ptresearch: mark as obsolete.

This ruleset is gone from GitHub. Mark it as obsolete so Suricata-Update
will stop trying to download it.

diff --git a/index.yaml b/index.yaml
index 6d62a6b118e59b7902751687b29e7f8d25160492..d9883fcd048a564575912ceb20e41c7871e9aa48 100644 (file)
--- a/index.yaml
+++ b/index.yaml
@@ -43,6 +43,7 @@ sources:
     license: Custom
     license-url: https://raw.githubusercontent.com/ptresearch/AttackDetection/master/LICENSE
     url: https://raw.githubusercontent.com/ptresearch/AttackDetection/master/pt.rules.tar.gz
+    obsolete: no longer exists
 
   scwx/enhanced:
     summary: Secureworks suricata-enhanced ruleset