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23 lines
654 B
Markdown
23 lines
654 B
Markdown
---
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name: DefaultTTL
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parameters:
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- ttl
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---
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DefaultTTL sets the TTL for all records in a domain that do not explicitly set one with [TTL](#TTL). If neither `DefaultTTl` or `TTL` exist for a record,
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it will use the DNSControl global default of 300 seconds.
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{% include startExample.html %}
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{% highlight js %}
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D("example.com", REGISTRAR, DnsProvider("R53"),
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DefaultTTL(2000),
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A("@","1.2.3.4"), // uses default
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A("foo", "2.3.4.5", TTL(500)) // overrides default
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);
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The DefaultTTL duration can take the same values as [TTL](#TTL):
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an integer number of seconds or a string with a unit such as `"4d"`.
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{%endhighlight%}
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{% include endExample.html %}
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