[WIP] Network module docs 2.3 (#22454)

* Tidy up docs for network 2.3 modules

* Use suboptions

* Correct indentation

* more tidyup

* bulk updates

* more tidyup

* Bulk changes

* nxos_mtu is dead

* revert

* NXOS_mtu is dead, also better layout

* rebase

* rebase

lib/ansible/utils/module_docs_fragments/sros.py

@@ -22,54 +22,46 @@ class ModuleDocFragment(object):
     # Standard files documentation fragment
     DOCUMENTATION = """
 options:
-  host:
-    description:
-      - Specifies the DNS host name or address for connecting to the remote
-        device over the specified transport.  The value of host is used as
-        the destination address for the transport.
-    required: true
-  port:
-    description:
-      - Specifies the port to use when building the connection to the remote
-        device.
-    required: false
-    default: 22
-  username:
-    description:
-      - Configures the username to use to authenticate the connection to
-        the remote device.  This value is used to authenticate
-        the SSH session. If the value is not specified in the task, the
-        value of environment variable C(ANSIBLE_NET_USERNAME) will be used instead.
-    required: false
-  password:
-    description:
-      - Specifies the password to use to authenticate the connection to
-        the remote device.   This value is used to authenticate
-        the SSH session. If the value is not specified in the task, the
-        value of environment variable C(ANSIBLE_NET_PASSWORD) will be used instead.
-    required: false
-    default: null
-  timeout:
-    description:
-      - Specifies the timeout in seconds for communicating with the network device
-        for either connecting or sending commands.  If the timeout is
-        exceeded before the operation is completed, the module will error.
-    require: false
-    default: 10
-  ssh_keyfile:
-    description:
-      - Specifies the SSH key to use to authenticate the connection to
-        the remote device.   This value is the path to the
-        key used to authenticate the SSH session. If the value is not specified
-        in the task, the value of environment variable C(ANSIBLE_NET_SSH_KEYFILE)
-        will be used instead.
-    required: false
   provider:
     description:
-      - Convenience argument that allows connection arguments to be passed as
-        a dict object.  These include C(host), C(port), C(username), C(password),
-        C(ssh_keyfile), and C(timeout). All constraints (required, choices,
-        etc) must be met either by individual arguments or values in this dict.
-    required: false
+      - A dict object containing connection details.
     default: null
+    suboptions:
+      host:
+        description:
+          - Specifies the DNS host name or address for connecting to the remote
+            device over the specified transport.  The value of host is used as
+            the destination address for the transport.
+        required: true
+      port:
+        description:
+          - Specifies the port to use when building the connection to the remote
+            device.
+        default: 22
+      username:
+        description:
+          - Configures the username to use to authenticate the connection to
+            the remote device.  This value is used to authenticate
+            the SSH session. If the value is not specified in the task, the
+            value of environment variable C(ANSIBLE_NET_USERNAME) will be used instead.
+      password:
+        description:
+          - Specifies the password to use to authenticate the connection to
+            the remote device.   This value is used to authenticate
+            the SSH session. If the value is not specified in the task, the
+            value of environment variable C(ANSIBLE_NET_PASSWORD) will be used instead.
+        default: null
+      timeout:
+        description:
+          - Specifies the timeout in seconds for communicating with the network device
+            for either connecting or sending commands.  If the timeout is
+            exceeded before the operation is completed, the module will error.
+        default: 10
+      ssh_keyfile:
+        description:
+          - Specifies the SSH key to use to authenticate the connection to
+            the remote device.   This value is the path to the
+            key used to authenticate the SSH session. If the value is not specified
+            in the task, the value of environment variable C(ANSIBLE_NET_SSH_KEYFILE)
+            will be used instead.
 """