75 lines
1.5 KiB
Go
75 lines
1.5 KiB
Go
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// +build linux
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package hddtemp
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import (
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"github.com/influxdata/telegraf"
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"github.com/influxdata/telegraf/plugins/inputs"
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gohddtemp "github.com/influxdata/telegraf/plugins/inputs/hddtemp/go-hddtemp"
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)
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const defaultAddress = "127.0.0.1:7634"
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type HDDTemp struct {
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Address string
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Devices []string
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}
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func (_ *HDDTemp) Description() string {
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return "Monitor disks' temperatures using hddtemp"
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}
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var hddtempSampleConfig = `
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## By default, telegraf gathers temps data from all disks detected by the
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## hddtemp.
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##
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## Only collect temps from the selected disks.
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##
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## A * as the device name will return the temperature values of all disks.
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##
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# address = "127.0.0.1:7634"
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# devices = ["sda", "*"]
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`
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func (_ *HDDTemp) SampleConfig() string {
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return hddtempSampleConfig
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}
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func (h *HDDTemp) Gather(acc telegraf.Accumulator) error {
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disks, err := gohddtemp.Fetch(h.Address)
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if err != nil {
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return err
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}
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for _, disk := range disks {
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for _, chosenDevice := range h.Devices {
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if chosenDevice == "*" || chosenDevice == disk.DeviceName {
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tags := map[string]string{
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"device": disk.DeviceName,
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"model": disk.Model,
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"unit": disk.Unit,
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"status": disk.Status,
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}
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fields := map[string]interface{}{
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disk.DeviceName: disk.Temperature,
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}
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acc.AddFields("hddtemp", fields, tags)
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}
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}
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}
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return nil
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}
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func init() {
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inputs.Add("hddtemp", func() telegraf.Input {
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return &HDDTemp{
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Address: defaultAddress,
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Devices: []string{"*"},
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}
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})
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}
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