// migrate.ts
// CLI script for running database migrations

import { migrate, migrationStatus, pool } from "./database";

async function main(): Promise<void> {
    const command = process.argv[2] || "run";

    try {
        switch (command) {
            case "run":
                await migrate();
                break;

            case "status":
                const status = await migrationStatus();
                console.log("Applied migrations:");
                for (const name of status.applied) {
                    console.log(`  ✓ ${name}`);
                }
                if (status.pending.length > 0) {
                    console.log("\nPending migrations:");
                    for (const name of status.pending) {
                        console.log(`  • ${name}`);
                    }
                } else {
                    console.log("\nNo pending migrations");
                }
                break;

            default:
                console.error(`Unknown command: ${command}`);
                console.error("Usage: migrate [run|status]");
                process.exit(1);
        }
    } finally {
        await pool.end();
    }
}

main().catch((err) => {
    console.error("Migration failed:", err);
    process.exit(1);
});