chore: use in-memory database for local development

.gitignore

@@ -152,6 +152,7 @@ storybook-static/
 # Automatically generated files
 apollo/generated/
 server/database/generated/
+server/database/local/
 
 scripts/journal-data/
 

package.json

@@ -85,6 +85,7 @@
     "@azure/core-rest-pipeline": "1.22.2",
     "@azure/static-web-apps-cli": "2.0.8",
     "@chromatic-com/storybook": "5.0.1",
+    "@electric-sql/pglite": "0.3.16",
     "@graphql-codegen/add": "6.0.0",
     "@graphql-codegen/cli": "6.1.2",
     "@graphql-codegen/client-preset": "^5.1.2",
@@ -133,6 +134,7 @@
     "nuxt-auth-utils": "0.5.29",
     "nuxt-graphql-server": "3.1.6",
     "oxlint": "1.51.0",
+    "pglite-prisma-adapter": "0.7.2",
     "postinstall-postinstall": "2.1.0",
     "prettier": "3.8.1",
     "prettier-plugin-organize-imports": "4.3.0",

server/tsyringe.config.ts

@@ -1,29 +1,24 @@
-import { PrismaPg } from '@prisma/adapter-pg'
 import type { Config } from '~/config'
-import { PrismaClient } from './database'
 import * as DocumentResolvers from './documents/resolvers'
 import { UserDocumentService } from './documents/user.document.service'
 import * as GroupResolvers from './groups/resolvers'
 import { GroupService } from './groups/service'
 import { JournalService } from './journals/journal.service'
 import * as JournalResolvers from './journals/resolvers'
-import { instanceCachingFactory, register } from './tsyringe'
+import { register } from './tsyringe'
 import { AuthService } from './user/auth.service'
 import * as UserResolvers from './user/resolvers'
 import { createEmailService } from './utils/email.service'
-import { createRedisClient } from './utils/services.factory'
+import { createPrismaClient, createRedisClient } from './utils/services.factory'
 
-export function configure() {
+export async function configure() {
   const config = useRuntimeConfig() as Config
   register('Config', {
     useValue: config,
   })
   // Tools
   register('PrismaClient', {
-    useFactory: instanceCachingFactory(() => {
-      const adapter = new PrismaPg({ connectionString: config.databaseUrl })
-      return new PrismaClient({ adapter })
-    }),
+    useValue: await createPrismaClient(config),
   })
   register('RedisClient', {
     useValue: createRedisClient(config),

server/utils/services.factory.ts

@@ -1,8 +1,25 @@
-import { Environment, type Config } from '~/config'
-
+import { PrismaPg } from '@prisma/adapter-pg'
 import { createStorage, type Storage } from 'unstorage'
 import memoryDriver from 'unstorage/drivers/memory'
 import redisDriver from 'unstorage/drivers/redis'
+import { Environment, type Config } from '~/config'
+import { PrismaClient } from '~/server/database'
+
+export async function createPrismaClient(config: Config) {
+  let adapter
+  if (config.public.environment === Environment.LocalDevelopment) {
+    // Use in memory database for local development
+    const { PGlite } = await import('@electric-sql/pglite')
+    const { PrismaPGlite } = await import('pglite-prisma-adapter')
+    const client = new PGlite('./server/database/local')
+    // TOOD: Create database schema and seed data
+    // @ts-expect-error: type mismatch
+    adapter = new PrismaPGlite(client)
+  } else {
+    adapter = new PrismaPg({ connectionString: config.databaseUrl })
+  }
+  return new PrismaClient({ adapter })
+}
 
 export function createRedisClient(config: Config): Storage {
   if (

test/global.setup.ts

@@ -1,14 +1,15 @@
-import { PrismaPg } from '@prisma/adapter-pg'
 import 'dotenv/config'
 import 'json-bigint-patch'
 import 'reflect-metadata'
 import { beforeAll, expect } from 'vitest'
 import { constructConfig } from '~/config'
-import { PrismaClient } from '~/server/database'
 import { register } from '~/server/tsyringe'
 import { registerClasses } from '~/server/tsyringe.config'
 import { EmailServiceMock } from '~/server/utils/email.service'
-import { createRedisClient } from '~/server/utils/services.factory'
+import {
+  createPrismaClient,
+  createRedisClient,
+} from '~/server/utils/services.factory'
 import { GraphqlSerializer } from './snapshot.graphql'
 
 // Register custom graphql serializer
@@ -21,7 +22,7 @@ globalThis.Reflect = Reflect
 registerClasses()
 
 // Setup services for tests
-beforeAll((context) => {
+beforeAll(async (context) => {
   register('EmailService', { useValue: new EmailServiceMock() })
 
   const isIntegrationTest = context.file.filepath.endsWith(
@@ -44,8 +45,7 @@ beforeAll((context) => {
       useValue: redisClient,
     })
 
-    const adapter = new PrismaPg({ connectionString: config.databaseUrl })
-    const prismaClient = new PrismaClient({ adapter })
+    const prismaClient = await createPrismaClient(config)
     register('PrismaClient', {
       useValue: prismaClient,
     })