#!/bin/bash
# Loop through all running containers
for container in $(docker ps --format '{{.Names}}'); do
    echo "------------------------------------------------"
    echo "Checking container: $container"
    
    # Try to list the installed next version inside the container
    # Most Coolify/Nixpacks containers place source in /app
    version=$(docker exec "$container" npm list next --depth=0 2>/dev/null | grep 'next@')
    
    if [ ! -z "$version" ]; then
        echo -e "\033[31mFOUND NEXT.JS:\033[0m $version"
    else
        echo "Next.js not detected (or not a Node container)"
    fi
done