build: optimize copy html script

Author: ReaJason

web/copy-build.sh

@@ -1,11 +1,56 @@
 #!/bin/bash
-rm -rf ../boot/src/main/resources/static/assets/*
 
-mkdir -p ../boot/src/main/resources/static/assets/
-cp dist/vite.svg ../boot/src/main/resources/static/
-cp -R dist/assets/* ../boot/src/main/resources/static/assets/
+echo "Copy asserts into SpringBoot resources"
+# 定义目标路径
+BASE_DIR="../boot/src/main/resources"
+STATIC_DIR="$BASE_DIR/static"
+ASSETS_DIR="$STATIC_DIR/assets"
+TEMPLATES_DIR="$BASE_DIR/templates"
+SRC_DIR="dist"
 
-mkdir -p ../boot/src/main/resources/templates
-cp dist/index.html ../boot/src/main/resources/templates/index.html
+# 检查 dist 目录是否存在
+if [ ! -d "$SRC_DIR" ]; then
+    echo "fail: $SRC_DIR not exists"
+    exit 1
+fi
 
-echo "copy success"
+# 确定使用 sed 还是 gsed
+if [[ "$OSTYPE" == "darwin"* ]]; then
+    SED_CMD="gsed"
+    if ! command -v gsed &> /dev/null; then
+        echo "fail: macOS need install gsed (by 'brew install gnu-sed')"
+        exit 1
+    fi
+else
+    SED_CMD="sed"
+fi
+
+# 创建目录（如果不存在）
+mkdir -p "$ASSETS_DIR" "$TEMPLATES_DIR"
+
+# 检查并清理 assets 目录
+rm -rf "$ASSETS_DIR"/*
+
+# 复制静态文件
+cp "$SRC_DIR/vite.svg" "$STATIC_DIR/"
+cp -R "$SRC_DIR/assets/"* "$ASSETS_DIR/"
+
+# 处理 index.html
+INDEX_SRC="$SRC_DIR/index.html"
+INDEX_DEST="$TEMPLATES_DIR/index.html"
+
+if [ ! -f "$INDEX_SRC" ]; then
+    echo "fail: $INDEX_SRC not exists, make sure you had built frontend project with bun run build"
+    exit 1
+fi
+
+# 创建临时文件进行 thymeleaf 语法转换
+TEMP_FILE=$(mktemp)
+cp "$INDEX_SRC" "$TEMP_FILE"
+
+"$SED_CMD" -i 's/href="\([^"]*\)"/th:href="@{\1}"/g' "$TEMP_FILE"
+"$SED_CMD" -i 's/src="\([^"]*\)"/th:src="@{\1}"/g' "$TEMP_FILE"
+
+cp "$TEMP_FILE" "$INDEX_DEST"
+rm "$TEMP_FILE"
+echo "SpringBoot resources update successfully"