Add dockerfile

Dockerfile

@@ -0,0 +1,29 @@
+FROM python:3.6-slim
+
+RUN apt-get update
+RUN apt-get install -y \
+    libglib2.0-0 \
+    libsm6 \
+    libxext6 \
+    libswscale-dev \
+    libtbb2 \
+    libtbb-dev \
+    libjpeg-dev \
+    libpng-dev \
+    libtiff-dev \
+    libavformat-dev \
+    libpq-dev \
+    && rm -rf /var/lib/apt/lists/*
+
+COPY requirements.txt /
+RUN pip install --trusted-host pypi.python.org -r requirements.txt
+
+WORKDIR /app
+
+COPY . /app
+
+# We aren't listening, just connecting, so probs won't need this.
+EXPOSE 1883
+ENV PYTHONPATH=/app
+
+CMD ["python", "DecisionSystem/CentralisedDecision/cameraserver.py", "-V", "/app/HandRecognitionMacbookFixed.mp4"]