feat: migrate to turso (#202)

* feat(db): migrate to sqlite codebase

* build(deps-dev): update dependencies

* fix(migrations): update migrations

* fix(crud): ignore bogus type errors

* build: use new turso based config

* refactor: provide detailed error info

drizzle.config.ts

@@ -1,11 +1,20 @@
 import 'dotenv/config'
 import type { Config } from 'drizzle-kit'
 
+const databaseUrl = process.env.DATABASE_URL
+const authToken = process.env.TURSO_AUTH_TOKEN
+if (!databaseUrl || !authToken) {
+  throw new Error(
+    'Either DATABASE_URL or TURSO_AUTH_TOKEN not set in the environment variables.',
+  )
+}
+
 export default {
   out: 'src/server/database/migrations',
   schema: 'src/server/database/schema/*',
-  driver: 'mysql2',
+  driver: 'turso',
   dbCredentials: {
-    uri: process.env.DATABASE_URL as NonNullable<string>,
+    url: databaseUrl,
+    authToken,
   },
 } satisfies Config

migrate.ts

@@ -1,13 +1,19 @@
 import 'dotenv/config'
-import { migrate } from 'drizzle-orm/planetscale-serverless/migrator'
+import { migrate } from 'drizzle-orm/libsql/migrator'
 import { getDb } from '~/server/database/db'
 
 const databaseUrl = process.env.DATABASE_URL
+const authToken = process.env.TURSO_AUTH_TOKEN
 
-if (!databaseUrl) {
-  throw Error('Database URL not configured in environment variable')
+if (!databaseUrl || !authToken) {
+  throw Error(
+    'Either database URL (DATABASE_URL) or Turso Auth token (TURSO_AUTH_TOKEN) not set in environment variable',
+  )
 }
 // This will run migrations on the database, skipping the ones already applied
-await migrate(getDb(databaseUrl), {
+migrate(getDb({ url: databaseUrl, authToken }), {
   migrationsFolder: './src/server/database/migrations',
+}).catch((err) => {
+  console.error(err)
+  process.exit(1)
 })

nuxt.config.ts

@@ -106,6 +106,9 @@ export default defineNuxtConfig({
   },
   runtimeConfig: {
     databaseUrl: process.env.DATABASE_URL,
+    turso: {
+      authToken: process.env.TURSO_AUTH_TOKEN,
+    },
   },
 
   // Development

package.json

@@ -6,44 +6,47 @@
     "dev": "nuxt dev",
     "generate": "nuxt generate",
     "preview": "nuxt preview",
-    "postinstall": "nuxt prepare"
+    "postinstall": "nuxt prepare",
+    "db:migrate": "tsx migrate.ts",
+    "db:seed": "tsx src/server/database/seed.ts",
+    "db:generate": "drizzle-kit generate:sqlite --config ./drizzle.config.ts"
   },
   "browserslist": ["last 4 versions, >0.2%, not dead"],
   "devDependencies": {
     "@biomejs/biome": "1.6.1",
     "@nuxt/devtools": "latest",
     "@tailwindcss/typography": "^0.5.10",
+    "@types/better-sqlite3": "^7.6.9",
     "@types/lodash-es": "^4.17.12",
-    "@types/node": "^20.11.8",
-    "drizzle-kit": "^0.20.13",
+    "@types/node": "^20.11.27",
+    "drizzle-kit": "^0.20.14",
     "lodash-es": "^4.17.21",
-    "mysql2": "^3.9.1",
-    "nuxt": "^3.10.0",
+    "nuxt": "^3.10.3",
     "nuxt-build-cache": "^0.1.1",
-    "prettier": "^3.2.4",
-    "prettier-plugin-tailwindcss": "^0.5.11",
-    "ts-node": "^10.9.2",
-    "type-fest": "^4.10.2",
-    "vue": "^3.4.15",
-    "vue-router": "^4.2.5",
-    "vue-tsc": "^2.0.0"
+    "prettier": "^3.2.5",
+    "prettier-plugin-tailwindcss": "^0.5.12",
+    "tsx": "^4.7.1",
+    "type-fest": "^4.12.0",
+    "vue": "^3.4.21",
+    "vue-router": "^4.3.0",
+    "vue-tsc": "^2.0.6"
   },
   "dependencies": {
+    "@libsql/client": "^0.5.6",
     "@nuxt/content": "2.12.1",
-    "@nuxt/image": "^1.3.0",
+    "@nuxt/image": "^1.4.0",
     "@nuxtjs/critters": "^0.6.0",
     "@nuxtjs/fontaine": "^0.4.1",
     "@nuxtjs/google-fonts": "^3.1.3",
     "@nuxtjs/robots": "^3.0.0",
-    "@nuxtjs/tailwindcss": "^6.11.1",
-    "@planetscale/database": "^1.14.0",
-    "@vueuse/core": "^10.7.2",
-    "@vueuse/nuxt": "^10.7.2",
+    "@nuxtjs/tailwindcss": "^6.11.4",
+    "@vueuse/core": "^10.9.0",
+    "@vueuse/nuxt": "^10.9.0",
     "browserslist-to-esbuild": "^2.1.1",
-    "drizzle-orm": "^0.30.0",
+    "drizzle-orm": "^0.30.1",
     "nuxt-delay-hydration": "^1.3.3",
-    "nuxt-icon": "^0.6.8",
-    "postcss-preset-env": "^9.3.0",
+    "nuxt-icon": "^0.6.9",
+    "postcss-preset-env": "^9.5.1",
     "valibot": "^0.30.0"
   }
 }