#!/bin/bash
cd "$(dirname "$0")"
source ~/.bashrc

# Check if PID file exists AND process is actually running
if [ -f deepshell.pid ]; then
    PID=$(cat deepshell.pid)
    if kill -0 $PID 2>/dev/null; then
        echo "DeepShell already running (PID $PID)"
        exit 1
    else
        echo "Stale PID found, cleaning up..."
        rm -f deepshell.pid
    fi
fi

# Start LibreTranslate if not already running
if ! pgrep -f "libretranslate" > /dev/null; then
    source ~/.venvs/libretranslate/bin/activate
    nohup libretranslate --host 0.0.0.0 --port 5000 --load-only en,hi > libretranslate.log 2>&1 &
    echo $! > libretranslate.pid
    echo "LibreTranslate started (PID $(cat libretranslate.pid))"
    deactivate
    # Warmup — trigger model load in background
    sleep 5 && curl -s -X POST http://localhost:5000/translate         -H "Content-Type: application/json"         -d '{"q":"warmup","source":"en","target":"hi"}' > /dev/null 2>&1 &
    echo "LibreTranslate warmup triggered"
else
    echo "LibreTranslate already running"
fi

# Explicitly pass GROQ_API_KEY to subprocess
GROQ_API_KEY=$GROQ_API_KEY nohup python run_deepshell.py > deepshell.log 2>&1 &
echo $! > deepshell.pid
echo "DeepShell started (PID $(cat deepshell.pid))"
echo "Logs: tail -f $(pwd)/deepshell.log"