@fastify/postgres/examples/typescript/single-db/app.ts

Fastify PostgreSQL connection plugin

import fastify from 'fastify'

import { fastifyPostgres } from '../../../index'

const app = fastify()

app.register(fastifyPostgres, {
  connectionString: 'postgres://user:password@host:port/db',
})

app.get('/calc', async () => {
  const client = await app.pg.connect()

  const sumResult = await client.query<{ sum: number }>('SELECT 2 + 2 as sum')

  client.release()

  return {
    sum: sumResult.rows,
  }
})

export { app }