-for chart in $(ls -d */); do if [ -f ${chart::-1}/Chart.yaml ]; then sed -i -e 's#http://localhost:8879/charts#https://s3.cern.ch/openstack-infra-charts#' ${chart::-1}/requirements.yaml; helm dep update ${chart::-1}; helm package -d .repo ${chart::-1}; fi done
-helm repo index --url https://s3.cern.ch/openstack-charts .repo