📖 updated deployment with heroku

docs/deployment-on-heroku.rst

@@ -8,21 +8,61 @@ Script
 
 Run these commands to deploy the project to Heroku:
 
-.. code-block:: bash
+#. Create app on Heroku ::
 
     heroku create --buildpack heroku/python
 
     heroku addons:create heroku-postgresql:hobby-dev
+
+#. Database setup
+
+    #. Postgres
+        .. code-block:: bash
+
+            # Postgres
             # On Windows use double quotes for the time zone, e.g.
             # heroku pg:backups schedule --at "02:00 America/Los_Angeles" DATABASE_URL
             heroku pg:backups schedule --at '02:00 America/Los_Angeles' DATABASE_URL
             heroku pg:promote DATABASE_URL
 
+    #. MySQL
+
+        To add mysql to yout app when deploying it on heroku, you have to add it through some add-on that support MySQL.
+        Check the full list of add-ons on `Heroku Add-ons`_. Here **JAWSDB Add-ons** is being used.
+
+        .. code-block:: bash
+
+            heroku addons:create jawsdb --app <name_of_your_app>
+            # or
+            heroku addons:create jawsdb --app <name_of_your_app> --version=<your_desired_mysql_version>
+
+            # once database is delployed, you can run the following command to get the connection url,
+            heroku config:get JAWSDB_URL
+            >> mysql://username:password@hostname:port/default_schema
+
+            # backups
+            heroku addons:create jawsdb --bkpwindowstart 00:30 --bkpwindowend 01:00 --mntwindowstart Tue:23:30 --mntwindowend Wed:00:00 --app <name_of_your_app>
+
+            # To find more about jawsdb backups
+            # https://devcenter.heroku.com/articles/jawsdb#backup-import-data-from-jawsdb-or-another-mysql-database
+
+#. Redis connection setup
+
+    .. code-block:: bash
+
         heroku addons:create heroku-redis:hobby-dev
 
+#. Mailgun
+
+    .. code-block:: bash
+
         # Assuming you chose Mailgun as mail service (see below for others)
         heroku addons:create mailgun:starter
 
+#. Setting up environment variables
+
+.. code-block:: bash
+
         heroku config:set PYTHONHASHSEED=random
 
         heroku config:set WEB_CONCURRENCY=4
@@ -46,6 +86,10 @@ Run these commands to deploy the project to Heroku:
         # Assign with AWS_STORAGE_BUCKET_NAME
         heroku config:set DJANGO_AWS_STORAGE_BUCKET_NAME=
 
+#. Deploying
+
+    .. code-block:: bash
+
         git push heroku master
 
         heroku run python manage.py createsuperuser
@@ -54,6 +98,8 @@ Run these commands to deploy the project to Heroku:
 
         heroku open
 
+.. _Heroku Add-ons: https://elements.heroku.com/addons
+
 Notes
 -----