Memora Backend

This repository contains the backend code for the Memora project, our blockchain-powered platform to help you manage and preserve your online presence for future generations.

Overview

The backend is built around four main services:

1. AI Service
2. Warpcast Service
3. Chain Service
4. Database Service

It provides endpoints for authentication and fine-tuning, as well as a core cron process for monitoring user activity and interact with the Rootstock blockchain.

Setup and Installation

1. Install dependencies:

npm install

Database Migrations

The project uses Sequelize CLI for database migrations. Here are the common commands:

Creating Migrations

To create a new migration file:

npx sequelize-cli migration:generate --name migration-name

Running Migrations

To run all pending migrations:

npx sequelize-cli db:migrate

To undo the most recent migration:

npx sequelize-cli db:migrate:undo

To undo all migrations:

npx sequelize-cli db:migrate:undo:all

Working with Models

When you make changes to your models, generate a new migration:

npx sequelize-cli migration:generate --name update-model-name

Then edit the generated migration file in the migrations folder to specify the changes.

Environment-specific Migrations

To run migrations for a specific environment:

npx sequelize-cli db:migrate --env production

Migration Status

To check the status of migrations:

npx sequelize-cli db:migrate:status