Merge pull request #735 from xueshanf/patch-1

Bailout when there is not enough input arguments
This commit is contained in:
Tejal Desai
2019-08-09 13:00:50 -07:00
committed by GitHub
+3 -2
View File
@@ -15,8 +15,9 @@
#!/bin/bash
set -e
if [ $# -lt 3 ];
then echo "Usage: run_in_docker.sh <path to Dockerfile> <context directory> <image tag> <cache>"
if [ $# -lt 3 ]; then
echo "Usage: run_in_docker.sh <path to Dockerfile> <context directory> <image tag> <cache>"
exit 1
fi
dockerfile=$1