#!/bin/sh

# DO NOT USE THIS UNLESS YOU UNDERSTAND THE CONSEQUENCES.
# Non-venv setup script for advanced PALM-meteo users. Only installs
# requirements (to the pre-activated venv or system-wide) and symlinks the
# launcher without installing the package entry point.

# Copyright 2018-2025 Institute of Computer Science of the Czech Academy of
# Sciences, Prague, Czech Republic. Authors: Pavel Krc
#
# This file is part of PALM-METEO.
#
# PALM-METEO is free software: you can redistribute it and/or modify it under
# the terms of the GNU General Public License as published by the Free Software
# Foundation, either version 3 of the License, or (at your option) any later
# version.
#
# PALM-METEO is distributed in the hope that it will be useful, but WITHOUT ANY
# WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS FOR
# A PARTICULAR PURPOSE. See the GNU General Public License for more details.
#
# You should have received a copy of the GNU General Public License along with
# PALM-METEO. If not, see <https://www.gnu.org/licenses/>.

set -e
cd "$(dirname "$(which "$1")")"

echo "Installing PALM-meteo requirements."
python3 -m pip install --upgrade --requirement requirements.txt

if [ -e pmeteo ]; then
    echo "Launcher script pmeteo is already present."
else
    echo "Creating launcher script pmeteo."
    cat > pmeteo <<EOT
#!/bin/sh
exec python3 -m palmmeteo "\$@"
EOT
    chmod a+x pmeteo
fi

echo "Setup finished successfully."
