commit

Reviewed-on: #160
Co-authored-by: Willem <wrolleman@nationtech.io>
Co-committed-by: Willem <wrolleman@nationtech.io>

README.md

@@ -36,48 +36,59 @@ These principles surface as simple, ergonomic Rust APIs that let teams focus on
 
 ## 2 · Quick Start
 
-The snippet below spins up a complete **production-grade LAMP stack** with monitoring. Swap it for your own scores to deploy anything from microservices to machine-learning pipelines.
+The snippet below spins up a complete **production-grade Rust + Leptos Webapp** with monitoring. Swap it for your own scores to deploy anything from microservices to machine-learning pipelines.
 
 ```rust
 use harmony::{
-    data::Version,
     inventory::Inventory,
-    maestro::Maestro,
     modules::{
-        lamp::{LAMPConfig, LAMPScore},
+        application::{
-        monitoring::monitoring_alerting::MonitoringAlertingStackScore,
+            ApplicationScore, RustWebFramework, RustWebapp,
+            features::{PackagingDeployment, rhob_monitoring::Monitoring},
+        },
+        monitoring::alert_channel::discord_alert_channel::DiscordWebhook,
     },
-    topology::{K8sAnywhereTopology, Url},
+    topology::K8sAnywhereTopology,
 };
+use harmony_macros::hurl;
+use std::{path::PathBuf, sync::Arc};
 
 #[tokio::main]
 async fn main() {
-    // 1. Describe what you want
+    let application = Arc::new(RustWebapp {
-    let lamp_stack = LAMPScore {
+        name: "harmony-example-leptos".to_string(),
-        name: "harmony-lamp-demo".into(),
+        project_root: PathBuf::from(".."), // <== Your project root, usually .. if you use the standard `/harmony` folder
-        domain: Url::Url(url::Url::parse("https://lampdemo.example.com").unwrap()),
+        framework: Some(RustWebFramework::Leptos),
-        php_version: Version::from("8.3.0").unwrap(),
+        service_port: 8080,
-        config: LAMPConfig {
+    });
-            project_root: "./php".into(),
+
-            database_size: "4Gi".into(),
+    // Define your Application deployment and the features you want
-            ..Default::default()
+    let app = ApplicationScore {
-        },
+        features: vec![
+            Box::new(PackagingDeployment {
+                application: application.clone(),
+            }),
+            Box::new(Monitoring {
+                application: application.clone(),
+                alert_receiver: vec![
+                    Box::new(DiscordWebhook {
+                        name: "test-discord".to_string(),
+                        url: hurl!("https://discord.doesnt.exist.com"), // <== Get your discord webhook url
+                    }),
+                ],
+            }),
+        ],
+        application,
     };
 
-    // 2. Enhance with extra scores (monitoring, CI/CD, …)
-    let mut monitoring = MonitoringAlertingStackScore::new();
-    monitoring.namespace = Some(lamp_stack.config.namespace.clone());
-
-    // 3. Run your scores on the desired topology & inventory
     harmony_cli::run(
-        Inventory::autoload(),                // auto-detect hardware / kube-config
+        Inventory::autoload(),
-        K8sAnywhereTopology::from_env(),      // local k3d, CI, staging, prod…
+        K8sAnywhereTopology::from_env(), // <== Deploy to local automatically provisioned local k3d by default or connect to any kubernetes cluster
-        vec![
+        vec![Box::new(app)],
-          Box::new(lamp_stack),
+        None,
-          Box::new(monitoring)
+    )
-        ],
+    .await
-        None
+    .unwrap();
-    ).await.unwrap();
 }
 ```
 

demos/cncf-k8s-quebec-meetup-september-2025/.gitignore

@@ -0,0 +1,3 @@
+.terraform
+*.tfstate
+venv

demos/cncf-k8s-quebec-meetup-september-2025/README.md

@@ -0,0 +1,5 @@
+To build :
+
+```bash
+npx @marp-team/marp-cli@latest -w slides.md
+```

demos/cncf-k8s-quebec-meetup-september-2025/ansible/README.md

@@ -0,0 +1,9 @@
+To run this :
+
+```bash
+virtualenv venv
+source venv/bin/activate
+pip install ansible ansible-dev-tools
+ansible-lint download.yml
+ansible-playbook -i localhost download.yml
+```

demos/cncf-k8s-quebec-meetup-september-2025/ansible/download.yml

@@ -0,0 +1,8 @@
+- name: Test Ansible URL Validation
+  hosts: localhost
+  tasks:
+    - name: Download a file
+      ansible.builtin.get_url:
+        url: "http:/wikipedia.org/"
+        dest: "/tmp/ansible-test/wikipedia.html"
+        mode: '0900'

