139 lines
3.9 KiB
Docker
139 lines
3.9 KiB
Docker
# 多阶段构建Dockerfile - Laravel知识库系统 (Swoole版本)
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# 确保构建为linux/amd64架构
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# ================================
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# 基础阶段 - 安装系统依赖
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# ================================
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FROM php:8.2-cli-alpine AS base
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# 设置工作目录
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WORKDIR /var/www/html
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# 安装系统依赖
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RUN apk add --no-cache \
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# 基础工具
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curl \
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git \
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unzip \
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zip \
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# PHP扩展依赖
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libpng-dev \
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libjpeg-turbo-dev \
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freetype-dev \
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libzip-dev \
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icu-dev \
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oniguruma-dev \
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# Pandoc文档转换工具
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pandoc \
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# LibreOffice用于生成高保真PDF预览，Noto CJK用于中文字体渲染
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libreoffice \
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font-noto-cjk \
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ttf-dejavu \
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# Node.js和npm (使用较小的版本)
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nodejs \
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npm \
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# 进程管理
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supervisor
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# 配置和安装PHP扩展
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RUN docker-php-ext-configure gd --with-freetype --with-jpeg \
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&& docker-php-ext-install -j$(nproc) \
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pdo_mysql \
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mysqli \
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zip \
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gd \
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intl \
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mbstring \
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opcache \
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bcmath \
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exif \
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pcntl
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# 安装Redis和Swoole扩展
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RUN apk add --no-cache --virtual .build-deps $PHPIZE_DEPS linux-headers \
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&& pecl install redis-6.0.2 swoole-5.1.1 \
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&& docker-php-ext-enable redis swoole \
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&& apk del .build-deps
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# 安装Composer
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COPY --from=composer:latest /usr/bin/composer /usr/bin/composer
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# ================================
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# 构建阶段 - 安装依赖和构建资源
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# ================================
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FROM base AS builder
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# 复制composer文件
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COPY composer.json composer.lock ./
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# 复制源代码（需要artisan文件）
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COPY . .
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# 安装PHP依赖（生产环境）
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RUN composer install --no-dev --optimize-autoloader --no-interaction --no-progress
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# 复制package.json文件
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COPY package.json package-lock.json ./
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# 安装NPM依赖（包括开发依赖用于构建）
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RUN npm ci
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# 构建前端资源
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RUN npm run build
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# 设置Laravel缓存和优化
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RUN php artisan config:cache \
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&& php artisan route:cache \
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&& php artisan view:cache
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# ================================
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# 生产阶段 - 最终镜像
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# ================================
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FROM base AS production
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# 确保www-data用户存在（Alpine中可能已存在）
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RUN if ! getent group www-data > /dev/null 2>&1; then \
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addgroup -g 82 -S www-data; \
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fi \
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&& if ! getent passwd www-data > /dev/null 2>&1; then \
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adduser -u 82 -D -S -G www-data www-data; \
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fi
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# 复制PHP配置（仅保留基础PHP配置，移除PHP-FPM配置）
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COPY docker/php/php.ini /usr/local/etc/php/php.ini
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# 复制Supervisor配置（更新为Swoole版本）
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COPY docker/supervisor/supervisord.conf /etc/supervisor/conf.d/supervisord.conf
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# 复制健康检查脚本
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COPY docker/queue-health-check.sh /usr/local/bin/queue-health-check.sh
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COPY docker/swoole-health-check.sh /usr/local/bin/swoole-health-check.sh
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RUN chmod +x /usr/local/bin/queue-health-check.sh \
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&& chmod +x /usr/local/bin/swoole-health-check.sh
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# 从构建阶段复制应用文件
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COPY --from=builder --chown=www-data:www-data /var/www/html /var/www/html
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# 创建必要的目录并设置权限
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RUN mkdir -p /var/www/html/storage/logs \
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&& mkdir -p /var/www/html/storage/framework/cache \
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&& mkdir -p /var/www/html/storage/framework/sessions \
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&& mkdir -p /var/www/html/storage/framework/views \
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&& mkdir -p /var/www/html/bootstrap/cache \
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&& mkdir -p /var/log/supervisor \
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&& mkdir -p /var/log \
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&& chown -R www-data:www-data /var/www/html/storage \
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&& chown -R www-data:www-data /var/www/html/bootstrap/cache \
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&& chmod -R 775 /var/www/html/storage \
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&& chmod -R 775 /var/www/html/bootstrap/cache
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# 暴露Swoole端口
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EXPOSE 8000
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# 健康检查 - 使用Swoole健康检查脚本
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HEALTHCHECK --interval=30s --timeout=10s --start-period=5s --retries=3 \
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CMD /usr/local/bin/swoole-health-check.sh || exit 1
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# 使用supervisor启动多个服务
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CMD ["/usr/bin/supervisord", "-c", "/etc/supervisor/conf.d/supervisord.conf"]
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