PostgreSQL Adapter
Resources
Setup
Installation
npm install @auth/pg-adapter pgEnvironment Variables
DATABASE_HOST=
DATABASE_NAME=
DATABASE_USER=
DATABASE_PASSWORD=Configuration
./auth.ts
import NextAuth from "next-auth"
import PostgresAdapter from "@auth/pg-adapter"
import { Pool } from "pg"
const pool = new Pool({
host: process.env.DATABASE_HOST,
user: process.env.DATABASE_USER,
password: process.env.DATABASE_PASSWORD,
database: process.env.DATABASE_NAME,
max: 20,
idleTimeoutMillis: 30000,
connectionTimeoutMillis: 2000,
})
export const { handlers, auth, signIn, signOut } = NextAuth({
adapter: PostgresAdapter(pool),
providers: [],
})Schema
The SQL schema for the tables used by this adapter is as follows. Learn more about the models at our doc page on Database Models.
CREATE TABLE verification_token
(
identifier TEXT NOT NULL,
expires TIMESTAMPTZ NOT NULL,
token TEXT NOT NULL,
PRIMARY KEY (identifier, token)
);
CREATE TABLE accounts
(
id SERIAL,
"userId" INTEGER NOT NULL,
type VARCHAR(255) NOT NULL,
provider VARCHAR(255) NOT NULL,
"providerAccountId" VARCHAR(255) NOT NULL,
refresh_token TEXT,
access_token TEXT,
expires_at BIGINT,
id_token TEXT,
scope TEXT,
session_state TEXT,
token_type TEXT,
PRIMARY KEY (id)
);
CREATE TABLE sessions
(
id SERIAL,
"userId" INTEGER NOT NULL,
expires TIMESTAMPTZ NOT NULL,
"sessionToken" VARCHAR(255) NOT NULL,
PRIMARY KEY (id)
);
CREATE TABLE users
(
id SERIAL,
name VARCHAR(255),
email VARCHAR(255),
"emailVerified" TIMESTAMPTZ,
image TEXT,
PRIMARY KEY (id)
);