265 lines
9.1 KiB
Bash
Executable File
265 lines
9.1 KiB
Bash
Executable File
#!/bin/bash
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# ===================================================================
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# TopFans Docker 一键构建脚本
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# 功能：编译并打包所有后端服务为 Docker 镜像
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# ===================================================================
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#
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# 使用方式：
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# ./build.sh # 构建所有服务（默认）
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# ./build.sh --no-cache # 无缓存构建
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# ./build.sh gateway # 仅构建 Gateway
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# ./build.sh userService # 仅构建 UserService
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# ./build.sh prod # 使用生产配置构建
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#
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# 示例：
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# ./build.sh # 构建所有服务
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# ./build.sh --no-cache # 清除缓存重新构建
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# ./build.sh gateway userService # 仅构建指定服务
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# ===================================================================
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set -e # 遇到错误立即退出
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# ==================== 颜色定义 ====================
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# 用于终端输出彩色文字，提升可读性
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RED='\033[0;31m' # 红色 - 错误信息
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GREEN='\033[0;32m' # 绿色 - 成功信息
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YELLOW='\033[1;33m' # 黄色 - 警告/进度信息
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BLUE='\033[0;34m' # 蓝色 - 标题信息
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NC='\033[0m' # 重置颜色
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# ==================== 路径配置 ====================
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# 获取脚本所在目录（支持从任意目录调用）
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SCRIPT_DIR="$(cd "$(dirname "${BASH_SOURCE[0]}")" && pwd)"
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cd "$SCRIPT_DIR"
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# ==================== 构建配置 ====================
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# 镜像前缀，用于标记和组织镜像（必须小写）
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IMAGE_PREFIX="topfans"
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# Dockerfile 路径
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DOCKERFILE="Dockerfile.services"
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# 目标架构（amd64 适用于大多数服务器）
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TARGET_ARCH="linux/amd64"
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# ==================== 默认设置 ====================
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# 是否使用缓存（默认使用，构建更快）
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NO_CACHE=""
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# 构建配置文件（local 或 prod）
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PROFILE="local"
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# 要构建的服务列表（留空则构建全部）
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SERVICES=()
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# ==================== 解析命令行参数 ====================
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# 支持多种使用方式
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# --no-cache: 清除 Docker 缓存，强制重新构建
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# --profile prod: 使用生产配置
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# 服务名: 仅构建指定服务（如 gateway, userService 等）
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while [[ $# -gt 0 ]]; do
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case $1 in
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--no-cache)
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# 启用无缓存构建，适用于代码更新后确保完全重新编译
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NO_CACHE="--no-cache"
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echo -e "${YELLOW}警告: 无缓存模式，构建时间较长${NC}"
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shift
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;;
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--profile)
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# 指定构建配置（local 或 prod）
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PROFILE="$2"
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shift 2
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;;
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--help|-h)
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# 显示帮助信息
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echo "用法: $0 [选项] [服务名...]"
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echo ""
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echo "选项:"
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echo " --no-cache 不使用 Docker 缓存，强制重新构建"
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echo " --profile <env> 使用配置文件 (local/prod)，默认 local"
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echo " --help, -h 显示此帮助信息"
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echo ""
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echo "服务名 (可选):"
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echo " gateway, userService, socialService, assetService,"
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echo " galleryService, activityService, taskService, starbookService"
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echo ""
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echo "示例:"
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echo " $0 # 构建所有服务"
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echo " $0 --no-cache # 无缓存构建所有服务"
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echo " $0 gateway # 仅构建 Gateway"
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echo " $0 --profile prod # 使用生产配置构建"
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exit 0
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;;
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*)
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# 未知参数，假设是服务名
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# 支持的服务名映射（别名 -> 实际 target 名）
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case $1 in
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gateway) SERVICES+=("gateway") ;;
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user|userService) SERVICES+=("userService") ;;
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social|socialService) SERVICES+=("socialService") ;;
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asset|assetService) SERVICES+=("assetService") ;;
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gallery|galleryService) SERVICES+=("galleryService") ;;
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activity|activityService) SERVICES+=("activityService") ;;
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task|taskService) SERVICES+=("taskService") ;;
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starbook|starbookService) SERVICES+=("starbookService") ;;
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all)
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# all 关键字，构建所有服务
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SERVICES=()
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break
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;;
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*)
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echo -e "${RED}错误: 未知服务 '$1'${NC}"
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echo "使用 --help 查看可用服务列表"
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exit 1
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;;
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esac
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shift
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;;
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esac
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done
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# ==================== 服务列表 ====================
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# 所有可用服务及其配置（使用小写 target 名）
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ALL_SERVICES_NAME=("gateway" "userservice" "socialservice" "assetservice" "galleryservice" "activityservice" "taskservice" "starbookservice")
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# 确定要构建的服务
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if [ ${#SERVICES[@]} -eq 0 ]; then
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# 未指定服务，构建全部
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SERVICE_NAMES=("${ALL_SERVICES_NAME[@]}")
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else
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SERVICE_NAMES=("${SERVICES[@]}")
