Created Dockerfile

Dockerfile

@@ -0,0 +1,11 @@
+FROM debian:11
+RUN apt update && apt install build-essential libgl1-mesa-dev git cmake libmariadb-dev
+RUN git clone https://code.qt.io/qt/qt5.git qt6
+WORKDIR /root/qt6
+RUN perl init-repository --module-subset=qtbase,qtpositioning,qthttpserver
+RUN /root/qt6/configure
+RUN cmake --build . --parallel 4
+RUN cmake --install .
+ENV QTVERSION=6.4.2
+WORKDIR /usr/local/Qt-${QTVERSION}/bin
+RUN rm -rf /root/*