mirror of
https://github.com/Kori1c/ecs-controller.git
synced 2026-05-23 04:30:13 +08:00
92 lines
2.5 KiB
Docker
92 lines
2.5 KiB
Docker
# 第一阶段：构建依赖 (Builder Stage)
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# 使用官方 Composer 镜像安装 PHP 依赖，避免将 Composer 及其缓存带入最终镜像
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FROM composer:2 AS builder
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WORKDIR /app
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# 复制依赖定义文件
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COPY composer.json composer.lock ./
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# 安装依赖 (排除开发依赖，优化自动加载)
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RUN composer install --no-dev --optimize-autoloader --ignore-platform-reqs --no-interaction --no-scripts
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# 复制其余项目文件
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COPY . .
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# -----------------------------------------------------------------------------
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# 第二阶段：运行环境 (Final Stage)
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# 基于 Alpine 的 PHP-FPM 镜像，体积非常小
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FROM php:8.2-fpm-alpine
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# 设置镜像元数据
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LABEL maintainer="CDT-Monitor-Docker"
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# 设置环境变量：默认时区
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ENV TZ=Asia/Shanghai
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# 1. 安装运行时系统依赖 (运行 Nginx, SQLite, Cron 必需)
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# 2. 安装构建依赖 (编译 PHP 扩展必需，编译后会删除)
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RUN apk add --no-cache \
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nginx \
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dcron \
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sqlite-libs \
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libcurl \
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libxml2 \
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tzdata \
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&& apk add --no-cache --virtual .build-deps \
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$PHPIZE_DEPS \
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curl-dev \
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libxml2-dev \
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sqlite-dev \
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oniguruma-dev \
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\
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# 3. 安装 PHP 扩展
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&& docker-php-ext-install \
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curl \
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pdo_sqlite \
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bcmath \
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simplexml \
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xml \
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mbstring \
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opcache \
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\
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# 4. 配置系统时区 (关键修复)
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&& ln -snf /usr/share/zoneinfo/$TZ /etc/localtime \
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&& echo $TZ > /etc/timezone \
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\
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# 5. 清理构建依赖和缓存，极大减小镜像体积
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&& apk del .build-deps \
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&& rm -rf /var/cache/apk/*
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# 配置 PHP 推荐设置 (生产环境) 并修正 PHP 时区
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RUN mv "$PHP_INI_DIR/php.ini-production" "$PHP_INI_DIR/php.ini" \
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&& sed -i "s/;date.timezone =/date.timezone = Asia\/Shanghai/g" "$PHP_INI_DIR/php.ini"
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# 配置工作目录
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WORKDIR /var/www/html
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# 从 Builder 阶段复制项目文件 (包含 vendor)
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COPY --from=builder /app /var/www/html
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# 创建数据目录并修正权限
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RUN mkdir -p /var/www/html/data && \
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chown -R www-data:www-data /var/www/html
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# 配置 Nginx
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COPY docker/nginx.conf /etc/nginx/http.d/default.conf
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# 配置 Cron 任务 (每分钟执行一次 monitor.php)
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# 将任务写入 www-data 用户的 crontab
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RUN echo "* * * * * /usr/local/bin/php /var/www/html/monitor.php >> /dev/null 2>&1" >> /etc/crontabs/www-data
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# 复制并配置启动脚本
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COPY docker/entrypoint.sh /entrypoint.sh
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RUN chmod +x /entrypoint.sh
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# 暴露端口
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EXPOSE 80
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# 设置容器启动入口
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ENTRYPOINT ["/entrypoint.sh"]
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