demos/cncf-k8s-quebec-meetup-september-2025/slides.md

@@ -0,0 +1,241 @@
+---
+theme: uncover
+---
+
+# Voici l'histoire de Petit Poisson
+
+---
+
+<img src="./Happy_swimmer.jpg" width="600"/>
+
+---
+
+<img src="./happy_landscape_swimmer.jpg" width="1000"/>
+
+---
+
+<img src="./Happy_swimmer.jpg" width="200"/>
+
+<img src="./tryrust.org.png" width="600"/>
+
+[https://tryrust.org](https://tryrust.org)
+
+---
+
+<img src="./texto_deploy_prod_1.png" width="600"/>
+
+---
+
+<img src="./texto_deploy_prod_2.png" width="600"/>
+
+---
+
+<img src="./texto_deploy_prod_3.png" width="600"/>
+
+---
+
+<img src="./texto_deploy_prod_4.png" width="600"/>
+
+---
+
+## Demo time
+
+---
+
+<img src="./Happy_swimmer_sunglasses.jpg" width="1000"/>
+
+---
+
+<img src="./texto_download_wikipedia.png" width="600"/>
+
+---
+
+<img src="./ansible.jpg" width="200"/>
+
+## Ansible❓
+
+---
+
+<img src="./Happy_swimmer.jpg" width="200"/>
+
+```yaml
+- name: Download wikipedia
+  hosts: localhost
+  tasks:
+    - name: Download a file
+      ansible.builtin.get_url:
+        url: "https:/wikipedia.org/"
+        dest: "/tmp/ansible-test/wikipedia.html"
+        mode: '0900'
+```
+
+---
+
+<img src="./Happy_swimmer.jpg" width="200"/>
+
+```
+ansible-lint download.yml
+
+Passed: 0 failure(s), 0 warning(s) on 1 files. Last profile that met the validation criteria was 'production'.
+```
+
+---
+
+```
+git push
+```
+
+---
+
+<img src="./75_years_later.jpg" width="1100"/>
+
+---
+
+<img src="./texto_download_wikipedia_fail.png" width="600"/>
+
+---
+
+<img src="./Happy_swimmer_reversed.jpg" width="600"/>
+
+---
+
+<img src="./ansible_output_fail.jpg" width="1100"/>
+
+---
+
+<img src="./Happy_swimmer_reversed_1hit.jpg" width="600"/>
+
+---
+
+<img src="./ansible_crossed_out.jpg" width="400"/>
+
+---
+
+
+<img src="./terraform.jpg" width="400"/>
+
+## Terraform❓❗
+
+---
+
+<img src="./Happy_swimmer_reversed_1hit.jpg" width="200"/>
+<img src="./terraform.jpg" width="200"/>
+
+```tf
+provider "docker" {}
+
+resource "docker_network" "invalid_network" {
+  name = "my-invalid-network"
+
+  ipam_config {
+    subnet = "172.17.0.0/33"
+  }
+}
+```
+
+---
+
+<img src="./Happy_swimmer_reversed_1hit.jpg" width="100"/>
+<img src="./terraform.jpg" width="200"/>
+
+```
+terraform plan
+
+Terraform used the selected providers to generate the following execution plan.
+Resource actions are indicated with the following symbols:
+  + create
+
+Terraform will perform the following actions:
+
+  # docker_network.invalid_network will be created
+  + resource "docker_network" "invalid_network" {
+      + driver      = (known after apply)
+      + id          = (known after apply)
+      + internal    = (known after apply)
+      + ipam_driver = "default"
+      + name        = "my-invalid-network"
+      + options     = (known after apply)
+      + scope       = (known after apply)
+
+      + ipam_config {
+          + subnet   = "172.17.0.0/33"
+            # (2 unchanged attributes hidden)
+        }
+    }
+
+Plan: 1 to add, 0 to change, 0 to destroy.
+```
+
+---
+
+✅
+
+---
+
+```
+terraform apply
+```
+
+---
+
+```
+Plan: 1 to add, 0 to change, 0 to destroy.
+
+Do you want to perform these actions?
+  Terraform will perform the actions described above.
+  Only 'yes' will be accepted to approve.
+
+  Enter a value: yes
+```
+
+---
+
+```
+docker_network.invalid_network: Creating...
+╷
+│ Error: Unable to create network: Error response from daemon: invalid network config:
+│ invalid subnet 172.17.0.0/33: invalid CIDR block notation
+│
+│   with docker_network.invalid_network,
+│   on main.tf line 11, in resource "docker_network" "invalid_network":
+│   11: resource "docker_network" "invalid_network" {
+│
+╵
+```
+
+---
+
+
+<img src="./Happy_swimmer_reversed_fullhit.jpg" width="1100"/>
+
+---
+
+<img src="./ansible_crossed_out.jpg" width="300"/>
+<img src="./terraform_crossed_out.jpg" width="400"/>
+<img src="./Happy_swimmer_reversed_fullhit.jpg" width="300"/>
+
+---
+
+## Harmony❓❗
+
+---
+
+Demo time
+
+---
+
+<img src="./Happy_swimmer.jpg" width="300"/>
+
+---
+
+# 🎼 
+
+Harmony : [https://git.nationtech.io/nationtech/harmony](https://git.nationtech.io/nationtech/harmony)
+
+
+ <img src="./qrcode_gitea_nationtech.png" width="120"/>
+
+
+LinkedIn : [https://www.linkedin.com/in/jean-gabriel-gill-couture/](https://www.linkedin.com/in/jean-gabriel-gill-couture/)
+
+Courriel : [jg@nationtech.io](mailto:jg@nationtech.io)

demos/cncf-k8s-quebec-meetup-september-2025/terraform/.terraform.lock.hcl

@@ -0,0 +1,40 @@
+# This file is maintained automatically by "terraform init".
+# Manual edits may be lost in future updates.
+
+provider "registry.terraform.io/hashicorp/http" {
+  version = "3.5.0"
+  hashes = [
+    "h1:8bUoPwS4hahOvzCBj6b04ObLVFXCEmEN8T/5eOHmWOM=",
+    "zh:047c5b4920751b13425efe0d011b3a23a3be97d02d9c0e3c60985521c9c456b7",
+    "zh:157866f700470207561f6d032d344916b82268ecd0cf8174fb11c0674c8d0736",
+    "zh:1973eb9383b0d83dd4fd5e662f0f16de837d072b64a6b7cd703410d730499476",
+    "zh:212f833a4e6d020840672f6f88273d62a564f44acb0c857b5961cdb3bbc14c90",
+    "zh:2c8034bc039fffaa1d4965ca02a8c6d57301e5fa9fff4773e684b46e3f78e76a",
+    "zh:5df353fc5b2dd31577def9cc1a4ebf0c9a9c2699d223c6b02087a3089c74a1c6",
+    "zh:672083810d4185076c81b16ad13d1224b9e6ea7f4850951d2ab8d30fa6e41f08",
+    "zh:78d5eefdd9e494defcb3c68d282b8f96630502cac21d1ea161f53cfe9bb483b3",
+    "zh:7b4200f18abdbe39904b03537e1a78f21ebafe60f1c861a44387d314fda69da6",
+    "zh:843feacacd86baed820f81a6c9f7bd32cf302db3d7a0f39e87976ebc7a7cc2ee",
+    "zh:a9ea5096ab91aab260b22e4251c05f08dad2ed77e43e5e4fadcdfd87f2c78926",
+    "zh:d02b288922811739059e90184c7f76d45d07d3a77cc48d0b15fd3db14e928623",
+  ]
+}
+
+provider "registry.terraform.io/hashicorp/local" {
+  version = "2.5.3"
+  hashes = [
+    "h1:1Nkh16jQJMp0EuDmvP/96f5Unnir0z12WyDuoR6HjMo=",
+    "zh:284d4b5b572eacd456e605e94372f740f6de27b71b4e1fd49b63745d8ecd4927",
+    "zh:40d9dfc9c549e406b5aab73c023aa485633c1b6b730c933d7bcc2fa67fd1ae6e",
+    "zh:6243509bb208656eb9dc17d3c525c89acdd27f08def427a0dce22d5db90a4c8b",
+    "zh:78d5eefdd9e494defcb3c68d282b8f96630502cac21d1ea161f53cfe9bb483b3",
+    "zh:885d85869f927853b6fe330e235cd03c337ac3b933b0d9ae827ec32fa1fdcdbf",
+    "zh:bab66af51039bdfcccf85b25fe562cbba2f54f6b3812202f4873ade834ec201d",
+    "zh:c505ff1bf9442a889ac7dca3ac05a8ee6f852e0118dd9a61796a2f6ff4837f09",
+    "zh:d36c0b5770841ddb6eaf0499ba3de48e5d4fc99f4829b6ab66b0fab59b1aaf4f",
+    "zh:ddb6a407c7f3ec63efb4dad5f948b54f7f4434ee1a2607a49680d494b1776fe1",
+    "zh:e0dafdd4500bec23d3ff221e3a9b60621c5273e5df867bc59ef6b7e41f5c91f6",
+    "zh:ece8742fd2882a8fc9d6efd20e2590010d43db386b920b2a9c220cfecc18de47",
+    "zh:f4c6b3eb8f39105004cf720e202f04f57e3578441cfb76ca27611139bc116a82",
+  ]
+}

