I think this kind of warrant canary doesn't bring much value. It takes only one warrant to make this document historical. And then what?
I wish every account had its own warrant canary.
I wish every account had its own warrant canary.
I think an elegant way for rsync to handle this would be to just move the page from ".../canary.txt" to ".../canary-2.txt".
Sends the message that the first canary is dead, but leaves a second one up for the next warrant.