Imports github.com/Masterminds/semver github.com/bt51/ntpclient github.com/btittelbach/astrotime github.com/ghodss/yaml github.com/gorilla/handlers github.com/gorilla/mux github.com/sirupsen/logrus github.com/stefanwichmann/go.hue Standard library imports archive/tar archive/zip compress/gzip crypto/sha256 encoding/json errors flag fmt html/template io math net/http os os/exec os/signal path/filepath runtime sort strconv strings syscall time