fix: update components

internal/ota/logger.go

@@ -1,5 +0,0 @@
-package ota
-
-import "github.com/jetkvm/kvm/internal/logging"
-
-var logger = logging.GetSubsystemLogger("ota")

internal/ota/ota.go

@@ -6,6 +6,7 @@ import (
 	"fmt"
 	"net/http"
 	"net/url"
+	"slices"
 	"time"
 
 	"github.com/Masterminds/semver/v3"
@@ -59,6 +60,10 @@ func (s *State) fetchUpdateMetadata(ctx context.Context, params UpdateParams) (*
 		return nil, fmt.Errorf("error getting update URL: %w", err)
 	}
 
+	s.l.Trace().
+		Str("url", url).
+		Msg("fetching update metadata")
+
 	req, err := http.NewRequestWithContext(ctx, "GET", url, nil)
 	if err != nil {
 		return nil, fmt.Errorf("error creating request: %w", err)
@@ -107,6 +112,16 @@ func (s *State) doUpdate(ctx context.Context, params UpdateParams) error {
 		return fmt.Errorf("update already in progress")
 	}
 
+	if len(params.Components) == 0 {
+		params.Components = []string{"app", "system"}
+	}
+	shouldUpdateApp := slices.Contains(params.Components, "app")
+	shouldUpdateSystem := slices.Contains(params.Components, "system")
+
+	if !shouldUpdateApp && !shouldUpdateSystem {
+		return fmt.Errorf("no components to update")
+	}
+
 	if !params.CheckOnly {
 		s.updating = true
 		s.triggerStateUpdate()
@@ -128,12 +143,12 @@ func (s *State) doUpdate(ctx context.Context, params UpdateParams) error {
 		return nil
 	}
 
-	if appUpdate.available || appUpdate.downgradeAvailable {
+	if shouldUpdateApp && (appUpdate.available || appUpdate.downgradeAvailable) {
 		appUpdate.pending = true
 		s.triggerComponentUpdateState("app", appUpdate)
 	}
 
-	if systemUpdate.available || systemUpdate.downgradeAvailable {
+	if shouldUpdateSystem && (systemUpdate.available || systemUpdate.downgradeAvailable) {
 		systemUpdate.pending = true
 		s.triggerComponentUpdateState("system", systemUpdate)
 	}
@@ -180,6 +195,7 @@ type UpdateParams struct {
 	DeviceID            string   `json:"deviceID"`
 	AppTargetVersion    string   `json:"appTargetVersion"`
 	SystemTargetVersion string   `json:"systemTargetVersion"`
+	Components          []string `json:"components,omitempty"`
 	IncludePreRelease   bool     `json:"includePreRelease"`
 	CheckOnly           bool     `json:"checkOnly"`
 }

internal/ota/state.go

@@ -62,7 +62,7 @@ type componentUpdateStatus struct {
 	verifiedAt           time.Time
 	updateProgress       float32
 	updatedAt            time.Time
-	dependsOn            []string
+	dependsOn            []string //nolint:unused
 }
 
 // RPCState represents the current OTA state for the RPC API

internal/ota/sys.go

@@ -84,6 +84,8 @@ func (s *State) updateSystem(ctx context.Context, systemUpdate *componentUpdateS
 		return s.componentUpdateError("Error executing rk_ota command", err, &rkLogger)
 	}
 	rkLogger.Info().Msg("rk_ota success")
+
+	s.rebootNeeded = true
 	systemUpdate.updateProgress = 1
 	systemUpdate.updatedAt = verifyFinished
 	s.triggerComponentUpdateState("system", systemUpdate)

ota.go

@@ -137,6 +137,7 @@ func rpcGetLocalVersion() (*ota.LocalMetadata, error) {
 type tryUpdateComponents struct {
 	AppTargetVersion    string `json:"app"`
 	SystemTargetVersion string `json:"system"`
+	Components          string `json:"components,omitempty"` // components is a comma-separated list of components to update
 }
 
 func rpcTryUpdate() error {
@@ -155,17 +156,18 @@ func rpcTryUpdateComponents(components tryUpdateComponents, includePreRelease bo
 
 	logger.Info().Interface("components", components).Msg("components")
 
-	if components.AppTargetVersion != "" {
 	updateParams.AppTargetVersion = components.AppTargetVersion
 	if err := otaState.SetTargetVersion("app", components.AppTargetVersion); err != nil {
 		return fmt.Errorf("failed to set app target version: %w", err)
 	}
-	}
+
-	if components.SystemTargetVersion != "" {
 	updateParams.SystemTargetVersion = components.SystemTargetVersion
 	if err := otaState.SetTargetVersion("system", components.SystemTargetVersion); err != nil {
 		return fmt.Errorf("failed to set system target version: %w", err)
 	}
+
+	if components.Components != "" {
+		updateParams.Components = strings.Split(components.Components, ",")
 	}
 
 	go func() {

ui/src/hooks/useVersion.tsx

@@ -1,11 +1,11 @@
 import { useCallback, useMemo } from "react";
+import semver from "semver";
 
 import { useDeviceStore } from "@/hooks/stores";
 import { JsonRpcError, RpcMethodNotFound } from "@/hooks/useJsonRpc";
 import { getUpdateStatus, getLocalVersion as getLocalVersionRpc } from "@/utils/jsonrpc";
 import notifications from "@/notifications";
 import { m } from "@localizations/messages.js";
-import semver from "semver";
 
 export interface VersionInfo {
   appVersion: string;

