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Update alias examples in cloudflare doc

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Tom Limoncelli 2017-05-16 15:55:51 -04:00
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docs/_providers/cloudflare.md
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@ -22,57 +22,72 @@ username and access token:
## Metadata ## Metadata
Record level metadata availible: Record level metadata availible:
* cloudflare_proxy ("on", "off", or "full") * cloudflare_proxy ('on', 'off', or 'full')
Domain level metadata availible: Domain level metadata availible:
* cloudflare_proxy_default ("on", "off", or "full") * cloudflare_proxy_default ('on', 'off', or 'full')
Provider level metadata availible: Provider level metadata availible:
* ip_conversions * ip_conversions
Note: Aliases are pre-defined as follows: What does on/off/full mean?
* "off" disables the Cloudflare proxy
* "on" enables the Cloudflare proxy (turns on the "orange cloud")
* "full" is the same as "on" but also enables Railgun. DNSControl will prevent you from accidentally enabling "full" on a CNAME that points to an A record that is set to "off", as this is generally not desired.
**Aliases:**
To make configuration files more readable and less prone to typos,
the following aliases are pre-defined:
{% highlight json %} {% highlight json %}
var CF_PROXY_OFF = {'cloudflare_proxy': 'off'}; // Default/off. // Meta settings for individual records.
var CF_PROXY_ON = {'cloudflare_proxy': 'on'}; // Sites safe to proxy. var CF_PROXY_OFF = {'cloudflare_proxy': 'off'}; // Proxy disabled.
var CF_PROXY_FULL = {'cloudflare_proxy': 'full'}; // Sites safe to railgun. var CF_PROXY_ON = {'cloudflare_proxy': 'on'}; // Proxy enabled.
var SET_PROXY_DEFAULT_TRUE = CF_PROXY_ON; // Turn on CF proxy for entire domain. var CF_PROXY_FULL = {'cloudflare_proxy': 'full'}; // Proxy+Railgun enabled.
var SET_PROXY_DEFAULT_FALSE = CF_PROXY_OFF; // basically a no-op. // Per-domain meta settings:
// Proxy default off for entire domain (the default):
var CF_PROXY_DEFAULT_OFF = {'cloudflare_proxy_default': 'off'};
// Proxy default on for entire domain:
var CF_PROXY_DEFAULT_ON = {'cloudflare_proxy_default': 'on'};
{% endhighlight %} {% endhighlight %}
Thus metadata items can be used in a more readable way: The following example shows how to set meta variables with and without aliases:
{% highlight json %} {% highlight json %}
D("example.tld", REG_NAMECOM, DnsProvider(CFLARE), D('example.tld', REG_NAMECOM, DnsProvider(CFLARE),
A("www1","1.2.3.11", CF_PROXY_ON), A('www1','1.2.3.11', CF_PROXY_ON), // turn proxy ON.
A("www2","1.2.3.12", CF_PROXY_OFF), // default is OFF, this is a no-op. A('www2','1.2.3.12', CF_PROXY_OFF), // default is OFF, this is a no-op.
A('www3','1.2.3.13', {'cloudflare_proxy': 'on'}) // why would anyone do this?
); );
{% endhighlight %} {% endhighlight %}
or simply:
{% highlight json %}
D("example.tld", REG_NAMECOM, DnsProvider(CFLARE),
SET_PROXY_DEFAULT_TRUE, // Enable CF proxy for all items:
A("www1","1.2.3.11"),
A("www2","1.2.3.12"),
A("www3","1.2.3.13", CF_PROXY_OFF), // Except this one!
);
{% endhighlight %}
## Usage ## Usage
Example javascript: Example javascript:
{% highlight js %} {% highlight js %}
var REG_NAMECOM = NewRegistrar("name.com","NAMEDOTCOM"); var REG_NAMECOM = NewRegistrar('name.com','NAMEDOTCOM');
var CFLARE = NewDnsProvider("cloudflare.com","CLOUDFLAREAPI"); var CFLARE = NewDnsProvider('cloudflare.com','CLOUDFLAREAPI');
D("example.tld", REG_NAMECOM, DnsProvider(CFLARE), // Example domain where the CF proxy abides by the default (off).
A("test","1.2.3.4"), D('example.tld', REG_NAMECOM, DnsProvider(CFLARE),
A("www","1.2.3.4", {cloudlfare_proxy:"on"}), A('proxied','1.2.3.4', CF_PROXY_ON),
ALIAS("@","test.example.tld",{cloudflare_proxy:"on"}) A('notproxied','1.2.3.5'),
A('another','1.2.3.6', CF_PROXY_ON),
ALIAS('@','www.example.tld.', CF_PROXY_ON),
CNAME('myalias','www.example.tld.', CF_PROXY_ON)
);
// Example domain where the CF proxy default is set to "on":
D('example2.tld', REG_NAMECOM, DnsProvider(CFLARE),
CF_PROXY_DEFAULT_ON, // Enable CF proxy for all items unless otherwise noted.
A('proxied','1.2.3.4'),
A('notproxied','1.2.3.5', CF_PROXY_OFF),
A('another','1.2.3.6'),
ALIAS('@','www.example2.tld.'),
CNAME('myalias','www.example2.tld.')
); );
{%endhighlight%} {%endhighlight%}
@ -84,5 +99,4 @@ DNSControl depends on a Cloudflare Global API Key that's available under "My Set
If a domain does not exist in your CloudFlare account, DNSControl If a domain does not exist in your CloudFlare account, DNSControl
will *not* automatically add it. You'll need to do that via the will *not* automatically add it. You'll need to do that via the
control panel manually or via the command `dnscontrol create-domains` control panel manually or via the `dnscontrol create-domains` command.
-command.