Imports github.com/jordan-wright/email github.com/dgryski/dgoogauth github.com/ghodss/yaml github.com/VividCortex/godaemon Standard library imports bufio bytes encoding/base64 encoding/json flag fmt io/ioutil log math/rand net/http os os/exec path/filepath reflect regexp runtime strconv strings sync syscall time unicode/utf8 runtime/debug encoding/base32 net/smtp os/signal