doc: daemon doc cleanup

diff --git a/daemon/README.rst b/daemon/README.rst
index 16362a98a5895f16fb6d4dc598a3d21180a83203..c743d9c432aee5154f38b4639873e840c1383e9f 100644 (file)
--- a/daemon/README.rst
+++ b/daemon/README.rst
@@ -62,14 +62,11 @@ Configuration example
 .. code-block:: lua
 
        -- 10MB cache
-       cache.open(10*MB)
-       -- static hints
-       modules = {
-               hints = true,
-               cachectl = true
-       }
+       cache.size = 10*MB
+       -- load some modules
+       modules = { 'hints', 'cachectl' }
        -- interfaces
-       net.listen('127.0.0.1')
+       net = { '127.0.0.1' }
 
 Configuration syntax
 --------------------
@@ -84,10 +81,10 @@ A simple example would be to load static hints.
 .. code-block:: lua
 
        modules = {
-               cachectl = true -- no configuration
+               'hints' -- no configuration
        }
 
-If the module accepts accepts configuration, you can provide a table.
+If the module accepts accepts configuration, you can call the ``module.config({...})`` or provide options table.
 The syntax for table is ``{ key1 = value, key2 = value }``, and it represents the unpacked `JSON-encoded`_ string, that
 the modules use as the :ref:`input configuration <mod-properties>`.
 
@@ -95,12 +92,12 @@ the modules use as the :ref:`input configuration <mod-properties>`.
 
        modules = {
                cachectl = true,
-               hints = {
+               hints = { -- with configuration
                        file = '/etc/hosts'
                }
        }
 
-The possible simple data types are strings, integers or floats and boolean.
+The possible simple data types are: string, integer or float, and boolean.
 
 .. tip:: The configuration and CLI syntax is Lua language, with which you may already be familiar with.
          If not, you can read the `Learn Lua in 15 minutes`_ for a syntax overview. Spending just a few minutes
@@ -147,7 +144,7 @@ to download cache from parent, to avoid cold-cache start.
                        sink = ltn12.sink.file(io.open('cache.mdb', 'w'))
                }
                -- reopen cache with 100M limit
-               cache.open('.', 100*MB)
+               cache.open(100*MB)
        end
 
 Events and services
@@ -306,6 +303,7 @@ The daemon provides an interface for dynamic loading of :ref:`daemon modules <mo
 
          .. code-block:: lua
 
+               modules = { 'cachectl' }
                modules = {
                        hints = {file = '/etc/hosts'}
                }
@@ -315,7 +313,8 @@ The daemon provides an interface for dynamic loading of :ref:`daemon modules <mo
          .. code-block:: lua
 
                modules.load('cachectl')
-               cachectl.config({file = '/etc/hosts'})
+               modules.load('hints')
+               hints.config({file = '/etc/hosts'})
 
 
 .. function:: modules.list()