Fix issue in 'docker-image-tool.sh'

Because of the missing assignment of the variable `BUILD_ARGS` the command `./bin/docker-image-tool.sh -r docker.io/myrepo -t v2.3.1 build` fails: ``` docker build" requires exactly 1 argument. See 'docker build --help'. Usage: docker build [OPTIONS] PATH | URL | - [flags] Build an image from a Dockerfile ``` This has been fixed on the `master` already but, apparently, it has not been ported back to the branch `2.3`, leading to the same error even on the latest `2.3.1` release (dated 8 June 2018). Author: Fabrizio Cucci <[email protected]> Closes #21551 from fabriziocucci/patch-1.
apache · Jun 18, 2018 · b8dbfcc · b8dbfcc
1 parent 9d63e54
commit b8dbfcc
Showing 1 changed file with 1 addition and 0 deletions.
diff --git a/bin/docker-image-tool.sh b/bin/docker-image-tool.sh
@@ -57,6 +57,7 @@ function build {
   else
     # Not passed as an argument to docker, but used to validate the Spark directory.
     IMG_PATH="kubernetes/dockerfiles"
+    BUILD_ARGS=()
   fi
 
   if [ ! -d "$IMG_PATH" ]; then