feat: (void-linux): add dankinstall support for auto installs

core/internal/config/deployer.go

@@ -61,6 +61,10 @@ func (cd *ConfigDeployer) DeployConfigurationsSelectiveWithReinstalls(ctx contex
 	return cd.deployConfigurationsInternal(ctx, wm, terminal, installedDeps, replaceConfigs, reinstallItems, true)
 }
 
+func (cd *ConfigDeployer) DeployConfigurationsSelectiveWithReinstallsAndSystemd(ctx context.Context, wm deps.WindowManager, terminal deps.Terminal, installedDeps []deps.Dependency, replaceConfigs map[string]bool, reinstallItems map[string]bool, useSystemd bool) ([]DeploymentResult, error) {
+	return cd.deployConfigurationsInternal(ctx, wm, terminal, installedDeps, replaceConfigs, reinstallItems, useSystemd)
+}
+
 func (cd *ConfigDeployer) deployConfigurationsInternal(ctx context.Context, wm deps.WindowManager, terminal deps.Terminal, installedDeps []deps.Dependency, replaceConfigs map[string]bool, reinstallItems map[string]bool, useSystemd bool) ([]DeploymentResult, error) {
 	var results []DeploymentResult
 

core/internal/config/embedded/ghostty.conf

@@ -20,8 +20,8 @@ mouse-hide-while-typing = true
 copy-on-select = false
 confirm-close-surface = false
 
-# Disable annoying copied to clipboard
-app-notifications = no-clipboard-copy,no-config-reload
+# Disable in-app Ghostty toast notifications
+app-notifications = false
 
 # Key bindings for common actions
 #keybind = ctrl+c=copy_to_clipboard

core/internal/distros/interface.go

@@ -17,6 +17,7 @@ const (
 	FamilyDebian DistroFamily = "debian"
 	FamilyNix    DistroFamily = "nix"
 	FamilyGentoo DistroFamily = "gentoo"
+	FamilyVoid   DistroFamily = "void"
 )
 
 // PackageManagerType defines the package manager a distro uses
@@ -29,6 +30,7 @@ const (
 	PackageManagerZypper  PackageManagerType = "zypper"
 	PackageManagerNix     PackageManagerType = "nix"
 	PackageManagerPortage PackageManagerType = "portage"
+	PackageManagerXBPS    PackageManagerType = "xbps"
 )
 
 // RepositoryType defines the type of repository for a package
@@ -42,6 +44,7 @@ const (
 	RepoTypeOBS    RepositoryType = "obs"    // OpenBuild Service (Debian/OpenSUSE)
 	RepoTypeFlake  RepositoryType = "flake"  // Nix flake
 	RepoTypeGURU   RepositoryType = "guru"   // Gentoo GURU
+	RepoTypeXBPS   RepositoryType = "xbps"   // Custom XBPS repository
 	RepoTypeManual RepositoryType = "manual" // Manual build from source
 )
 