demos/cncf-k8s-quebec-meetup-september-2025/terraform/main.tf

@@ -0,0 +1,10 @@
+provider "http" {}
+
+data "http" "remote_file" {
+  url = "http:/example.com/file.txt"
+}
+
+resource "local_file" "downloaded_file" {
+  content  = data.http.remote_file.body
+  filename = "${path.module}/downloaded_file.txt"
+}

demos/cncf-k8s-quebec-meetup-september-2025/terraform_2/.terraform.lock.hcl

@@ -0,0 +1,24 @@
+# This file is maintained automatically by "terraform init".
+# Manual edits may be lost in future updates.
+
+provider "registry.terraform.io/kreuzwerker/docker" {
+  version     = "3.0.2"
+  constraints = "~> 3.0.1"
+  hashes = [
+    "h1:cT2ccWOtlfKYBUE60/v2/4Q6Stk1KYTNnhxSck+VPlU=",
+    "zh:15b0a2b2b563d8d40f62f83057d91acb02cd0096f207488d8b4298a59203d64f",
+    "zh:23d919de139f7cd5ebfd2ff1b94e6d9913f0977fcfc2ca02e1573be53e269f95",
+    "zh:38081b3fe317c7e9555b2aaad325ad3fa516a886d2dfa8605ae6a809c1072138",
+    "zh:4a9c5065b178082f79ad8160243369c185214d874ff5048556d48d3edd03c4da",
+    "zh:5438ef6afe057945f28bce43d76c4401254073de01a774760169ac1058830ac2",
+    "zh:60b7fadc287166e5c9873dfe53a7976d98244979e0ab66428ea0dea1ebf33e06",
+    "zh:61c5ec1cb94e4c4a4fb1e4a24576d5f39a955f09afb17dab982de62b70a9bdd1",
+    "zh:a38fe9016ace5f911ab00c88e64b156ebbbbfb72a51a44da3c13d442cd214710",
+    "zh:c2c4d2b1fd9ebb291c57f524b3bf9d0994ff3e815c0cd9c9bcb87166dc687005",
+    "zh:d567bb8ce483ab2cf0602e07eae57027a1a53994aba470fa76095912a505533d",
+    "zh:e83bf05ab6a19dd8c43547ce9a8a511f8c331a124d11ac64687c764ab9d5a792",
+    "zh:e90c934b5cd65516fbcc454c89a150bfa726e7cf1fe749790c7480bbeb19d387",
+    "zh:f05f167d2eaf913045d8e7b88c13757e3cf595dd5cd333057fdafc7c4b7fed62",
+    "zh:fcc9c1cea5ce85e8bcb593862e699a881bd36dffd29e2e367f82d15368659c3d",
+  ]
+}

demos/cncf-k8s-quebec-meetup-september-2025/terraform_2/main.tf

@@ -0,0 +1,17 @@
+terraform {
+  required_providers {
+    docker = {
+      source  = "kreuzwerker/docker"
+      version = "~> 3.0.1" # Adjust version as needed
+    }
+  }
+}
+provider "docker" {}
+
+resource "docker_network" "invalid_network" {
+  name = "my-invalid-network"
+
+  ipam_config {
+    subnet = "172.17.0.0/33"
+  }
+}

examples/try_rust_webapp/src/main.rs

@@ -16,16 +16,13 @@ use std::{path::PathBuf, sync::Arc};
 async fn main() {
     let application = Arc::new(RustWebapp {
         name: "harmony-example-tryrust".to_string(),
-        project_root: PathBuf::from("./tryrust.org"),
+        project_root: PathBuf::from("./tryrust.org"), // <== Project root, in this case it is a
+        // submodule
         framework: Some(RustWebFramework::Leptos),
         service_port: 8080,
     });
 
-    let discord_receiver = DiscordWebhook {
+    // Define your Application deployment and the features you want
-        name: "test-discord".to_string(),
-        url: hurl!("https://discord.doesnt.exist.com"),
-    };
-
     let app = ApplicationScore {
         features: vec![
             Box::new(PackagingDeployment {
@@ -33,7 +30,10 @@ async fn main() {
             }),
             Box::new(Monitoring {
                 application: application.clone(),
-                alert_receiver: vec![Box::new(discord_receiver)],
+                alert_receiver: vec![Box::new(DiscordWebhook {
+                    name: "test-discord".to_string(),
+                    url: hurl!("https://discord.doesnt.exist.com"),
+                })],
             }),
         ],
         application,
@@ -41,7 +41,7 @@ async fn main() {
 
     harmony_cli::run(
         Inventory::autoload(),
-        K8sAnywhereTopology::from_env(),
+        K8sAnywhereTopology::from_env(), // <== Deploy to local automatically provisioned k3d by default or connect to any kubernetes cluster
         vec![Box::new(app)],
         None,
     )

harmony/src/domain/topology/k8s.rs

@@ -1,3 +1,5 @@
+use std::time::Duration;
+
 use derive_new::new;
 use k8s_openapi::{
     ClusterResourceScope, NamespaceResourceScope,
@@ -8,6 +10,7 @@ use kube::{
     api::{Api, AttachParams, DeleteParams, ListParams, Patch, PatchParams, ResourceExt},
     config::{KubeConfigOptions, Kubeconfig},
     core::ErrorResponse,
+    error::DiscoveryError,
     runtime::reflector::Lookup,
 };
 use kube::{api::DynamicObject, runtime::conditions};
@@ -17,9 +20,9 @@ use kube::{
 };
 use log::{debug, error, trace};
 use serde::{Serialize, de::DeserializeOwned};
-use serde_json::{Value, json};
+use serde_json::json;
 use similar::TextDiff;
-use tokio::io::AsyncReadExt;
+use tokio::{io::AsyncReadExt, time::sleep};
 
 #[derive(new, Clone)]
 pub struct K8sClient {
@@ -65,7 +68,7 @@ impl K8sClient {
         } else {
             Api::default_namespaced_with(self.client.clone(), &gvk)
         };
-        Ok(resource.get(name).await?)
+        resource.get(name).await
     }
 
     pub async fn get_deployment(
@@ -78,7 +81,7 @@ impl K8sClient {
         } else {
             Api::default_namespaced(self.client.clone())
         };
-        Ok(deps.get_opt(name).await?)
+        deps.get_opt(name).await
     }
 
     pub async fn get_pod(&self, name: &str, namespace: Option<&str>) -> Result<Option<Pod>, Error> {
@@ -87,7 +90,7 @@ impl K8sClient {
         } else {
             Api::default_namespaced(self.client.clone())
         };
-        Ok(pods.get_opt(name).await?)
+        pods.get_opt(name).await
     }
 
     pub async fn scale_deployment(
@@ -153,6 +156,39 @@ impl K8sClient {
         }
     }
 
