package checks import "github.com/shirou/gopsutil/disk" type HDD struct { } func (h HDD) Execute() (ok bool, err error) { parts, _ := disk.Partitions(true) for _, p := range parts { device := p.Mountpoint s, _ := disk.Usage(device) if s.UsedPercent > 80 { return false, nil } } return true, nil } func (h HDD) Name() string { return "Disc space" }