mirror of
https://github.com/stornic56/openvino-runtime-simple-installer.git
synced 2026-10-31 13:08:06 +00:00
stornic56
5e5568a274
- Parsing antes del root check: --yes (asume 'yes' en el prompt GPU-absent), --no-gpu (fuerza GPU_PRESENT=false y salta NEO), --help/-h, opcion desconocida -> print_error + exit 1 - El prompt GPU-absent queda con 3 rutas: --no-gpu / --yes / interactivo (guard EOF H3 vigente) - Verificado: parsing sandbox (flags, desconocida, sin args, stdin cerrado sin aborts) y --help sin root (exit=0)
235 lines
8.2 KiB
Bash
Executable File
235 lines
8.2 KiB
Bash
Executable File
#!/bin/bash
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set -euo pipefail
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# ------------------------------------------------------------------------------
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# OpenVINO Simple Installer – Orquestador
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# Detects OS, Intel GPU, installs drivers (NEO), dependencies and the runtime.
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# It supports Debian 13, Ubuntu 22.04/24.04/26.04, and Fedora (latest stable versions).
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# ------------------------------------------------------------------------------
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# routes
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SCRIPT_DIR="$(cd "$(dirname "${BASH_SOURCE[0]}")" && pwd)"
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CORE_DIR="$SCRIPT_DIR/core"
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MODULES_DIR="$SCRIPT_DIR/modules"
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# print
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source "$CORE_DIR/common.sh"
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# Subcommands (before the root check: doctor is a post-install user verification)
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case "${1:-}" in
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doctor)
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source "$CORE_DIR/doctor.sh"
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run_doctor_checks
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exit 0
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;;
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esac
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# Option parsing (before the root check: parsing needs no privileges)
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ASSUME_YES=false
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FORCE_NO_GPU=false
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while [ $# -gt 0 ]; do
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case "$1" in
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--yes) ASSUME_YES=true ;;
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--no-gpu) FORCE_NO_GPU=true ;;
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--help | -h)
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echo "Usage: sudo bash main.sh [--yes] [--no-gpu] [doctor]"
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echo " --yes non-interactive: assume 'yes' at the GPU-absent prompt"
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echo " --no-gpu skip NEO drivers without prompting"
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echo " doctor post-install verification (no root required)"
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exit 0
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;;
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*)
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print_error "Unknown option: $1 (use --help)"
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exit 1
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;;
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esac
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shift
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done
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# privileges
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if [ "$EUID" -ne 0 ]; then
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echo "ERROR: This script must be run as root. Use:"
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echo " sudo bash $0"
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exit 1
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fi
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print_step "============================================="
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print_step " OpenVINO 2026 - SimpleInstaller"
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print_step "============================================="
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# ------------------------------------------------------------------------------
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# 1. Detect operating system
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# ------------------------------------------------------------------------------
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print_step "1. Detecting operating system..."
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if [ -f /etc/os-release ]; then
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. /etc/os-release
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OS_ID="$ID"
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VERSION_ID="$VERSION_ID"
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else
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print_error "Could not read /etc/os-release. Unsupported system."
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exit 1
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fi
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print_substep "System detected: $OS_ID $VERSION_ID"
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# Prefix mapping
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case "$OS_ID" in
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debian)
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PREFIX="ubuntu24" # Tested and working on Debian 13
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;;
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ubuntu)
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case "$VERSION_ID" in
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22.04) PREFIX="ubuntu22" ;;
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24.04) PREFIX="ubuntu24" ;;
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26.04) PREFIX="ubuntu26" ;;
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*)
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print_error "Unsupported Ubuntu version: $VERSION_ID"
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exit 1
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;;
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esac
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;;
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fedora)
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PREFIX="rhel8"
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;;
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*)
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print_error "Unsupported distribution: $OS_ID"
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exit 1
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;;
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esac
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# ------------------------------------------------------------------------------
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# 2. Detect Intel GPU
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# ------------------------------------------------------------------------------
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print_step "2. Detecting Intel GPU..."
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LSPCI_INTEL=$(lspci -nn 2>/dev/null | grep -i "vga\|3d\|display" | grep -i "intel" || true) # lspci missing -> empty -> prompt (documented degradation)
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GPU_LINE="${LSPCI_INTEL%%$'\n'*}"
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if [ -n "$GPU_LINE" ]; then
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GPU_NAME=$(echo "$GPU_LINE" | awk -F': ' '{print $2}')
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print_substep "Intel GPU detected: $GPU_NAME"
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GPU_PRESENT=true
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else
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print_warning "No Intel GPU was detected."
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GPU_PRESENT=false
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if [ "$FORCE_NO_GPU" = true ]; then
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print_substep "--no-gpu set: skipping NEO driver installation."
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elif [ "$ASSUME_YES" = true ]; then
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print_substep "--yes set: continuing WITHOUT GPU support."
