Enhancement: support custom labels for cpu temp sensors (#6595)

docs/widgets/info/glances.md

@@ -16,6 +16,7 @@ The Glances widget allows you to monitor the resources (CPU, memory, storage, te
     cpu: true # optional, enabled by default, disable by setting to false
     mem: true # optional, enabled by default, disable by setting to false
     cputemp: true # disabled by default
+    cpuSensorLabel: Package id # optional additional cputemp sensor label prefix
     unit: imperial # optional for temp, default is metric
     uptime: true # disabled by default
     disk: / # disabled by default, use mount point of disk(s) in glances. Can also be a list (see below)
@@ -24,6 +25,8 @@ The Glances widget allows you to monitor the resources (CPU, memory, storage, te
     label: MyMachine # optional
 ```
 
+The built-in `cputemp` sensor matching already checks common prefixes such as `cpu_thermal`, `Core`, `Tctl`, and `Temperature`. Use `cpuSensorLabel` to add your own Glances sensor label prefix when your system reports CPU temperatures under a different name.
+
 Multiple disks can be specified as:
 
 ```yaml

src/components/widgets/glances/glances.jsx

@@ -11,12 +11,16 @@ import Resource from "../widget/resource";
 import Resources from "../widget/resources";
 import WidgetLabel from "../widget/widget_label";
 
-const cpuSensorLabels = ["cpu_thermal", "Core", "Tctl", "Temperature"];
+const defaultCpuSensorLabels = ["cpu_thermal", "Core", "Tctl", "Temperature"];
 
 function convertToFahrenheit(t) {
   return (t * 9) / 5 + 32;
 }
 
+function getCpuSensorLabels(options) {
+  return [...defaultCpuSensorLabels, options.cpuSensorLabel].filter(Boolean);
+}
+
 export default function Widget({ options }) {
   const { t, i18n } = useTranslation();
   const { settings } = useContext(SettingsContext);
@@ -56,6 +60,7 @@ export default function Widget({ options }) {
   const unit = options.units === "imperial" ? "fahrenheit" : "celsius";
   let mainTemp = 0;
   let maxTemp = 80;
+  const cpuSensorLabels = getCpuSensorLabels(options);
   const cpuSensors = data.sensors?.filter(
     (s) => cpuSensorLabels.some((label) => s.label.startsWith(label)) && s.type === "temperature_core",
   );

src/components/widgets/glances/glances.test.jsx

@@ -120,6 +120,26 @@ describe("components/widgets/glances", () => {
     expect(screen.getByRole("link")).toHaveClass("expanded");
   });
 
+  it("renders temperature for custom cpu sensor labels", () => {
+    useSWR.mockReturnValue({
+      data: {
+        cpu: { total: 1 },
+        load: { min15: 1 },
+        mem: { available: 1, total: 1, percent: 1 },
+        fs: [],
+        sensors: [{ label: "Package id 0", type: "temperature_core", value: 42, warning: 90 }],
+      },
+      error: undefined,
+    });
+
+    renderWithProviders(<Glances options={{ cputemp: true, cpuSensorLabel: "Package id", url: "http://glances" }} />, {
+      settings: { target: "_self" },
+    });
+
+    expect(screen.getByText("42")).toBeInTheDocument();
+    expect(screen.getByText("glances.temp")).toBeInTheDocument();
+  });
+
   it("renders disk resources for an array of mount points and filters missing mounts", () => {
     useSWR.mockReturnValue({
       data: {