feat: add Docker deployment and Microsoft OAuth support

build.bat

@@ -1,16 +1,16 @@
-@echo off
-rem 构建前端静态产物到 mengpost-frontend\dist
-setlocal
-set ROOT=%~dp0
-cd /d %ROOT%mengpost-frontend
-if not exist node_modules (
-    call npm install || goto :err
-)
-call npm run build || goto :err
-echo.
-echo  前端已构建: %ROOT%mengpost-frontend\dist
-endlocal & exit /b 0
-
-:err
-echo 构建失败
-endlocal & exit /b 1
+@echo off
+rem 构建前端静态产物到 mengpost-frontend\dist
+setlocal
+set ROOT=%~dp0
+cd /d %ROOT%mengpost-frontend
+if not exist node_modules (
+    call npm install || goto :err
+)
+call npm run build || goto :err
+echo.
+echo  前端已构建: %ROOT%mengpost-frontend\dist
+endlocal & exit /b 0
+
+:err
+echo 构建失败
+endlocal & exit /b 1