Determine if app is installed in the store

- Create installed property for cluster apps
- Pass installed property to the application_row component

app/assets/javascripts/clusters/components/application_row.vue

@@ -63,6 +63,11 @@ export default {
       type: String,
       required: false,
     },
+    installed: {
+      type: Boolean,
+      required: false,
+      default: false
+    },
     version: {
       type: String,
       required: false,
@@ -92,15 +97,7 @@ export default {
       return (
         this.status === APPLICATION_STATUS.SCHEDULED ||
         this.status === APPLICATION_STATUS.INSTALLING ||
-        (this.requestStatus === REQUEST_SUBMITTED && !this.statusReason && !this.isInstalled)
-      );
-    },
-    isInstalled() {
-      return (
-        this.status === APPLICATION_STATUS.INSTALLED ||
-        this.status === APPLICATION_STATUS.UPDATED ||
-        this.status === APPLICATION_STATUS.UPDATING ||
-        this.status === APPLICATION_STATUS.UPDATE_ERRORED
+        (this.requestStatus === REQUEST_SUBMITTED && !this.statusReason && !this.installed)
       );
     },
     canInstall() {
@@ -145,7 +142,7 @@ export default {
         label = s__('ClusterIntegration|Install');
       } else if (this.isInstalling) {
         label = s__('ClusterIntegration|Installing');
-      } else if (this.isInstalled) {
+      } else if (this.installed) {
         label = s__('ClusterIntegration|Installed');
       }
 
@@ -257,7 +254,7 @@ export default {
   <div
     :class="[
       rowJsClass,
-      isInstalled && 'cluster-application-installed',
+      installed && 'cluster-application-installed',
       disabled && 'cluster-application-disabled',
     ]"
     class="cluster-application-row gl-responsive-table-row gl-responsive-table-row-col-span"

app/assets/javascripts/clusters/constants.js

@@ -15,9 +15,24 @@ export const APPLICATION_STATUS = {
   UPDATING: 'updating',
   UPDATED: 'updated',
   UPDATE_ERRORED: 'update_errored',
+  UNINSTALLING: 'uninstalling',
+  UNINSTALL_ERRORED: 'uninstall_errored',
   ERROR: 'errored',
 };
 
+/*
+ * The application cannot be in any of the following states without
+ * not being installed.
+ */
+export const APPLICATION_INSTALLED_STATUSES = [
+  APPLICATION_STATUS.INSTALLED,
+  APPLICATION_STATUS.UPDATING,
+  APPLICATION_STATUS.UPDATED,
+  APPLICATION_STATUS.UPDATE_ERRORED,
+  APPLICATION_STATUS.UNINSTALLING,
+  APPLICATION_STATUS.UNINSTALL_ERRORED,
+];
+
 // These are only used client-side
 export const REQUEST_SUBMITTED = 'request-submitted';
 export const REQUEST_FAILURE = 'request-failure';

app/assets/javascripts/clusters/stores/clusters_store.js

 import { s__ } from '../../locale';
 import { parseBoolean } from '../../lib/utils/common_utils';
-import { INGRESS, JUPYTER, KNATIVE, CERT_MANAGER, RUNNER } from '../constants';
+import {
+  INGRESS,
+  JUPYTER,
+  KNATIVE,
+  CERT_MANAGER,
+  RUNNER,
+  APPLICATION_INSTALLED_STATUSES,
+} from '../constants';
+
+const isApplicationInstalled = appStatus => APPLICATION_INSTALLED_STATUSES.includes(appStatus);
+
+const applicationInitialState = {
+  status: null,
+  statusReason: null,
+  requestReason: null,
+  requestStatus: null,
+  installed: false,
+};
 
 export default class ClusterStore {
   constructor() {
@@ -12,60 +29,39 @@ export default class ClusterStore {
       statusReason: null,
       applications: {
         helm: {
+          ...applicationInitialState,
           title: s__('ClusterIntegration|Helm Tiller'),
-          status: null,
-          statusReason: null,
-          requestStatus: null,
-          requestReason: null,
         },
         ingress: {
+          ...applicationInitialState,
           title: s__('ClusterIntegration|Ingress'),
-          status: null,
-          statusReason: null,
-          requestStatus: null,
-          requestReason: null,
           externalIp: null,
           externalHostname: null,
         },
         cert_manager: {
+          ...applicationInitialState,
           title: s__('ClusterIntegration|Cert-Manager'),
-          status: null,
-          statusReason: null,
-          requestStatus: null,
-          requestReason: null,
           email: null,
         },
         runner: {
+          ...applicationInitialState,
           title: s__('ClusterIntegration|GitLab Runner'),
-          status: null,
-          statusReason: null,
-          requestStatus: null,
-          requestReason: null,
           version: null,
           chartRepo: 'https://gitlab.com/charts/gitlab-runner',
           upgradeAvailable: null,
         },
         prometheus: {
+          ...applicationInitialState,
           title: s__('ClusterIntegration|Prometheus'),
-          status: null,
-          statusReason: null,
-          requestStatus: null,
-          requestReason: null,
         },
         jupyter: {
+          ...applicationInitialState,
           title: s__('ClusterIntegration|JupyterHub'),
-          status: null,
-          statusReason: null,
-          requestStatus: null,
-          requestReason: null,
           hostname: null,
         },
         knative: {
+          ...applicationInitialState,
           title: s__('ClusterIntegration|Knative'),
-          status: null,
-          statusReason: null,
-          requestStatus: null,
-          requestReason: null,
           hostname: null,
           isEditingHostName: false,
           externalIp: null,
@@ -118,6 +114,7 @@ export default class ClusterStore {
         ...(this.state.applications[appId] || {}),
         status,
         statusReason,
+        installed: isApplicationInstalled(status),
       };
 
