Add alert lifecycle observer #1
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Signed-off-by: Emmanuel Lodovice <[email protected]>
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Feb 25, 2025
…3811) Addresses: Scanning your code and 410 packages across 83 dependent modules for known vulnerabilities... === Symbol Results === Vulnerability #1: GO-2024-2687 HTTP/2 CONTINUATION flood in net/http More info: https://pkg.go.dev/vuln/GO-2024-2687 Module: golang.org/x/net Found in: golang.org/x/[email protected] Fixed in: golang.org/x/[email protected] Example traces found: #1: cli/root.go:122:52: cli.NewAlertmanagerClient calls config.NewClientFromConfig, which eventually calls http2.ConfigureTransports #2: types/types.go:290:28: types.MultiError.Error calls http2.ConnectionError.Error #3: notify/notify.go:998:21: notify.TimeActiveStage.Exec calls log.jsonLogger.Log, which eventually calls http2.ErrCode.String #4: notify/notify.go:998:21: notify.TimeActiveStage.Exec calls log.jsonLogger.Log, which eventually calls http2.FrameHeader.String #5: notify/notify.go:998:21: notify.TimeActiveStage.Exec calls log.jsonLogger.Log, which eventually calls http2.FrameType.String #6: types/types.go:290:28: types.MultiError.Error calls http2.GoAwayError.Error prometheus#7: notify/notify.go:998:21: notify.TimeActiveStage.Exec calls log.jsonLogger.Log, which eventually calls http2.Setting.String prometheus#8: notify/notify.go:998:21: notify.TimeActiveStage.Exec calls log.jsonLogger.Log, which eventually calls http2.SettingID.String prometheus#9: types/types.go:290:28: types.MultiError.Error calls http2.StreamError.Error prometheus#10: api/v2/client/silence/silence_client.go:196:35: silence.Client.PostSilences calls client.Runtime.Submit, which eventually calls http2.Transport.NewClientConn prometheus#11: api/v2/client/silence/silence_client.go:196:35: silence.Client.PostSilences calls client.Runtime.Submit, which eventually calls http2.Transport.RoundTrip prometheus#12: notify/email/email.go:253:14: email.Email.Notify calls fmt.Fprintf, which eventually calls http2.chunkWriter.Write prometheus#13: types/types.go:290:28: types.MultiError.Error calls http2.connError.Error prometheus#14: types/types.go:290:28: types.MultiError.Error calls http2.duplicatePseudoHeaderError.Error prometheus#15: test/cli/acceptance.go:362:3: cli.Alertmanager.Start calls http2.gzipReader.Close prometheus#16: test/cli/acceptance.go:366:22: cli.Alertmanager.Start calls io.ReadAll, which calls http2.gzipReader.Read prometheus#17: types/types.go:290:28: types.MultiError.Error calls http2.headerFieldNameError.Error prometheus#18: types/types.go:290:28: types.MultiError.Error calls http2.headerFieldValueError.Error prometheus#19: api/v2/client/silence/silence_client.go:196:35: silence.Client.PostSilences calls client.Runtime.Submit, which eventually calls http2.noDialH2RoundTripper.RoundTrip prometheus#20: types/types.go:290:28: types.MultiError.Error calls http2.pseudoHeaderError.Error prometheus#21: notify/email/email.go:253:14: email.Email.Notify calls fmt.Fprintf, which eventually calls http2.stickyErrWriter.Write prometheus#22: test/cli/acceptance.go:362:3: cli.Alertmanager.Start calls http2.transportResponseBody.Close prometheus#23: test/cli/acceptance.go:366:22: cli.Alertmanager.Start calls io.ReadAll, which calls http2.transportResponseBody.Read prometheus#24: notify/notify.go:998:21: notify.TimeActiveStage.Exec calls log.jsonLogger.Log, which eventually calls http2.writeData.String Your code is affected by 1 vulnerability from 1 module. This scan also found 0 vulnerabilities in packages you import and 2 vulnerabilities in modules you require, but your code doesn't appear to call these vulnerabilities. Use '-show verbose' for more details. Signed-off-by: Holger Hans Peter Freyther <[email protected]>
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This PR adds the changes from the existing upstream PR for the alert life cycle observer
prometheus#3461