Install opencv 3.2 plus some other stuff

Dockerfile

FROM ubuntu

RUN apt-get -y update
RUN apt-get -y upgrade
RUN apt-get -y dist-upgrade
RUN apt-get -y autoremove

# 2. INSTALL THE DEPENDENCIES

# Build tools:
RUN apt-get install -y build-essential cmake sudo

# GUI (if you want to use GTK instead of Qt, replace 'qt5-default' with 'libgtkglext1-dev' and remove '-DWITH_QT=ON' option in CMake):
RUN apt-get install -y qt5-default libvtk6-dev

# Media I/O:
RUN apt-get install -y zlib1g-dev libjpeg-dev libwebp-dev libpng-dev libtiff5-dev libjasper-dev libopenexr-dev libgdal-dev

# Video I/O:
RUN apt-get install -y libdc1394-22-dev libavcodec-dev libavformat-dev libswscale-dev libtheora-dev libvorbis-dev libxvidcore-dev libx264-dev yasm libopencore-amrnb-dev libopencore-amrwb-dev libv4l-dev libxine2-dev

# Parallelism and linear algebra libraries:
RUN apt-get install -y libtbb-dev libeigen3-dev

# Python:
RUN apt-get install -y python-dev python-tk python-numpy python3-dev python3-tk python3-numpy python3-gevent python-gevent

RUN apt-get install -y emacs-nox screen tree
RUN apt-get install -y python-pip python3-pip

RUN pip2 install gevent-websocket
RUN pip3 install gevent-websocket

# Java:
RUN apt-get install -y ant default-jdk

# Documentation:
RUN apt-get install -y doxygen

RUN pip install tensorflow keras h5py matplotlib pillow jupyter ipython==5 sklearn scipy

# 3. INSTALL THE LIBRARY (YOU CAN CHANGE '3.2.0' FOR THE LAST STABLE VERSION)

RUN apt-get install -y unzip wget
RUN wget https://github.com/opencv/opencv/archive/3.2.0.zip
RUN unzip 3.2.0.zip
RUN rm 3.2.0.zip
RUN wget https://github.com/opencv/opencv_contrib/archive/3.2.0.zip
RUN unzip 3.2.0.zip
RUN rm 3.2.0.zip
RUN mv opencv-3.2.0 OpenCV
WORKDIR /OpenCV
RUN mkdir build
WORKDIR /OpenCV/build
RUN cmake -DWITH_QT=ON -DWITH_OPENGL=ON -DFORCE_VTK=ON -DWITH_TBB=ON -DWITH_GDAL=ON -DWITH_XINE=ON -DBUILD_EXAMPLES=ON -DENABLE_PRECOMPILED_HEADERS=OFF -DOPENCV_EXTRA_MODULES=/opencv_contrib-3.2.0/modules -DBUILD_EXAMPLES=ON -DINSTALL_PYTHON_EXAMPLES=ON -DINSTALL_C_EXAMPLES=OFF ..

RUN make -j4
RUN make install
RUN ldconfig

# 4. EXECUTE SOME OPENCV EXAMPLES AND COMPILE A DEMONSTRATION

# To complete this step, please visit 'http://milq.github.io/install-opencv-ubuntu-debian'.

install-opencv-plus.sh

#!/bin/sh
# https://raw.githubusercontent.com/milq/milq/master/scripts/bash/install-opencv.sh
# docker -w`pwd`/install-opencv-plus.sh:/install-opencv-plus.sh ubuntu bash -c 'sleep 3600000'
######################################
# INSTALL OPENCV ON UBUNTU OR DEBIAN #
######################################

# |         THIS SCRIPT IS TESTED CORRECTLY ON         |
# |----------------------------------------------------|
# | OS             | OpenCV       | Test | Last test   |
# |----------------|--------------|------|-------------|
# | Ubuntu 16.04.2 | OpenCV 3.2.0 | OK   | 20 May 2017 |
# | Debian 8.8     | OpenCV 3.2.0 | OK   | 20 May 2017 |
# | Debian 9.0     | OpenCV 3.2.0 | OK   | 25 Jun 2017 |
alias sudo=''
# 1. KEEP UBUNTU OR DEBIAN UP TO DATE
sudo apt-get -y update
sudo apt-get -y upgrade
sudo apt-get -y dist-upgrade
sudo apt-get -y autoremove
sudo apt-get install -y sudo

# 2. INSTALL THE DEPENDENCIES

# Build tools:
sudo apt-get install -y build-essential cmake

# GUI (if you want to use GTK instead of Qt, replace 'qt5-default' with 'libgtkglext1-dev' and remove '-DWITH_QT=ON' option in CMake):
sudo apt-get install -y qt5-default libvtk6-dev

# Media I/O:
sudo apt-get install -y zlib1g-dev libjpeg-dev libwebp-dev libpng-dev libtiff5-dev libjasper-dev libopenexr-dev libgdal-dev

# Video I/O:
sudo apt-get install -y libdc1394-22-dev libavcodec-dev libavformat-dev libswscale-dev libtheora-dev libvorbis-dev libxvidcore-dev libx264-dev yasm libopencore-amrnb-dev libopencore-amrwb-dev libv4l-dev libxine2-dev

# Parallelism and linear algebra libraries:
sudo apt-get install -y libtbb-dev libeigen3-dev

# Python:
sudo apt-get install -y python-dev python-tk python-numpy python3-dev python3-tk python3-numpy

# Java:
sudo apt-get install -y ant default-jdk

# Documentation:
sudo apt-get install -y doxygen

# 3. INSTALL THE LIBRARY (YOU CAN CHANGE '3.2.0' FOR THE LAST STABLE VERSION)

sudo apt-get install -y unzip wget
wget https://github.com/opencv/opencv/archive/3.2.0.zip
unzip 3.2.0.zip
rm 3.2.0.zip
wget https://github.com/opencv/opencv_contrib/archive/3.2.0.zip
unzip 3.2.0.zip
rm 3.2.0.zip
mv opencv-3.2.0 OpenCV
cd OpenCV
mkdir build
cd build
cmake -DWITH_QT=ON -DWITH_OPENGL=ON -DFORCE_VTK=ON -DWITH_TBB=ON -DWITH_GDAL=ON -DWITH_XINE=ON -DBUILD_EXAMPLES=ON -DENABLE_PRECOMPILED_HEADERS=OFF ..
make -j4
sudo make install
sudo ldconfig


# 4. EXECUTE SOME OPENCV EXAMPLES AND COMPILE A DEMONSTRATION

# To complete this step, please visit 'http://milq.github.io/install-opencv-ubuntu-debian'.

ws.py

from bottle import request, Bottle, abort
app = Bottle()

html='''\
<!DOCTYPE html>
<html>
<head>
  <script type="text/javascript">
    var ws = new WebSocket("ws://localhost:8080/websocket");
    ws.onopen = function() {
        ws.send("Hello, world");
    };
    ws.onmessage = function (evt) {
        alert(evt.data);
    };
  </script>
</head>
</html>
'''

@app.route('/')
def handle_():
    return [html]

@app.route('/websocket')
def handle_websocket():
    wsock = request.environ.get('wsgi.websocket')
    if not wsock:
        abort(400, 'Expected WebSocket request.')

    while True:
        try:
            message = wsock.receive()
            wsock.send("Your message was: %r" % message)
        except WebSocketError:
            break

from gevent.pywsgi import WSGIServer
from geventwebsocket import WebSocketError
from geventwebsocket.handler import WebSocketHandler
server = WSGIServer(("0.0.0.0", 8080), app,
                    handler_class=WebSocketHandler)
server.serve_forever()