Store Microservices NestJS

Tech

• NodeJS
• Typescript
• NestJS monorepo
• PostgreSQL
• Prisma
• RabbitMQ
• Docker

Setting up

From the project root run:

% cp .env.example .env # 👈 customize accordingly

You need to provide the following screts:

SENTRY_DSN=https://SUBDOMAIN@o350869.ingest.us.sentry.io/PROJECT_KEY
SHOPIFY_ACCESS_TOKEN=shpat_ACCESSTOKEN
SHOPIFY_STORE_URL=https://STOREURL.myshopify.com

Running

From the project root run:

% docker compose up

Postman collection

Postman collection is provided: ./docs/postman_collection-v1.0.json

Services

1. Auth service (swagger: http://localhost:3000/api)
2. Products service (swagger: http://localhost:3001/api)
3. Orders service (swagger: http://localhost:3002/api)
4. Shopify service (swagger: http://localhost:3003/api)

Known issues

• no tests
• there are a few untreated RPC timeouts between services
• there is no Shopify GraphQL create order mutation
• the staging Shopify store currently does not allow for order checkout
• the only way to test the order synchronization is by manually trigging it's endpoint with the appropriate payload (ex: % sh ./docs/webhook-example.sh)
• forgot to format a nice error response on webhook fail (it still responds 500 so Shopify can monitor)