1 files changed, 27 insertions, 0 deletions

diff --git a/subprojects/frontend/config/backendConfigVitePlugin.ts b/subprojects/frontend/config/backendConfigVitePlugin.ts
new file mode 100644
index 00000000..7a6bc3db
--- /dev/null
+++ b/subprojects/frontend/config/backendConfigVitePlugin.ts
@@ -0,0 +1,27 @@
+import type { PluginOption } from 'vite';
+
+import type BackendConfig from '../src/xtext/BackendConfig';
+import { ENDPOINT } from '../src/xtext/BackendConfig';
+
+export default function backendConfigVitePlugin(
+  backendConfig: BackendConfig,
+): PluginOption {
+  return {
+    name: 'backend-config',
+    apply: 'serve',
+    configureServer(server) {
+      const config = JSON.stringify(backendConfig);
+      server.middlewares.use((req, res, next) => {
+        if (req.url === `/${ENDPOINT}`) {
+          res.setHeader('Content-Type', 'application/json');
+          res.end(config);
+        } else {
+          next();
+        }
+      });
+    },
+  };
+}
+
+export type { default as BackendConfig } from '../src/xtext/BackendConfig';
+export { ENDPOINT as CONFIG_ENDPOINT } from '../src/xtext/BackendConfig';