doc: homogenize Librados (Python) documentation's code samples

I put in doc/rados/api/python.rst line numbers on every code samples in
order to make them look all the same.

Fixes: #12174
Signed off: Pierre Chaumont pierre.chaumont31@gmail.com

diff --git a/doc/rados/api/python.rst b/doc/rados/api/python.rst
index 826919ef577b47717d59ff507b43759ae89e4918..4cf4dbb4b1c45fa12921bbbd9f30e1b7e4b61059 100644 (file)
--- a/doc/rados/api/python.rst
+++ b/doc/rados/api/python.rst
@@ -22,7 +22,8 @@ perform object operations as a ``client.admin`` user.
    running Ceph cluster. To set one up quickly, see `Getting Started`_.
 
 First, create a Python source file for your Ceph client. ::
-
+   :linenos:
+   
        sudo vim client.py
 
 
@@ -32,6 +33,7 @@ Import the Module
 To use the ``rados.py`` module, import it into your source file.
 
 .. code-block:: python
+   :linenos:
 
        import rados
 
@@ -50,6 +52,7 @@ specifying the path to your Ceph configuration file, which contains the location
 of the initial Ceph monitors.
 
 .. code-block:: python
+   :linenos:
 
        import rados, sys
        
@@ -109,7 +112,8 @@ configuration file example uses the ``client.admin`` keyring you generated with
 ``ceph-deploy``.
 
 .. code-block:: ini
-
+   :linenos:
+   
        [global]
        ...
        keyring=/path/to/keyring/ceph.client.admin.keyring
@@ -164,6 +168,7 @@ context (ioctx). You can create an ioctx with the ``open_ioctx()`` method of the
 to use.
 
 .. code-block:: python
+   :linenos:
 
        ioctx = cluster.open_ioctx('data')
 
@@ -173,6 +178,7 @@ and perform a number of other operations. After you complete operations, ensure
 that you close the connection. For example: 
 
 .. code-block:: python
+   :linenos:
 
        print "\nClosing the connection."
        ioctx.close()