+    pub async fn wait_for_pod_ready(
+        &self,
+        pod_name: &str,
+        namespace: Option<&str>,
+    ) -> Result<(), Error> {
+        let mut elapsed = 0;
+        let interval = 5; // seconds between checks
+        let timeout_secs = 120;
+        loop {
+            let pod = self.get_pod(pod_name, namespace).await?;
+
+            if let Some(p) = pod
+                && let Some(status) = p.status
+                && let Some(phase) = status.phase
+                && phase.to_lowercase() == "running"
+            {
+                return Ok(());
+            }
+
+            if elapsed >= timeout_secs {
+                return Err(Error::Discovery(DiscoveryError::MissingResource(format!(
+                    "'{}' in ns '{}' did not become ready within {}s",
+                    pod_name,
+                    namespace.unwrap(),
+                    timeout_secs
+                ))));
+            }
+
+            sleep(Duration::from_secs(interval)).await;
+            elapsed += interval;
+        }
+    }
+
     /// Will execute a commond in the first pod found that matches the specified label
     /// '{label}={name}'
     pub async fn exec_app_capture_output(
@@ -199,7 +235,7 @@ impl K8sClient {
 
                 if let Some(s) = status.status {
                     let mut stdout_buf = String::new();
-                    if let Some(mut stdout) = process.stdout().take() {
+                    if let Some(mut stdout) = process.stdout() {
                         stdout
                             .read_to_string(&mut stdout_buf)
                             .await
@@ -419,9 +455,12 @@ impl K8sClient {
             .as_str()
             .expect("couldn't get kind as str");
 
-        let split: Vec<&str> = api_version.splitn(2, "/").collect();
+        let mut it = api_version.splitn(2, '/');
-        let g = split[0];
+        let first = it.next().unwrap();
-        let v = split[1];
+        let (g, v) = match it.next() {
+            Some(second) => (first, second),
+            None => ("", first),
+        };
 
         let gvk = GroupVersionKind::gvk(g, v, kind);
         let api_resource = ApiResource::from_gvk(&gvk);

harmony/src/domain/topology/k8s_anywhere.rs

@@ -212,11 +212,11 @@ impl K8sAnywhereTopology {
             .await?;
         let ready_replicas = ic.data["status"]["availableReplicas"].as_i64().unwrap_or(0);
         if ready_replicas >= 1 {
-            return Ok(());
+            Ok(())
         } else {
-            return Err(PreparationError::new(
+            Err(PreparationError::new(
                 "openshift-ingress-operator not available".to_string(),
-            ));
+            ))
         }
     }
 

harmony/src/infra/inventory/mod.rs

@@ -11,7 +11,7 @@ pub struct InventoryRepositoryFactory;
 impl InventoryRepositoryFactory {
     pub async fn build() -> Result<Box<dyn InventoryRepository>, RepoError> {
         Ok(Box::new(
-            SqliteInventoryRepository::new(&(*DATABASE_URL)).await?,
+            SqliteInventoryRepository::new(&DATABASE_URL).await?,
         ))
     }
 }

harmony/src/infra/opnsense/http.rs

@@ -36,7 +36,7 @@ impl HttpServer for OPNSenseFirewall {
     async fn serve_file_content(&self, file: &FileContent) -> Result<(), ExecutorError> {
         let path = match &file.path {
             crate::data::FilePath::Relative(path) => {
-                format!("{OPNSENSE_HTTP_ROOT_PATH}/{}", path.to_string())
+                format!("{OPNSENSE_HTTP_ROOT_PATH}/{}", path)
             }
             crate::data::FilePath::Absolute(path) => {
                 return Err(ExecutorError::ConfigurationError(format!(

harmony/src/infra/opnsense/load_balancer.rs

@@ -182,16 +182,12 @@ pub(crate) fn get_health_check_for_backend(
     let uppercase = binding.as_str();
     match uppercase {
         "TCP" => {
-            if let Some(checkport) = haproxy_health_check.checkport.content.as_ref() {
+            if let Some(checkport) = haproxy_health_check.checkport.content.as_ref()
-                if !checkport.is_empty() {
+                && !checkport.is_empty()
-                    return Some(HealthCheck::TCP(Some(checkport.parse().unwrap_or_else(
+            {
-                        |_| {
+                return Some(HealthCheck::TCP(Some(checkport.parse().unwrap_or_else(
-                            panic!(
+                    |_| panic!("HAProxy check port should be a valid port number, got {checkport}"),
-                                "HAProxy check port should be a valid port number, got {checkport}"
+                ))));
-                            )
-                        },
-                    ))));
-                }
             }
             Some(HealthCheck::TCP(None))
         }

harmony/src/infra/opnsense/mod.rs

@@ -8,7 +8,6 @@ mod tftp;
 use std::sync::Arc;
 
 pub use management::*;
-use opnsense_config_xml::Host;
 use tokio::sync::RwLock;
 
 use crate::{executors::ExecutorError, topology::LogicalHost};

harmony/src/modules/application/features/helm_argocd_score.rs

@@ -1,10 +1,8 @@
 use async_trait::async_trait;
-use kube::{Api, api::GroupVersionKind};
+use kube::api::GroupVersionKind;
-use log::{debug, warn};
 use non_blank_string_rs::NonBlankString;
 use serde::Serialize;
-use serde::de::DeserializeOwned;
+use std::{str::FromStr, sync::Arc};
-use std::{process::Command, str::FromStr, sync::Arc};
 
 use crate::{
     data::Version,
@@ -12,10 +10,7 @@ use crate::{
     inventory::Inventory,
     modules::helm::chart::{HelmChartScore, HelmRepository},
     score::Score,
-    topology::{
+    topology::{HelmCommand, K8sclient, Topology, ingress::Ingress, k8s::K8sClient},
-        HelmCommand, K8sclient, PreparationError, PreparationOutcome, Topology, ingress::Ingress,
-        k8s::K8sClient,
-    },
 };
 use harmony_types::id::Id;
 
@@ -55,7 +50,8 @@ impl<T: Topology + K8sclient + HelmCommand + Ingress> Interpret<T> for ArgoInter
         topology: &T,
     ) -> Result<Outcome, InterpretError> {
         let k8s_client = topology.k8s_client().await?;
-        let domain = topology.get_domain("argo").await?;
+        let svc = format!("argo-{}", self.score.namespace.clone());
+        let domain = topology.get_domain(&svc).await?;
         let helm_score =
             argo_helm_chart_score(&self.score.namespace, self.score.openshift, &domain);
 
@@ -66,14 +62,17 @@ impl<T: Topology + K8sclient + HelmCommand + Ingress> Interpret<T> for ArgoInter
             .await
             .unwrap();
 
