Catalog & Hotbar - initial groundwork (#2418)

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

src/migrations/hotbar-store/5.0.0-alpha.0.ts

@@ -0,0 +1,28 @@
+// Cleans up a store that had the state related data stored
+import { Hotbar } from "../../common/hotbar-store";
+import { clusterStore } from "../../common/cluster-store";
+import { migration } from "../migration-wrapper";
+
+export default migration({
+  version: "5.0.0-alpha.0",
+  run(store) {
+    const hotbars: Hotbar[] = [];
+
+    clusterStore.enabledClustersList.forEach((cluster: any) => {
+      const name = cluster.workspace || "default";
+      let hotbar = hotbars.find((h) => h.name === name);
+
+      if (!hotbar) {
+        hotbar = { name, items: [] };
+        hotbars.push(hotbar);
+      }
+
+      hotbar.items.push({
+        entity: { uid: cluster.id },
+        params: {}
+      });
+    });
+
+    store.set("hotbars", hotbars);
+  }
+});

src/migrations/hotbar-store/index.ts

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+// Hotbar store migrations
+
+import version500alpha0 from "./5.0.0-alpha.0";
+
+export default {
+  ...version500alpha0,
+};