core/internal/distros/void.go

@@ -0,0 +1,530 @@
+package distros
+
+import (
+	"context"
+	"fmt"
+	"os"
+	"os/exec"
+	"path/filepath"
+	"strings"
+
+	"github.com/AvengeMedia/DankMaterialShell/core/internal/deps"
+	"github.com/AvengeMedia/DankMaterialShell/core/internal/privesc"
+)
+
+const (
+	VoidDMSRepo       = "https://avengemedia.github.io/DankMaterialShell/current"
+	VoidDankLinuxRepo = "https://avengemedia.github.io/DankLinux/current"
+	VoidHyprlandRepo  = "https://mirror.black-hole.dev/x86_64"
+
+	voidRunitSvDir      = "/etc/sv"
+	voidRunitServiceDir = "/var/service"
+)
+
+func init() {
+	Register("void", "#478061", FamilyVoid, func(config DistroConfig, logChan chan<- string) Distribution {
+		return NewVoidDistribution(config, logChan)
+	})
+}
+
+type VoidDistribution struct {
+	*BaseDistribution
+	config DistroConfig
+}
+
+func NewVoidDistribution(config DistroConfig, logChan chan<- string) *VoidDistribution {
+	return &VoidDistribution{
+		BaseDistribution: NewBaseDistribution(logChan),
+		config:           config,
+	}
+}
+
+func (v *VoidDistribution) GetID() string {
+	return v.config.ID
+}
+
+func (v *VoidDistribution) GetColorHex() string {
+	return v.config.ColorHex
+}
+
+func (v *VoidDistribution) GetFamily() DistroFamily {
+	return v.config.Family
+}
+
+func (v *VoidDistribution) GetPackageManager() PackageManagerType {
+	return PackageManagerXBPS
+}
+
+func (v *VoidDistribution) DetectDependencies(ctx context.Context, wm deps.WindowManager) ([]deps.Dependency, error) {
+	return v.DetectDependenciesWithTerminal(ctx, wm, deps.TerminalGhostty)
+}
+
+func (v *VoidDistribution) DetectDependenciesWithTerminal(ctx context.Context, wm deps.WindowManager, terminal deps.Terminal) ([]deps.Dependency, error) {
+	var dependencies []deps.Dependency
+
+	dependencies = append(dependencies, v.detectDMS())
+	dependencies = append(dependencies, v.detectSpecificTerminal(terminal))
+	dependencies = append(dependencies, v.detectGit())
+	dependencies = append(dependencies, v.detectWindowManager(wm))
+	dependencies = append(dependencies, v.detectQuickshell())
+	dependencies = append(dependencies, v.detectDMSGreeter())
+	dependencies = append(dependencies, v.detectXDGPortal())
+	dependencies = append(dependencies, v.detectAccountsService())
+	dependencies = append(dependencies, v.detectDBus())
+	dependencies = append(dependencies, v.detectElogind())
+
+	if wm == deps.WindowManagerHyprland {
+		dependencies = append(dependencies, v.detectHyprlandTools()...)
+	}
+
+	if wm == deps.WindowManagerNiri || wm == deps.WindowManagerMango {
+		dependencies = append(dependencies, v.detectXwaylandSatellite())
+	}
+
+	dependencies = append(dependencies, v.detectMatugen())
+	dependencies = append(dependencies, v.detectDgop())
+
+	return dependencies, nil
+}
+
+func (v *VoidDistribution) detectDMS() deps.Dependency {
+	status := deps.StatusMissing
+	version := ""
+	variant := deps.VariantStable
+
+	if v.packageInstalled("dms-git") {
+		status = deps.StatusInstalled
+		version = v.packageVersion("dms-git")
+		variant = deps.VariantGit
+	} else if v.packageInstalled("dms") {
+		status = deps.StatusInstalled
+		version = v.packageVersion("dms")
+	} else if v.commandExists("dms") {
+		status = deps.StatusInstalled
+	}
+
+	return deps.Dependency{
+		Name:        "dms (DankMaterialShell)",
+		Status:      status,
+		Version:     version,
+		Description: "Desktop Management System package",
+		Required:    true,
+		Variant:     variant,
+		CanToggle:   true,
+	}
+}
+
+func (v *VoidDistribution) detectQuickshell() deps.Dependency {
+	dep := v.BaseDistribution.detectQuickshell()
+	dep.CanToggle = false
+	return dep
+}
+
+func (v *VoidDistribution) detectXDGPortal() deps.Dependency {
+	return v.detectPackage("xdg-desktop-portal-gtk", "Desktop integration portal for GTK", v.packageInstalled("xdg-desktop-portal-gtk"))
+}
+
+func (v *VoidDistribution) detectDMSGreeter() deps.Dependency {
+	return v.detectOptionalPackage("dms-greeter", "DankMaterialShell greetd greeter", v.packageInstalled("dms-greeter"))
+}
+
+func (v *VoidDistribution) detectAccountsService() deps.Dependency {
+	return v.detectPackage("accountsservice", "D-Bus interface for user account query and manipulation", v.packageInstalled("accountsservice"))
+}
+
+func (v *VoidDistribution) detectDBus() deps.Dependency {
+	return v.detectPackage("dbus", "D-Bus system and session message bus", v.packageInstalled("dbus"))
+}
+
+func (v *VoidDistribution) detectElogind() deps.Dependency {
+	return v.detectPackage("elogind", "loginctl/logind provider for power management and session tracking", v.packageInstalled("elogind") || v.commandExists("loginctl"))
+}
+
+func (v *VoidDistribution) detectXwaylandSatellite() deps.Dependency {