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fi
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# ==================== 构建函数 ====================
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# 打印分隔线
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print_line() {
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echo -e "${BLUE}========================================${NC}"
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}
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# 打印带颜色的消息
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print_msg() {
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local color=$1
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local msg=$2
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echo -e "${color}${msg}${NC}"
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}
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# 构建单个服务的镜像
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# 参数: service_name docker_target
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build_service() {
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local service_name=$1
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local docker_target=$2
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echo -e "\n${YELLOW}正在构建 ${service_name}...${NC}"
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# 检查 Dockerfile 是否存在
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if [ ! -f "$DOCKERFILE" ]; then
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echo -e "${RED}错误: Dockerfile ($DOCKERFILE) 不存在${NC}"
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return 1
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fi
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# 构建镜像
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# 镜像命名: topfans/gateway:latest, topfans/userService:latest 等
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# -f: 指定 Dockerfile
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# --target: 指定构建阶段（对应 Dockerfile 中的 AS xxx）
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# --platform: 指定目标平台
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# $NO_CACHE: 是否使用缓存
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docker build \
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$NO_CACHE \
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-f "$DOCKERFILE" \
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--target "$docker_target" \
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--platform "$TARGET_ARCH" \
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-t "${IMAGE_PREFIX}/${service_name}:latest" \
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../
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if [ $? -eq 0 ]; then
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print_msg "$GREEN" "✅ ${service_name} 构建成功"
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return 0
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else
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print_msg "$RED" "❌ ${service_name} 构建失败"
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return 1
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fi
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}
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# ==================== 主构建流程 ====================
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main() {
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print_line
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print_msg "$BLUE" " TopFans Docker 构建脚本"
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print_msg "$BLUE" " 配置: ${PROFILE}"
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print_msg "$BLUE" " 架构: ${TARGET_ARCH}"
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print_line
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# 记录开始时间
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START_TIME=$(date +%s)
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# 统计构建结果
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SUCCESS_COUNT=0
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FAIL_COUNT=0
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# 构建每个服务
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for service in "${SERVICE_NAMES[@]}"; do
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# 服务名到 target 的映射（统一使用小写 target）
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case $service in
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gateway) docker_target="gateway" ;;
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userservice) docker_target="userservice" ;;
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socialservice) docker_target="socialservice" ;;
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assetservice) docker_target="assetservice" ;;
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galleryservice) docker_target="galleryservice" ;;
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activityservice) docker_target="activityservice" ;;
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taskservice) docker_target="taskservice" ;;
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starbookservice) docker_target="starbookservice" ;;
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# 兼容旧的大写服务名
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userService) docker_target="userservice" ;;
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socialService) docker_target="socialservice" ;;
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assetService) docker_target="assetservice" ;;
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galleryService) docker_target="galleryservice" ;;
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activityService) docker_target="activityservice" ;;
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taskService) docker_target="taskservice" ;;
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starbookService) docker_target="starbookservice" ;;
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*) docker_target="$service" ;;
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esac
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if build_service "$service" "$docker_target"; then
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((SUCCESS_COUNT++))
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else
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((FAIL_COUNT++))
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fi
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done
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# ==================== 构建结果 ====================
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print_line
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print_msg "$BLUE" " 构建完成"
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# 计算耗时
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END_TIME=$(date +%s)
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ELAPSED=$((END_TIME - START_TIME))
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MINUTES=$((ELAPSED / 60))
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SECONDS=$((ELAPSED % 60))
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echo ""
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print_msg "$GREEN" "✅ 成功: ${SUCCESS_COUNT} 个服务"
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if [ $FAIL_COUNT -gt 0 ]; then
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print_msg "$RED" "❌ 失败: ${FAIL_COUNT} 个服务"
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fi
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echo -e "${YELLOW}⏱ 耗时: ${MINUTES}分${SECONDS}秒${NC}"
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print_line
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# 显示构建的镜像
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echo ""
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print_msg "$BLUE" "构建的镜像列表:"
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echo ""
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for service in "${SERVICE_NAMES[@]}"; do
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# 获取镜像大小
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SIZE=$(docker images "${IMAGE_PREFIX}/${service}:latest" --format "{{.Size}}" 2>/dev/null || echo "未知")
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echo -e " ${GREEN}${IMAGE_PREFIX}/${service}:latest${NC} (${SIZE})"
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done
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echo ""
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print_msg "$GREEN" "🎉 构建完成！"
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echo ""
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echo "下一步:"
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echo " 启动服务 (本地): docker-compose -f docker-compose.local.yml --profile local up -d"
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echo " 启动服务 (生产): docker-compose -f docker-compose.prod.yml --profile prod up -d"
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echo ""
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}
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# 执行主函数
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main
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