[AIRFLOW-XXXX] Move email configuration from the concept page (apache…

…#7189)

* [AIRFLOW-XXXX] Move email configration from the concept page

* fixup! [AIRFLOW-XXXX] Move email configration from the concept page

docs/concepts.rst

@@ -909,35 +909,8 @@ setting ``check_slas=False`` under ``[core]`` section in ``airflow.cfg`` file:
   [core]
   check_slas = False
 
-
-Email Configuration
--------------------
-
-You can configure the email that is being sent in your ``airflow.cfg``
-by setting a ``subject_template`` and/or a ``html_content_template``
-in the ``email`` section.
-
-.. code::
-
-  [email]
-
-  email_backend = airflow.utils.email.send_email_smtp
-
-  subject_template = /path/to/my_subject_template_file
-  html_content_template = /path/to/my_html_content_template_file
-
-To access the task's information you use `Jinja Templating <http://jinja.pocoo.org/docs/dev/>`_  in your template files.
-
-For example a ``html_content_template`` file could look like this:
-
-.. code::
-
-  Try {{try_number}} out of {{max_tries + 1}}<br>
-  Exception:<br>{{exception_html}}<br>
-  Log: <a href="{{ti.log_url}}">Link</a><br>
-  Host: {{ti.hostname}}<br>
-  Log file: {{ti.log_filepath}}<br>
-  Mark success: <a href="{{ti.mark_success_url}}">Link</a><br>
+.. note::
+    For information on the email configuration, see :doc:`howto/email-config`
 
 .. _concepts/trigger_rule:
 

docs/howto/email-config.rst

@@ -0,0 +1,48 @@
+ .. Licensed to the Apache Software Foundation (ASF) under one
+    or more contributor license agreements.  See the NOTICE file
+    distributed with this work for additional information
+    regarding copyright ownership.  The ASF licenses this file
+    to you under the Apache License, Version 2.0 (the
+    "License"); you may not use this file except in compliance
+    with the License.  You may obtain a copy of the License at
+
+ ..   http://www.apache.org/licenses/LICENSE-2.0
+
+ .. Unless required by applicable law or agreed to in writing,
+    software distributed under the License is distributed on an
+    "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
+    KIND, either express or implied.  See the License for the
+    specific language governing permissions and limitations
+    under the License.
+
+Email Configuration
+-------------------
+
+You can configure the email that is being sent in your ``airflow.cfg``
+by setting a ``subject_template`` and/or a ``html_content_template``
+in the ``email`` section.
+
+.. code::
+
+  [email]
+
+  email_backend = airflow.utils.email.send_email_smtp
+
+  subject_template = /path/to/my_subject_template_file
+  html_content_template = /path/to/my_html_content_template_file
+
+To access the task's information you use `Jinja Templating <http://jinja.pocoo.org/docs/dev/>`_  in your template files.
+
+For example a ``html_content_template`` file could look like this:
+
+.. code::
+
+  Try {{try_number}} out of {{max_tries + 1}}<br>
+  Exception:<br>{{exception_html}}<br>
+  Log: <a href="{{ti.log_url}}">Link</a><br>
+  Host: {{ti.hostname}}<br>
+  Log file: {{ti.log_filepath}}<br>
+  Mark success: <a href="{{ti.mark_success_url}}">Link</a><br>
+
+.. note::
+    For more information on setting the configuration, see :doc:`set-config`

docs/howto/index.rst

@@ -43,3 +43,4 @@ configuring an Airflow environment.
     check-health
     define_extra_link
     tracking-user-activity
+    email-config