-        Ok(Outcome::success(format!(
+        Ok(Outcome::success_with_details(
-            "ArgoCD installed with {} {}",
+            format!(
-            self.argo_apps.len(),
+                "ArgoCD {} {}",
-            match self.argo_apps.len() {
+                self.argo_apps.len(),
-                1 => "application",
+                match self.argo_apps.len() {
-                _ => "applications",
+                    1 => "application",
-            }
+                    _ => "applications",
-        )))
+                }
+            ),
+            vec![format!("argo application: http://{}", domain)],
+        ))
     }
 
     fn get_name(&self) -> InterpretName {
@@ -115,13 +114,13 @@ impl ArgoInterpret {
 
                 match ic.data["status"]["domain"].as_str() {
                     Some(domain) => return Ok(domain.to_string()),
-                    None => return Err(InterpretError::new("Could not find domain".to_string())),
+                    None => Err(InterpretError::new("Could not find domain".to_string())),
                 }
             }
             false => {
                 todo!()
             }
-        };
+        }
     }
 }
 
@@ -156,6 +155,9 @@ global:
   ## Used for ingresses, certificates, SSO, notifications, etc.
   domain: {domain}
 
+  securityContext: 
+    runAsUser: null
+
   # -- Runtime class name for all components
   runtimeClassName: ""
 
@@ -467,6 +469,13 @@ redis:
   # -- Redis name
   name: redis
 
+  serviceAccount:
+    create: true
+
+  securityContext:
+    runAsUser: null
+
+
   ## Redis image
   image:
     # -- Redis repository

harmony/src/modules/application/features/packaging_deployment.rs

@@ -190,7 +190,7 @@ impl<
                 info!("Deploying {} to target {target:?}", self.application.name());
 
                 let score = ArgoHelmScore {
-                    namespace: format!("{}", self.application.name()),
+                    namespace: self.application.name().to_string(),
                     openshift: true,
                     argo_apps: vec![ArgoApplication::from(CDApplicationConfig {
                         // helm pull oci://hub.nationtech.io/harmony/harmony-example-rust-webapp-chart --version 0.1.0
@@ -198,8 +198,8 @@ impl<
                         helm_chart_repo_url: "hub.nationtech.io/harmony".to_string(),
                         helm_chart_name: format!("{}-chart", self.application.name()),
                         values_overrides: None,
-                        name: format!("{}", self.application.name()),
+                        name: self.application.name().to_string(),
-                        namespace: format!("{}", self.application.name()),
+                        namespace: self.application.name().to_string(),
                     })],
                 };
                 score

harmony/src/modules/application/features/rhob_monitoring.rs

@@ -3,7 +3,6 @@ use std::sync::Arc;
 use crate::modules::application::{
     Application, ApplicationFeature, InstallationError, InstallationOutcome,
 };
-use crate::modules::monitoring::application_monitoring::application_monitoring_score::ApplicationMonitoringScore;
 use crate::modules::monitoring::application_monitoring::rhobs_application_monitoring_score::ApplicationRHOBMonitoringScore;
 
 use crate::modules::monitoring::kube_prometheus::crd::rhob_alertmanager_config::RHOBObservability;
@@ -64,12 +63,13 @@ impl<
             application: self.application.clone(),
             receivers: self.alert_receiver.clone(),
         };
+        let domain = topology
+            .get_domain("ntfy")
+            .await
+            .map_err(|e| format!("could not get domain {e}"))?;
         let ntfy = NtfyScore {
             namespace: namespace.clone(),
-            host: topology
+            host: domain.clone(),
-                .get_domain("ntfy")
-                .await
-                .map_err(|e| format!("Could not get domain {e}"))?,
         };
         ntfy.interpret(&Inventory::empty(), topology)
             .await
@@ -91,27 +91,33 @@ impl<
             .replace("=", "");
 
         debug!("ntfy_default_auth_param: {ntfy_default_auth_param}");
-
         let ntfy_receiver = WebhookReceiver {
             name: "ntfy-webhook".to_string(),
             url: Url::Url(
                 url::Url::parse(
                     format!(
-                        "http://ntfy.{}.svc.cluster.local/rust-web-app?auth={ntfy_default_auth_param}",
+                        "http://{domain}/{}?auth={ntfy_default_auth_param}",
-                        namespace.clone()
+                        self.application.name()
                     )
                     .as_str(),
                 )
                 .unwrap(),
             ),
         };
-
+        debug!(
+            "ntfy webhook receiver \n{:#?}\nntfy topic: {}",
+            ntfy_receiver.clone(),
+            self.application.name()
+        );
         alerting_score.receivers.push(Box::new(ntfy_receiver));
         alerting_score
             .interpret(&Inventory::empty(), topology)
             .await
             .map_err(|e| e.to_string())?;
-        Ok(InstallationOutcome::success())
+        Ok(InstallationOutcome::success_with_details(vec![format!(
+            "ntfy topic: {}",
+            self.application.name()
+        )]))
     }
     fn name(&self) -> String {
         "Monitoring".to_string()

harmony/src/modules/application/rust.rs

@@ -194,10 +194,10 @@ impl RustWebapp {
                     Some(body_full(tar_data.into())),
                 );
 
-                while let Some(mut msg) = image_build_stream.next().await {
+                while let Some(msg) = image_build_stream.next().await {
                     trace!("Got bollard msg {msg:?}");
                     match msg {
-                        Ok(mut msg) => {
+                        Ok(msg) => {
                             if let Some(progress) = msg.progress_detail {
                                 info!(
                                     "Build progress {}/{}",
@@ -257,6 +257,7 @@ impl RustWebapp {
                 ".harmony_generated",
                 "harmony",
                 "node_modules",
+                "Dockerfile.harmony",
             ];
             let mut entries: Vec<_> = WalkDir::new(project_root)
                 .into_iter()
@@ -510,25 +511,23 @@ ingress:
         fs::write(chart_dir.join("values.yaml"), values_yaml)?;
 
         // Create templates/_helpers.tpl
-        let helpers_tpl = format!(
+        let helpers_tpl = r#"
-            r#"
+{{/*
-{{{{/*
 Expand the name of the chart.
-*/}}}}
+*/}}
-{{{{- define "chart.name" -}}}}
+{{- define "chart.name" -}}
-{{{{- default .Chart.Name $.Values.nameOverride | trunc 63 | trimSuffix "-" }}}}
+{{- default .Chart.Name $.Values.nameOverride | trunc 63 | trimSuffix "-" }}
-{{{{- end }}}}
+{{- end }}
 
-{{{{/*
+{{/*
 Create a default fully qualified app name.
 We truncate at 63 chars because some Kubernetes name fields are limited to this (by the DNS naming spec).
-*/}}}}
+*/}}
-{{{{- define "chart.fullname" -}}}}
+{{- define "chart.fullname" -}}
-{{{{- $name := default .Chart.Name $.Values.nameOverride }}}}
+{{- $name := default .Chart.Name $.Values.nameOverride }}
-{{{{- printf "%s-%s" .Release.Name $name | trunc 63 | trimSuffix "-" }}}}
+{{- printf "%s-%s" .Release.Name $name | trunc 63 | trimSuffix "-" }}
-{{{{- end }}}}
+{{- end }}
-"#
+"#.to_string();
-        );
         fs::write(templates_dir.join("_helpers.tpl"), helpers_tpl)?;
 
