#!/bin/bash

# Set source path
SOURCE=../automotion/

# Get absolute path of current script directory
SCRIPT_DIR="$(cd "$(dirname "${BASH_SOURCE[0]}")" && pwd)"

# Check if source directory exists
if [ ! -d "$SOURCE" ]; then
    echo "Error: Source directory $SOURCE does not exist"
    exit 1
fi

# Check if web app directory exists
if [ ! -d "$SOURCE/apps/web" ]; then
    echo "Error: Web app directory $SOURCE/apps/web does not exist"
    exit 1
fi

echo "Starting build..."
echo "Source path: $SOURCE"
echo "Target path: $SCRIPT_DIR"

# Enter web app directory
cd "$SOURCE/apps/web" || {
    echo "Error: Cannot enter directory $SOURCE/apps/web"
    exit 1
}

echo "Current directory: $(pwd)"

# Execute build
echo "Running pnpm build..."
pnpm build:web

# Check if build was successful
if [ $? -ne 0 ]; then
    echo "Error: pnpm build failed"
    exit 1
fi

# Check if .output directory exists
if [ ! -d ".output" ]; then
    echo "Error: Build output directory .output does not exist"
    exit 1
fi

echo "Build completed, moving output files..."

# Remove existing .output directory if it exists
if [ -d "$SCRIPT_DIR/.output" ]; then
    echo "Removing existing output directory..."
    rm -rf "$SCRIPT_DIR/.output"
fi

# Copy .output directory to script directory (resolve symlinks for Docker compatibility)
echo "Copying .output directory and resolving symlinks..."
cp -rL ".output" "$SCRIPT_DIR/" || {
    echo "Error: Cannot copy .output directory to $SCRIPT_DIR"
    exit 1
}

# Copy environment files if they exist
echo "Copying environment files..."

if [ -f ".env" ]; then
    cp ".env" "$SCRIPT_DIR/" && echo "Copied .env"
else
    echo "No .env file found, skipping..."
fi

if [ -f ".env.example" ]; then
    cp ".env.example" "$SCRIPT_DIR/" && echo "Copied .env.example"
else
    echo "No .env.example file found, skipping..."
fi

echo "Build completed! Output files moved to: $SCRIPT_DIR/.output"