Add Dockerfile for windows build deps

data/windows/Dockerfile

@@ -0,0 +1,48 @@
+FROM ubuntu:18.04
+MAINTAINER falkTX <falktx@falktx.com>
+ENV DEBIAN_FRONTEND noninteractive
+
+# enable i386
+RUN dpkg --add-architecture i386
+
+RUN echo "deb [arch=amd64,i386] http://archive.ubuntu.com/ubuntu/ bionic main restricted universe multiverse"            > /etc/apt/sources.list && \
+    echo "deb [arch=amd64,i386] http://archive.ubuntu.com/ubuntu/ bionic-updates main restricted universe multiverse"   >> /etc/apt/sources.list && \
+    echo "deb [arch=amd64,i386] http://archive.ubuntu.com/ubuntu/ bionic-backports main restricted universe multiverse" >> /etc/apt/sources.list && \
+    echo "deb [arch=amd64,i386] http://security.ubuntu.com/ubuntu bionic-security main restricted universe multiverse"  >> /etc/apt/sources.list
+
+# update and upgrade system
+RUN apt-get update && apt-get upgrade -qy && apt-get clean
+
+# install packages
+RUN apt-get install -qy mingw-w64 && \
+    apt-get install -qy qemu-user-static libwine-development-dev wine64-development-tools && \
+    apt-get install -qy locales acl bash bash-completion git nano patch python3 tar wget && \
+    apt-get install -qy automake binutils build-essential cmake libglib2.0-dev-bin libtool-bin && \
+    apt-get clean
+
+RUN locale-gen en_US.UTF-8
+RUN echo "source /etc/bash_completion" >> $HOME/.bashrc
+
+# user configurations
+ENV USER builder
+ENV HOME /home/$USER
+
+# create user
+RUN useradd -d $HOME -m -G sudo $USER
+
+# switch user
+USER $USER
+
+# checkout scripts dir
+RUN mkdir $HOME/scripts
+RUN mkdir $HOME/scripts/patches
+COPY common.env build-*.sh $HOME/scripts/
+COPY patches/* $HOME/scripts/patches/
+
+# build deps
+WORKDIR $HOME/scripts
+RUN ./build-deps.sh
+RUN ./build-pyqt.sh
+
+# CMD
+CMD ["bash"]