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-rwxr-xr-xkubernetes/config/prepull_docker.sh4
1 files changed, 2 insertions, 2 deletions
diff --git a/kubernetes/config/prepull_docker.sh b/kubernetes/config/prepull_docker.sh
index 590d651f87..54d7a2d7ff 100755
--- a/kubernetes/config/prepull_docker.sh
+++ b/kubernetes/config/prepull_docker.sh
@@ -102,7 +102,7 @@ do
for line in `parse_yaml $filename`
do
#skiping commented line
- if [ "${line:0:1}" != '#' ]; then
+ if echo "$line" | grep -v '^#' >/dev/null; then
#find all image subtag inside converted values.yaml file's lines
if echo $line | grep -q $IMAGE_TEXT ; then
#find imageName inside line
@@ -110,7 +110,7 @@ do
#remove attional prefix and postfix
imageNameFinal=`echo "$imageName" | sed -e 's/^"//' -e 's/"$//' `
- #check if line contain Version as a subtag in lines if yes then call docker pull with version
+ #check if line contain Version as a subtag in lines if yes then call docker pull with version
if echo $line | grep -q $IMAGE_VERSION_TEXT ; then
echo docker pull "$imageNameWithVersion":"$imageNameFinal"
docker pull $imageNameWithVersion:$imageNameFinal &