docs: updated references for rhodecode extensions

docs/admin/repo-extra-fields.rst

@@ -1,77 +1,77 b''
 .. _repo-xtra:
 
 Repository Extra Fields
 =======================
 
 Extra fields attached to a |repo| allow you to configure additional fields for
 each repository. This allows storing custom data per-repository.
 
 It can be used in :ref:`integrations-webhook` or in |RCX|.
-To install and read more about |RCX|, see the :ref:`install-rcx` section.
+To read more about |RCX|, see the :ref:`integrations-rcextensions` section.
 
 
 Enabling Extra Fields
 ---------------------
 
 To enable extra fields on |repos|, use the following steps:
 
 1. Go to the :menuselection:`Admin --> Settings --> Visual` page.
 2. Check the :guilabel:`Use repository extra fields` box.
 3. Save your changes.
 
 
 Configuring Extra Fields
 ------------------------
 
 To configure extra fields per repository, use the following steps:
 
 1. Go to :menuselection:`Admin --> Repositories` and select :guilabel:`Edit`
    beside the |repo| to which you wish to add extra fields.
 2. On the |repo| settings page, select the :guilabel:`Extra fields` tab.
 
 .. image:: ../images/extra-repo-fields.png
 
 The most important is the `New field key` variable which under the value will
 be stored. It needs to be unique for each repository. The label and description
 will be generated in repository settings where users can actually save some
 values inside generated extra fields.
 
 
 Example Usage in extensions
 ---------------------------
 
 To use the extra fields in an extension, see the example below. For more
 information and examples, see the :ref:`extensions-hooks-ref` section.
 
 .. code-block:: python
 
     call = load_extension('http_notify.py')
     if call:
         url = 'http://default.url' # <url for post data>
 
         # possibly extract the URL from extra fields
         call = load_extension('extra_fields.py')
         if call:
             repo_extra_fields = call(**kwargs)
             # now update if we have extra fields, they have precedence
             # this way users can store any configuration inside the database per
             # repo
             for key, data in repo_extra_fields.items():
                 kwargs[key] = data['field_value']
 
         # an endpoint url data will be sent to, fetched from extra fields
         # if exists, or fallback to default
         kwargs['URL'] = kwargs.pop('webhook_url', None) or url
 
         # fetch pushed commits, from commit_ids list
         call = load_extension('extract_commits.py')
         extracted_commits = {}
         if call:
             extracted_commits = call(**kwargs)
             # store the commits for the next call chain
         kwargs['COMMITS'] = extracted_commits
 
         # set additional keys and values to be sent via POST to given URL
         kwargs['caller_type'] = 'rhodecode'
         kwargs['date'] = time.time() # import time before
         call(**kwargs)

docs/admin/repo-hooks.rst

@@ -1,56 +1,51 b''
 .. _repo-hooks:
 
 |RCE| Repository Hooks
 ======================
 
 |RCE| installs hooks inside each of the |repos| that it manages. These
 hooks enable users to execute custom actions based on certain events.
 This is the complete list of |repos| hooks and the events which trigger them:
 
 .. rst-class:: dl-horizontal
 
     \--CREATE_REPO_HOOK
         Any time a |repo| is created.
 
     \--CREATE_REPO_GROUP_HOOK
         Any time a |repo| group is created.
 
     \--CREATE_USER_HOOK
         Any time a user is created.
 
     \--DELETE_REPO_HOOK
         Any time a |repo| is created.
 
     \--DELETE_USER_HOOK
         Any time a user is deleted.
 
     \--PRE_CREATE_USER_HOOK
         Any time a user is created but before the action is executed by |RCE|.
 
     \--PRE_PULL
         Any pull from a |repo| but before the action is executed by |RCE|.
 
     \--PRE_PUSH
         Any push to a |repo| but before the action is executed by |RCE|.
 
     \--POST_PUSH
         After any push to a |repo|.
 
     \--PUSH_HOOK
         Any push to a |repo|, including editing tags or branches.
         Commits via API actions that update references are also counted.
 
     \--PULL_HOOK
         Any pull from a Repository.
 
 Using Repository Hooks
 ----------------------
 
-To use these hooks you need to install |RCX|. For more information, see the
-:ref:`install-rcx` section.
+To use these hooks you need to setup |RCX|. For more information, see the
+:ref:`integrations-rcextensions` section.
 
-Creating Extensions
--------------------
-
-To create your own extensions using these hooks, see the :ref:`dev-plug`
-section.