for index in $(gsutil ls -l gs://artifacts.opnfv.org/logs/"$project"/ |awk 'NF==1'| sed s,gs://artifacts.opnfv.org/,, )
do
index="$(echo ${index%/*} | sed s,/,_,g)"
for index in $(gsutil ls -l gs://artifacts.opnfv.org/logs/"$project"/ |awk 'NF==1'| sed s,gs://artifacts.opnfv.org/,, )
do
index="$(echo ${index%/*} | sed s,/,_,g)"