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feat: windows_exporter uses own event log source to correctly format messages. (#1873)

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Signed-off-by: Jan-Otto Kröpke <mail@jkroepke.de>
Signed-off-by: Jan-Otto Kröpke <github@jkroepke.de>
This commit is contained in:
Jan-Otto Kröpke
2025-02-10 18:57:31 +01:00
committed by GitHub
parent f07aceb0dd
commit 285c4cc5ea
5 changed files with 40 additions and 40 deletions
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6
internal/log/logger.go
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@@ -24,7 +24,7 @@ import (
"github.com/prometheus-community/windows_exporter/internal/log/eventlog"
"github.com/prometheus/common/promslog"
"golang.org/x/sys/windows"
wineventlog "golang.org/x/sys/windows/svc/eventlog"
)
// AllowedFile is a settable identifier for the output file that the logger can have.
@@ -51,12 +51,12 @@ func (f *AllowedFile) Set(s string) error {
case "stderr":
f.w = os.Stderr
case "eventlog":
handle, err := windows.RegisterEventSource(nil, windows.StringToUTF16Ptr("windows_exporter"))
eventLog, err := wineventlog.Open("windows_exporter")
if err != nil {
return fmt.Errorf("failed to open event log: %w", err)
}
f.w = eventlog.NewEventLogWriter(handle)
f.w = eventlog.NewEventLogWriter(eventLog)
default:
file, err := os.OpenFile(s, os.O_WRONLY|os.O_CREATE|os.O_APPEND, 0o200)
if err != nil {