Dockerfile

FROM php:8.5-cli

# Install system dependencies and PHP extensions
RUN apt-get update && apt-get install -y \
    libzip-dev \
    zip \
    unzip \
    && rm -rf /var/lib/apt/lists/* \
    && docker-php-ext-install -j$(nproc) \
        zip \
        pdo \
        pdo_mysql \
        sockets

# Install Composer
COPY --from=composer:latest /usr/bin/composer /usr/bin/composer
ENV COMPOSER_ALLOW_SUPERUSER=1

WORKDIR /youtube-search-api

# Copy only composer files first
COPY composer.json composer.lock ./

# Install dependencies
RUN composer install --no-scripts --no-autoloader

# Copy the rest of the application
COPY . .

# Generate optimized autoload files
RUN composer dump-autoload --optimize