forked from TrueCloudLab/restic
Merge pull request #3152 from MichaelEischer/fix-backup-background-hang
backup: Fix shutdown hang when running in the background on linux
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commit
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2 changed files with 10 additions and 4 deletions
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changelog/unreleased/pull-3152
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changelog/unreleased/pull-3152
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Bugfix: On Linux `backup` hangs during exit when run as a background job
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On Linux, when running in the background restic failed to stop the terminal
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output of the `backup` command after it had completed. This caused restic to
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hang until moved to the foreground. This has been fixed.
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https://github.com/restic/restic/pull/3152
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https://forum.restic.net/t/restic-alpine-container-cron-hangs-epoll-pwait/3334
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@ -96,11 +96,9 @@ func (t *Terminal) run(ctx context.Context) {
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for {
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select {
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case <-ctx.Done():
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if IsProcessBackground(t.fd) {
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// ignore all messages, do nothing, we are in the background process group
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continue
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if !IsProcessBackground(t.fd) {
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t.undoStatus(len(status))
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}
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t.undoStatus(len(status))
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return
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