Docker environment for testing (#515)

* Add instructions on how to use Docker for manual and automatic testing

utils/docker_env/Dockerfile

@@ -0,0 +1,29 @@
+# Use a base image
+FROM rocm/dev-ubuntu-22.04
+
+# Set the working directory
+WORKDIR /app
+
+# Update package list and install prerequisites
+RUN apt-get update && apt-get install -y \
+    software-properties-common cmake locales \
+    && add-apt-repository ppa:deadsnakes/ppa \
+    && apt-get update
+
+# Generate the desired locale
+RUN locale-gen en_US.UTF-8
+
+# Install Python 3.10 and pip
+RUN apt-get install -y python3.10 python3.10-venv python3.10-dev python3-pip
+
+# Set Python 3.10 as the default python3
+RUN update-alternatives --install /usr/bin/python3 python3 /usr/bin/python3.10 1
+
+# Copy your application code to the container
+COPY . .
+
+# Install any dependencies specified in requirements.txt
+RUN pip3 install --no-cache-dir -r requirements.txt -r requirements-test.txt
+
+# Command to run your application
+CMD ["/bin/bash"]