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82 lines
2.2 KiB
82 lines
2.2 KiB
3 years ago
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package main
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import (
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"barista.run/bar"
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"barista.run/colors"
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"barista.run/modules/cputemp"
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"barista.run/modules/meminfo"
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"barista.run/modules/sysinfo"
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"barista.run/outputs"
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"barista.run/pango"
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"github.com/dustin/go-humanize"
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"github.com/martinlindhe/unit"
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"strings"
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"time"
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)
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func memorySegment() bar.Module {
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return meminfo.New().Output(func(m meminfo.Info) bar.Output {
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h := strings.SplitN(humanize.IBytes(uint64(m.Available().Bytes())), " ", 2)
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freeText := pango.Text(h[0])
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if len(h) == 2 {
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freeText = freeText.Append(spacer, pango.Text(h[1]).Small())
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}
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out := outputs.Pango(pango.Text("Mem").XSmall(), spacer, freeText)
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freeGigs := m.Available().Gigabytes()
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switch {
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case freeGigs < 0.5:
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out.Urgent(true)
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case freeGigs < 1:
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out.Color(colors.Scheme("bad"))
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case freeGigs < 2:
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out.Color(colors.Scheme("degraded"))
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case freeGigs > 12:
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out.Color(colors.Scheme("good"))
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}
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out.OnClick(startTaskManager)
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return out
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})
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}
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func loadAverageSegment() bar.Module {
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return sysinfo.New().Output(func(s sysinfo.Info) bar.Output {
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out := outputs.Pango(pango.Text("Load 1m").XSmall(), spacer, pango.Textf("%0.2f", s.Loads[0]), spacer, pango.Text("15m").XSmall(), spacer, pango.Textf("%0.2f", s.Loads[2]))
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// Load averages are unusually high for a few minutes after boot.
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if s.Uptime < 10*time.Minute {
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// so don't add colours until 10 minutes after system start.
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return out
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}
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switch {
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case s.Loads[0] > 128, s.Loads[2] > 64:
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out.Urgent(true)
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case s.Loads[0] > 64, s.Loads[2] > 32:
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out.Color(colors.Scheme("bad"))
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case s.Loads[0] > 32, s.Loads[2] > 16:
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out.Color(colors.Scheme("degraded"))
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}
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out.OnClick(startTaskManager)
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return out
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})
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}
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func cputempSegment() bar.Module {
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return cputemp.New().
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RefreshInterval(2 * time.Second).
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Output(func(temp unit.Temperature) bar.Output {
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out := outputs.Pango(
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pango.Text("CPU").XSmall(), spacer,
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pango.Textf("%2d", int(temp.Celsius())),
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pango.Text("℃").XSmall(),
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)
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switch {
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case temp.Celsius() > 90:
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out.Urgent(true)
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case temp.Celsius() > 70:
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out.Color(colors.Scheme("bad"))
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case temp.Celsius() > 60:
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out.Color(colors.Scheme("degraded"))
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}
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return out
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})
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}
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