chore: v0.5.5

CHANGELOG.md

@@ -1,3 +1,6 @@
+### 0.5.5 (March 18, 2025)
+- Hotfix an issue that caused Headplane to crash if no agents are available
+
 ### 0.5.4 (March 18, 2025)
 - Fixed a typo in the Kubernetes documentation
 - Handle split and global DNS records not being set in the Headscale config (via [#129](https://github.com/tale/headplane/pull/129))

app/routes/machines/machine.tsx

@@ -14,7 +14,7 @@ import cn from '~/utils/cn';
 import { hs_getConfig } from '~/utils/config/loader';
 import { pull } from '~/utils/headscale';
 import { getSession } from '~/utils/sessions.server';
-import { hp_getSingleton } from '~server/context/global';
+import { hp_getSingleton, hp_getSingletonUnsafe } from '~server/context/global';
 import { menuAction } from './action';
 import MenuOptions from './components/menu';
 import Routes from './dialogs/routes';
@@ -45,7 +45,9 @@ export async function loader({ request, params }: LoaderFunctionArgs) {
 		routes: routes.routes.filter((route) => route.node.id === params.id),
 		users: users.users,
 		magic,
-		agent: [...hp_getSingleton('ws_agents').keys()].includes(machine.node.id),
+		agent: [...(hp_getSingletonUnsafe('ws_agents') ?? []).keys()].includes(
+			machine.node.id,
+		),
 	};
 }
 

app/routes/machines/overview.tsx

@@ -13,7 +13,7 @@ import { getSession } from '~/utils/sessions.server';
 import Tooltip from '~/components/Tooltip';
 import { hs_getConfig } from '~/utils/config/loader';
 import useAgent from '~/utils/useAgent';
-import { hp_getConfig, hp_getSingleton } from '~server/context/global';
+import { hp_getConfig, hp_getSingletonUnsafe } from '~server/context/global';
 import { menuAction } from './action';
 import MachineRow from './components/machine';
 import NewMachine from './dialogs/new';
@@ -43,7 +43,7 @@ export async function loader({ request }: LoaderFunctionArgs) {
 		magic,
 		server: context.headscale.url,
 		publicServer: context.headscale.public_url,
-		agents: [...hp_getSingleton('ws_agents').keys()],
+		agents: [...(hp_getSingletonUnsafe('ws_agents') ?? []).keys()],
 	};
 }
 

package.json

@@ -2,7 +2,7 @@
 	"name": "headplane",
 	"private": true,
 	"sideEffects": false,
-	"version": "0.5.4",
+	"version": "0.5.5",
 	"type": "module",
 	"scripts": {
 		"build": "react-router build && vite build -c server/vite.config.ts",

server/context/parser.ts

@@ -9,7 +9,7 @@ const serverConfig = type({
 	cookie_secret: '32 <= string <= 32',
 	cookie_secure: stringToBool,
 	agent: type({
-		authkey: 'string',
+		authkey: 'string = ""',
 		ttl: 'number.integer = 180000', // Default to 3 minutes
 		cache_path: 'string = "/var/lib/headplane/agent_cache.json"',
 	})