Imports github.com/disintegration/imaging github.com/jinzhu/copier gopkg.in/mgo.v2/bson github.com/ghodss/yaml github.com/Sirupsen/logrus k8s.io/helm/pkg/repo github.com/kubeapps/common/datastore Standard library imports bytes errors flag fmt io io/ioutil net/http net/url os path strings sync time compress/gzip archive/tar