project-trinary

Development

Overview

Frontend

The /src folder contains core source code needed for frontend development.

Backend

The server.js file is responsible for initial set up of the backend and the /api folder contains core source code needed for API/backend development.

Setup

1. Clone the repo

git clone https://github.com/setlife-network/trinary

2. Install packages

cd trinary
npm install

3. Copy the sample environment configuration file

cp .env.example .env

4. Obtain a .env file from a project maintainer or fill out your own values

5. Run the UI server

npm run ui

6. Open a new Terminal tab and run the web server

npm run server
// or for hot-reloaded backend code
npm run dev-server

7. UI should open in the browser at localhost:6002

8. An API Explorer is accessible in the browser at localhost:6001/api/graph

If using VSCode, be sure to disable the Prettier: Format on Save feature to prevent unwanted changes to the code styles.

Using a local database

If you want to set up a local database, follow these steps or follow this tutorial:

1. Download and install MySQL server (Usually it comes with others features like Workbench).

2. To connect to the server open the command prompt or shell and type the next command:

shell> mysql -h host -u user -p
Enter password: ********

To disconnect you can use this commands:

mysql> QUIT
Bye

3. To create a database use this command:

mysql> CREATE DATABASE setLife;

4. To select the created database use this command:

shell> mysql -h host -u user -p setLife

5. If you want to show all the created databases use this command:

mysql> SHOW DATABASES;

6. To use the created database in the Trinary project, you need to setup your enviroment variables file also known as .env file, an example file is available in the code called .env.example, copy the code inside this file into a new one named .env on the main path of the project.

7. After the .env file is created, fill in the variables that start with MYSQL_DB with your own values after the equal sign.

e.g.
MYSQL_DB_HOST=127.0.0.1

8. With all database variables filled you can run the npm run server or npm run dev-server command and the necessary tables will be created.

Troubleshooting

If you are encountering an error that says: "react scripts start is not recognized as an internal or external command," or any related error with dependencies, upon running "npm start" or "npm ui" within terminal, run the following command:

npm update

Wait for the update, and it should be back to normal.

Reference

This project was bootstrapped with Create React App.

Available Scripts

In the project directory, you can run:

yarn start

Runs the app in the development mode.
Open http://localhost:3000 to view it in the browser.

The page will reload if you make edits.
You will also see any lint errors in the console.

yarn test

Launches the test runner in the interactive watch mode.
See the section about running tests for more information.

yarn build

Builds the app for production to the build folder.
It correctly bundles React in production mode and optimizes the build for the best performance.

The build is minified and the filenames include the hashes.
Your app is ready to be deployed!

See the section about deployment for more information.

yarn eject

Note: this is a one-way operation. Once you eject, you can’t go back!

If you aren’t satisfied with the build tool and configuration choices, you can eject at any time. This command will remove the single build dependency from your project.

Instead, it will copy all the configuration files and the transitive dependencies (webpack, Babel, ESLint, etc) right into your project so you have full control over them. All of the commands except eject will still work, but they will point to the copied scripts so you can tweak them. At this point you’re on your own.

You don’t have to ever use eject. The curated feature set is suitable for small and middle deployments, and you shouldn’t feel obligated to use this feature. However we understand that this tool wouldn’t be useful if you couldn’t customize it when you are ready for it.

Learn More

You can learn more in the Create React App documentation.

To learn React, check out the React documentation.

To learn more about Sequelize and how proceed to create migrations, check out the following resources

• Sequelize.
• How create migrations with Sequelize

Code Splitting

This section has moved here: https://facebook.github.io/create-react-app/docs/code-splitting

Analyzing the Bundle Size

This section has moved here: https://facebook.github.io/create-react-app/docs/analyzing-the-bundle-size

Making a Progressive Web App

This section has moved here: https://facebook.github.io/create-react-app/docs/making-a-progressive-web-app

Advanced Configuration

This section has moved here: https://facebook.github.io/create-react-app/docs/advanced-configuration

Deployment

This section has moved here: https://facebook.github.io/create-react-app/docs/deployment

yarn build fails to minify

This section has moved here: https://facebook.github.io/create-react-app/docs/troubleshooting#npm-run-build-fails-to-minify