infisical/backend/src/db/migrations/20250710022434_add-index-for-access-token.ts

import { Knex } from "knex";

import { TableName } from "../schemas";

const MIGRATION_TIMEOUT = 30 * 60 * 1000; // 30 minutes

export async function up(knex: Knex): Promise<void> {
  const result = await knex.raw("SHOW statement_timeout");
  const originalTimeout = result.rows[0].statement_timeout;

  try {
    await knex.raw(`SET statement_timeout = ${MIGRATION_TIMEOUT}`);

    // iat means IdentityAccessToken
    await knex.raw(`
          CREATE INDEX IF NOT EXISTS idx_iat_identity_id 
          ON ${TableName.IdentityAccessToken} ("identityId")
        `);

    await knex.raw(`
          CREATE INDEX IF NOT EXISTS idx_iat_ua_client_secret_id 
          ON ${TableName.IdentityAccessToken} ("identityUAClientSecretId")
        `);
  } finally {
    await knex.raw(`SET statement_timeout = '${originalTimeout}'`);
  }
}

export async function down(knex: Knex): Promise<void> {
  const result = await knex.raw("SHOW statement_timeout");
  const originalTimeout = result.rows[0].statement_timeout;

  try {
    await knex.raw(`SET statement_timeout = ${MIGRATION_TIMEOUT}`);

    await knex.raw(`
          DROP INDEX IF EXISTS idx_iat_identity_id
        `);

    await knex.raw(`
          DROP INDEX IF EXISTS idx_iat_ua_client_secret_id
        `);
  } finally {
    await knex.raw(`SET statement_timeout = '${originalTimeout}'`);
  }
}