Data Submission Monorepo

This project is intended to managed as a monorepo using PNPM package manager.

Project structure

The structure of this monorepo is app centric having apps/ folder to keep deployable applications while packages/ folder to keep shared libraries.

.
├── apps/
│   └── server
├── packages
│   ├── data-model
│   └── data-provider

System Dependencies

• Lectern Dictionary Management and validation
• Postgres Database For data storage

Local development

Development tools

• PNPM Project manager
• Node.js Runtime environment (v20 or higher)
• VS Code As recommended code editor. Plugins recommended: ESLint, Prettier - Code formatter, Mocha Test Explorer, Monorepo Workspace

Quickstart development

To set up this project locally, follow these steps from the root folder.

1. Install Dependencies:

   Run the following command to install all necessary dependencies:

   pnpm i
   

2. Build the Workspace:

   Use the following command to build the entire workspace:

   pnpm build:all
   

3. Set Environment Variables:

   Refer to the Environment Variables section to configure the required environment variables.

4. Start the Server in Development Mode:

   Once the build is complete, start the server in development mode using the command described in the Script Commands section:

   pnpm start:dev
   

   By default, the server runs on port 3030.

5. Interact with API Endpoints:

   A Swagger web interface is available to interact with the API endpoints. Access it at http://localhost:3030/api-docs/.

Environment variables

Create a .env file based on .env.schema located on the root folder and set the environment variables for your application.

The Environment Variables used for this application are listed in the table bellow

Name	Description	Default
AUDIT_ENABLED	Ensures that any modifications to the submitted data are logged, providing a way to identify who made changes and when they were made.	true
DB_HOST	Database Hostname
DB_NAME	Database Name
DB_PASSWORD	Database Password
DB_PORT	Database Port
DB_USER	Database User
ID_CUSTOM_ALPHABET	Custom Alphabet for local ID generation	'0123456789ABCDEFGHIJKLMNOPQRSTUVWXYZ'
ID_CUSTOM_SIZE	Custom size of ID for local ID generation	21
ID_USELOCAL	Generate ID locally	true
LECTERN_URL	Schema Service (Lectern) URL
LOG_LEVEL	Log Level	'info'
PORT	Server Port.	3030
UPLOAD_LIMIT	Limit upload file size in string or number. Supported units and abbreviations are as follows and are case-insensitive: - b for bytes - kb for kilobytes - mb for megabytes - gb for gigabytes - tb for terabytes - pb for petabytes Any other text is considered as byte	'10mb'

Script commands (Workspace)

Command	Description
pnpm build:all	Compile typescript code in the workspace and generate database schemas
pnpm start:dev	Run database migration and start Server for development
pnpm start:prod	Run database migration and start Server for production