Initial commit

client/scripts/write-env.js

@@ -0,0 +1,17 @@
+const fs = require('node:fs');
+const path = require('node:path');
+const dotenv = require('dotenv');
+
+const rootEnvPath = path.resolve(__dirname, '../../.env');
+const outputPath = path.resolve(__dirname, '../public/env.js');
+
+dotenv.config({ path: rootEnvPath });
+
+const runtimeEnv = {
+  PRIVATECHAT_CLIENT_SERVER_URL: process.env.PRIVATECHAT_CLIENT_SERVER_URL ?? 'http://localhost:3000',
+};
+
+const fileContents = `window.__PRIVATECHAT_ENV__ = ${JSON.stringify(runtimeEnv, null, 2)};\n`;
+
+fs.mkdirSync(path.dirname(outputPath), { recursive: true });
+fs.writeFileSync(outputPath, fileContents, 'utf8');