From 0ea769e70ff4a16942e29c5e397a0d4f9e3a99b7 Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?Wiktor=20Niesiob=C4=99dzki?= <wiktorn@google.com>
Date: Thu, 19 Jan 2023 10:54:27 +0100
Subject: [PATCH] Revert to use each.key for membership

It's not needed to force recreation of membership when workload identity
is configured.
---
 modules/gke-hub/main.tf | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/modules/gke-hub/main.tf b/modules/gke-hub/main.tf
index aa89c1dc0..ddd35a462 100644
--- a/modules/gke-hub/main.tf
+++ b/modules/gke-hub/main.tf
@@ -38,7 +38,7 @@ resource "google_gke_hub_membership" "default" {
   provider      = google-beta
   for_each      = var.clusters
   project       = var.project_id
-  membership_id = reverse(split("/", each.value))[0] # forces re-enrollment of the cluster in the fleet in case when cluster is recreated
+  membership_id = each.key
   endpoint {
     gke_cluster {
       resource_link = each.value