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- prisma/cursor-plugin
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- 2026年2月6日 14:17
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SKILL.md
来源说明 · 只读预览- name
- prisma-upgrade-v7-prisma-config
- description
- Prisma Config. Reference when using this Prisma feature.
- license
- MIT
- metadata
- {"author":"prisma","version":"7.0.0"}
# Prisma Config
Prisma v7 introduces `prisma.config.ts` as the central configuration file for the Prisma CLI.
## Location
Place `prisma.config.ts` at your project root (next to `package.json`).
## Basic Configuration
```typescript
import 'dotenv/config'
import { defineConfig, env } from 'prisma/config'
export default defineConfig({
schema: 'prisma/schema.prisma',
migrations: {
path: 'prisma/migrations',
},
datasource: {
url: env('DATABASE_URL'),
},
})
```
## Configuration Options
### schema
Path to your Prisma schema file:
```typescript
schema: 'prisma/schema.prisma'
```
### datasource.url
Database connection URL:
```typescript
datasource: {
url: env('DATABASE_URL'),
}
```
### datasource.directUrl
Direct connection URL (bypassing connection pooler):
```typescript
datasource: {
url: env('DATABASE_URL'),
directUrl: env('DIRECT_DATABASE_URL'),
}
```
### datasource.shadowDatabaseUrl
Shadow database for migrations:
```typescript
datasource: {
url: env('DATABASE_URL'),
shadowDatabaseUrl: env('SHADOW_DATABASE_URL'),
}
```
### migrations.path
Directory for migration files:
```typescript
migrations: {
path: 'prisma/migrations',
}
```
### migrations.seed
Seed command for `prisma db seed`:
```typescript
migrations: {
path: 'prisma/migrations',
seed: 'tsx prisma/seed.ts',
}
```
## Full Example
```typescript
import 'dotenv/config'
import { defineConfig, env } from 'prisma/config'
export default defineConfig({
// Schema location
schema: 'prisma/schema.prisma',
// Migration configuration
migrations: {
path: 'prisma/migrations',
seed: 'tsx prisma/seed.ts',
},
// Database connection
datasource: {
url: env('DATABASE_URL'),
directUrl: env('DIRECT_DATABASE_URL'),
shadowDatabaseUrl: env('SHADOW_DATABASE_URL'),
},
})
```
## Environment Variables
### The env() helper
Use `env()` to reference environment variables:
```typescript
import { env } from 'prisma/config'
datasource: {
url: env('DATABASE_URL'),
}
```
This provides type safety but does NOT load .env files automatically.
### Loading .env files
Install and import dotenv:
```bash
npm install dotenv
```
```typescript
import 'dotenv/config' // Must be first import
import { defineConfig, env } from 'prisma/config'
```
## Migrating from v6
### Before (v6) - schema.prisma
```prisma
datasource db {
provider = "postgresql"
url = env("DATABASE_URL")
directUrl = env("DIRECT_URL")
}
```
### After (v7) - prisma.config.ts
```typescript
import 'dotenv/config'
import { defineConfig, env } from 'prisma/config'
export default defineConfig({
schema: 'prisma/schema.prisma',
datasource: {
url: env('DATABASE_URL'),
directUrl: env('DIRECT_URL'),
},
})
```
And update schema.prisma:
```prisma
datasource db {
provider = "postgresql"
// URLs now in prisma.config.ts
}
```
## Custom Config Path
Use `--config` flag with CLI commands:
```bash
prisma migrate dev --config ./config/prisma.config.ts
```
## Monorepo Configuration
```typescript
import 'dotenv/config'
import { defineConfig, env } from 'prisma/config'
import path from 'path'
export default defineConfig({
schema: path.join(__dirname, 'packages/database/prisma/schema.prisma'),
migrations: {
path: path.join(__dirname, 'packages/database/prisma/migrations'),
},
datasource: {
url: env('DATABASE_URL'),
},
})
```
在 GitHub 查看