Imports github.com/GeertJohan/go.rice github.com/GeertJohan/go.rice/embedded github.com/eclipse/paho.mqtt.golang/packets github.com/gorilla/websocket github.com/mattn/go-sqlite3 github.com/satori/go.uuid github.com/sirupsen/logrus github.com/x-cray/logrus-prefixed-formatter Standard library imports bufio bytes crypto/tls crypto/x509 database/sql encoding/json encoding/pem errors flag fmt html/template io io/ioutil net net/http os os/signal path/filepath strconv strings sync sync/atomic syscall time