+	return v.detectPackage("xwayland-satellite", "Xwayland support", v.packageInstalled("xwayland-satellite"))
+}
+
+func (v *VoidDistribution) packageInstalled(pkg string) bool {
+	return exec.Command("xbps-query", pkg).Run() == nil
+}
+
+func (v *VoidDistribution) packageVersion(pkg string) string {
+	output, err := exec.Command("xbps-query", "-p", "pkgver", pkg).Output()
+	if err != nil {
+		return ""
+	}
+	return strings.TrimSpace(string(output))
+}
+
+func (v *VoidDistribution) GetPackageMapping(wm deps.WindowManager) map[string]PackageMapping {
+	return v.GetPackageMappingWithVariants(wm, make(map[string]deps.PackageVariant))
+}
+
+func (v *VoidDistribution) GetPackageMappingWithVariants(wm deps.WindowManager, variants map[string]deps.PackageVariant) map[string]PackageMapping {
+	packages := map[string]PackageMapping{
+		"git":                    {Name: "git", Repository: RepoTypeSystem},
+		"ghostty":                {Name: "ghostty", Repository: RepoTypeSystem},
+		"kitty":                  {Name: "kitty", Repository: RepoTypeSystem},
+		"alacritty":              {Name: "alacritty", Repository: RepoTypeSystem},
+		"xdg-desktop-portal-gtk": {Name: "xdg-desktop-portal-gtk", Repository: RepoTypeSystem},
+		"accountsservice":        {Name: "accountsservice", Repository: RepoTypeSystem},
+		"dbus":                   {Name: "dbus", Repository: RepoTypeSystem},
+		"elogind":                {Name: "elogind", Repository: RepoTypeSystem},
+
+		"quickshell":              {Name: "quickshell", Repository: RepoTypeSystem},
+		"matugen":                 {Name: "matugen", Repository: RepoTypeSystem},
+		"dms (DankMaterialShell)": v.getDmsMapping(variants["dms (DankMaterialShell)"]),
+		"dms-greeter":             {Name: "dms-greeter", Repository: RepoTypeXBPS, RepoURL: VoidDMSRepo},
+		"dgop":                    {Name: "dgop", Repository: RepoTypeXBPS, RepoURL: VoidDankLinuxRepo},
+	}
+
+	switch wm {
+	case deps.WindowManagerHyprland:
+		packages["hyprland"] = PackageMapping{Name: "hyprland", Repository: RepoTypeXBPS, RepoURL: VoidHyprlandRepo}
+		packages["hyprctl"] = PackageMapping{Name: "hyprland", Repository: RepoTypeXBPS, RepoURL: VoidHyprlandRepo}
+		packages["jq"] = PackageMapping{Name: "jq", Repository: RepoTypeSystem}
+	case deps.WindowManagerNiri:
+		packages["niri"] = PackageMapping{Name: "niri", Repository: RepoTypeSystem}
+		packages["xwayland-satellite"] = PackageMapping{Name: "xwayland-satellite", Repository: RepoTypeSystem}
+	case deps.WindowManagerMango:
+		packages["mango"] = PackageMapping{Name: "mangowc", Repository: RepoTypeSystem}
+		packages["xwayland-satellite"] = PackageMapping{Name: "xwayland-satellite", Repository: RepoTypeSystem}
+	}
+
+	return packages
+}
+
+func (v *VoidDistribution) getDmsMapping(variant deps.PackageVariant) PackageMapping {
+	if variant == deps.VariantStable {
+		return PackageMapping{Name: "dms", Repository: RepoTypeXBPS, RepoURL: VoidDMSRepo}
+	}
+	return PackageMapping{Name: "dms-git", Repository: RepoTypeXBPS, RepoURL: VoidDMSRepo}
+}
+
+func (v *VoidDistribution) InstallPrerequisites(ctx context.Context, sudoPassword string, progressChan chan<- InstallProgressMsg) error {
+	progressChan <- InstallProgressMsg{
+		Phase:      PhasePrerequisites,
+		Progress:   0.06,
+		Step:       "Checking XBPS...",
+		IsComplete: false,
+		LogOutput:  "Checking for xbps-install",
+	}
+
+	if _, err := exec.LookPath("xbps-install"); err != nil {
+		return fmt.Errorf("xbps-install not found; Void Linux package tools are required: %w", err)
+	}
+
+	return nil
+}
+
+func (v *VoidDistribution) InstallPackages(ctx context.Context, dependencies []deps.Dependency, wm deps.WindowManager, sudoPassword string, reinstallFlags map[string]bool, disabledFlags map[string]bool, skipGlobalUseFlags bool, progressChan chan<- InstallProgressMsg) error {
+	progressChan <- InstallProgressMsg{
+		Phase:      PhasePrerequisites,
+		Progress:   0.05,
+		Step:       "Checking system prerequisites...",
+		IsComplete: false,
+		LogOutput:  "Starting prerequisite check...",
+	}
+
+	if wm == deps.WindowManagerHyprland {
+		arch, err := v.xbpsArch(ctx)
+		if err != nil {
+			return fmt.Errorf("failed to detect XBPS architecture for Hyprland repository selection: %w", err)
+		}
+		if arch != "x86_64" {
+			return fmt.Errorf("hyprland on Void Linux is installed from %s, which currently provides x86_64 packages only (detected %s)", VoidHyprlandRepo, arch)
+		}
+	}
+
+	if err := v.InstallPrerequisites(ctx, sudoPassword, progressChan); err != nil {
+		return fmt.Errorf("failed to install prerequisites: %w", err)
+	}
+
+	systemPkgs, xbpsPkgs := v.categorizePackages(dependencies, wm, reinstallFlags, disabledFlags)
+
+	if len(xbpsPkgs) > 0 {
+		progressChan <- InstallProgressMsg{
+			Phase:      PhaseSystemPackages,
