Imports golang.org/x/crypto/ssh/terminal code.cloudfoundry.org/cli/cf/i18n code.cloudfoundry.org/cli/cf github.com/fatih/color code.cloudfoundry.org/cli/cf/configuration/coreconfig code.cloudfoundry.org/cli/cf/trace Standard library imports os/signal bufio bytes fmt io io/ioutil os regexp strings syscall time