FROM php:8.4-apache

# Enable Apache modules and ensure correct MPM for mod_php
RUN a2dismod mpm_event mpm_worker || true \
    && a2enmod mpm_prefork rewrite headers

# Install system dependencies + PHP extensions (PostgreSQL + Redis)
RUN apt-get update && apt-get install -y \
    git curl libpng-dev libonig-dev libxml2-dev libpq-dev libzip-dev \
    libfreetype6-dev libjpeg-dev libicu-dev zip unzip \
    && docker-php-ext-configure gd --with-freetype --with-jpeg \
    && docker-php-ext-install pdo pdo_pgsql pgsql mbstring exif pcntl bcmath gd zip intl \
    && apt-get clean && rm -rf /var/lib/apt/lists/*

# PHP production settings
RUN cp /usr/local/etc/php/php.ini-production /usr/local/etc/php/php.ini \
    && sed -i 's/memory_limit = .*/memory_limit = 256M/' /usr/local/etc/php/php.ini \
    && sed -i 's/upload_max_filesize = .*/upload_max_filesize = 10M/' /usr/local/etc/php/php.ini \
    && sed -i 's/post_max_size = .*/post_max_size = 12M/' /usr/local/etc/php/php.ini \
    && sed -i 's/max_execution_time = .*/max_execution_time = 60/' /usr/local/etc/php/php.ini

# Install Composer
COPY --from=composer:latest /usr/bin/composer /usr/bin/composer

# Set Apache document root to Laravel's public directory
RUN sed -ri -e 's!/var/www/html!/var/www/public!g' /etc/apache2/sites-available/*.conf \
    && sed -ri -e 's!/var/www/!/var/www/public/!g' /etc/apache2/apache2.conf /etc/apache2/conf-available/*.conf

# Allow .htaccess overrides (required for Laravel routing)
RUN sed -i '/<Directory \/var\/www\/public\/>/,/<\/Directory>/ s/AllowOverride None/AllowOverride All/' /etc/apache2/apache2.conf \
    || echo "<Directory /var/www/public/>\n    AllowOverride All\n    Require all granted\n</Directory>" >> /etc/apache2/apache2.conf

WORKDIR /var/www

# Install PHP dependencies (production only)
COPY composer.json composer.lock* ./
RUN composer install --no-dev --no-scripts --no-autoloader --prefer-dist

# Copy application
COPY . /var/www

# Dump optimized autoloader
RUN composer dump-autoload --optimize

# HF Spaces runs as non-root user (uid 1000), so we need open permissions
RUN mkdir -p storage/logs storage/framework/cache storage/framework/sessions storage/framework/views bootstrap/cache storage/app/public \
    && chmod -R 777 storage bootstrap/cache \
    && chmod -R 755 public

# Make start script executable
RUN chmod +x /var/www/docker/start-hfspace.sh

# HF Spaces expects port 7860
EXPOSE 7860

CMD ["bash", "/var/www/docker/start-hfspace.sh"]