Getting Started

Step 1: Set up the Development Environment

You need to set up your development environment before you can do anything.

Install Node.js and NPM:

• On OSX: Open your terminal and run the following command to install Node.js and NPM using Homebrew:

  brew install node

• On Windows: Open Command Prompt or PowerShell and run the following command to install Node.js and NPM using Chocolatey:

  choco install nodejs

Install Dependencies:

Once Node.js and NPM are installed, navigate to your project directory and run the following command to install all dependencies using Yarn:

yarn install

Step 2: Database Migrations

Migrations are used to set up your database schema. Here are the steps to create and run migrations.

How to Create a Migration:

Run the following command to generate a new migration file. Replace create-namatable with the name of your migration:

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

How to Run Migration:

After creating your migration files, run the following command to apply all pending migrations to the database:

npx sequelize-cli db:migrate

Step 3: Seeders

Seeders are used to populate your database with initial data. Here are the steps to create and run seeders.

Creating a New Seeder:

Run the following command to generate a new seeder file. Replace nama_seeder with the name of your seeder:

npx sequelize-cli seed:generate --name nama_seeder

How to Run Seeders:

After creating your seeder files, run the following command to execute all seeders and populate your database with initial data:

npx sequelize-cli db:seed:all

Summary

1. Install Node.js and NPM using Homebrew (OSX) or Chocolatey (Windows).
2. Install Dependencies with yarn install.
3. Create a Migration with npx sequelize-cli migration:generate --name create-namatable.
4. Run Migrations with npx sequelize-cli db:migrate.
5. Create a Seeder with npx sequelize-cli seed:generate --name nama_seeder.
6. Run Seeders with npx sequelize-cli db:seed:all.