+			Progress:   0.15,
+			Step:       "Enabling DMS XBPS repositories...",
+			IsComplete: false,
+			NeedsSudo:  true,
+			LogOutput:  "Setting up custom XBPS repositories for DMS packages",
+		}
+		if err := v.enableXBPSRepos(ctx, xbpsPkgs, sudoPassword, progressChan); err != nil {
+			return fmt.Errorf("failed to enable XBPS repositories: %w", err)
+		}
+	}
+
+	allPkgs := v.uniquePackageNames(systemPkgs, v.extractPackageNames(xbpsPkgs))
+	if len(allPkgs) > 0 {
+		progressChan <- InstallProgressMsg{
+			Phase:      PhaseSystemPackages,
+			Progress:   0.35,
+			Step:       fmt.Sprintf("Installing %d XBPS packages...", len(allPkgs)),
+			IsComplete: false,
+			NeedsSudo:  true,
+			LogOutput:  fmt.Sprintf("Installing XBPS packages: %s", strings.Join(allPkgs, ", ")),
+		}
+		if err := v.installXBPSPackages(ctx, allPkgs, sudoPassword, progressChan); err != nil {
+			return fmt.Errorf("failed to install XBPS packages: %w", err)
+		}
+	}
+
+	progressChan <- InstallProgressMsg{
+		Phase:      PhaseConfiguration,
+		Progress:   0.90,
+		Step:       "Configuring system...",
+		IsComplete: false,
+		LogOutput:  "Starting post-installation configuration...",
+	}
+
+	v.log("Void Linux detected; DMS environment and autostart will be configured in the compositor config instead of systemd")
+	if err := v.ensureSessionServices(ctx, sudoPassword, progressChan); err != nil {
+		return fmt.Errorf("failed to enable Void session services: %w", err)
+	}
+
+	progressChan <- InstallProgressMsg{
+		Phase:      PhaseComplete,
+		Progress:   1.0,
+		Step:       "Installation complete!",
+		IsComplete: true,
+		LogOutput:  "All packages installed and configured successfully",
+	}
+
+	return nil
+}
+
+func (v *VoidDistribution) ensureSessionServices(ctx context.Context, sudoPassword string, progressChan chan<- InstallProgressMsg) error {
+	if !v.isRunitSystem() {
+		v.log("Void runit service directory not detected; skipping dbus/elogind service enablement")
+		return nil
+	}
+
+	for _, service := range []string{"dbus", "elogind"} {
+		if !v.runitServiceInstalled(service) {
+			v.log(fmt.Sprintf("Warning: %s runit service not found in %s; power/session actions may not work until %s is installed", service, voidRunitSvDir, service))
+			continue
+		}
+		if v.runitServiceEnabled(service) {
+			v.log(fmt.Sprintf("Void runit service %s already enabled", service))
+			continue
+		}
+
+		progressChan <- InstallProgressMsg{
+			Phase:       PhaseConfiguration,
+			Progress:    0.92,
+			Step:        fmt.Sprintf("Enabling %s runit service...", service),
+			IsComplete:  false,
+			NeedsSudo:   true,
+			CommandInfo: fmt.Sprintf("sudo ln -sf %s %s", filepath.Join(voidRunitSvDir, service), filepath.Join(voidRunitServiceDir, service)),
+			LogOutput:   fmt.Sprintf("Enabling Void runit service: %s", service),
+		}
+
+		cmd := privesc.ExecCommand(ctx, sudoPassword, fmt.Sprintf("ln -sf %s %s", filepath.Join(voidRunitSvDir, service), filepath.Join(voidRunitServiceDir, service)))
+		if err := v.runWithProgress(cmd, progressChan, PhaseConfiguration, 0.92, 0.95); err != nil {
+			return fmt.Errorf("failed to enable %s runit service: %w", service, err)
+		}
+		v.log(fmt.Sprintf("✓ Enabled %s runit service", service))
+	}
+
+	return nil
+}
+
+func (v *VoidDistribution) isRunitSystem() bool {
+	if fi, err := os.Stat("/run/runit"); err == nil && fi.IsDir() {
+		return true
+	}
+	if _, err := os.Stat("/run/systemd/system"); err == nil {
+		return false
+	}
+	if fi, err := os.Stat(voidRunitServiceDir); err == nil && fi.IsDir() {
+		return true
+	}
+	return false
+}
+
+func (v *VoidDistribution) runitServiceInstalled(name string) bool {
+	fi, err := os.Stat(filepath.Join(voidRunitSvDir, name))
+	return err == nil && fi.IsDir()
+}
+
+func (v *VoidDistribution) runitServiceEnabled(name string) bool {
+	_, err := os.Lstat(filepath.Join(voidRunitServiceDir, name))
+	return err == nil
+}
+
+func (v *VoidDistribution) categorizePackages(dependencies []deps.Dependency, wm deps.WindowManager, reinstallFlags map[string]bool, disabledFlags map[string]bool) ([]string, []PackageMapping) {
+	systemPkgs := []string{}
+	xbpsPkgs := []PackageMapping{}
+
+	variantMap := make(map[string]deps.PackageVariant)
+	for _, dep := range dependencies {
+		variantMap[dep.Name] = dep.Variant
+	}
+
+	packageMap := v.GetPackageMappingWithVariants(wm, variantMap)
+
+	for _, dep := range dependencies {
+		if disabledFlags[dep.Name] {
+			continue
+		}
+
+		if dep.Status == deps.StatusInstalled && !reinstallFlags[dep.Name] {
+			continue
+		}
+
+		pkgInfo, exists := packageMap[dep.Name]
+		if !exists {
+			v.log(fmt.Sprintf("Warning: No package mapping for %s", dep.Name))
+			continue
+		}
+
+		switch pkgInfo.Repository {
+		case RepoTypeXBPS:
