Add support for unpacking resources

Switch start to use portmaster-app.zip as app

cmds/portmaster-start/run.go

@@ -7,6 +7,7 @@ import (
 	"os"
 	"os/exec"
 	"path"
+	"path/filepath"
 	"runtime"
 	"strings"
 	"time"
@@ -19,6 +20,9 @@ const (
 	// RestartExitCode is the exit code that any service started by portmaster-start
 	// can return in order to trigger a restart after a clean shutdown.
 	RestartExitCode = 23
+
+	exeSuffix = ".exe"
+	zipSuffix = ".zip"
 )
 
 var (
@@ -49,7 +53,7 @@ func init() {
 		},
 		{
 			Name:              "Portmaster App",
-			Identifier:        "app/portmaster-app",
+			Identifier:        "app/portmaster-app.zip",
 			AllowDownload:     false,
 			AllowHidingWindow: false,
 		},
@@ -62,7 +66,6 @@ func init() {
 		{
 			Name:              "Safing Privacy Network",
 			Identifier:        "hub/spn-hub",
-			ShortIdentifier:   "hub",
 			AllowDownload:     true,
 			AllowHidingWindow: true,
 		},
@@ -147,8 +150,8 @@ func run(opts *Options, cmdArgs []string) (err error) {
 	}()
 
 	// adapt identifier
-	if onWindows {
+	if onWindows && !strings.HasSuffix(opts.Identifier, zipSuffix) {
-		opts.Identifier += ".exe"
+		opts.Identifier += exeSuffix
 	}
 
 	// setup logging
@@ -275,16 +278,30 @@ func execute(opts *Options, args []string) (cont bool, err error) {
 	if err != nil {
 		return true, fmt.Errorf("could not get component: %w", err)
 	}
+	binPath := file.Path()
+
+	// Adapt path for packaged software.
+	if strings.HasSuffix(binPath, zipSuffix) {
+		// Remove suffix from binary path.
+		binPath = strings.TrimSuffix(binPath, zipSuffix)
+		// Add binary with the same name to access the unpacked binary.
+		binPath = filepath.Join(binPath, filepath.Base(binPath))
+
+		// Adapt binary path on Windows.
+		if onWindows {
+			binPath += exeSuffix
+		}
+	}
 
 	// check permission
-	if err := fixExecPerm(file.Path()); err != nil {
+	if err := fixExecPerm(binPath); err != nil {
 		return true, err
 	}
 
-	log.Printf("starting %s %s\n", file.Path(), strings.Join(args, " "))
+	log.Printf("starting %s %s\n", binPath, strings.Join(args, " "))
 
 	// create command
-	exc := exec.Command(file.Path(), args...) //nolint:gosec // everything is okay
+	exc := exec.Command(binPath, args...) //nolint:gosec // everything is okay
 
 	if !runningInConsole && opts.AllowHidingWindow {
 		// Windows only:

cmds/portmaster-start/show.go

@@ -15,8 +15,8 @@ func init() {
 var showCmd = &cobra.Command{
 	Use: "show",
 	PersistentPreRunE: func(*cobra.Command, []string) error {
-		// all show sub-commands need the data-root but no logging.
+		// All show sub-commands need the registry but no logging.
-		return configureDataRoot(false)
+		return configureRegistry(false)
 	},
 	Short: "Show the command to run a Portmaster component yourself",
 }
@@ -27,7 +27,7 @@ func show(opts *Options, cmdArgs []string) error {
 
 	// adapt identifier
 	if onWindows {
-		opts.Identifier += ".exe"
+		opts.Identifier += exeSuffix
 	}
 
 	file, err := registry.GetFile(platform(opts.Identifier))

updates/main.go

@@ -4,6 +4,8 @@ import (
 	"context"
 	"flag"
 	"fmt"
+	"os"
+	"path/filepath"
 	"runtime"
 	"time"
 
