func (a *GenRandomAction) Run(s *State) error {
if a.Length == 0 {
a.Length = 16
}
data := interpolate(s, a.Data)
if data == "" {
switch a.Encoding {
case "", "hex":
data = random.Hex(a.Length)
case "base64":
data = base64.StdEncoding.EncodeToString(random.Bytes(a.Length))
case "base64safe":
data = random.Base64(a.Length)
case "uuid":
data = random.UUID()
default:
return fmt.Errorf("bootstrap: unknown random type: %q", a.Encoding)
}
}
s.StepData[a.ID] = &RandomData{Data: data}
if a.ControllerKey {
s.SetControllerKey(data)
}
return nil
}
func createSuperuser(db *sql.DB) (password string) {
log.Println("Creating superuser...")
password = random.Base64(16)
_, err := db.Exec("DROP USER IF EXISTS flynn")
if err != nil {
log.Fatalln("Error dropping user:"******"CREATE USER flynn WITH SUPERUSER CREATEDB CREATEROLE REPLICATION PASSWORD '" + password + "'")
if err != nil {
log.Fatalln("Error creating user:"******"Superuser created.")
return
}