test null condition

2025-12-23 20:27:02 +08:00 · 2019-08-07 11:11:16 -07:00
parent 7c7db8b859
commit 6fdf86f06b
1 changed files with 5 additions and 0 deletions
--- a/entrypoint.sh
+++ b/entrypoint.sh
@@ -4,6 +4,11 @@ set -eu



+if [ "x$1" == "x"  ] || [ "x$2" == "x"  ];                                                                
+then
+    echo "both variables are null"
+fi
+
 if [ -z "$1" ] || [ -z "$2" ]; then
  echo 'Need 2 parameter are not empty'
 fi