50 lines
1.0 KiB
Go
50 lines
1.0 KiB
Go
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package updater
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import (
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"github.com/rs/zerolog"
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"github.com/urfave/cli/v2"
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)
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type VersionWarningChecker struct {
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warningChan chan string
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}
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func StartWarningCheck(c *cli.Context) VersionWarningChecker {
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checker := VersionWarningChecker{
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warningChan: make(chan string),
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}
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go func() {
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options := updateOptions{
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updateDisabled: true,
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isBeta: c.Bool("beta"),
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isStaging: c.Bool("staging"),
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isForced: false,
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intendedVersion: "",
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}
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checkResult, err := CheckForUpdate(options)
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if err == nil {
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checker.warningChan <- checkResult.UserMessage()
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}
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close(checker.warningChan)
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}()
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return checker
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}
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func (checker VersionWarningChecker) getWarning() string {
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select {
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case message := <-checker.warningChan:
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return message
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default:
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// No feedback on time, we don't wait for it, since this is best-effort.
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return ""
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}
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}
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func (checker VersionWarningChecker) LogWarningIfAny(log *zerolog.Logger) {
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if warning := checker.getWarning(); warning != "" {
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log.Warn().Msg(warning)
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}
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}
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