Imports github.com/Masterminds/sprig github.com/cavaliercoder/grab github.com/joho/godotenv github.com/urfave/cli gopkg.in/yaml.v2 k8s.io/helm/pkg/chartutil Standard library imports bytes crypto/rand encoding/base64 errors fmt io/ioutil log math/big net/url os os/exec path/filepath reflect regexp strings text/template time