添加docker打包相关脚本

entrypoint.sh

@@ -0,0 +1,33 @@
+#!/bin/sh
+
+# 优先使用环境变量 API_TARGET，否则从构建时提取的文件读取 VITE_BASE_API
+API_TARGET=${API_TARGET:-""}
+
+if [ -z "$API_TARGET" ] && [ -f /etc/nginx/.api_target ]; then
+  API_TARGET=$(cat /etc/nginx/.api_target | tr -d '\r')
+fi
+
+CONF_FILE="/etc/nginx/conf.d/default.conf"
+
+if [ -n "$API_TARGET" ]; then
+  # 提取路径部分（去掉协议和域名）
+  API_NO_PROTO=$(echo "$API_TARGET" | sed 's|^https\?://||')
+  API_PATH=$(echo "$API_NO_PROTO" | sed 's|^[^/]*||')
+
+  # 如果路径为空，默认 /api
+  if [ -z "$API_PATH" ] || [ "$API_PATH" = "/" ]; then
+    API_PATH="/api"
+  fi
+
+  # 确保 proxy_pass 末尾有 /
+  API_TARGET_SLASH="${API_TARGET%/}/"
+
+  # 替换 nginx 配置占位符
+  sed -i "s|@@API_LOCATION@@|${API_PATH}/|g" "$CONF_FILE"
+  sed -i "s|@@API_TARGET@@|${API_TARGET_SLASH}|g" "$CONF_FILE"
+else
+  # 没有 API 目标，移除代理配置块
+  sed -i '/# BEGIN_API_PROXY/,/# END_API_PROXY/d' "$CONF_FILE"
+fi
+
+nginx -g "daemon off;"