Merge pull request #1220 from jim-minter/authrefresh

refresh auth on quota

pkg/cluster/install.go

@@ -62,7 +62,7 @@ func (m *manager) Install(ctx context.Context) error {
 
 	steps := map[api.InstallPhase][]steps.Step{
 		api.InstallPhaseBootstrap: {
-			steps.Action(m.validateQuota),
+			steps.AuthorizationRefreshingAction(nil, steps.Action(m.validateQuota)),
 			steps.AuthorizationRefreshingAction(m.fpAuthorizer, steps.Action(m.validateResources)),
 			steps.Action(m.ensureACRToken),
 			steps.Action(m.generateSSHKey),

pkg/util/steps/refreshing.go

@@ -71,6 +71,9 @@ func (s authorizationRefreshingActionStep) run(ctx context.Context, log *logrus.
 				azureerrors.HasLinkedAuthorizationFailedError(err)) {
 			log.Print(err)
 			// Try refreshing auth.
+			if s.authorizer == nil {
+				return false, nil // retry step
+			}
 			_, err = s.authorizer.RefreshWithContext(ctx, log)
 			return false, err // retry step
 		}