# # 使用官方 PHP 镜像，带扩展
# FROM php:8.0.30-fpm 

# # 安装系统依赖和 PHP 扩展所需的库
# RUN apt-get update && apt-get install -y \
#     git unzip zip libpq-dev libzip-dev \
#     libpng-dev libjpeg-dev libfreetype6-dev libstdc++6\
#     && docker-php-ext-configure gd --with-freetype --with-jpeg \
#     && docker-php-ext-install pdo_mysql zip gd

# # 安装 swoole 扩展（生产环境建议加 --enable-openssl 等参数）
# RUN pecl channel-update pecl.php.net \
#     && pecl install swoole-4.8.13 \
#     && docker-php-ext-enable swoole

# # 安装 Composer
# COPY --from=composer:2 /usr/bin/composer /usr/bin/composer

# # 设置工作目录
# WORKDIR /var/www

# # 复制项目代码到容器中
# COPY . .

# # ✅ 安装 swoole_loader.so
# RUN ext_dir=$(php -i | grep '^extension_dir' | awk '{print $3}') \
#     && cp swoole_loader.so "$ext_dir/" \
#     && echo "extension=swoole_loader.so" >> /usr/local/etc/php/php.ini

# # 安装 PHP 依赖
# RUN composer install --no-interaction --prefer-dist --optimize-autoloader

# # 复制 .env 示例（如你已有 .env 可改这步）
# RUN cp .example.env .env || true

# # 设置目录权限（视情况而定）
# RUN chown -R www-data:www-data /var/www

# # 启动 PHP 内建服务器（仅用于验证）
# CMD ["php", "think", "run", "--host", "0.0.0.0", "--port", "8000"]




FROM php:8.0.30-fpm

# 1) 系统依赖 + PHP 扩展
RUN apt-get update \
 && apt-get install -y --no-install-recommends \
        git unzip zip libpq-dev libzip-dev \
        libpng-dev libjpeg-dev libfreetype6-dev \
        libstdc++6 \
        libssl-dev libcurl4-openssl-dev \
 && docker-php-ext-configure gd --with-freetype --with-jpeg \
 && docker-php-ext-install pdo_mysql zip gd \
 && rm -rf /var/lib/apt/lists/*

# 2) Swoole 4.8.x（兼容 PHP 8.0）
RUN pecl channel-update pecl.php.net \
 && printf "\n" | pecl install swoole-4.8.13 \
 && docker-php-ext-enable swoole

# 3) Composer
COPY --from=composer:2 /usr/bin/composer /usr/bin/composer

WORKDIR /var/www

# 4) 复制代码
COPY . .

# 5) 安装 swoole_loader.so
RUN ext_dir="$(php -r 'echo ini_get("extension_dir");')" \
 && cp swoole_loader.so "$ext_dir/" \
 && echo "extension=swoole_loader.so" >> /usr/local/etc/php/php.ini \
 # 立即验证能否加载，构建期即可失败
 && php -dextension=swoole_loader.so -m | grep -q swoole_loader

# 6) Composer 依赖
RUN composer install --no-dev --no-interaction --prefer-dist --optimize-autoloader \
 && composer clear-cache

# 7) 权限（如需）
RUN chown -R www-data:www-data /var/www

CMD ["php", "think", "run", "--host", "0.0.0.0", "--port", "8000"]