#!/bin/bash
cd /home/container

# Set environment variable that holds the Internal Docker IP
INTERNAL_IP=$(ip route get 1 | awk '{print $(NF-2);exit}')
export INTERNAL_IP

# set this variable, dotnet needs it even without it it reports to `dotnet --info` it can not start any aplication without this
export DOTNET_ROOT=/usr/share/

# Start Xvfb for Wine (virtual display)
Xvfb :99 -screen 0 1024x768x16 &
export DISPLAY=:99.0

# Wait for Xvfb to start
sleep 2

# Initialize Wine prefix if it doesn't exist
if [ ! -d "$WINEPREFIX" ]; then
    echo "Initializing Wine prefix..."
    wineboot --init
    
    # Wait for wineboot to complete
    sleep 5
    
    # Install essential Windows components
    winetricks -q corefonts vcrun2019 dotnet48
    
    echo "Wine initialization complete."
else
    echo "Wine prefix already exists, checking if it's working..."
    # Test if Wine is working properly
    if ! wine --version > /dev/null 2>&1; then
        echo "Wine prefix seems corrupted, reinitializing..."
        rm -rf "$WINEPREFIX"
        wineboot --init
        sleep 5
        winetricks -q corefonts vcrun2019 dotnet48
    fi
fi

# print the dotnet version on startup
printf "\033[1m\033[33mcontainer@pelican~ \033[0mdotnet --version\n"
dotnet --version

# print the wine version on startup
printf "\033[1m\033[33mcontainer@pelican~ \033[0mwine --version\n"
wine --version

# Replace Startup Variables
MODIFIED_STARTUP=$(echo -e ${STARTUP} | sed -e 's/{{/${/g' -e 's/}}/}/g')
echo -e ":/home/container$ ${MODIFIED_STARTUP}"

# Run the Server
eval ${MODIFIED_STARTUP}