prisma-accelerate-workers

Sample of Prisma engine running in cloudflare workers and behaving similarly to prisma-accelerate.

Required settings on the Cloudflare Workers side.

fix prisma adapter

Prisma's Adapter calls unnecessary util and needs to be addressed.

• src/polyfills/util.ts

export * from 'node:util';

• tsconfig.json

{
	"compilerOptions": {
		"baseUrl": ".",
		"paths": {
			"util": ["src/polyfills/util"]
		}
	}
}

Cloudflare Workers Settings/Environment Variables

wrangler.toml

minify = true
compatibility_flags = [ "nodejs_compat" ]

[[kv_namespaces]]
binding = "KV"
id = "xxxxxx"

[vars]
SECRET = "**********"

Create API key

npx prisma-accelerate-local -s SECRET -m DB_URL

npx prisma-accelerate-local -s abc -m postgres://postgres:xxxx@db.example.com:5432/postgres?schema=public

Client-side configuration

DATABASE_URL="prisma://xxxx.workers.dev/?api_key=xxx"