96 lines
1.7 KiB
Go
96 lines
1.7 KiB
Go
package config
|
|
|
|
import (
|
|
"os"
|
|
"strings"
|
|
|
|
log "github.com/sirupsen/logrus"
|
|
)
|
|
|
|
type HWVersion int
|
|
|
|
const (
|
|
HWVersionAlpha HWVersion = iota
|
|
HWVersionBeta
|
|
HWVersionPcie
|
|
|
|
HWVersionFile = "/etc/kvm/hw"
|
|
)
|
|
|
|
var HWAlpha = Hardware{
|
|
Version: HWVersionAlpha,
|
|
GPIOReset: "/sys/class/gpio/gpio507/value",
|
|
GPIOPower: "/sys/class/gpio/gpio503/value",
|
|
GPIOPowerLED: "/sys/class/gpio/gpio504/value",
|
|
GPIOHDDLed: "/sys/class/gpio/gpio505/value",
|
|
}
|
|
|
|
var HWBeta = Hardware{
|
|
Version: HWVersionBeta,
|
|
GPIOReset: "/sys/class/gpio/gpio505/value",
|
|
GPIOPower: "/sys/class/gpio/gpio503/value",
|
|
GPIOPowerLED: "/sys/class/gpio/gpio504/value",
|
|
GPIOHDDLed: "",
|
|
}
|
|
|
|
var HWPcie = Hardware{
|
|
Version: HWVersionPcie,
|
|
GPIOReset: "/sys/class/gpio/gpio505/value",
|
|
GPIOPower: "/sys/class/gpio/gpio503/value",
|
|
GPIOPowerLED: "/sys/class/gpio/gpio504/value",
|
|
GPIOHDDLed: "",
|
|
}
|
|
|
|
func (h HWVersion) String() string {
|
|
switch h {
|
|
case HWVersionAlpha:
|
|
return "Alpha"
|
|
case HWVersionBeta:
|
|
return "Beta"
|
|
case HWVersionPcie:
|
|
return "PCIE"
|
|
default:
|
|
return "Unknown"
|
|
}
|
|
}
|
|
|
|
func GetHwVersion() HWVersion {
|
|
content, err := os.ReadFile(HWVersionFile)
|
|
if err != nil {
|
|
return HWVersionAlpha
|
|
}
|
|
|
|
version := strings.ReplaceAll(string(content), "\n", "")
|
|
switch version {
|
|
case "alpha":
|
|
return HWVersionAlpha
|
|
case "beta":
|
|
return HWVersionBeta
|
|
case "pcie":
|
|
return HWVersionPcie
|
|
default:
|
|
return HWVersionAlpha
|
|
}
|
|
}
|
|
|
|
func getHardware() (h Hardware) {
|
|
version := GetHwVersion()
|
|
|
|
switch version {
|
|
case HWVersionAlpha:
|
|
h = HWAlpha
|
|
|
|
case HWVersionBeta:
|
|
h = HWBeta
|
|
|
|
case HWVersionPcie:
|
|
h = HWPcie
|
|
|
|
default:
|
|
h = HWAlpha
|
|
log.Errorf("Unsupported hardware version: %s", version)
|
|
}
|
|
|
|
return
|
|
}
|