DOCS: Migrated documentation website to Gitbook (#1809)

documentation/functions/global/NewDnsProvider.md

@@ -0,0 +1,46 @@
+---
+name: NewDnsProvider
+parameters:
+  - name
+  - type
+  - meta
+parameter_types:
+  name: string
+  type: string?
+  meta: object?
+return: string
+---
+
+NewDnsProvider activates a DNS Service Provider (DSP) specified in `creds.json`.
+A DSP stores a DNS zone's records and provides DNS service for the zone (i.e.
+answers on port 53 to queries related to the zone).
+
+* `name` must match the name of an entry in `creds.json`.
+* `type` specifies a valid DNS provider type identifier listed on the [provider page](../../providers.md).
+  * Starting with [v3.16](../../v316.md), the type is optional. If it is absent, the `TYPE` field in `creds.json` is used instead. You can leave it out. (Thanks to JavaScript magic, you can leave it out even when there are more fields).
+  * Starting with v4.0, specifying the type may be an error. Please add the `TYPE` field to `creds.json` and remove this parameter from `dnsconfig.js` to prepare.
+* `meta` is a way to send additional parameters to the provider.  It is optional and only certain providers use it.  See the [individual provider docs](../../providers.md) for details.
+
+This function will return an opaque string that should be assigned to a variable name for use in [D](D.md) directives.
+
+Prior to [v3.16](../../v316.md):
+
+```javascript
+var REG_MYNDC = NewRegistrar("mynamedotcom", "NAMEDOTCOM");
+var DNS_MYAWS = NewDnsProvider("myaws", "ROUTE53");
+
+D("example.com", REG_MYNDC, DnsProvider(DNS_MYAWS),
+  A("@","1.2.3.4")
+);
+```
+
+In [v3.16](../../v316.md) and later:
+
+```javascript
+var REG_MYNDC = NewRegistrar("mynamedotcom");
+var DNS_MYAWS = NewDnsProvider("myaws");
+
+D("example.com", REG_MYNDC, DnsProvider(DNS_MYAWS),
+  A("@","1.2.3.4")
+);
+```