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else
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read -r -p "Do you want to continue the installation WITHOUT GPU support? [y/n]: " response || {
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print_error "No interactive input available (stdin closed). Installation cancelled."
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exit 1
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}
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case "$response" in
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[yY]*) ;;
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*)
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print_error "Installation cancelled by the user."
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exit 0
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;;
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esac
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fi
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fi
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# ------------------------------------------------------------------------------
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# 3. Install NEO (only if there is a GPU)
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# ------------------------------------------------------------------------------
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if [ "$GPU_PRESENT" = true ]; then
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print_step "3. Installing GPU drivers (Intel Compute Runtime NEO)..."
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case "$OS_ID" in
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debian)
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bash "$MODULES_DIR/setup_debian.sh"
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;;
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ubuntu)
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bash "$MODULES_DIR/setup_ubuntu.sh"
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;;
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fedora)
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bash "$MODULES_DIR/setup_fedora.sh"
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;;
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esac
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else
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print_step "3. Skipping NEO driver installation (no Intel GPU)."
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fi
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# ------------------------------------------------------------------------------
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# 4. Download OpenVINO Runtime
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# ------------------------------------------------------------------------------
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print_step "4. Downloading OpenVINO Runtime package..."
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BASE_URL="https://storage.openvinotoolkit.org/repositories/openvino/packages/2026.4/linux"
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VERSION="2026.4.0.22959.99c81491cc3"
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FILENAME="openvino_toolkit_${PREFIX}_${VERSION}_x86_64.tgz"
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URL="$BASE_URL/$FILENAME"
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bash "$CORE_DIR/openvino_logic.sh" "$URL" "$FILENAME"
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# ------------------------------------------------------------------------------
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# 5. Verify the integrity of the downloaded package
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# ------------------------------------------------------------------------------
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print_step "5. Integrity verification completed."
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# ------------------------------------------------------------------------------
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# ------------------------------------------------------------------------------
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# 6. Extract the tarball and install system dependencies from it (official flow)
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# ------------------------------------------------------------------------------
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print_step "6. Extracting tarball and installing system dependencies..."
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bash "$CORE_DIR/openvino_logic.sh" --extract "$FILENAME"
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DEPS_SCRIPT="${FILENAME%.tgz}/install_dependencies/install_openvino_dependencies.sh"
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if [ ! -f "$DEPS_SCRIPT" ]; then
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print_error "Unexpected tarball layout: install_dependencies/ not found in the extracted folder."
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exit 1
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fi
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print_substep "Installing system dependencies from the tarball..."
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bash "$DEPS_SCRIPT" -y
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# ------------------------------------------------------------------------------
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# 7. Install OpenVINO
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# ------------------------------------------------------------------------------
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print_step "7. Installing OpenVINO structure in /opt/intel..."
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bash "$CORE_DIR/openvino_logic.sh" --install "$FILENAME"
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# ------------------------------------------------------------------------------
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# Final message
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# ------------------------------------------------------------------------------
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print_step "Installation completed successfully!"
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# installed version
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if [ -f "/opt/intel/openvino_2026/runtime/version.txt" ]; then
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echo "Version: $(cat /opt/intel/openvino_2026/runtime/version.txt)"
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else
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echo "Version: could not be determined"
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fi
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echo ""
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echo "To start using OpenVINO run:"
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echo " source /opt/intel/openvino_2026/setupvars.sh"
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echo ""
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echo "----------------------------------------------------------------------"
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if [ "$GPU_PRESENT" = true ]; then
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echo "IMPORTANT NOTES:"
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echo "1. Restart your session (or system) for the group changes (render, video) to take effect and for you to be able to use the GPU."
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echo "2. Check the OpenCL status with: clinfo"
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echo "3. Check video acceleration: vainfo"
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echo "4. Monitor your GPU in real time: nvtop"
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echo "----------------------------------------------------------------------"
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else
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echo "No GPU drivers or diagnostic tools were installed."
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echo "You can use OpenVINO in CPU mode only."
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echo "----------------------------------------------------------------------"
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fi
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# note for Debian (backports)
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if [ "$OS_ID" = "debian" ]; then
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if ! grep -q "trixie-backports" /etc/apt/sources.list /etc/apt/sources.list.d/* 2>/dev/null; then
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echo "NOTE ON VERY RECENT HARDWARE (Battlemage):"
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echo "If after restarting the GPU is not recognized (clinfo or vainfo do not"
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echo "show devices), you might need a more modern kernel."
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echo "Run the following commands:"
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echo " echo 'deb http://deb.debian.org/debian/ trixie-backports main contrib non-free non-free-firmware' | sudo tee /etc/apt/sources.list.d/backports.list"
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echo " sudo apt update"
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echo " sudo apt install -t trixie-backports linux-image-amd64 firmware-linux"
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echo " sudo reboot"
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fi
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fi
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