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12 lines
417 B
PHP
12 lines
417 B
PHP
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#
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# Check if we have a working DNS.
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# Some 'wildcard dns' return some address even for non-existing hosts. This
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# makes it hard to test connections to such host names.
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# The actual check for working DNS is done in Perl, and the result available
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# in an environment variable.
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#
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--require r/have_working_dns.require
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disable_query_log;
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eval SELECT LENGTH('$HAVE_BROKEN_DNS') = 0 AS 'have_working_dns';
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enable_query_log;
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