Use Sphinx inline syntax.

https://github.com/ypid/ypid-ansible-common/blob/master/bin/sphinx-inline

CHANGES.rst

@@ -25,7 +25,7 @@ v0.3.0
 - Remove most of the Ansible role dependencies, leaving only those that are
   required for the role to run correctly.
 
-  Configuration of dependent services like ``nginx`` is set in separate default
+  Configuration of dependent services like :program:`nginx` is set in separate default
   variables. These variables can be used by Ansible playbooks to configure
   settings related to ``preseed`` in other services. [ypid]
 
@@ -35,11 +35,11 @@ v0.3.0
 - Switched the default Debian mirror to the new official redirector at
   http://httpredir.debian.org/. [ypid]
 
-- Divert original ``/etc/default/grub`` away before making changes to it. [ypid]
+- Divert original :file:`/etc/default/grub` away before making changes to it. [ypid]
 
 - Made GRUB settings configurable. [ypid]
 
-- Don’t configure ``GRUB_DISABLE_RECOVERY="true"`` in ``/etc/default/grub`` anymore.
+- Don’t configure ``GRUB_DISABLE_RECOVERY="true"`` in :file:`/etc/default/grub` anymore.
   This option should be handled by ``debops.grub``. [ypid]
 
 - Don’t ask for additional installation media when when configuring APT. Can be
@@ -88,7 +88,7 @@ v0.1.1
   system groups, which will be created if necessary. [drybjed]
 
 - Allow configuration of a system group which will be configured with
-  passwordless ``sudo`` access. By default it will be first group defined in
+  passwordless :command:`sudo` access. By default it will be first group defined in
   ``preseed_admin_groups`` list. [drybjed]
 
 v0.1.0

defaults/main.yml

@@ -203,14 +203,14 @@ preseed__admin_shell: '/bin/bash'
 
 # .. envvar:: preseed__sudo
 #
-# If enabled, specified admin group will be configured in ``sudo`` to allow
+# If enabled, specified admin group will be configured in :command:`sudo` to allow
 # access to ``root`` account without password.
 preseed__sudo: True
 
 
 # .. envvar:: preseed__sudo_group
 #
-# Name of the system group which will be configured with passwordless ``sudo``
+# Name of the system group which will be configured with passwordless :command:`sudo`
 # access. By default it's the first group set in :any:`preseed__admin_groups`.
 preseed__sudo_group: '{{ preseed__admin_groups[0] }}'
 
@@ -242,7 +242,7 @@ preseed__debian_locale: 'en_US.UTF-8'
 # .. envvar:: preseed__debian_keyboard_keymap
 #
 # Keyboard layout enabled during installation.
-# The current keymap layout can be looked up via ``setxkbmap -query``.
+# The current keymap layout can be looked up via :command:`setxkbmap -query`.
 preseed__debian_keyboard_keymap: 'en'