From a1d13f276af11cf76b791e7779927ee03075e4b8 Mon Sep 17 00:00:00 2001
From: purian23 <purian23@gmail.com>
Date: Tue, 17 Mar 2026 21:23:01 -0400
Subject: [PATCH] dankinstall(debian): Minor update to ARM64 support

---
 core/internal/distros/debian.go                  | 14 ++++++++++++--
 distro/debian/dms/debian/control                 |  2 +-
 distro/debian/dms/debian/source/include-binaries |  1 +
 distro/debian/dms/debian/source/options          |  1 +
 4 files changed, 15 insertions(+), 3 deletions(-)

diff --git a/core/internal/distros/debian.go b/core/internal/distros/debian.go
index 13d90987..771eabf8 100644
--- a/core/internal/distros/debian.go
+++ b/core/internal/distros/debian.go
@@ -4,7 +4,6 @@ import (
 	"context"
 	"fmt"
 	"os/exec"
-	"runtime"
 	"strings"
 
 	"github.com/AvengeMedia/DankMaterialShell/core/internal/deps"
@@ -97,6 +96,17 @@ func (d *DebianDistribution) packageInstalled(pkg string) bool {
 	return err == nil
 }
 
+func debianRepoArchitecture(arch string) string {
+	switch arch {
+	case "amd64", "x86_64":
+		return "amd64"
+	case "arm64", "aarch64":
+		return "arm64"
+	default:
+		return arch
+	}
+}
+
 func (d *DebianDistribution) GetPackageMapping(wm deps.WindowManager) map[string]PackageMapping {
 	return d.GetPackageMappingWithVariants(wm, make(map[string]deps.PackageVariant))
 }
@@ -436,7 +446,7 @@ func (d *DebianDistribution) enableOBSRepos(ctx context.Context, obsPkgs []Packa
 			}
 
 			// Add repository
-			repoLine := fmt.Sprintf("deb [signed-by=%s arch=%s] %s/ /", keyringPath, runtime.GOARCH, baseURL)
+			repoLine := fmt.Sprintf("deb [signed-by=%s arch=%s] %s/ /", keyringPath, debianRepoArchitecture(osInfo.Architecture), baseURL)
 
 			progressChan <- InstallProgressMsg{
 				Phase:       PhaseSystemPackages,
diff --git a/distro/debian/dms/debian/control b/distro/debian/dms/debian/control
index 04b9a76e..bc8613df 100644
--- a/distro/debian/dms/debian/control
+++ b/distro/debian/dms/debian/control
@@ -9,7 +9,7 @@ Vcs-Browser: https://github.com/AvengeMedia/DankMaterialShell
 Vcs-Git: https://github.com/AvengeMedia/DankMaterialShell.git
 
 Package: dms
-Architecture: amd64
+Architecture: amd64 arm64
 Depends: ${misc:Depends},
          quickshell | quickshell-git,
          accountsservice,
diff --git a/distro/debian/dms/debian/source/include-binaries b/distro/debian/dms/debian/source/include-binaries
index bac25ab7..31b2b357 100644
--- a/distro/debian/dms/debian/source/include-binaries
+++ b/distro/debian/dms/debian/source/include-binaries
@@ -1,2 +1,3 @@
 dms-distropkg-amd64.gz
+dms-distropkg-arm64.gz
 dms-source.tar.gz
diff --git a/distro/debian/dms/debian/source/options b/distro/debian/dms/debian/source/options
index 02a6b4b5..e9e5bf74 100644
--- a/distro/debian/dms/debian/source/options
+++ b/distro/debian/dms/debian/source/options
@@ -1,4 +1,5 @@
 # Include files that are normally excluded by .gitignore
 # These are needed for the build process on Launchpad
 tar-ignore = !dms-distropkg-amd64.gz
+tar-ignore = !dms-distropkg-arm64.gz
 tar-ignore = !dms-source.tar.gz