build_mac-universal2_v13.sh

#!/bin/bash

# NOTE if you get some libffi.8.dylib error, a likely reason is that the virtual environment
# is based on the python version of conda (e.g. miniconda) and not the python version of brew
# therfore deactivate conda COMPLETELY, delete the virtual environment, and rerun this script

# this is needed that python gets the correct platform version on mac big sur
export SYSTEM_VERSION_COMPAT=0

# check if brew is installed
# if not abort
if brew -v > /dev/null; then
    echo "brew is installed"
else
    echo "brew is not installed"
    echo "aborting, install first @ https://brew.sh/"
    exit 1
fi

# check if create-dmg is installed
# if not install it
if brew ls --versions create-dmg > /dev/null; then
    echo "create-dmg is installed"
else
    echo "create-dmg is not installed"
    echo "installing create-dmg"
    brew install create-dmg
fi

# check if python3 is installed, else prompt the user to install the UNIVERSAL installer
# for python 3 we need at least version 3.10.11
if python3 -V > /dev/null; then
    echo "python3 is installed"
else
    echo "python3 is not installed"
    echo "installing python3"
    echo "install the UNIVERSAL installer from https://www.python.org/downloads/"
    exit 1
fi

# check if the virtual environment exists
# if not exists, create a virtual environment
if [ -d "venv-mac-universal2" ]; then
    echo "virtual environment exists"
    source venv-mac-universal2/bin/activate
else
    echo "virtual environment does not exist"
    echo "creating virtual environment"
    # create a virtual environment
    python3 -m venv venv-mac-universal2 
    source venv-mac-universal2/bin/activate
fi

python3 -c "import platform; print(platform.platform())"
# update pip else some installation scripts might fail!
python3 -m pip install --upgrade pip setuptools wheel
python3 -m pip install --upgrade --force-reinstall -r requirements-dev.txt 
python3 -m pip install --upgrade --force-reinstall . 

rm -rf build

pyinstaller --windowed --onefile --name JeFaPaTo --add-data frontend:frontend --add-data jefapato:jefapato --add-data examples:examples --icon "frontend/assets/icons/icon.icns" main.py

# python3 setup.py py2app --arch=universal2
# # rename the created app
mkdir -p dist/universal2
mv dist/JeFaPaTo.app dist/universal2/JeFaPaTo.app
rm dist/JeFaPaTo
rm JeFaPaTo.spec

# create a dmg file, requires create-dmg from brew to be installed
# create a folder for the dmg files
mkdir -p dist/dmg

rm -f dist/dmg/JeFaPaTo_universal2.dmg
create-dmg \
    --volname JeFaPaTo_universal2 \
    --volicon frontend/assets/icons/icon.icns \
    --window-pos 200 120 \
    --window-size 800 400 \
    --icon-size 100 \
    --icon "JeFaPaTo.app" 200 190 \
    --hide-extension "JeFaPaTo.app" \
    --app-drop-link 600 185 \
    --no-internet-enable \
    "JeFaPaTo_universal2.dmg" \
    dist/universal2

mv JeFaPaTo_universal2.dmg dist/dmg/JeFaPaTo_universal2.dmg