e-cmdb/api/query", self.ip);
@@ -233,9 +212,7 @@ impl MonitoringImporter {
     /// 3) spawns async tasks-grabbers to get measures info which 
     /// exprots all data by itselfs
     /// 
-    #[tracing::instrument(name = "CM get measures info mechanism", skip_all)]
     pub async fn get_measure_info(&self, measures: Arc<Vec<(String, String)>>) -> anyhow::Result<()> {
-        tracing::trace!("Trying ti get info about each measure ...");
         let mut sys = sysinfo::System::new();
         sys.refresh_cpu_all();
         //  adaptive permition on task spawm to prevent system overload
@@ -290,7 +267,6 @@ impl MonitoringImporter {
     /// This is a neccesary measure to handle two types of requests and URL restrictions
     /// 
     async fn process_endpoint(measure: Arc<String>, client: Arc<Client>, arc: Arc<Self>, hm: &HashMap<String, String>) -> anyhow::Result<PrometheusMetricsExtended> {        
-        tracing::trace!("Processing CM endpoint with one or more measure names");
         let resp = client
             .get(format!("http://{}/e-nms/mirror/measure/{}", arc.ip, &measure))
             .header("Content-Type", "application/json")
@@ -345,7 +321,6 @@ impl MonitoringImporter {
     /// Searches for certain fields and aggregates it in the `MetricOutputExtended`
     /// object
     async fn process_value(obj : &Map<String, Value>, hm: &HashMap<String, String>) -> anyhow::Result<MetricOutputExtended> {
-        tracing::trace!("Processing atomic Object value in CM JSON-response");
         let id = obj.get("$id");
         let val = obj.get("value");
         let description = {

crates/api-grub/src/net.rs

@@ -1,7 +1,7 @@
 // module to handle unix-socket connection + pulling info from api 
 
 use anyhow::Result;
-use tracing::{error, info};
+use log::{error, info};
 use rand::random;
 use tokio::sync::mpsc::Receiver;
 use tokio::time::{sleep, Duration};