X-Git-Url: http://git.tuebingen.mpg.de/?a=blobdiff_plain;f=dss.ggo;h=fc52bee7c7ea2913ce5084ef02724147f2692aff;hb=7903078ffd5e494479b4c7a1d9881233a4acf67f;hp=4ff2a6c93acf79fc25fcc4df9e73e050ad72ec39;hpb=b0c424e83b666ec4bbd5c1566acc495d68c527e4;p=dss.git

diff --git a/dss.ggo b/dss.ggo
index 4ff2a6c..fc52bee 100644
--- a/dss.ggo
+++ b/dss.ggo
@@ -273,6 +273,22 @@ details="
 	store them in a database for further analysis.
 "
 
+option "exit-hook" e
+#~~~~~~~~~~~~~~~~~~~
+"Executed if run command exits"
+string typestr="command"
+optional
+details="
+	This hook is only used if the --run command was given which
+	instructs dss to run in an endless loop. The exit-hook gets
+	executed whenever this endless loop terminates. The reason
+	for terminating the loop is passed as the first argument.
+
+	One possible application for this hook is to send email to the
+	system administrator to let her know that no more snapshots
+	are going to be created.
+"
+
 ###############################
 section "Disk space monitoring"
 ###############################