The adapter test library just needs a user table with an id and username and then the usual ath keys and auth sessions tables. Check them out in src/lib/schema. This schema has a migration under src/lib/server/database/migrations/0000_far_deadpool.sql. This file is grabbed in the docker compose config to initialize the schema when the postgres container launches.
Copy into src/lib/server/lucia/adapter.ts. Be sure to limit the user attributes schema to just have an id and username. Notice that the adapter types were setup in an adjacent ./types.ts file.
The test is setup in routes/about/+page.server.ts for easy access. Just navigate to the /about page to have the tests run on the server.
In the routes/about/+page.server.ts we setup the test by creating a query handler and then instantiating the custom adapter and feeding the query hander and adapter to the testAdapter method.
The query handler just exposes methods for reading or deleting everything from the user/sessions/keys tables and writing a single new user/session/key. Notice that we had to override the Session type for inserting due Lucia saying that the active_expires and idle_expires can be bigint but we only accept number type.
Everything you need to build a Svelte project, powered by create-svelte.
If you're seeing this, you've probably already done this step. Congrats!
# create a new project in the current directory
npm create svelte@latest
# create a new project in my-app
npm create svelte@latest my-appOnce you've created a project and installed dependencies with npm install (or pnpm install or yarn), start a development server:
npm run dev
# or start the server and open the app in a new browser tab
npm run dev -- --openTo create a production version of your app:
npm run buildYou can preview the production build with npm run preview.
To deploy your app, you may need to install an adapter for your target environment.