FROM php:8.1-apache

# 安装 PHP 扩展（包含 Redis）
RUN apt-get update && apt-get install -y \
    libzip-dev \
    libpng-dev \
    libcurl4-openssl-dev \
    && docker-php-ext-install pdo pdo_mysql mysqli zip gd curl \
    && pecl install redis \
    && docker-php-ext-enable redis \
    && apt-get clean && rm -rf /var/lib/apt/lists/*

# 启用 Apache mod_rewrite
RUN a2enmod rewrite

# 设置 Apache DocumentRoot 到 dlweb/api
ENV APACHE_DOCUMENT_ROOT /var/www/html/api

RUN sed -i 's|/var/www/html|${APACHE_DOCUMENT_ROOT}|g' \
    /etc/apache2/sites-available/000-default.conf \
    /etc/apache2/apache2.conf

# 允许 .htaccess 覆盖
RUN sed -i '/<Directory \/var\/www\/>/,/<\/Directory>/ s/AllowOverride None/AllowOverride All/' /etc/apache2/apache2.conf

# 设置时区
RUN ln -sf /usr/share/zoneinfo/Asia/Shanghai /etc/localtime

# 拷贝应用代码
COPY dlweb/ /var/www/html/
COPY env_config.php /var/www/env_config.php
# .env 由 docker-compose env_file 注入，不打包进镜像

# 设置权限
RUN chown -R www-data:www-data /var/www/html

# 拷贝并设置启动入口脚本（用于替换 JS/HTML 中的硬编码域名）
COPY docker/dlweb/docker-entrypoint.sh /usr/local/bin/docker-entrypoint.sh
RUN chmod +x /usr/local/bin/docker-entrypoint.sh

EXPOSE 80

ENTRYPOINT ["docker-entrypoint.sh"]