Fixed a bug where the Route 53 Health Check would add a new health check instead of updating an existing one when the user has > 100 health checks (#58539)

lib/ansible/modules/cloud/amazon/route53_health_check.py

@@ -145,7 +145,11 @@ from ansible.module_utils.ec2 import ec2_argument_spec, get_aws_connection_info
 #  string_match if not previously enabled
 def find_health_check(conn, wanted):
     """Searches for health checks that have the exact same set of immutable values"""
-    for check in conn.get_list_health_checks().HealthChecks:
+
+    results = conn.get_list_health_checks()
+
+    while True:
+        for check in results.HealthChecks:
             config = check.HealthCheckConfig
             if (
                 config.get('IPAddress') == wanted.ip_addr and
@@ -155,6 +159,10 @@ def find_health_check(conn, wanted):
                 config.get('Port') == str(wanted.port)
             ):
                 return check
+
+        if (results.IsTruncated == 'true'):
+            results = conn.get_list_health_checks(marker=results.NextMarker)
+        else:
             return None