UI Support for Provisioning failures

src/app/VMClaim.ts

@@ -14,4 +14,5 @@ export class VMClaim {
   static_bind_attempts: number;
   dynamic_bind_request_id: string;
   tainted: boolean;
+  error: boolean;
 }

src/app/scenario/scenario.component.html

@@ -54,7 +54,11 @@ <h5>
           </tr>
         </thead>
         @for (vmc of vmclaims; track vmc) {
-          <tbody [vmclaim]="vmc" (ready)="onReady(vmc)"></tbody>
+          <tbody
+            [vmclaim]="vmc"
+            (ready)="onReady(vmc)"
+            (provisioningError)="onError()"
+          ></tbody>
         }
       </table>
     }

src/app/scenario/scenario.component.ts

@@ -1,6 +1,6 @@
 import { Component, OnInit, Input, EventEmitter, Output } from '@angular/core';
 import { Scenario } from './Scenario';
-import { catchError, concatMap, delay } from 'rxjs/operators';
+import { catchError, concatMap, delay, take } from 'rxjs/operators';
 import { Session } from '../Session';
 import { from, of } from 'rxjs';
 import { ScenarioService } from '../services/scenario.service';
@@ -46,13 +46,18 @@ export class ScenarioComponent implements OnInit {
     vmc.ready = true;
   }
 
+  onError() {
+    this.error = true;
+    this.ssService.finish(this.session.id).pipe(take(1)).subscribe();
+  }
+
   get isReady() {
     return this.vmclaims.length > 0 && this.vmclaims.every((v) => v.ready);
   }
 
   get isDynamicallyBinding() {
     const dynVmcs = this.vmclaims.filter((v) => v.bind_mode === 'dynamic');
-    return dynVmcs.length > 0 && dynVmcs.every((v) => !v.ready);
+    return dynVmcs.length > 0 && dynVmcs.every((v) => !v.ready) && !this.error;
   }
 
   close() {

src/app/scenario/vmclaim.component.ts

@@ -26,6 +26,9 @@ export class VMClaimComponent implements OnChanges {
   @Output()
   ready: EventEmitter<string> = new EventEmitter(false);
 
+  @Output()
+  provisioningError: EventEmitter<boolean> = new EventEmitter(false);
+
   private vms: Map<string, VM> = new Map();
 
   constructor(
@@ -48,10 +51,11 @@ export class VMClaimComponent implements OnChanges {
         // On every tick of the timer, call vmClaimService.get()
         switchMap(() => this.vmClaimService.get(this.vmclaim.id)),
         // Continue the Observable chain if vmclaim is not ready
-        takeWhile((s: VMClaim) => !s.ready, true),
+        takeWhile((s: VMClaim) => !s.ready && !s.error, true),
         // Convert object to Map and emit the VMs if vmclaim is ready
         concatMap((s: VMClaim) => {
           this.vmclaim = s;
+          if (s.error) this.provisioningError.emit(true);
           if (!s.ready) return [];
           this.ready.emit(s.id);
           return s.vm.values();