60 lines
1.4 KiB
TypeScript
60 lines
1.4 KiB
TypeScript
import "dotenv/config"
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import path from "node:path"
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import { defineConfig } from "prisma/config"
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const PROJECT_ROOT = process.cwd()
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const PRISMA_DIR = path.join(PROJECT_ROOT, "prisma")
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function resolveFileUrl(url: string) {
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if (!url.startsWith("file:")) {
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return url
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}
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const filePath = url.slice("file:".length)
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if (filePath.startsWith("//")) {
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return url
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}
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if (path.isAbsolute(filePath)) {
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return `file:${path.normalize(filePath)}`
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}
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const normalized = path.normalize(filePath)
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const prismaPrefix = `prisma${path.sep}`
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const relativeToPrisma = normalized.startsWith(prismaPrefix)
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? normalized.slice(prismaPrefix.length)
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: normalized
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const absolutePath = path.resolve(PRISMA_DIR, relativeToPrisma)
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if (!absolutePath.startsWith(PROJECT_ROOT)) {
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throw new Error(`DATABASE_URL path escapes project directory: ${filePath}`)
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}
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return `file:${absolutePath}`
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}
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function normalizeDatasourceUrl(envUrl?: string | null) {
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const trimmed = envUrl?.trim()
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if (trimmed) {
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return resolveFileUrl(trimmed)
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}
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if (process.env.NODE_ENV === "production") {
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return "file:/app/data/db.sqlite"
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}
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return resolveFileUrl("file:./db.dev.sqlite")
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}
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export default defineConfig({
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schema: path.join("prisma", "schema.prisma"),
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migrations: {
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path: path.join("prisma", "migrations"),
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},
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datasource: {
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url: normalizeDatasourceUrl(process.env.DATABASE_URL),
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},
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})
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