Supabase GCP Provisioner

This repository contains Terraform configurations and scripts to deploy the entire Supabase platform on Google Cloud Platform (GCP).

Architecture Overview

• Database: Cloud SQL for PostgreSQL or AlloyDB
• API Gateway: Google Cloud API Gateway for intelligent routing
• Load Balancer: Optional Google Cloud Load Balancer for custom domains
• Services: All services deployed on Cloud Run (fully serverless)
• Storage: Google Cloud Storage for object storage
• Functions: Cloud Run for Edge Functions

Prerequisites

1. Google Cloud SDK installed and configured
2. Terraform >= 1.0
3. Docker installed
4. A GCP project with billing enabled

Quick Start

1. Clone this repository
2. Copy terraform/terraform.tfvars.example to terraform/terraform.tfvars
3. Update the variables in terraform.tfvars
4. Run the deployment:

   ./scripts/deploy.sh

Directory Structure

gcp-provisioner/
├── terraform/           # Terraform configurations
├── docker/             # Dockerfiles for services
├── scripts/            # Deployment scripts
├── api-gateway/        # API Gateway OpenAPI specifications
└── docs/              # Additional documentation

Services Deployed

Service	Deployment Type	Endpoint
Auth	Cloud Run	/auth/v1
PostgREST	Cloud Run	/rest/v1
Realtime	Cloud Run	/realtime/v1
Storage	Cloud Run	/storage/v1
Postgres Meta	Cloud Run	/pg
Functions	Cloud Run	/functions/v1
GraphQL	Cloud Run	/graphql/v1
Studio (Dashboard)	Cloud Run	/console
API Gateway	Google Cloud API Gateway	/

Configuration

See docs/configuration.md for detailed configuration options.

Monitoring

The deployment includes:

• Cloud Monitoring dashboards
• Log aggregation in Cloud Logging
• Alerts for critical services

Security

• All services use Google Cloud IAM for authentication
• Secrets stored in Google Secret Manager
• VPC networking with private service connections
• Cloud Armor for DDoS protection

Cost Estimation

See docs/cost-estimation.md for estimated monthly costs based on usage.