+			xbpsPkgs = append(xbpsPkgs, pkgInfo)
+		case RepoTypeSystem:
+			systemPkgs = append(systemPkgs, pkgInfo.Name)
+		}
+	}
+
+	return systemPkgs, xbpsPkgs
+}
+
+func (v *VoidDistribution) enableXBPSRepos(ctx context.Context, xbpsPkgs []PackageMapping, sudoPassword string, progressChan chan<- InstallProgressMsg) error {
+	enabledRepos := make(map[string]bool)
+	enabledRepoURLs := []string{}
+
+	for _, pkg := range xbpsPkgs {
+		if pkg.RepoURL == "" || enabledRepos[pkg.RepoURL] {
+			continue
+		}
+
+		repoName := v.xbpsRepoName(pkg.RepoURL)
+		confPath := filepath.Join("/etc/xbps.d", repoName+".conf")
+		repoLine := fmt.Sprintf("repository=%s", pkg.RepoURL)
+		repoFileContent := repoLine + "\n"
+
+		if content, err := os.ReadFile(confPath); err == nil && string(content) == repoFileContent {
+			v.log(fmt.Sprintf("XBPS repo %s already configured, skipping", pkg.RepoURL))
+			enabledRepos[pkg.RepoURL] = true
+			enabledRepoURLs = append(enabledRepoURLs, pkg.RepoURL)
+			continue
+		}
+
+		progressChan <- InstallProgressMsg{
+			Phase:       PhaseSystemPackages,
+			Progress:    0.18,
+			Step:        fmt.Sprintf("Adding XBPS repo %s...", repoName),
+			IsComplete:  false,
+			NeedsSudo:   true,
+			CommandInfo: fmt.Sprintf("echo 'repository=%s' | sudo tee %s", pkg.RepoURL, confPath),
+			LogOutput:   fmt.Sprintf("Adding XBPS repository: %s", pkg.RepoURL),
+		}
+
+		mkdirCmd := privesc.ExecCommand(ctx, sudoPassword, "mkdir -p /etc/xbps.d")
+		if err := v.runWithProgress(mkdirCmd, progressChan, PhaseSystemPackages, 0.18, 0.19); err != nil {
+			return fmt.Errorf("failed to create /etc/xbps.d: %w", err)
+		}
+
+		writeCmd := privesc.ExecCommand(ctx, sudoPassword,
+			fmt.Sprintf("bash -c 'printf \"%%s\\n\" %q > %s'", repoLine, confPath))
+		if err := v.runWithProgress(writeCmd, progressChan, PhaseSystemPackages, 0.19, 0.22); err != nil {
+			return fmt.Errorf("failed to add XBPS repo %s: %w", pkg.RepoURL, err)
+		}
+
+		enabledRepos[pkg.RepoURL] = true
+		enabledRepoURLs = append(enabledRepoURLs, pkg.RepoURL)
+	}
+
+	if len(enabledRepos) > 0 {
+		syncArgs := []string{"xbps-install", "-Sy", "-i"}
+		for _, repoURL := range enabledRepoURLs {
+			syncArgs = append(syncArgs, "--repository", repoURL)
+		}
+		syncCommand := strings.Join(syncArgs, " ")
+
+		progressChan <- InstallProgressMsg{
+			Phase:       PhaseSystemPackages,
+			Progress:    0.25,
+			Step:        "Synchronizing XBPS repositories...",
+			IsComplete:  false,
+			NeedsSudo:   true,
+			CommandInfo: "sudo sh -c 'yes y | " + syncCommand + "'",
+			LogOutput:   "Synchronizing XBPS repository indexes",
+		}
+
+		syncCmd := privesc.ExecCommand(ctx, sudoPassword, "sh -c 'yes y | "+syncCommand+"'")
+		if err := v.runWithProgress(syncCmd, progressChan, PhaseSystemPackages, 0.25, 0.30); err != nil {
+			return fmt.Errorf("failed to synchronize XBPS repositories: %w", err)
+		}
+	}
+
+	return nil
+}
+
+func (v *VoidDistribution) xbpsRepoName(repoURL string) string {
+	switch repoURL {
+	case VoidDMSRepo:
+		return "dms"
+	case VoidDankLinuxRepo:
+		return "danklinux"
+	case VoidHyprlandRepo:
+		return "hyprland"
+	default:
+		name := strings.TrimPrefix(repoURL, "https://")
+		name = strings.TrimPrefix(name, "http://")
+		name = strings.NewReplacer("/", "-", ".", "-").Replace(name)
+		return name
+	}
+}
+
+func (v *VoidDistribution) xbpsArch(ctx context.Context) (string, error) {
+	output, err := exec.CommandContext(ctx, "xbps-uhelper", "arch").Output()
+	if err != nil {
+		return "", err
+	}
+	return strings.TrimSpace(string(output)), nil
+}
+
+func (v *VoidDistribution) installXBPSPackages(ctx context.Context, packages []string, sudoPassword string, progressChan chan<- InstallProgressMsg) error {
+	if len(packages) == 0 {
+		return nil
+	}
+
+	args := append([]string{"xbps-install", "-Sy"}, packages...)
+	progressChan <- InstallProgressMsg{
+		Phase:       PhaseSystemPackages,
+		Progress:    0.40,
+		Step:        "Installing XBPS packages...",
+		IsComplete:  false,
+		NeedsSudo:   true,
+		CommandInfo: fmt.Sprintf("sudo %s", strings.Join(args, " ")),
+	}
+
+	cmd := privesc.ExecCommand(ctx, sudoPassword, strings.Join(args, " "))
+	return v.runWithProgress(cmd, progressChan, PhaseSystemPackages, 0.40, 0.85)
+}
+
+func (v *VoidDistribution) extractPackageNames(packages []PackageMapping) []string {
+	names := make([]string, len(packages))
+	for i, pkg := range packages {
+		names[i] = pkg.Name
+	}
+	return names
+}
+
+func (v *VoidDistribution) uniquePackageNames(groups ...[]string) []string {
+	seen := make(map[string]bool)
+	var unique []string
+	for _, group := range groups {
+		for _, pkg := range group {
+			if pkg == "" || seen[pkg] {
+				continue
+			}
+			seen[pkg] = true
+			unique = append(unique, pkg)
+		}
+	}
+	return unique
+}

