Laura Brehm 1dfd11acc0 oauth/api: drain timer channel on each iteration ... Previously, if while polling for oauth device-code login results a user suspended the process (such as with CTRL-Z) and then restored it with `fg`, an error might occur in the form of: ``` failed waiting for authentication: You are polling faster than the specified interval of 5 seconds. ``` This is due to our use of a `time.Ticker` here - if no receiver drains the ticker channel (and timers/tickers use a buffered channel behind the scenes), more than one tick will pile up, causing the program to "tick" twice, in fast succession, after it is resumed. The new implementation replaces the `time.Ticker` with a `time.Timer` (`time.Ticker` is just a nice wrapper) and introduces a helper function `resetTimer` to ensure that before every `select`, the timer is stopped and it's channel is drained. Signed-off-by: Laura Brehm <laurabrehm@hey.com> (cherry picked from commit 60d0450287) Signed-off-by: Paweł Gronowski <pawel.gronowski@docker.com>		2024-09-03 13:16:03 +02:00
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oauth	oauth/api: drain timer channel on each iteration	2024-09-03 13:16:03 +02:00