Switch user to run

Dockerfile

@@ -5,6 +5,9 @@ ENV DEBIAN_FRONTEND=noninteractive
 ENV TZ=Europe/Istanbul
 ENV VM_PROJECT_DIR=/opt/openfoam9
 
+# Create a non-root user 
+RUN useradd -ms /bin/bash openfoamRunner
+
 RUN ln -snf /usr/share/zoneinfo/$TZ /etc/localtime && echo $TZ > /etc/timezone
 
 RUN apt update
@@ -15,11 +18,19 @@ RUN apt-get update
 RUN apt-get -y --no-install-recommends install openfoam9
 
 RUN echo "source /opt/openfoam9/etc/bashrc" >> /root/.bashrc
+RUN echo "source /opt/openfoam9/etc/bashrc" >> /home/openfoamRunner/.bashrc
 
 RUN pip install poetry
 
+# Change the ownership of your project directory to the non-root user
+RUN chown -R openfoamRunner:openfoamRunner $VM_PROJECT_DIR
+
+USER openfoamRunner
+
 COPY . .
-RUN poetry export -f requirements.txt --output requirements.txt && pip3 install -r requirements.txt
+RUN poetry export -f requirements.txt --output /home/openfoamRunner/requirements.txt && pip3 install -r /home/openfoamRunner/requirements.txt
+
+CMD ["/bin/bash"]
 
 ### POST-COMPILE (WIP) ###