Add Samba installation and rename readme to README.md

- Add Samba file sharing installation and configuration to match
  README documentation (was documented but not implemented)
- Rename ubuntu-readme.md to README.md for standard GitHub display
- Update download instructions with actual GitHub repository URLs

README.md

@@ -56,12 +56,12 @@ Automated setup script for Ubuntu 24.04 Desktop that installs essential tools, c
 ### 1. Download the Script
 
 ```bash
-# Download (replace URL with actual location)
-wget https://your-domain.com/post-install.sh
+# Clone the repository
+git clone https://github.com/outis1one/post-ubuntu-install.git
+cd post-ubuntu-install
 
-# Or create manually
-nano post-install.sh
-# Paste the script content and save (Ctrl+O, Enter, Ctrl+X)
+# Or download the script directly
+wget https://raw.githubusercontent.com/outis1one/post-ubuntu-install/main/ubuntu-post-install.sh -O post-install.sh
 ```
 
 ### 2. Make Executable

ubuntu-post-install.sh

@@ -243,6 +243,66 @@ echo "Verifying Docker installation..."
 docker --version || echo "Warning: Docker verification failed"
 docker compose version || echo "Warning: Docker Compose verification failed"
 
+# Install and Configure Samba
+echo ""
+echo "Installing Samba file sharing..."
+echo "  - Samba: SMB/CIFS file server for network file sharing"
+echo ""
+
+apt install -y samba || echo "Warning: Samba installation failed, continuing..."
+
+# Configure Samba share for primary drive
+if command -v smbd &> /dev/null; then
+    echo ""
+    echo "Configuring Samba share for primary drive..."
+
+    # Backup existing config
+    cp /etc/samba/smb.conf /etc/samba/smb.conf.backup-$(date +%Y%m%d-%H%M%S)
+
+    # Add Primary share configuration
+    if ! grep -q "\[Primary\]" /etc/samba/smb.conf; then
+        cat >> /etc/samba/smb.conf << SAMBA_CONFIG
+
+# Primary drive share - added by post-install script
+[Primary]
+   comment = Primary Drive
+   path = $ACTUAL_HOME/drives/primary
+   browseable = yes
+   read only = no
+   writable = yes
+   valid users = $ACTUAL_USER
+   create mask = 0775
+   directory mask = 0775
+SAMBA_CONFIG
+        echo "✓ Added [Primary] share to Samba configuration"
+    else
+        echo "Samba [Primary] share already configured, skipping..."
+    fi
+
+    # Add Samba user
+    echo ""
+    echo "━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━"
+    echo "SAMBA PASSWORD SETUP"
+    echo "━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━"
+    echo ""
+    echo "Set a password for Samba file sharing access."
+    echo "Tip: Using the same password as your system login is convenient."
+    echo ""
+    smbpasswd -a "$ACTUAL_USER"
+
+    # Enable and restart Samba services
+    systemctl enable smbd nmbd || echo "Warning: Failed to enable Samba services"
+    systemctl restart smbd nmbd || echo "Warning: Failed to restart Samba services"
+
+    echo ""
+    echo "✓ Samba configured successfully"
+    echo "  Share name: Primary"
+    echo "  Path: $ACTUAL_HOME/drives/primary"
+    echo "  Access: \\\\$(hostname)\\Primary (Windows) or smb://$(hostname)/Primary (Mac/Linux)"
+else
+    echo "✗ Samba installation failed, skipping configuration"
+fi
+
 # Install NetBird
 echo ""
 echo "Installing NetBird..."