-#!/bin/bash
+#!/bin/sh
#function to provide help
#desc: this function provide help menu
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 $IMAGE_TEXT ; then
#find imageName inside line
#remove attional prefix and postfix
imageNameFinal=`echo "$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 &