Added a Dockerfile

Dockerfile

@@ -0,0 +1,40 @@
+FROM ubuntu:rolling
+
+MAINTAINER Jens Renè Suckert <jens.suckert@gmail.com>
+
+RUN apt-get -y update && \
+    apt-get install -y --no-install-recommends \
+        build-essential \
+        python \
+        git \
+        cmake \
+        qt5-default \
+        libqt5charts5-dev \
+        libqt5opengl5-dev \
+        --reinstall ca-certificates 
+
+RUN export uid=1000 gid=1000 && \
+    mkdir -p /home/developer && \
+    echo "developer:x:${uid}:${gid}:Developer,,,:/home/developer:/bin/bash" >> /etc/passwd && \
+    echo "developer:x:${uid}:" >> /etc/group && \
+    chown ${uid}:${gid} -R /home/developer
+
+#    echo "developer ALL=(ALL) NOPASSWD: ALL" > /etc/sudoers.d/developer && \
+#    chmod 0440 /etc/sudoers.d/developer && \
+
+USER developer
+ENV HOME /home/developer
+
+RUN cd $HOME && \
+    git clone https://github.com/spirit-code/spirit.git
+
+RUN cd $HOME/spirit && \
+    git checkout develop
+
+RUN cd $HOME/spirit && \
+    ./cmake.sh
+
+RUN cd $HOME/spirit && \
+    ./make.sh -j2
+
+CMD cd $HOME/spirit && ./spirit