Aaron Lehmann b057843522 progress: Show task error in place of progress bar ...

If a task encounters an error, the interactive "service create" and
"service update" commands should show that error instead of showing a
stuck progress bar.

To validate:

docker service create --detach=false --name broken --restart-condition=none --replicas 3 busybox asdf
and
docker service create --detach=false --name broken --mode global --restart-condition none busybox asdf

Signed-off-by: Aaron Lehmann <aaron.lehmann@docker.com>
Upstream-commit: 1ef585f65d
Component: cli

2017-06-27 15:12:31 -07:00

components/cli

progress: Show task error in place of progress bar

2017-06-27 15:12:31 -07:00

S

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