added writeFileSyncIfChanged to all the codegen

fomalhautb · fomalhautb · commit 9a75d60f99d2 · 2025-02-19T12:11:17.000-08:00
diff --git a/apps/backend/scripts/generate-docs.ts b/apps/backend/scripts/generate-docs.ts
@@ -1,9 +1,9 @@
 import { parseOpenAPI, parseWebhookOpenAPI } from '@/lib/openapi';
 import { isSmartRouteHandler } from '@/route-handlers/smart-route-handler';
 import { webhookEvents } from '@stackframe/stack-shared/dist/interface/webhooks';
+import { writeFileSyncIfChanged } from '@stackframe/stack-shared/dist/utils/fs';
 import { HTTP_METHODS } from '@stackframe/stack-shared/dist/utils/http';
 import { typedKeys } from '@stackframe/stack-shared/dist/utils/objects';
-import fs from 'fs';
 import { glob } from 'glob';
 import path from 'path';
 import yaml from 'yaml';
@@ -33,12 +33,12 @@ async function main() {
       }))),
       audience,
     }));
-    fs.writeFileSync(`../../docs/fern/openapi/${audience}.yaml`, openAPISchema);
+    writeFileSyncIfChanged(`../../docs/fern/openapi/${audience}.yaml`, openAPISchema);
 
     const webhookOpenAPISchema = yaml.stringify(parseWebhookOpenAPI({
       webhooks: webhookEvents,
     }));
-    fs.writeFileSync(`../../docs/fern/openapi/webhooks.yaml`, webhookOpenAPISchema);
+    writeFileSyncIfChanged(`../../docs/fern/openapi/webhooks.yaml`, webhookOpenAPISchema);
   }
   console.log("Successfully updated docs schemas");
 }
diff --git a/packages/stack-shared/src/utils/fs.tsx b/packages/stack-shared/src/utils/fs.tsx
@@ -21,3 +21,13 @@ export async function listRecursively(p: string, options: { excludeDirectories?:
     }))).flat(),
   ];
 }
+
+export function writeFileSyncIfChanged(path: string, content: string): void {
+  if (stackFs.existsSync(path)) {
+    const existingContent = stackFs.readFileSync(path, "utf-8");
+    if (existingContent === content) {
+      return;
+    }
+  }
+  stackFs.writeFileSync(path, content);
+}
diff --git a/packages/template/scripts/merge-quetzal-translations.ts b/packages/template/scripts/merge-quetzal-translations.ts
@@ -1,3 +1,4 @@
+import { writeFileSyncIfChanged } from "@stackframe/stack-shared/dist/utils/fs";
 import { deindent, stringCompare } from "@stackframe/stack-shared/dist/utils/strings";
 import * as fs from "fs";
 import * as path from "path";
@@ -34,7 +35,7 @@ async function main() {
     }
   }
 
-  fs.writeFileSync("src/generated/quetzal-translations.ts", deindent`
+  writeFileSyncIfChanged("src/generated/quetzal-translations.ts", deindent`
     // THIS FILE IS AUTO-GENERATED BY THE \`merge-quetzal-translations.ts\` SCRIPT.
     // DO NOT EDIT IT BY HAND.
 
diff --git a/packages/template/scripts/process-css.ts b/packages/template/scripts/process-css.ts
@@ -1,3 +1,4 @@
+import { writeFileSyncIfChanged } from '@stackframe/stack-shared/dist/utils/fs';
 import { replaceAll } from '@stackframe/stack-shared/dist/utils/strings';
 import autoprefixer from 'autoprefixer';
 import * as fs from 'fs';
@@ -45,12 +46,12 @@ async function main() {
   }
 
   // output css file for debugging
-  fs.writeFileSync(outputPath.replace(/\.ts$/, '.css'), content);
+  writeFileSyncIfChanged(outputPath.replace(/\.ts$/, '.css'), content);
 
   content = JSON.stringify(content);
   content = `export const globalCSS = ${content};\n`;
 
-  fs.writeFileSync(outputPath, content);
+  writeFileSyncIfChanged(outputPath, content);
 
 }
 
diff --git a/scripts/generate-from-template.ts b/scripts/generate-from-template.ts
@@ -1,3 +1,5 @@
+// This file needs to run without any dependencies.
+
 import fs from "fs";
 import path from "path";
 
@@ -448,8 +450,6 @@ function writeFileSyncIfChanged(path: string, content: string): void {
   fs.writeFileSync(path, content);
 }
 
-
-
 // Copy package-template.json to package.json and apply macros
 const packageTemplateContent = fs.readFileSync(path.join(srcDir, 'package-template.json'), 'utf-8');
 const processedPackageJson = processMacros(packageTemplateContent, allEnvs);

Original file line number	Diff line number	Diff line change
`@@ -1,3 +1,4 @@`
	`1`	`+import { writeFileSyncIfChanged } from "@stackframe/stack-shared/dist/utils/fs";`
`1`	`2`	`import { deindent, stringCompare } from "@stackframe/stack-shared/dist/utils/strings";`
`2`	`3`	`import * as fs from "fs";`
`3`	`4`	`import * as path from "path";`
`@@ -34,7 +35,7 @@ async function main() {`
`34`	`35`	`}`
`35`	`36`	`}`
`36`	`37`
`37`		- fs.writeFileSync("src/generated/quetzal-translations.ts", deindent`
	`38`	+ writeFileSyncIfChanged("src/generated/quetzal-translations.ts", deindent`
`38`	`39`	// THIS FILE IS AUTO-GENERATED BY THE \`merge-quetzal-translations.ts\` SCRIPT.
`39`	`40`	`// DO NOT EDIT IT BY HAND.`
`40`	`41`
Original file line number	Diff line number	Diff line change
`@@ -1,3 +1,4 @@`
	`1`	`+import { writeFileSyncIfChanged } from '@stackframe/stack-shared/dist/utils/fs';`
`1`	`2`	`import { replaceAll } from '@stackframe/stack-shared/dist/utils/strings';`
`2`	`3`	`import autoprefixer from 'autoprefixer';`
`3`	`4`	`import * as fs from 'fs';`
`@@ -45,12 +46,12 @@ async function main() {`
`45`	`46`	`}`
`46`	`47`
`47`	`48`	`// output css file for debugging`
`48`		`- fs.writeFileSync(outputPath.replace(/\.ts$/, '.css'), content);`
	`49`	`+ writeFileSyncIfChanged(outputPath.replace(/\.ts$/, '.css'), content);`
`49`	`50`
`50`	`51`	`content = JSON.stringify(content);`
`51`	`52`	content = `export const globalCSS = ${content};\n`;
`52`	`53`
`53`		`- fs.writeFileSync(outputPath, content);`
	`54`	`+ writeFileSyncIfChanged(outputPath, content);`
`54`	`55`
`55`	`56`	`}`
`56`	`57`