Fill Library Config information

docs/librarymanager/config.rst

@@ -3,10 +3,205 @@
 library.json
 ============
 
-Library Configuration File
+Libraries are defined by a manifest file ``library.json``. This is a
+`JSON-style <http://en.wikipedia.org/wiki/JSON>`_ file. Any data in
+``library.json`` should be represented via
+`associative array <http://en.wikipedia.org/wiki/Associative_array>`_
+(name/value pairs). An order doesn't make a sense.
 
-.. warning::
-    The filling of this page is currently in progress...
+The allowable fields (names from pairs) are described below. The fields
+(:ref:`libjson_name`, :ref:`libjson_description` and :ref:`libjson_keywords`)
+will be displayed in search/lookup results on the :ref:`cmd_lib_search`
+(*CLI*) and the *WebSite* that can be used to search for libraries.
 
-    For more detailed information please go to
-    `GitHub Issue #6 <https://github.com/ivankravets/platformio/issues/6>`_.
+.. contents::
+
+.. _libjson_name:
+
+``name``
+--------
+
+**Required** | Type: ``String`` | Max. Length: 50
+
+The name of the library.
+
+* Must be unique.
+* Should be slug style for simplicity, consistency and compatibility.
+  Example: Arduino-SPI
+* Title Case, Aa-z, can contain digits, can contain dash (but not start/end
+  with them).
+* Consecutive dashes are not allowed.
+
+
+.. _libjson_description:
+
+``description``
+---------------
+
+**Required** | Type: ``String`` | Max. Length: 255
+
+Help users identify and search for your library with a brief description.
+Describe the hardware devices (sensors, boards and etc.) which are suitable
+with it.
+
+
+.. _libjson_keywords:
+
+``keywords``
+------------
+
+**Required** | Type: ``String`` | Max. Length: 255
+
+The keyword should be lowercased, can contain a-z, digits and dash (but not
+start/end with them). A list from keywords can be specified with
+separator ``,``.
+
+Used for search by keyword. Helps make your library easier to discover without
+people needing to know its name.
+
+
+.. _libjson_version:
+
+``version``
+-----------
+
+*Required* if :ref:`libjson_repository` field is not defined | Type: ``String``
+| Max. Length: 20
+
+The version of the current library source code.
+
+* Can contain a-z, digits, dots and dash.
+* `Semantic Versioning <http://semver.org>`_ is recommended.
+* A `CVS <http://en.wikipedia.org/wiki/Concurrent_Versions_System>`_
+  revision from the latest commit. Example: ``13`` (*SVN*) or first 10
+  chars of *SHA* digest ``e4564b7da4`` (*Git*).
+
+.. note::
+    You can omit :ref:`libjson_version` field and define
+    :ref:`libjson_repository` field.  In this situation
+    *PlatformIO-API Crawler* will use the CVS-revision from the latest commit.
+
+
+.. _libjson_author:
+
+``author``
+----------
+
+*Required* if :ref:`libjson_repository` field is not defined | Type: ``Object``
+
+An author's contact information
+
+* ``name`` Full name (**Required**)
+* ``email``
+* ``url`` An author's contact page
+
+Example:
+
+.. code-block:: javascript
+
+    "author":
+    {
+        "name": "John Smith",
+        "email": "me@john-smith.com",
+        "url": "http://www.john-smith/contact"
+    }
+
+.. note::
+    You can omit :ref:`libjson_author` field and define
+    :ref:`libjson_repository` field. Only *GitHub-based* repository is
+    supported now. In this situation
+    *PlatformIO-API Crawler* will use information from
+    `GitHub API Users <https://developer.github.com/v3/users/>`_.
+
+
+.. _libjson_repository:
+
+``repository``
+--------------
+
+*Required* if :ref:`libjson_downloadurl` field is not defined | Type: ``Object``
+
+The repository in which the source code can be found.
+
+Example:
+
+.. code-block:: javascript
+
+    "repository":
+    {
+        "name": "git",
+        "url": "https://github.com/foo/bar.git"
+    }
+
+
+.. _libjson_downloadurl:
+
+``downloadUrl``
+---------------
+
+*Required* if :ref:`libjson_repository` field is not defined | Type: ``String``
+
+The *HTTP URL* to archived source code of library. It should end with the type
+of archive (``.zip`` or ``.tar.gz``).
+
+
+.. _libjson_include:
+
+``include``
+-----------
+
+*Optional* | Type: ``String`` or ``Array`` |
+`Glob Pattern <http://en.wikipedia.org/wiki/Glob_(programming)>`_
+
+If :ref:`libjson_include` field is a type of ``String``, then
+*PlatformIO-API Crawler* will recognize it like a "relative path inside
+repository/archive to library source code". See example below where only
+source code from the relative directory ``LibrarySourceCodeHere`` will be
+included.
+
+.. code-block:: javascript
+
+    "include": "some/child/dir/LibrarySourceCodeHere"
+
+If :ref:`libjson_include` field is a type of ``Array``, then
+*PlatformIO-API Crawler* firstly will apply :ref:`libjson_exclude` filter and
+then include only directories/files which match with :ref:`libjson_include`
+patterns.
+
+Example:
+
+.. code-block:: javascript
+
+    "include":
+    [
+        "dir/*.[ch]pp",
+        "dir/examples/*",
+        "*/*/*.h"
+    ]
+
+Pattern	Meaning
+
+.. list-table::
+    :header-rows:  1
+
+    * - Pattern
+      - Meaning
+    * - ``*``
+      - matches everything
+    * - ``?``
+      - matches any single character
+    * - ``[seq]``
+      - matches any character in seq
+    * - ``[!seq]``
+      - matches any character not in seq
+
+.. _libjson_exclude:
+
+``exclude``
+-----------
+
+*Optional* | Type: ``String`` or ``Array`` |
+`Glob Pattern <http://en.wikipedia.org/wiki/Glob_(programming)>`_
+
+Exclude the directories and files which will match with :ref:`libjson_exclude`
+patterns.

docs/librarymanager/index.rst

@@ -3,6 +3,16 @@
 Library Manager
 ===============
 
+*"The missing libraries manager for embedded platforms"*, - inspired by
+`npm <https://www.npmjs.org>`_ and `bower <http://bower.io>`_ package managers
+for web.
+
+*PlatformIO Library Manager* allows you to organize external embedded libraries.
+You can search for new libraries via :ref:`Command Line <cmd_lib_search>`
+or `WebSite <http://platformio.ikravets.com>`_ interfaces.
+
+You don't need to bother for finding the latest version of library. Due to
+:ref:`cmd_lib_update` command you will have up-to-date external libraries.
 
 .. toctree::
     :maxdepth: 2

docs/userguide/lib/cmd_search.rst

@@ -17,7 +17,7 @@ Description
 -----------
 
 Search for library over ``name``, ``description`` and ``keywords`` fields from
-the ``library.json`` file in the boolean mode.
+the :ref:`library_config` file in the boolean mode.
 
 The boolean search capability supports the following operators: