main.go

/*******************************************************************************
*
* Copyright 2017 Stefan Majewsky <majewsky@gmx.net>
*
* This program is free software: you can redistribute it and/or modify it under
* the terms of the GNU General Public License as published by the Free Software
* Foundation, either version 3 of the License, or (at your option) any later
* version.
*
* This program is distributed in the hope that it will be useful, but WITHOUT ANY
* WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS FOR
* A PARTICULAR PURPOSE. See the GNU General Public License for more details.
*
* You should have received a copy of the GNU General Public License along with
* this program. If not, see <http://www.gnu.org/licenses/>.
*
*******************************************************************************/

package main

import (
	"os"
	"path/filepath"

	cmd_holo "github.com/holocm/holo/cmd/holo"
	cmd_holo_files "github.com/holocm/holo/cmd/holo-files"
	cmd_holo_ssh_keys "github.com/holocm/holo/cmd/holo-ssh-keys"
	cmd_holo_users_groups "github.com/holocm/holo/cmd/holo-users-groups"
)

func main() {
	os.Exit(Main())
}

// Main is the main entry point, but returns the exit code rather than
// calling os.Exit().  This distinction is useful for testing purposes.
func Main() (exitcode int) {
	switch filepath.Base(os.Args[0]) {
	case "holo-files":
		return cmd_holo_files.Main()
	case "holo-ssh-keys":
		return cmd_holo_ssh_keys.Main()
	case "holo-users-groups":
		return cmd_holo_users_groups.Main()
	default:
		return cmd_holo.Main()
	}
}