fix(Engine Commands) Pass JSON File to Query Engin (#841)

prisma · Nov 7, 2019 · 4777561 · 4777561
1 parent 22b8749
commit 4777561
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Showing 2 changed files with 6 additions and 6 deletions.
diff --git a/cli/sdk/package.json b/cli/sdk/package.json
@@ -43,7 +43,8 @@
     "execa": "^2.0.5",
     "flat-map-polyfill": "^0.3.8",
     "p-map": "^3.0.0",
-    "prisma-datamodel": "1.36.0-test.2"
+    "prisma-datamodel": "1.36.0-test.2",
+    "temp-write": "^4.0.0"
   },
   "husky": {
     "hooks": {

diff --git a/cli/sdk/src/engineCommands.ts b/cli/sdk/src/engineCommands.ts
@@ -4,6 +4,7 @@ import execa from 'execa'
 import path from 'path'
 import { ConfigMetaFormat } from './isdlToDatamodel2'
 import { DMMF } from '@prisma/generator-helper'
+import tmpWrite from 'temp-write'
 
 async function getPrismaPath(): Promise<string> {
   // tslint:disable-next-line
@@ -113,14 +114,12 @@ export async function dmmfToDml(
   prismaPath?: string,
 ): Promise<string> {
   prismaPath = prismaPath || (await getPrismaPath())
-  const transformed = {
-    config: input.config,
-    dmmf: JSON.stringify(input.dmmf),
-  }
+
+  const filePath = tmpWrite.sync(JSON.stringify(input))
   try {
     const result = await execa(
       prismaPath,
-      ['cli', '--dmmf_to_dml', JSON.stringify(transformed)],
+      ['cli', '--dmmf_file_to_dml', filePath],
       {
         env: {
           ...process.env,