Microservices GCP template

Microservices Google Cloud Platform template using:

SvelteKit (Frontend using Svelte and TypeScript)
Fastify (Microservices using NodeJS and TypeScript)
PostgreSQL (Database)
Docker (Containerization)

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Architecture

Frontend is deployed to Vercel
Gateway and Microservices are deployed to Google Cloud Run
Client talks to the gateway using GraphQL
The gateway talks to the microservices using HTTP
Mercurius as GraphQL server
URQL as GraphQL client
Each microservice has his own database (if needed)
Files are stored in Google Cloud Storage
Emails are sent using Google Cloud Pub/Sub via SendGrid
Automatic deployment using GitHub Actions

Base features

User authentication via magic link
Async email sending
File upload and download

Development setup

In docker-compose.yml write down Your SendGrid Api Key.

Install npm libraries:

npm --prefix ./client install
npm --prefix ./gateway install
npm --prefix ./server install

Start development gateway and microservices:

docker-compose up

Start development frontend:

npm --prefix ./client start