core/internal/greeter/installer.go

@@ -30,6 +30,11 @@ const appArmorProfileDest = "/etc/apparmor.d/usr.bin.dms-greeter"
 
 const GreeterCacheDir = "/var/cache/dms-greeter"
 
+const (
+	runitSvDir      = "/etc/sv"
+	runitServiceDir = "/var/service"
+)
+
 func DetectDMSPath() (string, error) {
 	return config.LocateDMSConfig()
 }
@@ -41,6 +46,96 @@ func IsNixOS() bool {
 	return err == nil
 }
 
+func IsVoidLinux() bool {
+	osInfo, err := distros.GetOSInfo()
+	if err != nil {
+		return false
+	}
+	config, exists := distros.Registry[osInfo.Distribution.ID]
+	return exists && config.Family == distros.FamilyVoid
+}
+
+func isRunit() bool {
+	if fi, err := os.Stat("/run/runit"); err == nil && fi.IsDir() {
+		return true
+	}
+	if _, err := os.Stat("/run/systemd/system"); err == nil {
+		return false
+	}
+	if fi, err := os.Stat(runitServiceDir); err == nil && fi.IsDir() {
+		return true
+	}
+	return false
+}
+
+func runitServiceInstalled(name string) bool {
+	fi, err := os.Stat(filepath.Join(runitSvDir, name))
+	return err == nil && fi.IsDir()
+}
+
+func runitServiceEnabled(name string) bool {
+	_, err := os.Lstat(filepath.Join(runitServiceDir, name))
+	return err == nil
+}
+
+func enableRunitService(name, sudoPassword string) error {
+	if !runitServiceInstalled(name) {
+		return fmt.Errorf("runit service %q not found in %s", name, runitSvDir)
+	}
+	if runitServiceEnabled(name) {
+		return nil
+	}
+	return privesc.Run(context.Background(), sudoPassword, "ln", "-sf",
+		filepath.Join(runitSvDir, name), filepath.Join(runitServiceDir, name))
+}
+
+func disableRunitService(name, sudoPassword string) error {
+	if !runitServiceEnabled(name) {
+		return nil
+	}
+	return privesc.Run(context.Background(), sudoPassword, "rm", "-f",
+		filepath.Join(runitServiceDir, name))
+}
+
+func ensureRunitSeat(greeterUser, sudoPassword string, logFunc func(string)) {
+	if runitServiceInstalled("seatd") {
+		if err := enableRunitService("seatd", sudoPassword); err != nil {
+			logFunc(fmt.Sprintf("⚠ could not enable seatd: %v", err))
+		} else {
+			logFunc("✓ seatd enabled")
+		}
+	} else {
+		logFunc("⚠ seatd not installed — the greeter compositor needs it for GPU/seat access")
+	}
+
+	if err := privesc.Run(context.Background(), sudoPassword, "usermod", "-aG", "_seatd,video,input", greeterUser); err != nil {
+		logFunc(fmt.Sprintf("⚠ could not add %s to seat groups: %v", greeterUser, err))
+	} else {
+		logFunc(fmt.Sprintf("✓ %s added to seat groups (_seatd, video, input)", greeterUser))
+	}
+}
+
+func ensureGreetdPamRundir(sudoPassword string, logFunc func(string)) {
+	const pamPath = "/etc/pam.d/greetd"
+	data, err := os.ReadFile(pamPath)
+	if err != nil {
+		logFunc(fmt.Sprintf("⚠ could not read %s: %v", pamPath, err))
+		return
+	}
+	if strings.Contains(string(data), "pam_rundir") {
+		logFunc("✓ pam_rundir already present in greetd PAM")
+		return
+	}
+
+	line := "session    optional    pam_rundir.so"
+	if err := privesc.Run(context.Background(), sudoPassword, "sh", "-c",
+		fmt.Sprintf("printf '%%s\\n' %q >> %s", line, pamPath)); err != nil {
+		logFunc(fmt.Sprintf("⚠ could not add pam_rundir to %s: %v", pamPath, err))
+		return
+	}
+	logFunc("✓ pam_rundir added to greetd PAM (provides XDG_RUNTIME_DIR for the session)")
+}
+
 func DetectGreeterGroup() string {
 	data, err := os.ReadFile("/etc/group")
 	if err != nil {
@@ -766,6 +861,8 @@ func EnsureGreetdInstalled(logFunc func(string), sudoPassword string) error {
 		installCmd = privesc.ExecCommand(ctx, sudoPassword, "apt-get install -y greetd")
 	case distros.FamilyGentoo:
 		installCmd = privesc.ExecCommand(ctx, sudoPassword, "emerge --ask n sys-apps/greetd")
+	case distros.FamilyVoid:
+		installCmd = privesc.ExecCommand(ctx, sudoPassword, "xbps-install -Sy greetd")
 	case distros.FamilyNix:
 		return fmt.Errorf("on NixOS, please add greetd to your configuration.nix")
 	default:
@@ -892,6 +989,14 @@ func TryInstallGreeterPackage(logFunc func(string), sudoPassword string) bool {
 		}
 		failHint = fmt.Sprintf("⚠ dms-greeter install failed. Install from AUR: %s -S greetd-dms-greeter-git", aurHelper)
 		installCmd = exec.CommandContext(ctx, aurHelper, "-S", "--noconfirm", "greetd-dms-greeter-git")
+	case distros.FamilyVoid:
+		failHint = "⚠ dms-greeter install failed. Add the DMS XBPS repo manually:\necho 'repository=https://avengemedia.github.io/DankMaterialShell/current' | sudo tee /etc/xbps.d/dms.conf\nsudo xbps-install -Sy dms-greeter"
+		logFunc("Adding DMS XBPS repository...")
+		if err := ensureVoidXBPSRepo(ctx, sudoPassword, "dms", distros.VoidDMSRepo); err != nil {
+			logFunc(fmt.Sprintf("⚠ Failed to add DMS XBPS repository: %v", err))
+		}
+		privesc.ExecCommand(ctx, sudoPassword, "sh -c 'yes y | xbps-install -Sy -i --repository "+distros.VoidDMSRepo+"'").Run()
+		installCmd = privesc.ExecCommand(ctx, sudoPassword, "xbps-install -Sy dms-greeter")
 	default:
 		return false
 	}
@@ -909,6 +1014,20 @@ func TryInstallGreeterPackage(logFunc func(string), sudoPassword string) bool {
 	return true
 }
 
