61 lines
1.1 KiB
Go
61 lines
1.1 KiB
Go
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package main
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import (
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"fmt"
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"sort"
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"github.com/coreos/go-systemd/sdjournal"
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)
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type ServiceItem struct {
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Name string
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Description string
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Matches []sdjournal.Match
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}
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func logsModel(activeOnly bool) ([]ServiceItem, error) {
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ts, err := services()
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if err != nil {
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return []ServiceItem{}, fmt.Errorf("Can't find systemd services: %s", err)
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}
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if activeOnly {
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ts = ts.ActiveOnly()
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}
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sort.Slice(ts, func(i, j int) bool {
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return ts[i].Name < ts[j].Name
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})
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model := []ServiceItem{
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{
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Name: "All",
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Description: "Everything in the log",
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Matches: []sdjournal.Match{},
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},
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{
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Name: "Kernel",
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Description: "Kernel log",
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Matches: []sdjournal.Match{
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{
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Field: sdjournal.SD_JOURNAL_FIELD_SYSLOG_IDENTIFIER,
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Value: "kernel",
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},
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},
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},
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}
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for _, service := range ts {
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model = append(model, ServiceItem{
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Name: service.Name,
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Description: service.Description,
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Matches: []sdjournal.Match{
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{
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Field: sdjournal.SD_JOURNAL_FIELD_SYSTEMD_UNIT,
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Value: service.Name,
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},
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},
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})
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}
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return model, nil
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}
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