harmony/src/domain/topology/monitoring_alerting.rs

@@ -15,24 +15,32 @@ use crate::{
     inventory::Inventory,
     maestro::Maestro,
     modules::monitoring::monitoring_alerting::MonitoringAlertingStackScore,
+    score::Score,
 };
 
-use super::{HelmCommand, Topology};
+use super::{HelmCommand, K8sAnywhereTopology, Topology};
 
 #[derive(Clone, Debug)]
 struct MonitoringState {
     message: String,
 }
 
-#[derive(Clone, Debug)]
+#[derive(Debug)]
 pub struct MonitoringAlertingTopology {
     monitoring_state: OnceCell<Option<MonitoringState>>,
+    namespace: String,
+    monitoring_stack: Vec<Box<dyn Score<MonitoringAlertingTopology>>>,
 }
 
 impl MonitoringAlertingTopology {
-    pub fn new() -> Self {
+    pub fn new(
+        namespace: String,
+        monitoring_stack: Vec<Box<dyn Score<MonitoringAlertingTopology>>>,
+    ) -> Self {
         Self {
             monitoring_state: OnceCell::new(),
+            namespace,
+            monitoring_stack,
         }
     }
 
@@ -78,7 +86,7 @@ impl MonitoringAlertingTopology {
         &self,
     ) -> Result<Option<MonitoringState>, InterpretError> {
         let inventory = Inventory::autoload();
-        let topology = MonitoringAlertingTopology::new();
+        let topology = K8sAnywhereTopology::new();
         let mut maestro = match Maestro::initialize(inventory, topology).await {
             Ok(m) => m,
             Err(e) => {
@@ -86,7 +94,7 @@ impl MonitoringAlertingTopology {
                 std::process::exit(1);
             }
         };
-        maestro.register_all(vec![Box::new(MonitoringAlertingStackScore::default())]);
+        maestro.register_all(vec![Box::new(MonitoringAlertingStackScore::new(self.monitoring_stack.clone(), self.namespace.clone()))]);
         let state = match self.get_monitoring_state().await {
             Ok(_) => MonitoringState {
                 message: "Monitoring Stack Ready".to_string(),
@@ -98,6 +106,12 @@ impl MonitoringAlertingTopology {
 }
 
 
+impl<T: Topology> Clone for Box<dyn Score<T>> {
+    fn clone(&self) -> Box<dyn Score<T>> {
+        self.clone_box()
+    }
+}
+
 #[async_trait]
 impl Topology for MonitoringAlertingTopology {
     fn name(&self) -> &str {
@@ -108,7 +122,8 @@ impl Topology for MonitoringAlertingTopology {
         let state = if let Some(state) = self.get_monitoring_state().await? {
             state
         } else {
-            self.try_install_monitoring_stack().await?
+            self.try_install_monitoring_stack()
+                .await?
                 .ok_or_else(|| InterpretError::new("Failed to install monitoring stack".into()))?
         };
 

harmony/src/modules/monitoring/monitoring_alerting.rs

@@ -13,10 +13,16 @@ use crate::{
 
 use super::kube_prometheus::kube_prometheus_score;
 
-
 #[derive(Debug)]
 pub struct MonitoringAlertingStackScore {
     pub monitoring_stack: Vec<Box<dyn Score<MonitoringAlertingTopology>>>,
+    pub namespace: String,
+}
+
+impl MonitoringAlertingStackScore {
+    pub fn new(monitoring_stack: Vec<Box<dyn Score<MonitoringAlertingTopology>>>, namespace: String) -> Self {
+        Self { monitoring_stack, namespace }
+    }
 }
 
 impl Default for MonitoringAlertingStackScore {
@@ -24,15 +30,21 @@ impl Default for MonitoringAlertingStackScore {
         let ns = "monitoring";
         Self {
             monitoring_stack: vec![
-                Box::new(kube_prometheus_score(ns)) as Box<dyn Score<MonitoringAlertingTopology>>,
+                Box::new(kube_prometheus_score(ns)) as Box<dyn Score<MonitoringAlertingTopology>>
             ],
+            namespace: ns.to_string()
         }
     }
 }
 impl Clone for MonitoringAlertingStackScore {
     fn clone(&self) -> Self {
         Self {
-            monitoring_stack: self.monitoring_stack.iter().map(|s| s.clone_box()).collect(),
+            monitoring_stack: self
+                .monitoring_stack
+                .iter()
+                .map(|s| s.clone_box())
+                .collect(),
+            namespace: self.namespace.clone(),
         }
     }
 }
@@ -44,7 +56,11 @@ impl Serialize for MonitoringAlertingStackScore {
     {
         use serde::ser::SerializeStruct;
         let mut s = serializer.serialize_struct("MonitoringAlertingStackScore", 1)?;
-        let monitoring_values: Vec<_> = self.monitoring_stack.iter().map(|m| m.serialize()).collect();
+        let monitoring_values: Vec<_> = self
+            .monitoring_stack
+            .iter()
+            .map(|m| m.serialize())
+            .collect();
         s.serialize_field("monitoring", &monitoring_values)?;
         s.end()
     }
@@ -54,7 +70,12 @@ impl<T: Topology> Score<T> for MonitoringAlertingStackScore {
     fn create_interpret(&self) -> Box<dyn Interpret<T>> {
         Box::new(MonitoringAlertingStackInterpret {
             score: MonitoringAlertingStackScore {
-                monitoring_stack: self.monitoring_stack.iter().map(|s| s.clone_box()).collect(),
+                monitoring_stack: self
+                    .monitoring_stack
+                    .iter()
+                    .map(|s| s.clone_box())
+                    .collect(),
+                namespace: self.namespace.clone(),
             },
         })
     }
@@ -69,7 +90,6 @@ struct MonitoringAlertingStackInterpret {
     pub score: MonitoringAlertingStackScore,
 }
 
-
 #[async_trait]
 impl<T: Topology> Interpret<T> for MonitoringAlertingStackInterpret {
     async fn execute(
@@ -77,8 +97,18 @@ impl<T: Topology> Interpret<T> for MonitoringAlertingStackInterpret {
         _inventory: &Inventory,
         _topology: &T,
     ) -> Result<Outcome, InterpretError> {
-       todo!() 
+        let inventory = Inventory::autoload();
+        let topology = MonitoringAlertingTopology::new(self.score.namespace.clone(), self.score.monitoring_stack.clone());
+        let mut maestro = match Maestro::initialize(inventory, topology).await {
+            Ok(m) => m,
+            Err(e) => {
+                println!("failed to initialize Maestro: {}", e);
+                std::process::exit(1);
             }
+        };
+        Ok(Outcome::success(format!("monitoring stack installed in {} namespace",self.score.namespace )))
+    }
+    
 
     fn get_name(&self) -> InterpretName {
         todo!()