install OpenCV

Author: sugyan

Dockerfile

@@ -1,2 +1,12 @@
 # Inherit from Heroku's python stack
 FROM heroku/python
+
+# Install OpenCV by https://github.com/jayrambhia/Install-OpenCV
+RUN mkdir -p /tmp/opencv
+WORKDIR /tmp/opencv
+RUN git clone https://github.com/jayrambhia/Install-OpenCV
+WORKDIR Install-OpenCV/Ubuntu
+RUN sed -i 's/sudo //g' *.sh
+RUN echo 'deb http://archive.ubuntu.com/ubuntu trusty multiverse' >> /etc/apt/sources.list
+RUN apt-get update
+RUN ./opencv_latest.sh