rajurajan/zoho-app-be

Node Boilerplate

Dependencies

• Node - ^12.*.*
• NPM - ^6.*.*
• Postgres - ^11.*

Getting Started

1. Create database locally with name - local
2. Install dependencies

   npm install
   

3. Migrate database

   npm run db:migrate
   

4. Start the server

   npm start
   

PM2 Server Deployment Script

• PM2 Documentation
• Install PM2 globally

  npm i -g pm2
  

• Setup for deployment on server

  pm2 deploy <environment> setup
  

• Update & redeploy code on server

  pm2 deploy <environment> update
  

• Revert to previouse deployment

  pm2 deploy <environment> revert 1
  

• Execute command on remote device

  pm2 deploy <environment> exec "pm2 reload all"
  

---

Schema Validation Example

• Joi Schema Validation

  import Joi from '@hapi/joi';
  
  router.get(
    '/',
    wrapAsync(async (req, res, next) => {
      const { body } = req;
      const schema = Joi.object({
        type: Joi.any().valid(['scheduled', 'immediate']).required(),
      });
      const { value, error } = schema.validate(body);
      if (error) {
        throw new Errors.BadRequestError(error[0].message);
      }
    })
  );