Mircroservice Typescript

An microservices app created with Express.js, Typescript, MongoDB, BullJS, Docker, Kubernernetes, Ingress-NGINX & NATS.

Getting Started

requirements

• Docker
• Kubernetes
• Skaffold

Available Commands

To install INGRESS-NGNIX

$ kubectl apply -f https://raw.githubusercontent.com/kubernetes/ingress-nginx/controller-v1.3.1/deploy/static/provider/cloud/deploy.yaml

To run all services at parallel

$ skaffold dev

To set a JSON web token secret

$ kubectl create secret generic jwt-secret --from-literal=JWT_KEY=<YOUR_JWT_SECRET>

To set a STRIPE secret (needed for payments service) Create your STRIPE account and get the secret

• stripe

$ kubectl create secret generic stripe-secret --from-literal=STRIPE_KEY=<YOUR_STRIPE_SECRET_KEY>

Check all created secrets

$ kubectl get secrets

Developement setup

We need to edit the host file of our computer to identify our custom route in dev environment.

Add 127.0.0.1 ticketing.dev to the host file

Troubleshooting

You may face this error in Chrome Browser or Chromium based browsers

To fix the error ->

• Click on the active tab of the browser
• Type thisisunsafe
• The error should gone by now

Service's overview

Mircroservice Architecture

Events for communicating between Mircroservice's through NATS

Developement Flow