ui/src/routes/devices.$id.settings.advanced.tsx

@@ -197,10 +197,14 @@ export default function SettingsAdvancedRoute() {
         );
         return;
       }
+      const pageParams = new URLSearchParams();
+      pageParams.set("downgrade", "true");
+      pageParams.set("components", updateTarget == "both" ? "app,system" : updateTarget);
+
       // Navigate to update page
-      navigateTo("/settings/general/update");
+      navigateTo(`/settings/general/update?${pageParams.toString()}`);
     });
-  }, [appVersion, systemVersion, devChannel, send, navigateTo]);
+  }, [updateTarget,appVersion, systemVersion, devChannel, send, navigateTo]);
 
   return (
     <div className="space-y-4">

ui/src/routes/devices.$id.settings.general.update.tsx

@@ -1,5 +1,5 @@
 import { useCallback, useEffect, useMemo, useRef, useState } from "react";
-import { useLocation, useNavigate } from "react-router";
+import { useLocation, useNavigate, useSearchParams } from "react-router";
 
 import { useJsonRpc } from "@hooks/useJsonRpc";
 import { UpdateState, useUpdateStore } from "@hooks/stores";
@@ -16,11 +16,16 @@ import { SystemVersionInfo } from "@/utils/jsonrpc";
 export default function SettingsGeneralUpdateRoute() {
   const navigate = useNavigate();
   const location = useLocation();
+  //@ts-ignore
+  const [searchParams, setSearchParams] = useSearchParams();
   const { updateSuccess } = location.state || {};
 
   const { setModalView, otaState } = useUpdateStore();
   const { send } = useJsonRpc();
 
+  const downgrade = useMemo(() => searchParams.get("downgrade") === "true", [searchParams]);
+  const updateComponents = useMemo(() => searchParams.get("components") || "", [searchParams]);
+
   const onClose = useCallback(async () => {
     navigate(".."); // back to the devices.$id.settings page
     // Add 1s delay between navigation and calling reload() to prevent reload from interrupting the navigation.
@@ -33,6 +38,18 @@ export default function SettingsGeneralUpdateRoute() {
     setModalView("updating");
   }, [send, setModalView]);
 
+  const onConfirmDowngrade = useCallback((system?: string, app?: string) => {
+    send("tryUpdateComponents", {
+      components: {
+        system, app,
+        components: updateComponents
+      },
+      includePreRelease: true,
+      checkOnly: false,
+    });
+    setModalView("updating");
+  }, [send, setModalView, updateComponents]);
+
   useEffect(() => {
     if (otaState.updating) {
       setModalView("updating");
@@ -45,15 +62,24 @@ export default function SettingsGeneralUpdateRoute() {
     }
   }, [otaState.error, otaState.updating, setModalView, updateSuccess]);
 
-  return <Dialog onClose={onClose} onConfirmUpdate={onConfirmUpdate} />;
+  return <Dialog
+  onClose={onClose}
+  onConfirmUpdate={onConfirmUpdate}
+  onConfirmDowngrade={onConfirmDowngrade}
+  downgrade={downgrade}
+  />;
 }
 
 export function Dialog({
   onClose,
   onConfirmUpdate,
+  onConfirmDowngrade,
+  downgrade,
 }: Readonly<{
+  downgrade: boolean;
   onClose: () => void;
   onConfirmUpdate: () => void;
+  onConfirmDowngrade: () => void;
 }>) {
   const { navigateTo } = useDeviceUiNavigation();
 
@@ -70,15 +96,15 @@ export function Dialog({
 
       setVersionInfo(versionInfo);
 
-      if (hasUpdate) {
+      if (hasDowngrade && downgrade) {
-        setModalView("updateAvailable");
-      } else if (hasDowngrade) {
         setModalView("updateDowngradeAvailable");
+      } else if (hasUpdate) {
+        setModalView("updateAvailable");
       } else {
         setModalView("upToDate");
       }
     },
-    [setModalView],
+    [setModalView, downgrade],
   );
 
   const onCancelDowngrade = useCallback(() => {
@@ -110,7 +136,7 @@ export function Dialog({
         )}
         {modalView === "updateDowngradeAvailable" && (
           <UpdateDowngradeAvailableState
-            onConfirmUpdate={onConfirmUpdate}
+            onConfirmDowngrade={onConfirmDowngrade}
             onCancelDowngrade={onCancelDowngrade}
             versionInfo={versionInfo!}
           />
@@ -429,13 +455,19 @@ function UpdateAvailableState({
 
 function UpdateDowngradeAvailableState({
   versionInfo,
-  onConfirmUpdate,
+  onConfirmDowngrade,
   onCancelDowngrade,
 }: {
   versionInfo: SystemVersionInfo;
-  onConfirmUpdate: () => void;
+  onConfirmDowngrade: (system?: string, app?: string) => void;
   onCancelDowngrade: () => void;
 }) {
+  const confirmDowngrade = useCallback(() => {
+    onConfirmDowngrade(
+      versionInfo?.remote?.systemVersion || undefined,
+      versionInfo?.remote?.appVersion || undefined,
+    );
+  }, [versionInfo, onConfirmDowngrade]);
   return (
     <div className="flex flex-col items-start justify-start space-y-4 text-left">
       <div className="text-left">
@@ -459,7 +491,7 @@ function UpdateDowngradeAvailableState({
           ) : null}
         </p>
         <div className="flex items-center justify-start gap-x-2">
-          <Button size="SM" theme="primary" text={m.general_update_downgrade_button()} onClick={onConfirmUpdate} />
+          <Button size="SM" theme="primary" text={m.general_update_downgrade_button()} onClick={confirmDowngrade} />
           <Button size="SM" theme="light" text={m.general_update_keep_current_button()} onClick={onCancelDowngrade} />
         </div>
       </div>