         // Create templates/service.yaml

harmony/src/modules/helm/command.rs

@@ -66,8 +66,7 @@ impl HelmCommandExecutor {
             .is_none()
         {
             if self.chart.repo.is_none() {
-                return Err(std::io::Error::new(
+                return Err(std::io::Error::other(
-                    ErrorKind::Other,
                     "Chart doesn't exist locally and no repo specified",
                 ));
             }
@@ -107,10 +106,10 @@ impl HelmCommandExecutor {
     }
 
     pub fn run_command(mut self, mut args: Vec<String>) -> Result<Output, std::io::Error> {
-        if let Some(d) = self.debug {
+        if let Some(d) = self.debug
-            if d {
+            && d
-                args.push("--debug".to_string());
+        {
-            }
+            args.push("--debug".to_string());
         }
 
         let path = if let Some(p) = self.path {
@@ -234,28 +233,28 @@ impl HelmChart {
             args.push(kv);
         }
 
-        if let Some(crd) = self.include_crds {
+        if let Some(crd) = self.include_crds
-            if crd {
+            && crd
-                args.push("--include-crds".to_string());
+        {
-            }
+            args.push("--include-crds".to_string());
         }
 
-        if let Some(st) = self.skip_tests {
+        if let Some(st) = self.skip_tests
-            if st {
+            && st
-                args.push("--skip-tests".to_string());
+        {
-            }
+            args.push("--skip-tests".to_string());
         }
 
-        if let Some(sh) = self.skip_hooks {
+        if let Some(sh) = self.skip_hooks
-            if sh {
+            && sh
-                args.push("--no-hooks".to_string());
+        {
-            }
+            args.push("--no-hooks".to_string());
         }
 
-        if let Some(d) = self.debug {
+        if let Some(d) = self.debug
-            if d {
+            && d
-                args.push("--debug".to_string());
+        {
-            }
+            args.push("--debug".to_string());
         }
 
         args

harmony/src/modules/http.rs

@@ -63,7 +63,7 @@ impl<T: Topology + HttpServer> Interpret<T> for StaticFilesHttpInterpret {
         }
 
         for f in self.score.files.iter() {
-            http_server.serve_file_content(&f).await?
+            http_server.serve_file_content(f).await?
         }
 
         http_server.commit_config().await?;

harmony/src/modules/inventory/discovery.rs

@@ -92,7 +92,7 @@ impl<T: Topology> Interpret<T> for DiscoverHostForRoleInterpret {
                     );
                     return Err(InterpretError::new(format!(
                         "Could not select host : {}",
-                        e.to_string()
+                        e
                     )));
                 }
             }

harmony/src/modules/k8s/ingress.rs

@@ -141,7 +141,10 @@ impl<T: Topology + K8sclient> Interpret<T> for K8sIngressInterpret {
                 InterpretStatus::SUCCESS => {
                     let details = match &self.namespace {
                         Some(namespace) => {
-                            vec![format!("{} ({namespace}): {}", self.service, self.host)]
+                            vec![format!(
+                                "{} ({namespace}): http://{}",
+                                self.service, self.host
+                            )]
                         }
                         None => vec![format!("{}: {}", self.service, self.host)],
                     };

harmony/src/modules/monitoring/alert_channel/discord_alert_channel.rs

@@ -35,6 +35,24 @@ pub struct DiscordWebhook {
 #[async_trait]
 impl AlertReceiver<RHOBObservability> for DiscordWebhook {
     async fn install(&self, sender: &RHOBObservability) -> Result<Outcome, InterpretError> {
+        let ns = sender.namespace.clone();
+        let secret_name = format!("{}-secret", self.name.clone());
+        let webhook_key = format!("{}", self.url.clone());
+
+        let mut string_data = BTreeMap::new();
+        string_data.insert("webhook-url".to_string(), webhook_key.clone());
+
+        let secret = Secret {
+            metadata: kube::core::ObjectMeta {
+                name: Some(secret_name.clone()),
+                ..Default::default()
+            },
+            string_data: Some(string_data),
+            type_: Some("Opaque".to_string()),
+            ..Default::default()
+        };
+
+        let _ = sender.client.apply(&secret, Some(&ns)).await;
         let spec = crate::modules::monitoring::kube_prometheus::crd::rhob_alertmanager_config::AlertmanagerConfigSpec {
             data: json!({
                 "route": {
@@ -43,9 +61,14 @@ impl AlertReceiver<RHOBObservability> for DiscordWebhook {
                 "receivers": [
                     {
                         "name": self.name,
-                        "webhookConfigs": [
+                        "discordConfigs": [
                             {
-                            "url": self.url,
+                            "apiURL": {
+                                "name": secret_name,
+                                "key":  "webhook-url",
+                            },
+                            "title": "{{ template \"discord.default.title\" . }}",
+                            "message": "{{ template \"discord.default.message\" . }}"
                             }
                         ]
                     }

harmony/src/modules/monitoring/alert_channel/webhook_receiver.rs

@@ -43,6 +43,11 @@ impl AlertReceiver<RHOBObservability> for WebhookReceiver {
                         "webhookConfigs": [
                             {
                             "url": self.url,
+                            "httpConfig": {
+                                "tlsConfig": {
+                                    "insecureSkipVerify": true
+                                    }
+                                }
                             }
                         ]
                     }

harmony/src/modules/monitoring/application_monitoring/rhobs_application_monitoring_score.rs

@@ -9,9 +9,7 @@ use crate::{
     inventory::Inventory,
     modules::{
         application::Application,
-        monitoring::kube_prometheus::crd::{
+        monitoring::kube_prometheus::crd::rhob_alertmanager_config::RHOBObservability,
-            crd_alertmanager_config::CRDPrometheus, rhob_alertmanager_config::RHOBObservability,
-        },
         prometheus::prometheus::PrometheusApplicationMonitoring,
     },
     score::Score,

harmony/src/modules/monitoring/kube_prometheus/crd/rhob_monitoring_stack.rs

@@ -1,12 +1,8 @@
-use std::collections::BTreeMap;
-
 use kube::CustomResource;
 use schemars::JsonSchema;
 use serde::{Deserialize, Serialize};
 
-use crate::modules::monitoring::kube_prometheus::crd::rhob_prometheuses::{
+use crate::modules::monitoring::kube_prometheus::crd::rhob_prometheuses::LabelSelector;
-    LabelSelector, PrometheusSpec,
-};
 
