changeset 4:a3cd7153451a draft

planemo upload
author mingchen0919
date Tue, 15 May 2018 08:55:31 -0400
parents 2c8c06250531
children 8850e8e60977
files build-and-run-job-scripts.sh
diffstat 1 files changed, 2 insertions(+), 5 deletions(-) [+]
line wrap: on
line diff
--- a/build-and-run-job-scripts.sh	Tue May 15 08:33:13 2018 -0400
+++ b/build-and-run-job-scripts.sh	Tue May 15 08:55:31 2018 -0400
@@ -3,11 +3,8 @@
 
 #========== build and run job 1 script ============
 cat >curl-download.sh <<EOF
-if [[ $(wc -l <$X_f) -ge 2 ]];then
-  cp $X_f $X_O
-else
-  curl $(head -1 $X_f) > $X_O
-fi
+# use the first line as an url and start downloading. If it failed, run the second command.
+curl $(head -1 $X_f) > $X_O || cp $X_f $X_O
 EOF
 
 # run job 1 script