Merge branch 'main' into dev

Co-authored-by: shamoon <4887959+shamoon@users.noreply.github.com>

docs/widgets/services/index.md

@@ -139,6 +139,7 @@ You can also find a list of all available service widgets in the sidebar navigat
 - [TubeArchivist](tubearchivist.md)
 - [UniFi Controller](unifi-controller.md)
 - [Unmanic](unmanic.md)
+- [Unraid](unraid.md)
 - [Uptime Kuma](uptime-kuma.md)
 - [UptimeRobot](uptimerobot.md)
 - [UrBackup](urbackup.md)

docs/widgets/services/unraid.md

@@ -0,0 +1,28 @@
+---
+title: Unraid
+description: Unraid Widget Configuration
+---
+
+Learn more about [Unraid](https://unraid.net/).
+
+The Unraid widget allows you to monitor the resources of an Unraid server.
+
+**Minimum Requirements:**
+
+- Unraid 7.2 -or- Unraid Connect plugin 2025.08.19.1850
+- API key with the **GUEST** (read only) role: [Managing API Keys](https://docs.unraid.net/go/managing-api-keys)
+
+The widget can display metrics for selected Unraid pools. If using one of the "pool" fields, you must also add the pool name to the settings.
+
+**Allowed fields:** `["cpu","memoryPercent","memoryAvailable","memoryUsed","notifications","arrayFreeSpace","arrayUsedSpace","arrayUsedPercent","status","pool1UsedSpace","pool1FreeSpace","pool1UsedPercent","pool2UsedSpace","pool2FreeSpace","pool2UsedPercent","pool3UsedSpace","pool3FreeSpace","pool3UsedPercent","pool4UsedSpace","pool4FreeSpace","pool4UsedPercent"]`
+
+```yaml
+widget:
+  type: unraid
+  url: https://unraid.host.or.ip
+  key: api-key
+  pool1: pool1name # required only if using pool1 fields
+  pool2: pool2name # required only if using pool2 fields
+  pool3: pool3name # required only if using pool3 fields
+  pool4: pool4name # required only if using pool4 fields
+```

mkdocs.yml

@@ -165,6 +165,7 @@ nav:
           - widgets/services/tubearchivist.md
           - widgets/services/unifi-controller.md
           - widgets/services/unmanic.md
+          - widgets/services/unraid.md
           - widgets/services/uptime-kuma.md
           - widgets/services/uptimerobot.md
           - widgets/services/urbackup.md

package.json

@@ -1,6 +1,6 @@
 {
   "name": "homepage",
-  "version": "1.4.5",
+  "version": "1.4.6",
   "private": true,
   "scripts": {
     "preinstall": "npx only-allow pnpm",

public/locales/en/common.json

@@ -1083,5 +1083,27 @@
         "nextMonthlyCost": "Next Month",
         "previousMonthlyCost": "Prev. Month",
         "nextRenewingSubscription": "Next Payment"
+    },
+    "unraid": {
+        "STARTED": "Started",
+        "STOPPED": "Stopped",
+        "NEW_ARRAY": "New Array",
+        "RECON_DISK": "Reconstructing Disk",
+        "DISABLE_DISK": "Disk Disabled",
+        "SWAP_DSBL": "Swap Disable",
+        "INVALID_EXPANSION": "Invalid Expansion",
+        "PARITY_NOT_BIGGEST": "Parity Not Biggest",
+        "TOO_MANY_MISSING_DISKS": "Too Many Missing Disks",
+        "NEW_DISK_TOO_SMALL": "New Disk Too Small",
+        "NO_DATA_DISKS": "No Data Disks",
+        "notifications": "Notifications",
+        "status": "Status",
+        "cpu": "CPU",
+        "memoryUsed": "Memory Used",
+        "memoryAvailable": "Memory Available",
+        "arrayUsed": "Array Used",
+        "arrayFree": "Array Free",
+        "poolUsed": "{{pool}} Used",
+        "poolFree": "{{pool}} Free"
     }
 }

src/components/services/widget/container.jsx

@@ -37,12 +37,12 @@ export default function Container({ error = false, children, service }) {
         if (!field.includes(".")) {
           fullField = `${type}.${field}`;
         }
-        let matches = fullField === child?.props?.label;
+        let matches = fullField === (child?.props?.field || child?.props?.label);
         // check if the field is an 'alias'
         if (matches) {
           return true;
         } else if (ALIASED_WIDGETS[type]) {
-          matches = fullField.replace(type, ALIASED_WIDGETS[type]) === child?.props?.label;
+          matches = fullField.replace(type, ALIASED_WIDGETS[type]) === (child?.props?.field || child?.props?.label);
 
           return matches;
         }

src/utils/config/service-helpers.js

@@ -396,6 +396,12 @@ export function cleanServiceGroups(groups) {
           // unifi
           site,
 
+          // unraid
+          pool1,
+          pool2,
+          pool3,
+          pool4,
+
           // vikunja
           enableTaskList,
 
