From 0c1e0ef69794eca43b2eeefee9e983c406099097 Mon Sep 17 00:00:00 2001
From: Bernd Storath <999999bst@gmail.com>
Date: Mon, 9 Sep 2024 07:53:52 +0200
Subject: [PATCH] start migration

---
 src/server/utils/config.ts | 67 ++++++++++++++++++++++++++++++++++++++
 1 file changed, 67 insertions(+)

diff --git a/src/server/utils/config.ts b/src/server/utils/config.ts
index 31498076..b26e60f0 100644
--- a/src/server/utils/config.ts
+++ b/src/server/utils/config.ts
@@ -1,8 +1,75 @@
 import debug from 'debug';
 import packageJson from '@@/package.json';
+import { z } from 'zod';
+import type { Database } from '~~/services/database/repositories/database';
 
 export const WG_PATH = process.env.WG_PATH || '/etc/wireguard/';
 
 export const RELEASE = packageJson.release.version;
 
 export const SERVER_DEBUG = debug('Server');
+
+export async function migrateConfig(input: unknown) {
+  const schema = z.object({
+    server: z.object({
+      privateKey: z.string(),
+      publicKey: z.string(),
+      address: z.string(),
+    }),
+    clients: z.record(
+      z.string(),
+      z.object({
+        name: z.string(),
+        address: z.string(),
+        privateKey: z.string(),
+        publicKey: z.string(),
+        preSharedKey: z.string(),
+        createdAt: z.string(),
+        updatedAt: z.string(),
+        enabled: z.boolean(),
+      })
+    ),
+  });
+  const res = await schema.safeParseAsync(input);
+  if (!res.success) {
+    throw new Error('Invalid Config');
+  }
+  const system = await Database.getSystem();
+  const oldConfig = res.data;
+  const db = {
+    system: {
+      ...system,
+      interface: {
+        ...system.interface,
+        address4: oldConfig.server.address,
+        privateKey: oldConfig.server.privateKey,
+        publicKey: oldConfig.server.publicKey,
+      },
+      userConfig: {
+        ...system.userConfig,
+        address4Range: 'TODO',
+      },
+    } satisfies Partial<Database['system']>,
+    clients: {} as Database['clients'],
+  };
+  for (const [oldId, oldClient] of Object.entries(oldConfig.clients)) {
+    db.clients[oldId] = {
+      id: oldId,
+      address4: oldClient.address,
+      createdAt: oldClient.createdAt,
+      enabled: oldClient.enabled,
+      name: oldClient.name,
+      preSharedKey: oldClient.preSharedKey,
+      privateKey: oldClient.privateKey,
+      publicKey: oldClient.publicKey,
+      updatedAt: oldClient.updatedAt,
+      endpoint: null,
+      expiresAt: null,
+      oneTimeLink: null,
+      allowedIPs: ['0.0.0.0/0', '::/0'],
+      serverAllowedIPs: [],
+      persistentKeepalive: 0,
+      address6: 'TODO',
+    };
+  }
+}