Initial backend service

src/prisma.ts

@@ -0,0 +1,8 @@
+import { PrismaPg } from '@prisma/adapter-pg';
+
+import { config } from './config.js';
+import { PrismaClient } from './generated/prisma/client.js';
+
+const adapter = new PrismaPg({ connectionString: config.databaseUrl });
+
+export const prisma = new PrismaClient({ adapter });