mirror of
https://github.com/Luzifer/password.git
synced 2024-11-13 03:32:42 +00:00
87 lines
1.8 KiB
Go
87 lines
1.8 KiB
Go
|
// Copyright 2013 Jonas mg
|
||
|
|
//
|
||
|
|
// This Source Code Form is subject to the terms of the Mozilla Public
|
||
|
|
// License, v. 2.0. If a copy of the MPL was not distributed with this
|
||
|
|
// file, You can obtain one at http://mozilla.org/MPL/2.0/.
|
||
|
|
|
||
|
|
// Package distro detects the Linux distribution.
|
||
|
|
package distro
|
||
|
|
|
||
|
|
import (
|
||
|
|
"os"
|
||
|
|
|
||
|
|
"github.com/tredoe/osutil/config/shconf"
|
||
|
|
)
|
||
|
|
|
||
|
|
// Distro represents a distribution of Linux system.
|
||
|
|
type Distro int
|
||
|
|
|
||
|
|
// Most used Linux distributions.
|
||
|
|
const (
|
||
|
|
Arch Distro = iota + 1
|
||
|
|
CentOS
|
||
|
|
Debian
|
||
|
|
Fedora
|
||
|
|
Gentoo
|
||
|
|
Mageia
|
||
|
|
OpenSUSE
|
||
|
|
PCLinuxOS
|
||
|
|
Slackware
|
||
|
|
Ubuntu
|
||
|
|
)
|
||
|
|
|
||
|
|
var distroNames = [...]string{
|
||
|
|
Arch: "Arch", // Manjaro
|
||
|
|
CentOS: "CentOS",
|
||
|
|
Debian: "Debian",
|
||
|
|
Fedora: "Fedora",
|
||
|
|
Gentoo: "Gentoo",
|
||
|
|
Mageia: "Mageia", // Mandriva fork
|
||
|
|
OpenSUSE: "openSUSE",
|
||
|
|
PCLinuxOS: "PCLinuxOS",
|
||
|
|
Slackware: "Slackware", // Slax
|
||
|
|
Ubuntu: "Ubuntu",
|
||
|
|
}
|
||
|
|
|
||
|
|
func (s Distro) String() string { return distroNames[s] }
|
||
|
|
|
||
|
|
var idToDistro = map[string]Distro{
|
||
|
|
"arch": Arch,
|
||
|
|
"manjaro": Arch,
|
||
|
|
|
||
|
|
"debian": Debian,
|
||
|
|
"fedora": Fedora,
|
||
|
|
"gentoo": Gentoo,
|
||
|
|
"mageia": Mageia,
|
||
|
|
"opensuse": OpenSUSE,
|
||
|
|
"slackware": Slackware,
|
||
|
|
"ubuntu": Ubuntu,
|
||
|
|
}
|
||
|
|
|
||
|
|
// Detect returns the Linux distribution.
|
||
|
|
func Detect() (Distro, error) {
|
||
|
|
var id string
|
||
|
|
var err error
|
||
|
|
|
||
|
|
if _, err = os.Stat("/etc/os-release"); !os.IsNotExist(err) {
|
||
|
|
cfg, err := shconf.ParseFile("/etc/os-release")
|
||
|
|
if err != nil {
|
||
|
|
return 0, err
|
||
|
|
}
|
||
|
|
|
||
|
|
if id, err = cfg.Get("ID"); err != nil {
|
||
|
|
return 0, err
|
||
|
|
}
|
||
|
|
if v, found := idToDistro[id]; found {
|
||
|
|
return v, nil
|
||
|
|
}
|
||
|
|
|
||
|
|
} else if _, err = os.Stat("/etc/centos-release"); !os.IsNotExist(err) {
|
||
|
|
return CentOS, nil
|
||
|
|
} else if _, err = os.Stat("/etc/pclinuxos-release"); !os.IsNotExist(err) {
|
||
|
|
return PCLinuxOS, nil
|
||
|
|
}
|
||
|
|
|
||
|
|
panic("Linux distribution unsopported")
|
||
|
|
}
|