58 lines
1.4 KiB
Go
58 lines
1.4 KiB
Go
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package zipartifacts
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import (
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"errors"
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)
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// These are exit codes used by subprocesses in cmd/gitlab-zip-xxx. We also use
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// them to map errors and error messages that we use as label in Prometheus.
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const (
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CodeNotZip = 10 + iota
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CodeEntryNotFound
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CodeArchiveNotFound
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CodeLimitsReached
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CodeUnknownError
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)
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var (
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ErrorCode = map[int]error{
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CodeNotZip: errors.New("zip archive format invalid"),
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CodeEntryNotFound: errors.New("zip entry not found"),
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CodeArchiveNotFound: errors.New("zip archive not found"),
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CodeLimitsReached: errors.New("zip processing limits reached"),
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CodeUnknownError: errors.New("zip processing unknown error"),
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}
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ErrorLabel = map[int]string{
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CodeNotZip: "archive_invalid",
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CodeEntryNotFound: "entry_not_found",
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CodeArchiveNotFound: "archive_not_found",
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CodeLimitsReached: "limits_reached",
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CodeUnknownError: "unknown_error",
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}
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ErrBadMetadata = errors.New("zip artifacts metadata invalid")
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)
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// ExitCodeByError find an os.Exit code for a corresponding error.
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// CodeUnkownError in case it can not be found.
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func ExitCodeByError(err error) int {
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for c, e := range ErrorCode {
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if err == e {
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return c
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}
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}
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return CodeUnknownError
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}
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// ErrorLabelByCode returns a Prometheus counter label associated with an exit code.
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func ErrorLabelByCode(code int) string {
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label, ok := ErrorLabel[code]
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if ok {
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return label
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}
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return ErrorLabel[CodeUnknownError]
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}
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