avoid downloading several times the cluster input file

key4hep · Oct 15, 2024 · 815ea4c · 815ea4c
1 parent 64a3e8f
commit 815ea4c
Showing 1 changed file with 2 additions and 1 deletion.
diff --git a/DCHdigi/test/test_DCHdigi/test_DCHdigi.sh b/DCHdigi/test/test_DCHdigi/test_DCHdigi.sh
@@ -9,7 +9,8 @@ ddsim --steeringFile sim_steering.py --outputFile 'dch_proton_10GeV.root' -N 10
 
 # download file for cluster counting technique
 ifilename="https://fccsw.web.cern.ch/fccsw/filesForSimDigiReco/IDEA/DataAlgFORGEANT.root"
-wget $ifilename
+# -nc, --no-clobber: skip downloads that would download to existing files
+wget --no-clobber $ifilename
 
 # Check if the input file exists
 if [[ ! -f "$(basename $ifilename)" ]]; then