chore: initialize client repository

MainApp/CMakeLists.txt

@@ -0,0 +1,21 @@
+project(MainApp)
+add_executable(MainApp 
+    main.cpp
+    MainWindow.h
+    MainWindow.cpp
+    ../Common/ConfigHelper.h
+)
+target_include_directories(MainApp 
+    PUBLIC ${CMAKE_SOURCE_DIR}/Common
+    PRIVATE ${OPENSSL_INC}
+)
+target_link_libraries(MainApp PRIVATE Common Qt5::Core Qt5::Gui Qt5::Widgets)
+
+if(WIN32)
+    get_target_property(QT_WINDEPLOYQT_EXE Qt5::qmake IMPORTED_LOCATION)
+    get_filename_component(QT_BIN_PATH "${QT_WINDEPLOYQT_EXE}" DIRECTORY)
+    set(WINDEPLOYQT "${QT_BIN_PATH}/windeployqt.exe")
+    add_custom_command(TARGET MainApp POST_BUILD
+        COMMAND ${WINDEPLOYQT} $<IF:$<CONFIG:Debug>,--debug,--release> $<TARGET_FILE:MainApp>
+    )
+endif()