@@ -611,6 +617,12 @@ export function cleanServiceGroups(groups) {
         if (type === "grafana") {
           if (alerts) widget.alerts = alerts;
         }
+        if (type === "unraid") {
+          if (pool1) widget.pool1 = pool1;
+          if (pool2) widget.pool2 = pool2;
+          if (pool3) widget.pool3 = pool3;
+          if (pool4) widget.pool4 = pool4;
+        }
         return widget;
       });
       return cleanedService;

src/widgets/components.js

@@ -139,6 +139,7 @@ const components = {
   truenas: dynamic(() => import("./truenas/component")),
   unifi: dynamic(() => import("./unifi/component")),
   unmanic: dynamic(() => import("./unmanic/component")),
+  unraid: dynamic(() => import("./unraid/component")),
   uptimekuma: dynamic(() => import("./uptimekuma/component")),
   uptimerobot: dynamic(() => import("./uptimerobot/component")),
   urbackup: dynamic(() => import("./urbackup/component")),

src/widgets/unraid/component.jsx

@@ -0,0 +1,93 @@
+import Block from "components/services/widget/block";
+import Container from "components/services/widget/container";
+import { useTranslation } from "next-i18next";
+
+import useWidgetAPI from "utils/proxy/use-widget-api";
+
+const UNRAID_DEFAULT_FIELDS = ["status", "cpu", "memoryPercent", "notifications"];
+const MAX_ALLOWED_FIELDS = 4;
+
+const POOLS = ["pool1", "pool2", "pool3", "pool4"];
+const POOL_FIELDS = [
+  { param: "UsedSpace", label: "poolUsed", valueKey: "fsUsed", valueType: "common.bytes" },
+  { param: "FreeSpace", label: "poolFree", valueKey: "fsFree", valueType: "common.bytes" },
+  { param: "UsedPercent", label: "poolUsed", valueKey: "fsUsedPercent", valueType: "common.percent" },
+];
+
+export default function Component({ service }) {
+  const { t } = useTranslation();
+  const { widget } = service;
+
+  const { data, error } = useWidgetAPI(widget);
+
+  if (error) {
+    return <Container service={service} error={error} />;
+  }
+
+  if (!widget.fields?.length) {
+    widget.fields = UNRAID_DEFAULT_FIELDS;
+  } else if (widget.fields.length > MAX_ALLOWED_FIELDS) {
+    widget.fields = widget.fields.slice(0, MAX_ALLOWED_FIELDS);
+  }
+
+  if (!data) {
+    return (
+      <Container service={service}>
+        <Block label="unraid.status" />
+        <Block label="unraid.memoryAvailable" />
+        <Block label="unraid.memoryUsed" />
+        <Block field="unraid.memoryPercent" label="unraid.memoryUsed" />
+        <Block label="unraid.cpu" />
+        <Block label="unraid.notifications" />
+        <Block field="unraid.arrayUsedSpace" label="unraid.arrayUsed" />
+        <Block field="unraid.arrayFree" label="unraid.arrayFree" />
+        <Block field="unraid.arrayUsedPercent" label="unraid.arrayUsed" />
+        {...POOLS.flatMap((pool) =>
+          POOL_FIELDS.map(({ param, label }) => (
+            <Block
+              key={`${pool}-${param}`}
+              field={`unraid.${pool}${param}`}
+              label={t(`unraid.${label}`, { pool: widget?.[pool] || pool })}
+            />
+          )),
+        )}
+      </Container>
+    );
+  }
+
+  return (
+    <Container service={service}>
+      <Block label="unraid.status" value={t(`unraid.${data.arrayState}`)} />
+      <Block label="unraid.memoryAvailable" value={t("common.bbytes", { value: data.memoryAvailable })} />
+      <Block label="unraid.memoryUsed" value={t("common.bbytes", { value: data.memoryUsed })} />
+      <Block
+        field="unraid.memoryPercent"
+        label="unraid.memoryUsed"
+        value={t("common.percent", { value: data.memoryUsedPercent })}
+      />
+      <Block label="unraid.cpu" value={t("common.percent", { value: data.cpuPercent })} />
+      <Block label="unraid.notifications" value={t("common.number", { value: data.unreadNotifications })} />
+      <Block
+        field="unraid.arrayUsedSpace"
+        label="unraid.arrayUsed"
+        value={t("common.bytes", { value: data.arrayUsed })}
+      />
+      <Block label="unraid.arrayFree" value={t("common.bytes", { value: data.arrayFree })} />
+      <Block
+        field="unraid.arrayUsedPercent"
+        label="unraid.arrayUsed"
+        value={t("common.percent", { value: data.arrayUsedPercent })}
+      />
+      {...POOLS.flatMap((pool) =>
+        POOL_FIELDS.map(({ param, label, valueKey, valueType }) => (
+          <Block
+            key={`${pool}-${param}`}
+            field={`unraid.${pool}${param}`}
+            label={t(`unraid.${label}`, { pool: widget?.[pool] || pool })}
+            value={t(valueType, { value: data.caches?.[widget?.[pool]]?.[valueKey] || "-" })}
+          />
+        )),
+      )}
+    </Container>
+  );
+}

