forked from glebtv/custom_barista
/
dsk.go
52 lines (44 loc) · 1.03 KB
/
dsk.go
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package dsk
import (
"log"
"os/exec"
"strings"
"time"
"barista.run/bar"
"barista.run/format"
"barista.run/modules/diskio"
"barista.run/modules/diskspace"
"barista.run/outputs"
"barista.run/pango"
"github.com/AnatolyShirykalov/custom_barista/utils"
)
func AddTo(modules []bar.Module) []bar.Module {
modules = append(modules, diskspace.New("/"))
path, err := exec.LookPath("findmnt")
if err != nil {
log.Fatal(err)
}
cmd := exec.Command(path, "/")
out, err := cmd.Output()
if err != nil {
log.Fatal(err)
} else {
parts := strings.Split(string(out), "\n")
info := strings.Fields(parts[1])
dn := strings.Split(info[1], "/")
name := dn[len(dn)-1]
diskio.RefreshInterval(2 * time.Second)
sda := diskio.New(name).
Output(func(io diskio.IO) bar.Output {
//spew.Dump(io)
return outputs.Pango(
pango.Textf("io "),
pango.Textf("%9s", format.IByterate(io.Input)),
utils.Spacer,
pango.Textf("%9s", format.IByterate(io.Output)),
)
})
modules = append(modules, sda)
}
return modules
}