@@ -82,7 +84,6 @@ func init() {
 		MandatoryUpdates = []string{
 			platform("core/portmaster-core.exe"),
 			platform("start/portmaster-start.exe"),
-			platform("app/portmaster-app.exe"),
 			platform("notifier/portmaster-notifier.exe"),
 			platform("notifier/portmaster-snoretoast.exe"),
 		}
@@ -90,10 +91,15 @@ func init() {
 		MandatoryUpdates = []string{
 			platform("core/portmaster-core"),
 			platform("start/portmaster-start"),
-			platform("app/portmaster-app"),
 			platform("notifier/portmaster-notifier"),
 		}
 	}
+
+	MandatoryUpdates = append(
+		MandatoryUpdates,
+		platform("app/portmaster-app.zip"),
+		"all/ui/modules/portmaster.zip",
+	)
 }
 
 func prep() error {
@@ -139,9 +145,12 @@ func start() error {
 		},
 		UserAgent:        UserAgent,
 		MandatoryUpdates: MandatoryUpdates,
-		Beta:             releaseChannel() == releaseChannelBeta,
+		AutoUnpack: []string{
-		DevMode:          devMode(),
+			platform("app/portmaster-app.zip"),
-		Online:           true,
+		},
+		Beta:    releaseChannel() == releaseChannelBeta,
+		DevMode: devMode(),
+		Online:  true,
 	}
 	if userAgentFromFlag != "" {
 		// override with flag value
@@ -159,18 +168,21 @@ func start() error {
 		Beta:   false,
 	})
 
-	registry.AddIndex(updater.Index{
+	if registry.Beta {
-		Path:   "beta.json",
+		registry.AddIndex(updater.Index{
-		Stable: false,
+			Path:   "beta.json",
-		Beta:   true,
+			Stable: false,
-	})
+			Beta:   true,
+		})
+	}
 
 	registry.AddIndex(updater.Index{
 		Path:   "all/intel/intel.json",
 		Stable: true,
-		Beta:   false,
+		Beta:   true,
 	})
 
+
 	err = registry.LoadIndexes(module.Ctx)
 	if err != nil {
 		log.Warningf("updates: failed to load indexes: %s", err)
@@ -184,6 +196,7 @@ func start() error {
 	registry.SelectVersions()
 	module.TriggerEvent(VersionUpdateEvent, nil)
 
+	// Initialize the version export - this requires the registry to be set up.
 	err = initVersionExport()
 	if err != nil {
 		return err
@@ -257,7 +270,7 @@ func checkForUpdates(ctx context.Context) (err error) {
 		if err == nil {
 			module.Resolve(updateInProgress)
 		} else {
-			module.Warning(updateFailed, "Failed to check for updates: "+err.Error())
+			module.Warning(updateFailed, "Failed to update: "+err.Error())
 		}
 	}()
 
@@ -273,6 +286,13 @@ func checkForUpdates(ctx context.Context) (err error) {
 
 	registry.SelectVersions()
 
+	// Unpack selected resources.
+	err = registry.UnpackResources()
+	if err != nil {
+		err = fmt.Errorf("failed to update: %w", err)
+		return
+	}
+
 	module.TriggerEvent(ResourceUpdateEvent, nil)
 	return nil
 }

updates/upgrader.go

@@ -15,6 +15,7 @@ import (
 	processInfo "github.com/shirou/gopsutil/process"
 	"github.com/tevino/abool"
 
+	"github.com/safing/portbase/dataroot"
 	"github.com/safing/portbase/info"
 	"github.com/safing/portbase/log"
 	"github.com/safing/portbase/notifications"
@@ -206,12 +207,11 @@ func upgradePortmasterStart() error {
 	}
 
 	// update portmaster-start in data root
-	rootPmStartPath := filepath.Join(filepath.Dir(registry.StorageDir().Path), filename)
+	rootPmStartPath := filepath.Join(dataroot.Root().Path, filename)
 	err := upgradeFile(rootPmStartPath, pmCtrlUpdate)
 	if err != nil {
 		return err
 	}
-	log.Infof("updates: upgraded %s", rootPmStartPath)
 
 	return nil
 }
@@ -290,6 +290,7 @@ func upgradeFile(fileToUpgrade string, file *updater.File) error {
 			// abort if version matches
 			currentVersion = strings.Trim(strings.TrimSpace(string(out)), "*")
 			if currentVersion == file.Version() {
+				log.Tracef("updates: %s is already v%s", fileToUpgrade, file.Version())
 				// already up to date!
 				return nil
 			}
@@ -352,6 +353,8 @@ func upgradeFile(fileToUpgrade string, file *updater.File) error {
 			}
 		}
 	}
+
+	log.Infof("updates: upgraded %s to v%s", fileToUpgrade, file.Version())
 	return nil
 }