func handleDaemon(ctx *cli.Context) error {
pwd := ctx.GlobalString("password")
if pwd == "" {
var err error
pwd, err = readPassword()
if err != nil {
return ExitCode{
BadPassword,
fmt.Sprintf("Could not read password: %v", pwd),
}
}
}
repoFolder := guessRepoFolder()
err := repo.CheckPassword(repoFolder, pwd)
if err != nil {
return ExitCode{
BadPassword,
"Wrong password",
}
}
port := guessPort()
baal, err := daemon.Summon(pwd, repoFolder, port)
if err != nil {
return ExitCode{
UnknownError,
fmt.Sprintf("Unable to start daemon: %v", err),
}
}
baal.Serve()
return nil
}
func readPassword() (string, error) {
repoFolder := guessRepoFolder()
pwd, err := pwdutil.PromptPasswordMaxTries(4, func(pwd string) bool {
err := repo.CheckPassword(repoFolder, pwd)
return err == nil
})
return pwd, err
}