misc: add kmip metadata field

backend/src/db/migrations/20251010111410_add-kmip-metadata.ts

@@ -0,0 +1,19 @@
+import { Knex } from "knex";
+
+import { TableName } from "../schemas";
+
+export async function up(knex: Knex): Promise<void> {
+  if (!(await knex.schema.hasColumn(TableName.KmsKey, "kmipMetadata"))) {
+    await knex.schema.alterTable(TableName.KmsKey, (t) => {
+      t.jsonb("kmipMetadata");
+    });
+  }
+}
+
+export async function down(knex: Knex): Promise<void> {
+  if (await knex.schema.hasColumn(TableName.KmsKey, "kmipMetadata")) {
+    await knex.schema.alterTable(TableName.KmsKey, (t) => {
+      t.dropColumn("kmipMetadata");
+    });
+  }
+}

backend/src/db/schemas/kms-keys.ts

@@ -17,7 +17,8 @@ export const KmsKeysSchema = z.object({
   createdAt: z.date(),
   updatedAt: z.date(),
   projectId: z.string().nullable().optional(),
-  keyUsage: z.string().default("encrypt-decrypt")
+  keyUsage: z.string().default("encrypt-decrypt"),
+  kmipMetadata: z.unknown().nullable().optional()
 });
 
 export type TKmsKeys = z.infer<typeof KmsKeysSchema>;