license-admin/build.sh

#!/bin/bash

# License Admin Docker 构建脚本
# 用于构建 Linux x86_64 Docker 镜像
# 注意：需要先编译好二进制文件

set -e

# 颜色输出
RED='\033[0;31m'
GREEN='\033[0;32m'
YELLOW='\033[1;33m'
NC='\033[0m' # No Color

# 配置
IMAGE_NAME="license-admin"
VERSION="${1:-latest}"
REGISTRY="${2:-}"

echo -e "${GREEN}========================================${NC}"
echo -e "${GREEN}License Admin Docker 构建脚本${NC}"
echo -e "${GREEN}========================================${NC}"
echo ""

# 检查 Docker 是否安装
if ! command -v docker &> /dev/null; then
    echo -e "${RED}错误: Docker 未安装，请先安装 Docker${NC}"
    exit 1
fi

# 检查二进制文件是否存在
if [ ! -f "./license-admin" ]; then
    echo -e "${YELLOW}警告: 未找到二进制文件 license-admin${NC}"
    echo -e "${YELLOW}正在编译二进制文件...${NC}"
    
    # 编译 Linux x86_64 二进制文件
    CGO_ENABLED=0 GOOS=linux GOARCH=amd64 go build -o license-admin .
    
    if [ $? -ne 0 ]; then
        echo -e "${RED}错误: 编译失败${NC}"
        exit 1
    fi
    
    echo -e "${GREEN}✓ 编译成功${NC}"
    echo ""
fi

# 显示构建信息
echo -e "${YELLOW}构建信息:${NC}"
echo "  镜像名称: ${IMAGE_NAME}"
echo "  版本标签: ${VERSION}"
if [ -n "$REGISTRY" ]; then
    echo "  注册表: ${REGISTRY}"
    FULL_IMAGE_NAME="${REGISTRY}/${IMAGE_NAME}:${VERSION}"
else
    FULL_IMAGE_NAME="${IMAGE_NAME}:${VERSION}"
fi
echo "  完整镜像名: ${FULL_IMAGE_NAME}"
echo ""

# 构建 Docker 镜像
echo -e "${YELLOW}开始构建 Docker 镜像...${NC}"
docker build \
    --platform linux/amd64 \
    -t "${FULL_IMAGE_NAME}" \
    -t "${IMAGE_NAME}:latest" \
    .

if [ $? -eq 0 ]; then
    echo ""
    echo -e "${GREEN}✓ 构建成功！${NC}"
    echo ""
    echo -e "${YELLOW}镜像信息:${NC}"
    docker images "${IMAGE_NAME}" --format "table {{.Repository}}\t{{.Tag}}\t{{.Size}}\t{{.CreatedAt}}"
    echo ""
    echo -e "${YELLOW}使用方法:${NC}"
    echo "  运行容器（需要先启动 MySQL）:"
    echo "    docker run -d -p 8080:8080 \\"
    echo "      -e DB_HOST=mysql \\"
    echo "      -e DB_PORT=3306 \\"
    echo "      -e DB_USER=root \\"
    echo "      -e DB_PASSWORD=your-password \\"
    echo "      -e DB_NAME=license_admin \\"
    echo "      --name license-admin ${FULL_IMAGE_NAME}"
    echo ""
    echo "  运行容器（连接外部 MySQL）:"
    echo "    docker run -d -p 8080:8080 \\"
    echo "      -e DB_HOST=host.docker.internal \\"
    echo "      -e DB_PORT=3306 \\"
    echo "      -e DB_USER=root \\"
    echo "      -e DB_PASSWORD=your-password \\"
    echo "      -e DB_NAME=license_admin \\"
    echo "      -e AUTH_TOKEN=your-token \\"
    echo "      --name license-admin ${FULL_IMAGE_NAME}"
    echo ""
    echo "  使用 Docker Compose（推荐，自动启动 MySQL）:"
    echo "    docker-compose up -d"
    echo ""
    if [ -n "$REGISTRY" ]; then
        echo -e "${YELLOW}推送到注册表:${NC}"
        echo "    docker push ${FULL_IMAGE_NAME}"
        echo ""
    fi
else
    echo ""
    echo -e "${RED}✗ 构建失败！${NC}"
    exit 1
fi