build: add docker build and push script

Add a shell script to automate the Docker image build and push process
targeting the configured Harbor registry.

build-and-push.sh

@@ -0,0 +1,43 @@
+#!/bin/bash
+
+# EZ-API 镜像构建和推送脚本
+
+set -e
+
+# 镜像配置
+IMAGE_NAME="harbor.rcfortress.site/library/ez-api"
+VERSION="${VERSION:-latest}"
+
+# 颜色输出
+RED='\033[0;31m'
+GREEN='\033[0;32m'
+YELLOW='\033[1;33m'
+NC='\033[0m'
+
+log_info() {
+    echo -e "${GREEN}[INFO]${NC} $1"
+}
+
+# 获取脚本所在目录
+SCRIPT_DIR="$(cd "$(dirname "${BASH_SOURCE[0]}")" && pwd)"
+
+log_info "=== EZ-API 镜像构建和推送 ==="
+log_info "版本标签: ${VERSION}"
+log_info "镜像地址: ${IMAGE_NAME}"
+
+# 切换到脚本所在目录
+cd "${SCRIPT_DIR}"
+
+# 构建
+log_info "开始构建镜像..."
+docker build -t "${IMAGE_NAME}:${VERSION}" .
+log_info "构建完成"
+
+# 推送
+log_info "开始推送镜像..."
+docker push "${IMAGE_NAME}:${VERSION}"
+log_info "推送完成"
+
+echo ""
+log_info "=== 全部完成 ==="
+echo "  - ${IMAGE_NAME}:${VERSION}"