feat: initial implementation for totp authenticator

backend/src/db/migrations/20241112082701_add-totp-support.ts

@@ -0,0 +1,54 @@
+import { Knex } from "knex";
+
+import { TableName } from "../schemas";
+import { createOnUpdateTrigger, dropOnUpdateTrigger } from "../utils";
+
+export async function up(knex: Knex): Promise<void> {
+  if (!(await knex.schema.hasTable(TableName.TotpConfig))) {
+    await knex.schema.createTable(TableName.TotpConfig, (t) => {
+      t.uuid("id", { primaryKey: true }).defaultTo(knex.fn.uuid());
+      t.uuid("userId").notNullable();
+      t.foreign("userId").references("id").inTable(TableName.Users).onDelete("CASCADE");
+      t.boolean("isVerified").defaultTo(false).notNullable();
+      t.binary("encryptedRecoveryCodes").notNullable();
+      t.binary("encryptedSecret").notNullable();
+      t.timestamps(true, true, true);
+      t.unique("userId");
+    });
+
+    await createOnUpdateTrigger(knex, TableName.TotpConfig);
+  }
+
+  const doesOrgMfaMethodColExist = await knex.schema.hasColumn(TableName.Organization, "selectedMfaMethod");
+  await knex.schema.alterTable(TableName.Organization, (t) => {
+    if (!doesOrgMfaMethodColExist) {
+      t.string("selectedMfaMethod");
+    }
+  });
+
+  const doesUserSelectedMfaMethodColExist = await knex.schema.hasColumn(TableName.Users, "selectedMfaMethod");
+  await knex.schema.alterTable(TableName.Users, (t) => {
+    if (!doesUserSelectedMfaMethodColExist) {
+      t.string("selectedMfaMethod");
+    }
+  });
+}
+
+export async function down(knex: Knex): Promise<void> {
+  await dropOnUpdateTrigger(knex, TableName.TotpConfig);
+  await knex.schema.dropTableIfExists(TableName.TotpConfig);
+
+  const doesOrgMfaMethodColExist = await knex.schema.hasColumn(TableName.Organization, "selectedMfaMethod");
+  await knex.schema.alterTable(TableName.Organization, (t) => {
+    if (doesOrgMfaMethodColExist) {
+      t.dropColumn("selectedMfaMethod");
+    }
+  });
+
+  const doesUserSelectedMfaMethodColExist = await knex.schema.hasColumn(TableName.Users, "selectedMfaMethod");
+  await knex.schema.alterTable(TableName.Users, (t) => {
+    if (doesUserSelectedMfaMethodColExist) {
+      t.dropColumn("selectedMfaMethod");
+    }
+  });
+}