Add: WSL/Ubuntu CLI installation guide for UE5.4 with automated script

scripts/install_ue5_wsl.sh

@@ -0,0 +1,159 @@
+#!/bin/bash
+
+# Dubai Metaverse - Unreal Engine 5.4 WSL/Ubuntu Installation Script
+# Automated installation script for UE5.4 on Ubuntu/WSL
+
+set -e
+
+echo "=========================================="
+echo "Dubai Metaverse - UE5.4 WSL Installation"
+echo "=========================================="
+echo ""
+echo "This script will install Unreal Engine 5.4 from source on Ubuntu/WSL"
+echo "Prerequisites:"
+echo "  1. GitHub account linked to Epic Games account"
+echo "  2. Sufficient disk space (100GB+)"
+echo "  3. Sufficient RAM (32GB+ recommended)"
+echo ""
+read -p "Continue? (y/n) " -n 1 -r
+echo
+if [[ ! $REPLY =~ ^[Yy]$ ]]; then
+    exit 1
+fi
+
+# Colors
+GREEN='\033[0;32m'
+YELLOW='\033[1;33m'
+RED='\033[0;31m'
+NC='\033[0m'
+
+print_step() {
+    echo -e "${GREEN}[STEP]${NC} $1"
+}
+
+print_warning() {
+    echo -e "${YELLOW}[WARNING]${NC} $1"
+}
+
+print_error() {
+    echo -e "${RED}[ERROR]${NC} $1"
+}
+
+# Step 1: Update system
+print_step "Updating system packages..."
+sudo apt update && sudo apt upgrade -y
+
+# Step 2: Install dependencies
+print_step "Installing build dependencies..."
+sudo apt install -y \
+  build-essential \
+  clang \
+  cmake \
+  ninja-build \
+  mono-devel \
+  python3 \
+  python3-pip \
+  git \
+  git-lfs \
+  curl \
+  wget \
+  unzip \
+  libvulkan-dev \
+  libxcb-xinput-dev \
+  libgtk-3-dev \
+  libxrandr-dev \
+  libxinerama-dev \
+  libxi-dev \
+  libsdl2-dev \
+  libssl-dev \
+  libicu-dev \
+  libxml2-dev \
+  libxcursor-dev \
+  libxcb-icccm4-dev \
+  libxcb-image0-dev \
+  libxcb-keysyms1-dev \
+  libxcb-render-util0-dev \
+  libxcb-xkb-dev \
+  libxkbcommon-dev \
+  libxkbcommon-x11-dev \
+  mesa-common-dev \
+  libgl1-mesa-dev
+
+# Step 3: Setup Git LFS
+print_step "Setting up Git LFS..."
+git lfs install
+
+# Step 4: Check GitHub/Epic Games account
+print_step "Checking GitHub access..."
+if ! git ls-remote https://github.com/EpicGames/UnrealEngine.git &>/dev/null; then
+    print_error "Cannot access Unreal Engine repository"
+    echo ""
+    echo "Please ensure:"
+    echo "  1. Your GitHub account is linked to Epic Games account"
+    echo "  2. You have accepted the Unreal Engine license"
+    echo "  3. Visit: https://www.unrealengine.com/en-US/ue-on-github"
+    echo ""
+    exit 1
+fi
+
+# Step 5: Clone repository
+print_step "Cloning Unreal Engine 5.4 repository..."
+echo "This may take 30-60 minutes depending on connection speed..."
+cd ~
+if [ -d "UnrealEngine" ]; then
+    print_warning "UnrealEngine directory already exists"
+    read -p "Remove and re-clone? (y/n) " -n 1 -r
+    echo
+    if [[ $REPLY =~ ^[Yy]$ ]]; then
+        rm -rf UnrealEngine
+    else
+        echo "Using existing directory"
+    fi
+fi
+
+if [ ! -d "UnrealEngine" ]; then
+    git clone --depth=1 https://github.com/EpicGames/UnrealEngine.git -b 5.4 UnrealEngine
+fi
+
+# Step 6: Run Setup
+print_step "Running Setup.sh (this may take 30-60 minutes)..."
+cd ~/UnrealEngine
+./Setup.sh
+
+# Step 7: Generate project files
+print_step "Generating project files..."
+./GenerateProjectFiles.sh
+
+# Step 8: Build Unreal Engine
+print_step "Building Unreal Engine..."
+echo "This will take 2-4+ hours depending on CPU..."
+echo "Using $(nproc) parallel jobs"
+make -j$(nproc) UnrealEditor
+
+# Step 9: Verify installation
+print_step "Verifying installation..."
+if [ -f "Engine/Binaries/Linux/UnrealEditor" ]; then
+    echo -e "${GREEN}✓${NC} Unreal Editor built successfully!"
+    echo ""
+    echo "Installation location: ~/UnrealEngine/Engine/Binaries/Linux/UnrealEditor"
+    echo ""
+    echo "To launch:"
+    echo "  ~/UnrealEngine/Engine/Binaries/Linux/UnrealEditor"
+    echo ""
+    echo "For WSL graphics, ensure X server is running (WSLg on Windows 11, or VcXsrv/Xming on Windows 10)"
+else
+    print_error "Build failed - UnrealEditor binary not found"
+    exit 1
+fi
+
+echo ""
+echo "=========================================="
+echo "Installation Complete!"
+echo "=========================================="
+echo ""
+echo "Next steps:"
+echo "1. Set up X server for graphics (if using WSL)"
+echo "2. Create project: Follow UE5_WSL_INSTALL.md"
+echo "3. Configure project settings"
+echo ""
+