frigate/docker/axcl/user_installation.sh

#!/bin/bash

set -e

# Function to clean up on error
cleanup() {
    echo "Cleaning up temporary files..."
    rm -f "$deb_file"
}

trap cleanup ERR
trap 'echo "Script interrupted by user (Ctrl+C)"; cleanup; exit 130' INT

# Update package list and install dependencies
echo "Updating package list and installing dependencies..."
sudo apt-get update
sudo apt-get install -y build-essential cmake git wget pciutils kmod udev

# Check if gcc-12 is needed
echo "Checking GCC version..."
current_gcc_version=$(gcc --version | head -n1 | awk '{print $NF}')
if ! dpkg --compare-versions "$current_gcc_version" ge "12" 2>/dev/null; then
    echo "Current GCC version ($current_gcc_version) is lower than 12, installing gcc-12..."
    sudo apt-get install -y gcc-12
    sudo update-alternatives --install /usr/bin/gcc gcc /usr/bin/gcc-12 12
    echo "GCC-12 installed and set as default"
else
    echo "Current GCC version ($current_gcc_version) is sufficient, skipping GCC installation"
fi

# Determine architecture
echo "Determining system architecture..."
arch=$(uname -m)
download_url=""

if [[ $arch == "x86_64" ]]; then
    download_url="https://github.com/ivanshi1108/assets/releases/download/v0.17/axcl_host_x86_64_V3.10.2_20251111020143_NO5046.deb"
    deb_file="axcl.deb"
elif [[ $arch == "aarch64" ]]; then
    download_url="https://github.com/ivanshi1108/assets/releases/download/v0.17/axcl_host_aarch64_V3.10.2_20251111020143_NO5046.deb"
    deb_file="axcl.deb"
else
    echo "Unsupported architecture: $arch"
    exit 1
fi

# Check for required Linux headers before downloading
echo "Checking for required Linux headers..."
kernel_version=$(uname -r)
if dpkg -l | grep -q "linux-headers-${kernel_version}" || [ -d "/lib/modules/${kernel_version}/build" ]; then
    echo "Linux headers or kernel modules directory found for kernel ${kernel_version}/build."
else
    echo "Linux headers for kernel ${kernel_version} not found. Please install them first: sudo apt-get install linux-headers-${kernel_version}"
    exit 1
fi

# Download AXCL driver
echo "Downloading AXCL driver for $arch..."
wget --timeout=30 --tries=3 "$download_url" -O "$deb_file"

if [ $? -ne 0 ]; then
    echo "Failed to download AXCL driver after retries"
    exit 1
fi

# Install AXCL driver
echo "Installing AXCL driver..."
sudo dpkg -i "$deb_file"

if [ $? -ne 0 ]; then
    echo "Failed to install AXCL driver, attempting to fix dependencies..."
    sudo apt-get install -f -y
    sudo dpkg -i "$deb_file"

    if [ $? -ne 0 ]; then
        echo "AXCL driver installation failed after dependency fix"
        exit 1
    fi
fi

# Update environment
echo "Updating environment..."
source /etc/profile

# Verify installation
echo "Verifying AXCL installation..."
if command -v axcl-smi &> /dev/null; then
    echo "AXCL driver detected, checking AI accelerator status..."

    axcl_output=$(axcl-smi 2>&1)
    axcl_exit_code=$?

    echo "$axcl_output"

    if [ $axcl_exit_code -eq 0 ]; then
        echo "AXCL driver installation completed successfully!"
    else
        echo "AXCL driver installed but no AI accelerator detected or communication failed."
        echo "Please check if the AI accelerator is properly connected and powered on."
        exit 1
    fi
else
    echo "axcl-smi command not found. AXCL driver installation may have failed."
    exit 1
fi

# Clean up
echo "Cleaning up temporary files..."
rm -f "$deb_file"
echo "Installation script completed."