Installation

For proper installation you need to clone project from git.

Surroundings

The service can be installed on CentOS 8.

Required predefined dependencies:

• Python of version 3.11 is required.

• It is strongly recommended to create virtual surroundings for python dependencies installation.

• Python setuptools module can be installed via pip (pip install setuptools).

Dependencies installation

After surroundings installation launch pip install with “-r requirements.txt” parameter.

pip install -r requirements.txt

Configuration

After dependencies installation configuration file should be set. File is placed in “./luna_accounts/configs/config.conf”.

Database creation

Database for the service must be created in accordance with “/configs/config.conf”.

• Postgresql (require version 12.0 or higher)

Create all required schemas in postgresql. For that create table with user name from config.conf, then launch base_scripts/db_create.py script. If script was executed without errors, all schemes were created successfully.

If table or user is not created yet, you should execute following commands:

psql -U postgres;
create role luna;
ALTER USER luna WITH PASSWORD 'luna';
CREATE DATABASE luna_accounts;
GRANT ALL PRIVILEGES ON DATABASE luna_accounts TO luna;
ALTER ROLE luna WITH LOGIN;

First launch and testing

If all previous actions are executed successfully, server is ready to work. To start server please launch run.py script. While start you can add arguments: server message port and path to config file if it is not in default location. By default 5170 port is used. Example:

./run.py --port=5171 --config=./configs/devconfig.conf

After server is started, testing is recommended. To perform testing execute command

python -m unittest tests.unittests_main

All tests should perform successfully.