install.sh

#!/bin/bash

# Development mode setup script ::::::::::::::::::::::::::::::::::::::::::::::
#
#                            FaceProcessing
#
# This script is called from the FaceProcessing directory using: 
#
#    bash ../../CodeProject.AI-Server/src/setup.sh
#
# The setup.sh script will find this install.sh file and execute it.
#
# For help with install scripts, notes on variables and methods available, tips,
# and explanations, see /src/modules/install_script_help.md

if [ "$1" != "install" ]; then
    read -t 3 -p "This script is only called from: bash ../../CodeProject.AI-Server/src/setup.sh"
    echo
    exit 1 
fi

if [ "$edgeDevice" = "Jetson" ]; then 

    pyNumber="${pythonVersion/./}"

    # OpenCV has to be installed system-wide (it comes preinstalled with NVIDIA developer pack
    # Ubuntu 18.04), we have to create a symbolic link from global to our virtual environment.
    # Otherwise, we won't be able to access it from our virtual environment.
    if [ ! -e "${packagesDirPath}/cv2.so" ]; then
        ln -s /usr/lib/python${pythonVersion}/dist-packages/cv2/python-${pythonVersion}/cv2.cpython-${pyNumber}m-aarch64-linux-gnu.so "${packagesDirPath}/cv2.so"
    fi
    
    installAptPackages "libfreetype6-dev python3-dev libopenblas-base libopenmpi-dev"

    # installPythonPackagesByName "pip wheel setuptools future Cython dataclasses typing-extensions"

    installAptPackages "libjpeg-dev zlib1g-dev libpython3-dev libavcodec-dev libavformat-dev libswscale-dev"
    
fi

# OpenCV needs a specific version for macOS 11
# https://github.com/opencv/opencv-python/issues/777#issuecomment-1879553756
if [ "$os_name" = "Big Sur" ]; then   # macOS 11.x on Intel, kernal 20.x
    installPythonPackagesByName "opencv-python==4.6.0.66" "OpenCV 4.6.0.66 for macOS 11.x"
fi

# Download the models and store in /models
getFromServer "models/" "models-face-pt.zip" "assets" "Downloading Face models..."

# ... also needs SQLite
if [ "${edgeDevice}" = "Raspberry Pi" ] || [ "${edgeDevice}" = "Orange Pi" ] || \
   [ "${edgeDevice}" = "Radxa ROCK" ]   || [ "${edgeDevice}" = "Jetson" ]; then
    installAptPackages "sqlite3"
fi

# TODO: Check assets created and has files
# moduleInstallErrors=...