Implementing Custom User/Permissions/Roles System with React, Serverless Lambda & MySQL

serverless.yml

service: your-service-name

plugins:
  - serverless-dotenv-plugin
  - serverless-offline
  - serverless-plugin-split-stacks

custom:
  dotenv:
    basePath: environments/
  splitStacks:
    perFunction: false
    perType: true
    perGroupFunction: false

provider:
  name: aws
  runtime: nodejs12.x
  region: ${env:REGION}
  timeout: 10
  environment:
    DB_ENDPOINT: YOUR_DB_ENDPOINT_ERE
    DB_USER: DB_NAME_HERE
    DB_PASS: DB_PASS_HERE
    DB_NAME: DB_NAME_HERE
  vpc:
    securityGroupIds:
      - sg-2exxxxxx
    subnetIds:
      - subnet-yyyyxxxxzzzzzxxxx

functions:
  permission:
    handler: app/permissions.router
    events:
      - http:
          path: permissions
          method: any
          cors: true
      - http:
          path: permission/{id}
          method: any
          cors: true
  user:
    handler: app/users.router
    events:
      - http:
          path: users
          method: any
          cors: true
      - http:
          path: user/{id}
          method: any
          cors: true
      - http:
          path: user/{id}/permissions
          method: any
          cors: true
  role:
    handler: app/role.router
    events:
      - http:
          path: roles
          method: any
          cors: true
      - http:
          path: role/{id}
          method: any
          cors: true