Lens app source code (#119)

Signed-off-by: Jari Kolehmainen <jari.kolehmainen@gmail.com>

dashboard/client/components/+workloads-daemonsets/daemonsets.store.ts

@@ -0,0 +1,48 @@
+import { observable } from "mobx";
+import { KubeObjectStore } from "../../kube-object.store";
+import { autobind } from "../../utils";
+import { DaemonSet, daemonSetApi, IPodMetrics, Pod, podsApi, PodStatus } from "../../api/endpoints";
+import { podsStore } from "../+workloads-pods/pods.store";
+import { apiManager } from "../../api/api-manager";
+
+@autobind()
+export class DaemonSetStore extends KubeObjectStore<DaemonSet> {
+  api = daemonSetApi
+
+  @observable metrics: IPodMetrics = null;
+
+  loadMetrics(daemonSet: DaemonSet) {
+    const pods = this.getChildPods(daemonSet);
+    return podsApi.getMetrics(pods, daemonSet.getNs(), "").then(metrics =>
+      this.metrics = metrics
+    );
+  }
+
+  getChildPods(daemonSet: DaemonSet): Pod[] {
+    return podsStore.getPodsByOwner(daemonSet)
+  }
+
+  getStatuses(daemonSets?: DaemonSet[]) {
+    const status = { failed: 0, pending: 0, running: 0 }
+    daemonSets.forEach(daemonSet => {
+      const pods = this.getChildPods(daemonSet)
+      if (pods.some(pod => pod.getStatus() === PodStatus.FAILED)) {
+        status.failed++
+      }
+      else if (pods.some(pod => pod.getStatus() === PodStatus.PENDING)) {
+        status.pending++
+      }
+      else {
+        status.running++
+      }
+    })
+    return status
+  }
+
+  reset() {
+    this.metrics = null;
+  }
+}
+
+export const daemonSetStore = new DaemonSetStore();
+apiManager.registerStore(daemonSetApi, daemonSetStore);