Initial release v1.0.0

Add GPIO-based volume button driver for Lenovo IdeaPad Flex 5i Chromebook Gen 8

  Features:
  - Volume button detection via GPIO polling
  - Key repeat with configurable timings
  - Systemd service integration
  - Professional documentation

install.sh

@@ -0,0 +1,56 @@
+#!/bin/bash
+# Installation script for Chromebook Volume Buttons Driver
+
+set -e
+
+SCRIPT_DIR="$(cd "$(dirname "${BASH_SOURCE[0]}")" && pwd)"
+
+echo "=== Chromebook Volume Buttons Driver Installation ==="
+echo ""
+
+# Check if running as root
+if [ "$EUID" -ne 0 ]; then
+    echo "Error: This script must be run with sudo privileges"
+    echo "Usage: sudo bash install.sh"
+    exit 1
+fi
+
+# Copy Python script to system location
+echo "[1/5] Installing Python script to /usr/local/bin/..."
+cp "${SCRIPT_DIR}/volume_buttons.py" /usr/local/bin/chromebook-volume-buttons
+chmod +x /usr/local/bin/chromebook-volume-buttons
+echo "      Script installed successfully"
+
+# Install systemd service
+echo "[2/5] Installing systemd service..."
+cp "${SCRIPT_DIR}/chromebook-volume-buttons.service" /etc/systemd/system/
+echo "      Service file installed"
+
+# Reload systemd daemon
+echo "[3/5] Reloading systemd daemon..."
+systemctl daemon-reload
+echo "      Daemon reloaded"
+
+# Enable service for auto-start
+echo "[4/5] Enabling service for automatic startup..."
+systemctl enable chromebook-volume-buttons.service
+echo "      Service enabled (will start on boot)"
+
+# Start service immediately
+echo "[5/5] Starting service..."
+systemctl start chromebook-volume-buttons.service
+echo "      Service started"
+
+echo ""
+echo "=== Installation completed successfully ==="
+echo ""
+echo "Service status:"
+systemctl status chromebook-volume-buttons.service --no-pager -l || true
+
+echo ""
+echo "Useful commands:"
+echo "  View live logs:     sudo journalctl -u chromebook-volume-buttons.service -f"
+echo "  Stop service:       sudo systemctl stop chromebook-volume-buttons.service"
+echo "  Restart service:    sudo systemctl restart chromebook-volume-buttons.service"
+echo "  Disable service:    sudo systemctl disable chromebook-volume-buttons.service"
+echo "  Check status:       sudo systemctl status chromebook-volume-buttons.service"