 /// MonitoringStack CRD for monitoring.rhobs/v1alpha1
 #[derive(CustomResource, Serialize, Deserialize, Debug, Clone, JsonSchema)]

harmony/src/modules/monitoring/mod.rs

@@ -4,4 +4,5 @@ pub mod application_monitoring;
 pub mod grafana;
 pub mod kube_prometheus;
 pub mod ntfy;
+pub mod okd;
 pub mod prometheus;

harmony/src/modules/monitoring/okd/enable_user_workload.rs

@@ -0,0 +1,149 @@
+use std::{collections::BTreeMap, sync::Arc};
+
+use crate::{
+    data::Version,
+    interpret::{Interpret, InterpretError, InterpretName, InterpretStatus, Outcome},
+    inventory::Inventory,
+    score::Score,
+    topology::{K8sclient, Topology, k8s::K8sClient},
+};
+use async_trait::async_trait;
+use harmony_types::id::Id;
+use k8s_openapi::api::core::v1::ConfigMap;
+use kube::api::ObjectMeta;
+use serde::Serialize;
+
+#[derive(Clone, Debug, Serialize)]
+pub struct OpenshiftUserWorkloadMonitoring {}
+
+impl<T: Topology + K8sclient> Score<T> for OpenshiftUserWorkloadMonitoring {
+    fn name(&self) -> String {
+        "OpenshiftUserWorkloadMonitoringScore".to_string()
+    }
+
+    fn create_interpret(&self) -> Box<dyn Interpret<T>> {
+        Box::new(OpenshiftUserWorkloadMonitoringInterpret {})
+    }
+}
+
+#[derive(Clone, Debug, Serialize)]
+pub struct OpenshiftUserWorkloadMonitoringInterpret {}
+
+#[async_trait]
+impl<T: Topology + K8sclient> Interpret<T> for OpenshiftUserWorkloadMonitoringInterpret {
+    async fn execute(
+        &self,
+        _inventory: &Inventory,
+        topology: &T,
+    ) -> Result<Outcome, InterpretError> {
+        let client = topology.k8s_client().await.unwrap();
+        self.update_cluster_monitoring_config_cm(&client).await?;
+        self.update_user_workload_monitoring_config_cm(&client)
+            .await?;
+        self.verify_user_workload(&client).await?;
+        Ok(Outcome::success(
+            "successfully enabled user-workload-monitoring".to_string(),
+        ))
+    }
+
+    fn get_name(&self) -> InterpretName {
+        InterpretName::Custom("OpenshiftUserWorkloadMonitoring")
+    }
+
+    fn get_version(&self) -> Version {
+        todo!()
+    }
+
+    fn get_status(&self) -> InterpretStatus {
+        todo!()
+    }
+
+    fn get_children(&self) -> Vec<Id> {
+        todo!()
+    }
+}
+
+impl OpenshiftUserWorkloadMonitoringInterpret {
+    pub async fn update_cluster_monitoring_config_cm(
+        &self,
+        client: &Arc<K8sClient>,
+    ) -> Result<Outcome, InterpretError> {
+        let mut data = BTreeMap::new();
+        data.insert(
+            "config.yaml".to_string(),
+            r#"
+enableUserWorkload: true
+alertmanagerMain:
+  enableUserAlertmanagerConfig: true
+"#
+            .to_string(),
+        );
+
+        let cm = ConfigMap {
+            metadata: ObjectMeta {
+                name: Some("cluster-monitoring-config".to_string()),
+                namespace: Some("openshift-monitoring".to_string()),
+                ..Default::default()
+            },
+            data: Some(data),
+            ..Default::default()
+        };
+        client.apply(&cm, Some("openshift-monitoring")).await?;
+
+        Ok(Outcome::success(
+            "updated cluster-monitoring-config-map".to_string(),
+        ))
+    }
+
+    pub async fn update_user_workload_monitoring_config_cm(
+        &self,
+        client: &Arc<K8sClient>,
+    ) -> Result<Outcome, InterpretError> {
+        let mut data = BTreeMap::new();
+        data.insert(
+            "config.yaml".to_string(),
+            r#"
+alertmanager: 
+  enabled: true
+  enableAlertmanagerConfig: true
+"#
+            .to_string(),
+        );
+        let cm = ConfigMap {
+            metadata: ObjectMeta {
+                name: Some("user-workload-monitoring-config".to_string()),
+                namespace: Some("openshift-user-workload-monitoring".to_string()),
+                ..Default::default()
+            },
+            data: Some(data),
+            ..Default::default()
+        };
+        client
+            .apply(&cm, Some("openshift-user-workload-monitoring"))
+            .await?;
+
+        Ok(Outcome::success(
+            "updated openshift-user-monitoring-config-map".to_string(),
+        ))
+    }
+
+    pub async fn verify_user_workload(
+        &self,
+        client: &Arc<K8sClient>,
+    ) -> Result<Outcome, InterpretError> {
+        let namespace = "openshift-user-workload-monitoring";
+        let alertmanager_name = "alertmanager-user-workload-0";
+        let prometheus_name = "prometheus-user-workload-0";
+        client
+            .wait_for_pod_ready(alertmanager_name, Some(namespace))
+            .await?;
+        client
+            .wait_for_pod_ready(prometheus_name, Some(namespace))
+            .await?;
+
+        Ok(Outcome::success(format!(
+            "pods: {}, {} ready in ns: {}",
+            alertmanager_name, prometheus_name, namespace
+        )))
+    }
+}

harmony/src/modules/monitoring/okd/mod.rs

@@ -0,0 +1 @@
+pub mod enable_user_workload;

harmony/src/modules/okd/bootstrap_02_bootstrap.rs

@@ -52,6 +52,12 @@ pub struct OKDSetup02BootstrapInterpret {
     status: InterpretStatus,
 }
 
+impl Default for OKDSetup02BootstrapInterpret {
+    fn default() -> Self {
+        Self::new()
+    }
+}
+
 impl OKDSetup02BootstrapInterpret {
     pub fn new() -> Self {
         let version = Version::from("1.0.0").unwrap();
@@ -98,9 +104,9 @@ impl OKDSetup02BootstrapInterpret {
                 InterpretError::new(format!("Failed to create okd installation directory : {e}"))
             })?;
         if !exit_status.success() {
-            return Err(InterpretError::new(format!(
+            return Err(InterpretError::new(
-                "Failed to create okd installation directory"
+                "Failed to create okd installation directory".to_string(),
-            )));
+            ));
         } else {
             info!(
                 "Created OKD installation directory {}",

harmony/src/modules/prometheus/alerts/k8s/pod.rs

@@ -42,7 +42,7 @@ pub fn alert_pod_not_ready() -> PrometheusAlertRule {
     PrometheusAlertRule {
         alert: "PodNotReady".into(),
         expr: "kube_pod_status_ready{condition=\"true\"} == 0".into(),
-        r#for: Some("2m".into()),
+        r#for: Some("30s".into()),
         labels: HashMap::from([("severity".into(), "warning".into())]),
         annotations: HashMap::from([
             ("summary".into(), "Pod is not ready".into()),

