Configuring Drizzle with Supabase #Drizzle #Supabase

db.ts

import { drizzle } from "drizzle-orm/postgres-js";
import postgres from "postgres";
import * as schema from "./schema";
import { envs } from "@/config/envs";

const globalForDrizzle = global as unknown as {
  db: ReturnType<typeof drizzle>;
  client: ReturnType<typeof postgres>;
};

/**
 * When configuring Drizzle with Supabase the property `prepare` must be FALSE.
 * https://supabase.com/docs/guides/database/drizzle
 */
const client =
  globalForDrizzle.client ?? postgres(envs.DATABASE_URL, { prepare: false });
export const db = globalForDrizzle.db ?? drizzle(client, { schema });

if (envs.ENV !== "production") {
  globalForDrizzle.db = db;
  globalForDrizzle.client = client;
}