https://github.com/lithdew/bun-sqlite-migrator

A bun:sqlite port of kysely's migrator module.
https://github.com/lithdew/bun-sqlite-migrator

Last synced: about 1 year ago
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A bun:sqlite port of kysely's migrator module.

• Host: GitHub
• URL: https://github.com/lithdew/bun-sqlite-migrator
• Owner: lithdew
• Created: 2024-11-19T11:12:38.000Z (over 1 year ago)
• Default Branch: main
• Last Pushed: 2024-12-02T19:03:27.000Z (over 1 year ago)
• Last Synced: 2025-04-23T22:03:49.907Z (about 1 year ago)
• Language: TypeScript
• Size: 6.84 KB
• Stars: 3
• Watchers: 1
• Forks: 0
• Open Issues: 0
• Metadata Files:
  • Readme: README.md

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README

          
# bun-sqlite-migrator

A bun:sqlite port of [kysely](https://github.com/kysely-org/kysely)'s migrator module.

```ts

import { Database } from "bun:sqlite";

import { Migrator, FileMigrationProvider } from "bun-sqlite-migrator";

const sqlite = new Database(filename, {

    create: true,

    readwrite: true,

    safeIntegers: true,

    strict: true,

});

sqlite.exec("PRAGMA foreign_keys = ON");

sqlite.exec("PRAGMA journal_mode = WAL");

sqlite.exec("PRAGMA synchronous = NORMAL");

sqlite.exec("PRAGMA temp_store = MEMORY");

sqlite.exec("PRAGMA cache_size = 10000");

sqlite.exec("PRAGMA mmap_size = 30000000000");

const migrator = new Migrator({

    db: sqlite,

    provider: new FileMigrationProvider({

        migrationFolder: "./migrations"

    }),

});

const { error, results } = migrator.migrateToLatest();

for (const result of results ?? []) {

    if (result.status === "Error") {

        throw new Error(

            `failed to execute migration "${result.migrationName}"`,

            { cause: error }

        );

    }

    console.log(

        `migration "${result.migrationName}" was executed successfully`

    );

}

```