harmony/src/domain/topology/k8s_anywhere.rs

@@ -275,6 +275,7 @@ impl K8sAnywhereTopology {
             .args(["-c", "kubectl get crd -A | grep -i prometheuses"])
             .status()
             .map_err(|e| InterpretError::new(format!("could not connect to cluster: {}", e)))?;
+
         if !status.success() {
             if let Some(Some(k8s_state)) = self.k8s_state.get() {
                 match k8s_state.source {

harmony/src/modules/prometheus/k8s_prometheus_alerting_score.rs

@@ -6,7 +6,7 @@ use async_trait::async_trait;
 use kube::api::ObjectMeta;
 use log::{debug, info};
 use serde::Serialize;
-use tokio::process::Command;
+use std::process::Command;
 
 use crate::modules::monitoring::kube_prometheus::crd::crd_alertmanager_config::CRDPrometheus;
 use crate::modules::monitoring::kube_prometheus::crd::crd_default_rules::build_default_application_rules;
@@ -117,12 +117,13 @@ impl<T: Topology + K8sclient + PrometheusApplicationMonitoring<CRDPrometheus>> I
 
 impl K8sPrometheusCRDAlertingInterpret {
     async fn crd_exists(&self, crd: &str) -> bool {
-        let output = Command::new("kubectl")
+        let status = Command::new("sh")
-            .args(["get", "crd", crd])
+            .args(["-c", "kubectl get crd -A | grep -i", crd])
-            .output()
+            .status()
-            .await;
+            .map_err(|e| InterpretError::new(format!("could not connect to cluster: {}", e)))
+            .unwrap();
 
-        matches!(output, Ok(o) if o.status.success())
+        status.success()
     }
 
     async fn install_chart(
@@ -136,9 +137,8 @@ impl K8sPrometheusCRDAlertingInterpret {
         debug!("Using temp directory: {}", temp_path.display());
         let chart = format!("{}/{}", chart_path, chart_name);
         let pull_output = Command::new("helm")
-            .args(&["pull", &chart, "--destination", temp_path.to_str().unwrap()])
+            .args(["pull", &chart, "--destination", temp_path.to_str().unwrap()])
             .output()
-            .await
             .map_err(|e| InterpretError::new(format!("Helm pull error: {}", e)))?;
 
         if !pull_output.status.success() {
@@ -165,7 +165,7 @@ impl K8sPrometheusCRDAlertingInterpret {
         debug!("Installing chart from: {}", tgz_path.display());
 
         let install_output = Command::new("helm")
-            .args(&[
+            .args([
                 "install",
                 &chart_name,
                 tgz_path.to_str().unwrap(),
@@ -176,7 +176,6 @@ impl K8sPrometheusCRDAlertingInterpret {
                 "--atomic",
             ])
             .output()
-            .await
             .map_err(|e| InterpretError::new(format!("Helm install error: {}", e)))?;
 
         if !install_output.status.success() {
@@ -209,13 +208,11 @@ impl K8sPrometheusCRDAlertingInterpret {
                 "https://grafana.github.io/helm-charts",
             ])
             .output()
-            .await
             .unwrap();
 
         let _ = Command::new("helm")
             .args(["repo", "update"])
             .output()
-            .await
             .unwrap();
 
         let output = Command::new("helm")
@@ -230,7 +227,6 @@ impl K8sPrometheusCRDAlertingInterpret {
                 "namespaceScope=true",
             ])
             .output()
-            .await
             .unwrap();
 
         if !output.status.success() {