src/widgets/unraid/proxy.js

@@ -0,0 +1,138 @@
+import getServiceWidget from "utils/config/service-helpers";
+import createLogger from "utils/logger";
+import { asJson } from "utils/proxy/api-helpers";
+import { httpProxy } from "utils/proxy/http";
+
+const logger = createLogger("unraidProxyHandler");
+
+const graphqlQuery = `
+{
+  array {
+    state
+    capacity {
+      kilobytes {
+        free
+        total
+        used
+      }
+    }
+    caches {
+      name
+      fsType
+      fsSize
+      fsFree
+      fsUsed
+    }
+  }
+  metrics {
+    memory {
+      active
+      available
+      percentTotal
+    }
+    cpu {
+      percentTotal
+    }
+  }
+  notifications {
+    overview {
+      unread {
+        total
+      }
+    }
+  }
+}
+`;
+
+function processUnraidResponse(data) {
+  const response = {};
+
+  try {
+    data = asJson(data)?.data;
+
+    response["memoryUsedPercent"] = data?.metrics?.memory?.percentTotal ?? null;
+    response["memoryUsed"] = data?.metrics?.memory?.active ?? null;
+    response["memoryAvailable"] = data?.metrics?.memory?.available ?? null;
+    response["cpuPercent"] = data?.metrics?.cpu?.percentTotal ?? null;
+    response["unreadNotifications"] = data?.notifications?.overview?.unread?.total ?? null;
+    response["arrayState"] = data?.array?.state ?? null;
+    response["arrayFree"] = data?.array?.capacity?.kilobytes?.free * 1000 ?? null;
+    response["arrayUsed"] = data?.array?.capacity?.kilobytes?.used * 1000 ?? null;
+    response["arrayUsedPercent"] =
+      (data?.array?.capacity?.kilobytes?.used / data?.array?.capacity?.kilobytes?.total) * 100 ?? null;
+
+    response["caches"] = {};
+    if (data?.array?.caches) {
+      data.array.caches.forEach((cache) => {
+        if (cache.fsType) {
+          response.caches[cache.name] = {
+            fsFree: cache.fsFree * 1000,
+            fsUsed: cache.fsUsed * 1000,
+            fsUsedPercent: (cache.fsUsed / cache.fsSize) * 100 ?? null,
+          };
+        }
+      });
+    }
+  } catch (error) {
+    return { error: error.message };
+  }
+
+  return response;
+}
+
+export default async function unraidProxyHandler(req, res) {
+  const { group, service, index } = req.query;
+
+  if (!group || !service) {
+    logger.debug("Invalid or missing service '%s' or group '%s'", service, group);
+    return res.status(400).json({ error: "Invalid proxy service type" });
+  }
+
+  const widget = await getServiceWidget(group, service, index);
+  if (!widget) {
+    logger.debug("Invalid or missing widget for service '%s' in group '%s'", service, group);
+    return res.status(400).json({ error: "Invalid proxy service type" });
+  }
+
+  const url = new URL(widget.url + "/graphql");
+
+  const headers = {
+    "Content-Type": "application/json",
+    Accept: `application/json`,
+    "X-API-Key": `${widget.key}`,
+  };
+
+  const params = {
+    method: "POST",
+    headers,
+  };
+  params.body = JSON.stringify({
+    query: graphqlQuery,
+  });
+
+  const [status, , data] = await httpProxy(url, params);
+
+  if (status === 204 || status === 304) {
+    return res.status(status).end();
+  }
+
+  if (status !== 200) {
+    logger.error(
+      "Error getting data from Unraid for service '%s' in group '%s': %d.  Data: %s",
+      service,
+      group,
+      status,
+      data,
+    );
+    return res.status(status).send({ error: { message: "Error calling Unraid API.", data } });
+  }
+
+  const result = processUnraidResponse(data);
+  if (result.error) {
+    logger.error("Error processing Unraid data: %s", result.error);
+    return res.status(500).json({ error: result.error });
+  }
+
+  res.setHeader("Content-Type", "application/json");
+  return res.status(status).send(result);
+}

src/widgets/unraid/widget.js

@@ -0,0 +1,7 @@
+import unraidProxyHandler from "./proxy";
+
+const widget = {
+  proxyHandler: unraidProxyHandler,
+};
+
+export default widget;

src/widgets/widgets.js

@@ -130,6 +130,7 @@ import truenas from "./truenas/widget";
 import tubearchivist from "./tubearchivist/widget";
 import unifi from "./unifi/widget";
 import unmanic from "./unmanic/widget";
+import unraid from "./unraid/widget";
 import uptimekuma from "./uptimekuma/widget";
 import uptimerobot from "./uptimerobot/widget";
 import urbackup from "./urbackup/widget";
@@ -278,6 +279,7 @@ const widgets = {
   unifi,
   unifi_console: unifi,
   unmanic,
+  unraid,
   uptimekuma,
   uptimerobot,
   urbackup,