seed: one transaction per folder

Author: ScriptRaccoon

scripts/seed.ts

@@ -24,24 +24,28 @@ async function seed() {
 			.map((f) => path.join(folder_path, f.name))
 			.sort()
 
-		for (const file of files) {
-			const base = path.basename(file)
-			const is_valid = base?.match(/^[A-Za-z0-9_.,\-()]+$/)
-			if (!is_valid) {
-				throw new Error(`Invalid file name: ${base}`)
-			}
-			const sql = await fs.readFile(file, 'utf8')
-			const tx = await db.transaction()
-			try {
+		const tx = await db.transaction()
+
+		try {
+			for (const file of files) {
+				const base = path.basename(file)
+				const is_valid = base?.match(/^[A-Za-z0-9_.,\-()]+$/)
+				if (!is_valid) {
+					throw new Error(`Invalid file name: ${base}`)
+				}
+				const sql = await fs.readFile(file, 'utf8')
+
 				await tx.executeMultiple(sql)
-				await tx.commit()
+
 				const operation = file.includes('clear') ? 'Clear data' : 'Insert data'
 				console.info(`${operation}: ${base}`)
-			} catch (err) {
-				console.error(`Failed to process ${file}`, err)
-				await tx.rollback()
-				process.exit(1)
 			}
+
+			await tx.commit()
+		} catch (err) {
+			console.error(`Failed to seed ${folder}`, err)
+			await tx.rollback()
+			process.exit(1)
 		}
 	}