.. _ChapterOverview:

********************
Transaction Database Setup
********************
Supported platform
==================
It should be able to run on linux with postgresql installed.

Running database setup script
==================================
Example inputs for running setup script:

.. code-block:: JSON
 :caption: *Example inputs*
 :name: Example inputs
 
    ./transaction_db_setup.sh
	Enter New Postgres Username: <username>
	Enter New Password For New Postgres User: <password>
	Enter Database Name: <database name>

Input Requirements
========
* Username : must be lower case. Underscores and dashes are allowed. 16 char max.
* Password : may contain any character except for single quote: ' . 63 char max.
* Database : must be lower case. Alphanumeric characters only. 63 char max.
	
Response
========
A successful run of the setup script should return a response ending like this:

.. code-block:: JSON
 :caption: *Example response*
 :name: Example response
 
	CREATE DATABASE
	CREATE ROLE
	GRANT
	Redirecting to /bin/systemctl restart postgresql-12.service