Added "external" boolean annotation to specify external services

External services define a kubernetes service pointing to an application
hosted outside of the cluster. These services should not attempt to get
the status based on kubernetes deployments. The new boolean flag disables
this functionality. Since this is an edge case, the default value is "false".

src/components/services/item.jsx

@@ -91,7 +91,7 @@ export default function Item({ service }) {
                   <span className="sr-only">View container stats</span>
                 </button>
               )}
-              {service.app && (
+              {(service.app && !service.external) && (
                 <button
                   type="button"
                   onClick={() => (statsOpen ? closeStats() : setStatsOpen(true))}

src/utils/config/service-helpers.js

@@ -164,7 +164,11 @@ export async function servicesFromKubernetes() {
         weight: ingress.metadata.annotations[`${ANNOTATION_BASE}/weight`] || '0',
         icon: ingress.metadata.annotations[`${ANNOTATION_BASE}/icon`] || '',
         description: ingress.metadata.annotations[`${ANNOTATION_BASE}/description`] || '',
+        external: false,
       };
+      if (ingress.metadata.annotations[`${ANNOTATION_BASE}/external`]) {
+        constructedService.external = String(ingress.metadata.annotations[`${ANNOTATION_BASE}/external`]).toLowerCase() === "true"
+      }
       if (ingress.metadata.annotations[ANNOTATION_POD_SELECTOR]) {
         constructedService.podSelector = ingress.metadata.annotations[ANNOTATION_POD_SELECTOR];
       }