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27 lines
769 B
Go
27 lines
769 B
Go
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package loggerutils
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import (
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"fmt"
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"strconv"
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"github.com/docker/docker/daemon/logger"
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)
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const (
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defaultFailOnStartupError = true // So that we do not break existing behaviour
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)
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// ParseFailOnStartupErrorFlag parses a log driver flag that determines if
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// the driver should ignore possible connection errors during startup
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func ParseFailOnStartupErrorFlag(ctx logger.Context) (bool, error) {
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failOnStartupError := ctx.Config["fail-on-startup-error"]
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if failOnStartupError == "" {
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return defaultFailOnStartupError, nil
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}
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failOnStartupErrorFlag, err := strconv.ParseBool(failOnStartupError)
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if err != nil {
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return defaultFailOnStartupError, fmt.Errorf("invalid connect error flag %s: %s", failOnStartupError, err)
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}
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return failOnStartupErrorFlag, nil
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}
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