Add config migration process

src/tools/config/getConfig.ts

@@ -1,9 +1,18 @@
-import { BackendConfigType, ConfigType } from '../../types/config';
+import { BackendConfigType } from '../../types/config';
 import { configExists } from './configExists';
 import { getFallbackConfig } from './getFallbackConfig';
+import { migrateConfig } from './migrateConfig';
 import { readConfig } from './readConfig';
 
 export const getConfig = (name: string): BackendConfigType => {
   if (!configExists(name)) return getFallbackConfig();
-  return readConfig(name);
+  // Else if config exists but contains no "schema_version" property
+  // then it is an old config file and we should try to migrate it
+  // to the new format.
+  let config = readConfig(name);
+  if (!config.schemaVersion) {
+    // TODO: Migrate config to new format
+    config = migrateConfig(config);
+  }
+  return config;
 };

src/tools/config/migrateConfig.ts

@@ -0,0 +1,81 @@
+import { ConfigType } from '../../types/config';
+import { Config } from '../types';
+
+export function migrateConfig(config: Config): ConfigType {
+  const newConfig: ConfigType = {
+    schemaVersion: '1.0.0',
+    configProperties: {
+      name: config.name ?? 'default',
+    },
+    categories: [],
+    widgets: [],
+    apps: [],
+    settings: {
+      common: {
+        searchEngine: {
+          type: 'google',
+          properties: {
+            enabled: true,
+            openInNewTab: true,
+          },
+        },
+        defaultConfig: 'default',
+      },
+      customization: {
+        colors: {},
+        layout: {
+          enabledDocker: false,
+          enabledLeftSidebar: false,
+          enabledPing: false,
+          enabledRightSidebar: false,
+          enabledSearchbar: true,
+        },
+      },
+    },
+    wrappers: [
+      {
+        id: 'default',
+        position: 1,
+      },
+    ],
+  };
+
+  newConfig.apps = config.services.map((s, idx) => ({
+    name: s.name,
+    id: s.id,
+    url: s.url,
+    behaviour: {
+      isOpeningNewTab: s.newTab ?? true,
+      externalUrl: s.openedUrl ?? '',
+    },
+    network: {
+      enabledStatusChecker: s.ping ?? true,
+      okStatus: s.status?.map((str) => parseInt(str, 10)) ?? [200],
+    },
+    appearance: {
+      iconUrl: s.icon,
+    },
+    integration: {
+      type: null,
+      properties: [],
+    },
+    area: {
+      type: 'wrapper',
+      properties: {
+        id: 'default',
+      },
+    },
+    shape: {
+      location: {
+        x: (idx * 3) % 18,
+        y: Math.floor((idx / 6)) * 3,
+      },
+      size: {
+        width: 3,
+        height: 3,
+      },
+    },
+  }));
+
+  return newConfig;
+}

src/tools/types.ts

@@ -20,7 +20,7 @@ export interface Settings {
 
 export interface Config {
   name: string;
-  apps: serviceItem[];
+  services: serviceItem[];
   settings: Settings;
   modules: {
     [key: string]: ConfigModule;