#!/bin/bash
set -e

# Function to fix node_modules permissions
fix_node_modules_permissions() {
    if [ -d /app/peikarband/.web/node_modules/.bin ]; then
        echo "Checking node_modules/.bin permissions..."
        
        REACT_ROUTER_BIN="/app/peikarband/.web/node_modules/.bin/react-router"
        
        # Check if react-router exists
        if [ -e "$REACT_ROUTER_BIN" ]; then
            # If it's a symlink, check and fix the target
            if [ -L "$REACT_ROUTER_BIN" ]; then
                TARGET=$(readlink -f "$REACT_ROUTER_BIN")
                echo "react-router is a symlink pointing to: $TARGET"
                if [ -f "$TARGET" ] && [ ! -x "$TARGET" ]; then
                    echo "WARNING: Target file is not executable, attempting to fix..."
                    chmod +x "$TARGET" 2>/dev/null || true
                fi
            fi
            
            # Fix permissions for react-router itself (file or symlink)
            if [ ! -x "$REACT_ROUTER_BIN" ]; then
                echo "WARNING: react-router is not executable, attempting to fix..."
                chmod +x "$REACT_ROUTER_BIN" 2>/dev/null || true
            fi
            
            # Fix all .bin files and their symlink targets
            echo "Fixing permissions for all .bin files and symlink targets..."
            find /app/peikarband/.web/node_modules/.bin -type f -exec chmod +x {} \; 2>/dev/null || true
            find /app/peikarband/.web/node_modules/.bin -type l | while read symlink; do
                target=$(readlink -f "$symlink" 2>/dev/null || true)
                if [ -n "$target" ] && [ -f "$target" ]; then
                    chmod +x "$target" 2>/dev/null || true
                fi
                chmod +x "$symlink" 2>/dev/null || true
            done
            
            # Verify react-router is executable
            if [ -x "$REACT_ROUTER_BIN" ]; then
                echo "✅ react-router is executable"
            else
                echo "⚠️  WARNING: react-router may still not be executable (running as non-root)"
            fi
        else
            echo "⚠️  WARNING: react-router binary not found (packages may not be installed yet)"
        fi
    else
        echo "⚠️  WARNING: .web/node_modules/.bin directory not found (packages may not be installed yet)"
    fi
}

# Change to the directory containing rxconfig.py
cd /app/peikarband

# If reflex run is being executed, ensure packages are installed first
# This handles the case where .web directory doesn't exist from build time
if [ "$1" = "run" ] && [ ! -d /app/peikarband/.web/node_modules ]; then
    echo "Initializing Reflex (installing packages)..."
    reflex init --loglevel info || true
    echo "Packages installed, fixing permissions..."
    fix_node_modules_permissions
fi

# Fix permissions if node_modules already exists (from build time or init)
fix_node_modules_permissions

# Run reflex with all passed arguments
exec reflex "$@"