Imports github.com/blang/semver github.com/jenkins-x/jx/pkg/log github.com/google/go-github/github golang.org/x/oauth2 gopkg.in/AlecAivazis/survey.v1 github.com/fatih/color Standard library imports bytes context encoding/base64 fmt io io/ioutil math net/http net/url os os/exec path path/filepath regexp sort strconv strings time archive/zip compress/gzip archive/tar