+func ensureVoidXBPSRepo(ctx context.Context, sudoPassword, name, repoURL string) error {
+	confPath := filepath.Join("/etc/xbps.d", name+".conf")
+	repoLine := fmt.Sprintf("repository=%s", repoURL)
+	repoFileContent := repoLine + "\n"
+	if content, err := os.ReadFile(confPath); err == nil && string(content) == repoFileContent {
+		return nil
+	}
+	if err := privesc.Run(ctx, sudoPassword, "mkdir", "-p", "/etc/xbps.d"); err != nil {
+		return err
+	}
+	return privesc.Run(ctx, sudoPassword, "sh", "-c",
+		fmt.Sprintf("printf '%%s\\n' %q > %s", repoLine, confPath))
+}
+
 // CopyGreeterFiles installs the dms-greeter wrapper and sets up cache directory
 func CopyGreeterFiles(dmsPath, compositor string, logFunc func(string), sudoPassword string) error {
 	if IsGreeterPackaged() {
@@ -2275,6 +2394,19 @@ func checkSystemdEnabled(service string) (string, error) {
 func DisableConflictingDisplayManagers(sudoPassword string, logFunc func(string)) error {
 	conflictingDMs := []string{"gdm", "gdm3", "lightdm", "sddm", "lxdm", "xdm", "cosmic-greeter"}
 	for _, dm := range conflictingDMs {
+		if isRunit() {
+			if !runitServiceEnabled(dm) {
+				continue
+			}
+			logFunc(fmt.Sprintf("Disabling conflicting display manager: %s", dm))
+			if err := disableRunitService(dm, sudoPassword); err != nil {
+				logFunc(fmt.Sprintf("⚠ Warning: Failed to disable %s: %v", dm, err))
+			} else {
+				logFunc(fmt.Sprintf("✓ Disabled %s", dm))
+			}
+			continue
+		}
+
 		state, err := checkSystemdEnabled(dm)
 		if err != nil || state == "" || state == "not-found" {
 			continue
@@ -2294,6 +2426,19 @@ func DisableConflictingDisplayManagers(sudoPassword string, logFunc func(string)
 
 // EnableGreetd unmasks and enables greetd, forcing it over any other DM.
 func EnableGreetd(sudoPassword string, logFunc func(string)) error {
+	if isRunit() {
+		if !runitServiceInstalled("greetd") {
+			return fmt.Errorf("greetd service not found in %s; ensure greetd is installed", runitSvDir)
+		}
+		ensureRunitSeat(DetectGreeterUser(), sudoPassword, logFunc)
+		ensureGreetdPamRundir(sudoPassword, logFunc)
+		if err := enableRunitService("greetd", sudoPassword); err != nil {
+			return fmt.Errorf("failed to enable greetd: %w", err)
+		}
+		logFunc(fmt.Sprintf("✓ greetd enabled (%s)", runitServiceDir))
+		return nil
+	}
+
 	state, err := checkSystemdEnabled("greetd")
 	if err != nil {
 		return fmt.Errorf("failed to check greetd state: %w", err)
@@ -2317,6 +2462,11 @@ func EnableGreetd(sudoPassword string, logFunc func(string)) error {
 }
 
 func EnsureGraphicalTarget(sudoPassword string, logFunc func(string)) error {
+	if isRunit() {
+		logFunc("✓ runit detected; no graphical target is needed")
+		return nil
+	}
+
 	cmd := exec.Command("systemctl", "get-default")
 	output, err := cmd.Output()
 	if err != nil {

core/internal/headless/runner.go

@@ -236,13 +236,18 @@ func (r *Runner) Run() error {
 	r.log("Starting configuration deployment")
 
 	deployer := config.NewConfigDeployer(r.logChan)
-	results, err := deployer.DeployConfigurationsSelectiveWithReinstalls(
+	useSystemd := true
+	if distroConfig, exists := distros.Registry[osInfo.Distribution.ID]; exists && distroConfig.Family == distros.FamilyVoid {
+		useSystemd = false
+	}
+	results, err := deployer.DeployConfigurationsSelectiveWithReinstallsAndSystemd(
 		context.Background(),
 		wm,
 		terminal,
 		dependencies,
 		replaceConfigs,
 		reinstallItems,
+		useSystemd,
 	)
 	if err != nil {
 		return fmt.Errorf("configuration deployment failed: %w", err)

core/internal/tui/views_config.go

@@ -9,6 +9,7 @@ import (
 
 	"github.com/AvengeMedia/DankMaterialShell/core/internal/config"
 	"github.com/AvengeMedia/DankMaterialShell/core/internal/deps"
+	"github.com/AvengeMedia/DankMaterialShell/core/internal/distros"
 	tea "github.com/charmbracelet/bubbletea"
 )
 
@@ -129,7 +130,7 @@ func (m Model) deployConfigurations() tea.Cmd {
 
 		deployer := config.NewConfigDeployer(m.logChan)
 
-		results, err := deployer.DeployConfigurationsSelectiveWithReinstalls(context.Background(), wm, terminal, m.dependencies, m.replaceConfigs, m.reinstallItems)
+		results, err := deployer.DeployConfigurationsSelectiveWithReinstallsAndSystemd(context.Background(), wm, terminal, m.dependencies, m.replaceConfigs, m.reinstallItems, m.useSystemdConfig())
 
 		return configDeploymentResult{
 			results: results,
@@ -138,6 +139,17 @@ func (m Model) deployConfigurations() tea.Cmd {
 	}
 }
 
+func (m Model) useSystemdConfig() bool {
+	if m.osInfo == nil {
+		return true
+	}
+	distroConfig, exists := distros.Registry[m.osInfo.Distribution.ID]
+	if !exists {
+		return true
+	}
+	return distroConfig.Family != distros.FamilyVoid
+}
+
 func (m Model) viewConfigConfirmation() string {
 	var b strings.Builder
 
@@ -195,12 +207,50 @@ func (m Model) viewConfigConfirmation() string {
 	b.WriteString(backup)
 	b.WriteString("\n\n")
 
