chore: add pre-build script to sync tauri.conf.json version with cargo.toml

scripts/sync-version.ts

@@ -0,0 +1,19 @@
+import fs from 'fs';
+import path from 'path';
+import * as toml from '@iarna/toml';
+import { cwd } from 'process';
+
+const cargoTomlPath = path.join(cwd(), 'src-tauri', 'Cargo.toml');
+const tauriConfPath = path.join(cwd(), 'src-tauri', 'tauri.conf.json');
+
+const cargoToml = fs.readFileSync(cargoTomlPath, 'utf8');
+const cargo = toml.parse(cargoToml) as Record<string, string>;
+
+const version = cargo.package['version'];
+if (!version) throw new Error('Could not find version in Cargo.toml');
+
+const tauriConf = JSON.parse(fs.readFileSync(tauriConfPath, 'utf8'));
+tauriConf.version = version;
+
+fs.writeFileSync(tauriConfPath, JSON.stringify(tauriConf, null, 2));
+console.log(`✅ Synced tauri.conf.json version to ${version}`);