Imports code.cloudfoundry.org/bytefmt github.com/openfaas/faas-cli/stack github.com/alexellis/derek/auth github.com/alexellis/hmac github.com/openfaas/faas-cli/schema github.com/openfaas/openfaas-cloud/sdk Standard library imports archive/tar bytes encoding/hex encoding/json fmt io io/ioutil log net/http net/url os os/exec path path/filepath strconv strings time