added basic setup for arch and debian based systems

setup.sh

@@ -0,0 +1,30 @@
+#!/bin/bash
+
+# Detect the distribution and run the appropriate package installation script either for pacman or apt
+
+if [ -f /etc/os-release ]; then
+    . /etc/os-release
+    DISTRO=$ID
+else
+    echo "Cannot detect the distribution."
+    exit 1
+fi
+
+case "$DISTRO" in
+    arch|manjaro)
+        echo "Detected Arch-based distribution. Running pacman setup..."
+        bash dist/pacman.sh
+        ;;
+    ubuntu|debian)
+        echo "Detected Debian-based distribution. Running apt setup..."
+        bash dist/apt.sh
+        ;;
+    *)
+        echo "Unsupported distribution: $DISTRO"
+        exit 1
+        ;;
+esac
+
+echo "Setup completed."
+
+