package server import ( "os" "github.com/spf13/viper" ) func certExists() bool { cert := viper.GetString("https.cert") key := viper.GetString("https.key") if cert == "" || key == "" { return false } if _, err := os.Stat(cert); err != nil { return false } if _, err := os.Stat(key); err != nil { return false } return true }