Remove automatic deployment prompt from setup script

Changes:
- scripts/setup-homelab.sh: Remove interactive deployment prompt
  - Users must now run deploy script manually
  - Simplifies both scripts (no sudo workarounds needed)
  - Clearer two-step process: setup then deploy

- Documentation updates:
  - README.md: Updated step 3-4 with manual deployment
  - docs/getting-started.md: Removed step 6 (log out), clarified steps
  - docs/manual-setup.md: Added sudo to deploy command
  - docs/troubleshooting/COMMON-ISSUES.md: Added sudo to all deploy commands

Rationale:
- Automatic deployment via 'su -' cannot work with sudo requirement
- Manual two-step process is clearer and more reliable
- Setup focuses on configuration, deploy focuses on services

README.md

@@ -98,7 +98,7 @@ The infrastructure uses Traefik for reverse proxy with automatic SSL, Authelia f
    - **Create admin user and password hash**
    - Set up directory structure and Docker networks
    
-   **Important:** Log out and back in (or run `newgrp docker`) after setup completes.
+   **Important:** If NVIDIA drivers were installed, reboot before continuing. Otherwise, proceed to step 4.
 
 4. **Run deployment script:**
    
@@ -113,7 +113,7 @@ The infrastructure uses Traefik for reverse proxy with automatic SSL, Authelia f
    - Open Dockge in your browser
    
    ```bash
-   ./scripts/deploy-homelab.sh
+   sudo ./scripts/deploy-homelab.sh
    ```
    
    **Note:** The script will prompt to optionally pre-pull images for additional stacks. This takes time but speeds up future deployments. Default is no. Wildcard certificate generation takes 2-5 minutes.

docs/getting-started.md

@@ -67,13 +67,11 @@ For most users, the automated setup script handles everything:
    - Set up Docker networks (homelab, traefik, dockerproxy, media)
    - Detect NVIDIA GPU and offer driver installation
    
-6. **Log out and back in** (or run `newgrp docker`)
-   > Don't skip this step!  
-   Required for Docker group permissions.
+   **Important:** If NVIDIA drivers were installed, reboot your system now before continuing.
 
-7. **Deploy homelab**:
+6. **Deploy homelab**:
    ```bash
-   ./scripts/deploy-homelab.sh
+   sudo ./scripts/deploy-homelab.sh
    ```
    
    **The deploy script automatically:**

docs/manual-setup.md

@@ -210,7 +210,7 @@ If manual setup works, you can switch to the automated scripts for future update
 ```bash
 # Just run the deploy script
 cd ~/AI-Homelab
-./scripts/deploy-homelab.sh
+sudo ./scripts/deploy-homelab.sh
 ```
 
 The deploy script is idempotent - it won't break existing configurations.

docs/troubleshooting/COMMON-ISSUES.md

@@ -96,7 +96,7 @@ docker compose up -d
 **Solution:**
 ```bash
 # Re-run deployment script (safe - won't affect running services)
-./scripts/deploy-homelab.sh
+sudo ./scripts/deploy-homelab.sh
 
 # Or manually fix:
 cd /opt/stacks/dashboards/homepage
@@ -182,7 +182,7 @@ sudo systemctl stop systemd-resolved
 ls -la /opt/stacks/
 
 # Re-run deployment to copy stacks
-./scripts/deploy-homelab.sh
+sudo ./scripts/deploy-homelab.sh
 ```
 
 ## Performance Issues
@@ -235,7 +235,7 @@ sudo ./scripts/reset-test-environment.sh
 
 # Then re-run setup and deploy
 sudo ./scripts/setup-homelab.sh
-./scripts/deploy-homelab.sh
+sudo ./scripts/deploy-homelab.sh
 ```
 
 ### Partial Reset (Single Stack)

scripts/setup-homelab.sh

@@ -587,43 +587,14 @@ echo ""
 log_info "Setup complete!"
 echo ""
 
-# Prompt to run deployment script
-if [ "${NVIDIA_REBOOT_NEEDED:-false}" != true ]; then
-    echo ""
-    read -p "Would you like to run the deployment script now? [Y/n]: " -n 1 -r RUN_DEPLOY
-    echo ""
-    
-    # Default to yes if empty
-    RUN_DEPLOY=${RUN_DEPLOY:-Y}
-    
-    if [[ $RUN_DEPLOY =~ ^[Yy]$ ]]; then
-        log_info "Starting deployment script..."
-        echo ""
-        
-        # Check if user needs to log out first for Docker group
-        if ! groups "$ACTUAL_USER" | grep -q docker; then
-            log_warning "You need to log out and back in for Docker group permissions."
-            log_info "Run this command after logging back in:"
-            echo ""
-            echo "  cd ~/AI-Homelab && ./scripts/deploy-homelab.sh"
-            echo ""
-        else
-            # Run deployment script as the actual user with sudo
-            cd "$(dirname "$0")/.." || exit 1
-            su - "$ACTUAL_USER" -c "cd $PWD && sudo ./scripts/deploy-homelab.sh"
-        fi
-    else
-        log_info "Deployment skipped. Run it manually when ready:"
-        echo ""
-        echo "  cd ~/AI-Homelab"
-        echo "  ./scripts/deploy-homelab.sh"
-        echo ""
-    fi
-else
+# Instructions for deployment
+if [ "${NVIDIA_REBOOT_NEEDED:-false}" = true ]; then
     log_info "Please reboot your system for NVIDIA drivers, then run:"
+else
+    log_info "Next step - deploy your homelab services:"
+fi
 echo ""
 echo "  cd ~/AI-Homelab"
-    echo "  ./scripts/deploy-homelab.sh"
+echo "  sudo ./scripts/deploy-homelab.sh"
 echo ""
-fi