Fixed sed when using GNU sed

Author: peterkuiper

deployment/build-s3-dist.sh

@@ -32,14 +32,14 @@ echo "cp -f serverless-image-handler.template dist"
 cp -f serverless-image-handler.template dist
 echo "Updating code source bucket in template with $1"
 replace="s/%%BUCKET_NAME%%/$1/g"
-echo "sed -i '' -e $replace dist/serverless-image-handler.template"
-sed -i '' -e $replace dist/serverless-image-handler.template
+echo "sed -i'' -e $replace dist/serverless-image-handler.template"
+sed -i'' -e $replace dist/serverless-image-handler.template
 
 # SO-SIH-154 - 07/16/2018 - Build fixes
 # Adding variable for artifact version
 replace="s/%%VERSION%%/$2/g"
-echo "sed -i '' -e $replace dist/serverless-image-handler.template"
-sed -i '' -e $replace dist/serverless-image-handler.template
+echo "sed -i'' -e $replace dist/serverless-image-handler.template"
+sed -i'' -e $replace dist/serverless-image-handler.template
 
 echo "Creating UI ZIP file"
 cd $deployment_dir/../source/ui