package main

import (
	"fmt"
	"strings"
)

// RunHelp 帮助
func RunHelp(args ...string) error {
	fmt.Println(strings.TrimSpace(usage))
	return nil
}

const usage = `
Usage:  saastool COMMAND [OPTIONS]

Commands:
    info               Saas Info
    write              Write user's 'bytes / uint32s / flags'
    read               Read user's 'bytes / uint32s / flags'
    columnwrite        Write columns for 'deviceid / openid' users
    resetds            Reset data space

    convert            Convert data to write format
    
    task               Task commands    
    target             Target commands
    bind               Bind commands
    grant              Grant commands
    script             Script commands
    exp                Exp commands

    daemon             Run in daemon mode

"help" is the default command.

Use "saastool COMMAND -help" for more information about a command.
`