resale_profit_manager

Operating system: Ubuntu 22.04.2

resale_profit_manager - it's an application that allows you to account your resales, for example: digital goods, stocks, bonds, other goods.

How does this work?

1. Login or Register
2. Add ticket on Home page
3. You can add ticket with or without field Sold
4. If Sold field filled then ticket is complete
5. If Sold field not filled then your ticket will be in Waiting filter
6. You can edit ticket by clicking on it
7. Profit calculated after Sold field filled

Example of .env file (not secure data)

POSTGRES_HOST=postgres_db
POSTGRES_PORT=5432
POSTGRES_USER=postgres
POSTGRES_PASSWORD=postgres
POSTGRES_DB=postgres

DJANGO_SUPERUSER_USERNAME=admin
DJANGO_SUPERUSER_PASSWORD=admin
DJANGO_SUPERUSER_EMAIL=amdin@admin.com

SECRET_KEY=5n(=rwpd^wp4dpv#j@l828nifgqacow%94_!xzof&adzf05cw&

DEBUG=False

PostgreSQL example (not secure data)

Check if users and databases are in PostgreSQL database:

sudo -i -u postgres psql
\du  #List of roles
q  #Exit from list
\l  #List of databases
q  #Exit from list
exit  #Exit from psql

If you don't have role postgres with superuser permissions:

sudo -i -u postgres psql
ALTER USER postgres WITH PASSWORD 'postgres';
ALTER USER postgres WITH SUPERUSER;

If you don't have database postgres:

sudo -i -u postgres psql
CREATE DATABASE postgres WITH OWNER postgres;

Docker-compose

Change ports in docker-compose.yml file on free ports:

  ...
  db:
    ports:
      - "5433:5432" -> "5555:5432"
  ...
  nginx:
    ports:
      - "81:8000" -> "88:8000"
  ...

Open Terminal in app directory and execute these commands:

sudo docker-compose build

sudo docker-compose up

Commands info

When you up the server the following commands are executed in entrypoint.sh file:

Migrations for database:

python manage.py migrate

Collects all static files:

python manage.py collectstatic

Execute custom command that creates choices settings for currency and pagination fields:

python manage.py command_settings_query

Creating a superuser with username, password and email initialized in the .env file:

DJANGO_SUPERUSER_USERNAME=$DJANGO_SUPERUSER_USERNAME DJANGO_SUPERUSER_PASSWORD=$DJANGO_SUPERUSER_PASSWORD python manage.py createsuperuser --noinput --email $DJANGO_SUPERUSER_EMAIL

An optional command that creates 200 tickets using a custom command. Tickets creates for first user with id=1:

python manage.py optional_command_create_tickets

Starts the server with gunicorn:

gunicorn backend.wsgi:application --bind 0.0.0.0:8000

Screenshots