From 39d1fd38c1edd52f45b44707beabe32e3a20900d Mon Sep 17 00:00:00 2001
From: Attie Grande <attie@attie.co.uk>
Date: Fri, 5 Jan 2018 21:54:06 +0000
Subject: [PATCH] added ability to skip datasets... simply set
 syncoid:no-sync=true

---
 syncoid | 5 +++++
 1 file changed, 5 insertions(+)

diff --git a/syncoid b/syncoid
index 6c569b2..8adaa87 100755
--- a/syncoid
+++ b/syncoid
@@ -183,6 +183,11 @@ sub syncdataset {
 
 	if ($debug) { print "DEBUG: syncing source $sourcefs to target $targetfs.\n"; }
 
+	if (getzfsvalue($sourcehost,$sourcefs,$sourceisroot,'syncoid:no-sync') eq 'true') {
+		print "Skipping dataset (syncoid:nosync=true): $sourcefs...\n";
+		return 0;
+	}
+
 	# make sure target is not currently in receive.
 	if (iszfsbusy($targethost,$targetfs,$targetisroot)) {
 		warn "Cannot sync now: $targetfs is already target of a zfs receive process.\n";