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Acme unknown virtual host #1

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@p12tic p12tic commented Mar 14, 2025

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p12tic added 2 commits March 14, 2025 01:28
Currently any ACME challenge for unknown virtual host returns 503. This
is inconvenient because if the user does not use wildcard certificates,
then the user must match the configuration of certificate renewal script
to what virtual hosts are enabled at the time.

This must be done automatically, because due to short certificate
lifetime the renewal script runs automatically. Additionally, enabling a
previously disabled virtual host forces certificate renewal. Under
certain circumstances this may lead to rate limiting from Let's Encrypt,
because only 5 certificates for exact same set of domains can be issued
per week.

Accordingly, it's worthwhile supporting unknown virtual hosts for the
purposes of passing ACME challenges.
@p12tic p12tic force-pushed the acme-unknown-virtual-host branch 2 times, most recently from e618cfe to 3928efb Compare March 14, 2025 13:48
@p12tic p12tic closed this Mar 14, 2025
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