+	if note := m.configReplacementNote(); note != "" {
+		b.WriteString(m.styles.Subtle.Render(note))
+		b.WriteString("\n\n")
+	}
+
 	help := m.styles.Subtle.Render("↑/↓: Navigate, Space: Toggle replace/keep, Enter: Continue")
 	b.WriteString(help)
 
 	return b.String()
 }
 
+func (m Model) configReplacementNote() string {
+	if m.selectedConfig < 0 || m.selectedConfig >= len(m.existingConfigs) {
+		return ""
+	}
+	configInfo := m.existingConfigs[m.selectedConfig]
+	if !configInfo.Exists {
+		return ""
+	}
+
+	switch configInfo.ConfigType {
+	case "Niri":
+		if m.useSystemdConfig() {
+			return "Replacing Niri writes the DMS Niri template and uses the user systemd dms service for shell autostart."
+		}
+		return `Replacing Niri writes the DMS Niri template and starts DMS from Niri with spawn-at-startup "dms" "run".`
+	case "Hyprland":
+		if m.useSystemdConfig() {
+			return "Replacing Hyprland writes the DMS Lua template and uses the user systemd dms service for shell autostart."
+		}
+		return `Replacing Hyprland writes the DMS Lua template and starts DMS from Hyprland with hl.exec_cmd("dms run").`
+	case "Mango":
+		return "Replacing Mango writes the DMS Mango template and starts DMS from Mango with exec-once=dms run."
+	case "Ghostty":
+		return "Replacing Ghostty writes the DMS terminal defaults and theme include."
+	case "Kitty":
+		return "Replacing Kitty writes the DMS terminal defaults, theme include, and tab styling."
+	case "Alacritty":
+		return "Replacing Alacritty writes the DMS terminal defaults and theme import."
+	default:
+		return ""
+	}
+}
+
 func (m Model) updateConfigConfirmationState(msg tea.Msg) (tea.Model, tea.Cmd) {
 	if result, ok := msg.(configCheckResult); ok {
 		if result.error != nil {

core/internal/tui/views_install.go

@@ -140,7 +140,7 @@ func dmsPackageName(distroID string, dependencies []deps.Dependency) string {
 			return "dms-shell-git"
 		}
 		return "dms-shell"
-	case distros.FamilyFedora, distros.FamilyUbuntu, distros.FamilyDebian, distros.FamilySUSE:
+	case distros.FamilyFedora, distros.FamilyUbuntu, distros.FamilyDebian, distros.FamilySUSE, distros.FamilyVoid:
 		if isGit {
 			return "dms-git"
 		}
@@ -168,6 +168,8 @@ func uninstallCommand(distroID string, dependencies []deps.Dependency) string {
 		return "sudo apt remove " + pkg
 	case distros.FamilySUSE:
 		return "sudo zypper remove " + pkg
+	case distros.FamilyVoid:
+		return "sudo xbps-remove -R " + pkg
 	default:
 		return ""
 	}
@@ -201,15 +203,26 @@ func (m Model) viewInstallComplete() string {
 
 	wm := m.selectedWindowManager()
 
-	// mango launches DMS via `exec-once=dms run` (not a systemd session target)
 	loginHint := "If you do not have a greeter, login with \"niri-session\" or \"Hyprland\""
-	switch wm {
-	case deps.WindowManagerNiri:
-		loginHint = "If you do not have a greeter, login with \"niri-session\""
-	case deps.WindowManagerHyprland:
-		loginHint = "If you do not have a greeter, login with \"Hyprland\""
-	case deps.WindowManagerMango:
-		loginHint = "If you do not have a greeter, login with \"mango\""
+	if !m.useSystemdConfig() {
+		switch wm {
+		case deps.WindowManagerNiri:
+			loginHint = "If you do not have a greeter, from a TTY run: dbus-run-session niri"
+		case deps.WindowManagerHyprland:
+			loginHint = "If you do not have a greeter, from a TTY run: dbus-run-session Hyprland"
+		case deps.WindowManagerMango:
+			loginHint = "If you do not have a greeter, from a TTY run: dbus-run-session mango"
+		}
+	} else {
+		// mango launches DMS via `exec-once=dms run` (not a systemd session target)
+		switch wm {
+		case deps.WindowManagerNiri:
+			loginHint = "If you do not have a greeter, login with \"niri-session\""
+		case deps.WindowManagerHyprland:
+			loginHint = "If you do not have a greeter, login with \"Hyprland\""
+		case deps.WindowManagerMango:
+			loginHint = "If you do not have a greeter, login with \"mango\""
+		}
 	}
 
 	b.WriteString("\n")
@@ -222,7 +235,17 @@ func (m Model) viewInstallComplete() string {
 	labelStyle := lipgloss.NewStyle().Foreground(lipgloss.Color(theme.Subtle))
 
 	b.WriteString(labelStyle.Render("Troubleshooting:") + "\n")
-	if wm == deps.WindowManagerMango {
+	if !m.useSystemdConfig() {
+		switch wm {
+		case deps.WindowManagerNiri:
+			b.WriteString(labelStyle.Render("  Disable autostart: ") + cmdStyle.Render(`remove spawn-at-startup "dms" "run" from ~/.config/niri/config.kdl`) + "\n")
+		case deps.WindowManagerHyprland:
+			b.WriteString(labelStyle.Render("  Disable autostart: ") + cmdStyle.Render(`remove hl.exec_cmd("dms run") from ~/.config/hypr/hyprland.lua`) + "\n")
+		case deps.WindowManagerMango:
+			b.WriteString(labelStyle.Render("  Disable autostart: ") + cmdStyle.Render("remove 'exec-once=dms run' from ~/.config/mango/config.conf") + "\n")
+		}
+		b.WriteString(labelStyle.Render("  View logs:         ") + cmdStyle.Render("quickshell --path ~/.config/quickshell/dms log") + "\n")
+	} else if wm == deps.WindowManagerMango {
 		b.WriteString(labelStyle.Render("  Disable autostart: ") + cmdStyle.Render("remove 'exec-once=dms run' from ~/.config/mango/config.conf") + "\n")
 		b.WriteString(labelStyle.Render("  View logs:         ") + cmdStyle.Render("qs -p ~/.config/quickshell/dms log") + "\n")
 	} else {