diff --git a/plugins/app-backend/src/service/router.ts b/plugins/app-backend/src/service/router.ts
index f58091f762..86736d832e 100644
--- a/plugins/app-backend/src/service/router.ts
+++ b/plugins/app-backend/src/service/router.ts
@@ -257,20 +257,23 @@ async function injectAppMode(options: {
rootDir: string;
}) {
const { appMode, rootDir } = options;
- const originalIndexHtmlContent = await fs.readFile(
- resolvePath(rootDir, 'index.html'),
- 'utf8',
- );
- if (originalIndexHtmlContent.includes('backstage-app-mode')) return;
- const modifiedIndexHtmlContent = originalIndexHtmlContent.replace(
- //,
- ``,
- );
- await fs.writeFile(
- resolvePath(rootDir, 'index.html'),
- modifiedIndexHtmlContent,
- 'utf8',
- );
+ const content = await fs.readFile(resolvePath(rootDir, 'index.html'), 'utf8');
+
+ const metaTag = ``;
+
+ let newContent;
+ if (content.includes('backstage-app-mode')) {
+ console.log(`DEBUG: REPLACE`, metaTag);
+ newContent = content.replace(
+ //,
+ metaTag,
+ );
+ console.log(`DEBUG: newContent=`, newContent);
+ } else {
+ newContent = content.replace(//, `${metaTag}`);
+ }
+
+ await fs.writeFile(resolvePath(rootDir, 'index.html'), newContent, 'utf8');
}
async function createEntryPointRouter({