       if (appId === INGRESS) {

spec/frontend/clusters/components/application_row_spec.js

@@ -114,21 +114,11 @@ describe('Application Row', () => {
       expect(vm.installButtonDisabled).toEqual(true);
     });
 
-    it('has disabled "Installed" when APPLICATION_STATUS.INSTALLED', () => {
+    it('has disabled "Installed" when application is installed', () => {
       vm = mountComponent(ApplicationRow, {
         ...DEFAULT_APPLICATION_STATE,
         status: APPLICATION_STATUS.INSTALLED,
-      });
-
-      expect(vm.installButtonLabel).toEqual('Installed');
-      expect(vm.installButtonLoading).toEqual(false);
-      expect(vm.installButtonDisabled).toEqual(true);
-    });
-
-    it('has disabled "Installed" when APPLICATION_STATUS.UPDATING', () => {
-      vm = mountComponent(ApplicationRow, {
-        ...DEFAULT_APPLICATION_STATE,
-        status: APPLICATION_STATUS.UPDATING,
+        installed: true,
       });
 
       expect(vm.installButtonLabel).toEqual('Installed');

spec/frontend/clusters/stores/clusters_store_spec.js

 import ClustersStore from '~/clusters/stores/clusters_store';
-import { APPLICATION_STATUS } from '~/clusters/constants';
+import { APPLICATION_INSTALLED_STATUSES, APPLICATION_STATUS, RUNNER } from '~/clusters/constants';
 import { CLUSTERS_MOCK_DATA } from '../services/mock_data';
 
 describe('Clusters Store', () => {
@@ -70,6 +70,7 @@ describe('Clusters Store', () => {
             statusReason: mockResponseData.applications[0].status_reason,
             requestStatus: null,
             requestReason: null,
+            installed: false,
           },
           ingress: {
             title: 'Ingress',
@@ -79,6 +80,7 @@ describe('Clusters Store', () => {
             requestReason: null,
             externalIp: null,
             externalHostname: null,
+            installed: false,
           },
           runner: {
             title: 'GitLab Runner',
@@ -89,6 +91,7 @@ describe('Clusters Store', () => {
             version: mockResponseData.applications[2].version,
             upgradeAvailable: mockResponseData.applications[2].update_available,
             chartRepo: 'https://gitlab.com/charts/gitlab-runner',
+            installed: false,
           },
           prometheus: {
             title: 'Prometheus',
@@ -96,6 +99,7 @@ describe('Clusters Store', () => {
             statusReason: mockResponseData.applications[3].status_reason,
             requestStatus: null,
             requestReason: null,
+            installed: false,
           },
           jupyter: {
             title: 'JupyterHub',
@@ -104,6 +108,7 @@ describe('Clusters Store', () => {
             requestStatus: null,
             requestReason: null,
             hostname: '',
+            installed: false,
           },
           knative: {
             title: 'Knative',
@@ -115,6 +120,7 @@ describe('Clusters Store', () => {
             isEditingHostName: false,
             externalIp: null,
             externalHostname: null,
+            installed: false,
           },
           cert_manager: {
             title: 'Cert-Manager',
@@ -123,11 +129,26 @@ describe('Clusters Store', () => {
             requestStatus: null,
             requestReason: null,
             email: mockResponseData.applications[6].email,
+            installed: false,
           },
         },
       });
     });
 
+    describe.each(APPLICATION_INSTALLED_STATUSES)('given the current app status is %s', () => {
+      it('marks application as installed', () => {
+        const mockResponseData =
+          CLUSTERS_MOCK_DATA.GET['/gitlab-org/gitlab-shell/clusters/2/status.json'].data;
+        const runnerAppIndex = 2;
+
+        mockResponseData.applications[runnerAppIndex].status = APPLICATION_STATUS.INSTALLED;
+
+        store.updateStateFromServer(mockResponseData);
+
+        expect(store.state.applications[RUNNER].installed).toBe(true);
+      });
+    });
+
     it('sets default hostname for jupyter when ingress has a ip address', () => {
       const mockResponseData =
         CLUSTERS_MOCK_DATA.GET['/gitlab-org/gitlab-shell/clusters/2/status.json'].data;