harmony/src/modules/prometheus/rhob_alerting_score.rs

@@ -12,9 +12,6 @@ use std::process::Command;
 use crate::modules::k8s::ingress::{K8sIngressScore, PathType};
 use crate::modules::monitoring::kube_prometheus::crd::grafana_default_dashboard::build_default_dashboard;
 use crate::modules::monitoring::kube_prometheus::crd::rhob_alertmanager_config::RHOBObservability;
-use crate::modules::monitoring::kube_prometheus::crd::rhob_alertmanagers::{
-    Alertmanager, AlertmanagerSpec,
-};
 use crate::modules::monitoring::kube_prometheus::crd::rhob_grafana::{
     Grafana, GrafanaDashboard, GrafanaDashboardSpec, GrafanaDatasource, GrafanaDatasourceConfig,
     GrafanaDatasourceSpec, GrafanaSpec,
@@ -25,13 +22,8 @@ use crate::modules::monitoring::kube_prometheus::crd::rhob_monitoring_stack::{
 use crate::modules::monitoring::kube_prometheus::crd::rhob_prometheus_rules::{
     PrometheusRule, PrometheusRuleSpec, RuleGroup,
 };
-use crate::modules::monitoring::kube_prometheus::crd::rhob_prometheuses::{
+use crate::modules::monitoring::kube_prometheus::crd::rhob_prometheuses::LabelSelector;
-    AlertmanagerEndpoints, LabelSelector, PrometheusSpec, PrometheusSpecAlerting,
-};
 
-use crate::modules::monitoring::kube_prometheus::crd::rhob_role::{
-    build_prom_role, build_prom_rolebinding, build_prom_service_account,
-};
 use crate::modules::monitoring::kube_prometheus::crd::rhob_service_monitor::{
     ServiceMonitor, ServiceMonitorSpec,
 };
@@ -262,7 +254,7 @@ impl RHOBAlertingInterpret {
 
         let stack = MonitoringStack {
             metadata: ObjectMeta {
-                name: Some(format!("{}-monitoring", self.sender.namespace.clone()).into()),
+                name: Some(format!("{}-monitoring", self.sender.namespace.clone())),
                 namespace: Some(self.sender.namespace.clone()),
                 labels: Some([("monitoring-stack".into(), "true".into())].into()),
                 ..Default::default()
@@ -286,7 +278,7 @@ impl RHOBAlertingInterpret {
             .get_domain(&format!("alert-manager-{}", self.sender.namespace.clone()))
             .await?;
         let name = format!("{}-alert-manager", self.sender.namespace.clone());
-        let backend_service = format!("alertmanager-operated");
+        let backend_service = "alertmanager-operated".to_string();
         let namespace = self.sender.namespace.clone();
         let alert_manager_ingress = K8sIngressScore {
             name: fqdn!(&name),
@@ -303,7 +295,7 @@ impl RHOBAlertingInterpret {
             .get_domain(&format!("prometheus-{}", self.sender.namespace.clone()))
             .await?;
         let name = format!("{}-prometheus", self.sender.namespace.clone());
-        let backend_service = format!("prometheus-operated");
+        let backend_service = "prometheus-operated".to_string();
         let prometheus_ingress = K8sIngressScore {
             name: fqdn!(&name),
             host: fqdn!(&prometheus_domain),

harmony/src/modules/storage/ceph/ceph_osd_replacement_score.rs

@@ -25,7 +25,7 @@ pub struct CephRemoveOsd {
 
 impl<T: Topology + K8sclient> Score<T> for CephRemoveOsd {
     fn name(&self) -> String {
-        format!("CephRemoveOsdScore")
+        "CephRemoveOsdScore".to_string()
     }
 
     #[doc(hidden)]
@@ -118,14 +118,14 @@ impl CephRemoveOsdInterpret {
                 if let Some(status) = deployment.status {
                     let ready_count = status.ready_replicas.unwrap_or(0);
                     if ready_count >= 1 {
-                        return Ok(Outcome::success(format!(
+                        Ok(Outcome::success(format!(
                             "'{}' is ready with {} replica(s).",
                             &toolbox_dep, ready_count
-                        )));
+                        )))
                     } else {
-                        return Err(InterpretError::new(
+                        Err(InterpretError::new(
                             "ceph-tool-box not ready in cluster".to_string(),
-                        ));
+                        ))
                     }
                 } else {
                     Err(InterpretError::new(format!(
@@ -181,15 +181,14 @@ impl CephRemoveOsdInterpret {
                 )
                 .await?;
 
-            if let Some(deployment) = dep {
+            if let Some(deployment) = dep
-                if let Some(status) = deployment.status {
+                && let Some(status) = deployment.status
-                    if status.replicas.unwrap_or(1) == 0 && status.ready_replicas.unwrap_or(1) == 0
+                && status.replicas.unwrap_or(1) == 0
-                    {
+                && status.ready_replicas.unwrap_or(1) == 0
-                        return Ok(Outcome::success(
+            {
-                            "Deployment successfully scaled down.".to_string(),
+                return Ok(Outcome::success(
-                        ));
+                    "Deployment successfully scaled down.".to_string(),
-                    }
+                ));
-                }
             }
 
             if start.elapsed() > timeout {

harmony/src/modules/storage/ceph/ceph_validate_health_score.rs

@@ -20,7 +20,7 @@ pub struct CephVerifyClusterHealth {
 
 impl<T: Topology + K8sclient> Score<T> for CephVerifyClusterHealth {
     fn name(&self) -> String {
-        format!("CephValidateClusterHealth")
+        "CephValidateClusterHealth".to_string()
     }
 
     fn create_interpret(&self) -> Box<dyn Interpret<T>> {
@@ -80,14 +80,14 @@ impl CephVerifyClusterHealthInterpret {
                 if let Some(status) = deployment.status {
                     let ready_count = status.ready_replicas.unwrap_or(0);
                     if ready_count >= 1 {
-                        return Ok(Outcome::success(format!(
+                        Ok(Outcome::success(format!(
                             "'{}' is ready with {} replica(s).",
                             &toolbox_dep, ready_count
-                        )));
+                        )))
                     } else {
-                        return Err(InterpretError::new(
+                        Err(InterpretError::new(
                             "ceph-tool-box not ready in cluster".to_string(),
-                        ));
+                        ))
                     }
                 } else {
                     Err(InterpretError::new(format!(
@@ -123,9 +123,9 @@ impl CephVerifyClusterHealthInterpret {
             .await?;
 
         if health.contains("HEALTH_OK") {
-            return Ok(Outcome::success(
+            Ok(Outcome::success(
                 "Ceph Cluster in healthy state".to_string(),
-            ));
+            ))
         } else {
             Err(InterpretError::new(format!(
                 "Ceph cluster unhealthy {}",