DOCSP-30768 Adds SRV connection option (#147)

* DOCSP-30768 Adds SRV connection option

* Fixes build issue

* Fixes build issue

* Fixes per Ali

* Refactors Atlas connection callout

* Fixes build issue

Author: kennethdyer

source/connecting/atlas-to-atlas.txt

@@ -22,7 +22,7 @@ Atlas cluster, see :ref:`Connect to a Database Deployment
 Connection Strings
 ------------------
 
-.. include:: /includes/fact-connection-strings
+.. include:: /includes/fact-connection-strings-atlas
 
 Authentication
 --------------

source/connecting/onprem-to-atlas.txt

@@ -24,7 +24,7 @@ For additional details on connecting to an Atlas cluster, see
 Connection Strings
 ------------------
 
-.. include:: /includes/fact-connection-strings
+.. include:: /includes/fact-connection-strings-atlas
 
 Authentication
 --------------

source/includes/fact-connection-strings-atlas.rst

@@ -0,0 +1,30 @@
+:ref:`mongosync <c2c-mongosync>` uses a :ref:`MongoDB URI
+connection string <mongodb-uri>` to connect clusters:
+
+- The SRV connection scheme has the form:
+
+  .. code-block:: none
+
+     mongodb+srv://[username:password@][host.domain.TLD][:port][/defaultauthdb][?options]
+
+  For information on how to find your SRV connection
+  string in Atlas, see :atlas:`Connect to Your Cluster 
+  </tutorial/connect-to-your-cluster>`.
+
+- The standard URI connection scheme has the form:
+
+  .. code-block:: none
+  
+     mongodb://[username:password@]host1[:port1][,...hostN[:portN]][/[defaultauthdb][?options]]
+
+Specify the hostnames of the :binary:`mongod` instances the same way
+that they are listed in your replica set configuration.
+
+For :ref:`sharded clusters <sharding-sharded-cluster>`, specify the
+hostnames of the :binary:`mongos` instances instead of the
+:binary:`mongod` instances.
+
+.. note::
+
+   ``mongosync`` does not require the :urioption:`replicaSet` option.
+

source/includes/fact-connection-strings.rst

@@ -1,11 +1,17 @@
-:ref:`mongosync <c2c-mongosync>` uses a standard :ref:`MongoDB URI
-connection string <mongodb-uri>` to connect clusters. 
+:ref:`mongosync <c2c-mongosync>` uses a :ref:`MongoDB URI
+connection string <mongodb-uri>` to connect clusters:
 
-The standard URI connection scheme has the form:
+- The SRV connection scheme has the form:
 
-.. code-block:: none
+  .. code-block:: none
 
-   mongodb://[username:password@]host1[:port1][,...hostN[:portN]][/[defaultauthdb][?options]]
+     mongodb+srv://[username:password@][host.domain.TLD][:port][/defaultauthdb][?options]
+
+- The standard URI connection scheme has the form:
+
+  .. code-block:: none
+  
+     mongodb://[username:password@]host1[:port1][,...hostN[:portN]][/[defaultauthdb][?options]]
 
 Specify the hostnames of the :binary:`mongod` instances the same way
 that they are listed in your replica set configuration.