Build: use buffered chan for signal notification #5237
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Blocked until E2E tests are fixed. Working on that in #5238... |
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While working on #5233, I noticed an un-buffered channel being used with
signal.Notify()in another part of the code. Strictly speaking, this could cause aSIGTERMto be missed. Submitting in a separate PR as this is not related to the bug documented in #5231.