add option to compress archived logs for zeekctl - https://github.com/Security-Onion-Solutions/securityonion-saltstack/issues/97

salt/zeek/defaults.yml

@@ -14,3 +14,4 @@ zeek:
     LogDir: /nsm/zeek/logs
     SpoolDir: /nsm/zeek/spool
     CfgDir: /opt/zeek/etc
+    CompressLogs: 1

salt/zeek/files/zeekctl.cfg.jinja

@@ -73,3 +73,6 @@ SpoolDir = {{ ZEEKCTL.SpoolDir }}
 # Location of other configuration files that can be used to customize
 # ZeekControl operation (e.g. local networks, nodes).
 CfgDir = {{ ZEEKCTL.CfgDir }}
+
+# True to compress archived log files
+CompressLogs = {{ ZEEKCTL.CompressLogs }}