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23 lines
463 B
Go
23 lines
463 B
Go
//go:build linux
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package journald
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import (
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"io"
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"github.com/coreos/go-systemd/journal"
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"github.com/sirupsen/logrus"
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)
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// Enable adds the Journal hook if journal is enabled
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// Sets log output to ioutil.Discard so stdout isn't captured.
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func Enable() error {
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if !journal.Enabled() {
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logrus.Warning("Journal not available but user requests we log to it. Ignoring")
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} else {
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logrus.AddHook(&JournalHook{})
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logrus.SetOutput(io.Discard)
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}
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return nil
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}
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