From 0b04588161e0ef33a91a3b05f7ec9bc04e4882a6 Mon Sep 17 00:00:00 2001
From: Michael Pivato <pivmy004@mymail.unisa.edu.au>
Date: Fri, 1 Mar 2019 15:44:06 +1030
Subject: [PATCH] Add minor commenting

---
 Dockerfile | 3 ++-
 1 file changed, 2 insertions(+), 1 deletion(-)

diff --git a/Dockerfile b/Dockerfile
index 4199e5d..3de27be 100644
--- a/Dockerfile
+++ b/Dockerfile
@@ -1,6 +1,7 @@
 FROM python:3.6-slim
 
 RUN apt-get update
+# OpenCV has a LOT of dependencies.
 RUN apt-get install -y \
     libglib2.0-0 \
     libsm6 \
@@ -23,7 +24,7 @@ WORKDIR /app
 COPY . /app
 
 # We aren't listening, just connecting, so probs won't need this.
-EXPOSE 1883
+# EXPOSE 1883
 ENV PYTHONPATH=/app
 
 CMD ["python", "DecisionSystem/CentralisedDecision/cameraserver.py", "-V", "/app/HandRecognitionMacbookFixed.mp4"]
\ No newline at end of file