* migrate install to python3

* add Vagrantfile to test installation

Vagrantfile

@@ -0,0 +1,69 @@
+# -*- mode: ruby -*-
+# vi: set ft=ruby :
+
+# All Vagrant configuration is done below. The "2" in Vagrant.configure
+# configures the configuration version (we support older styles for
+# backwards compatibility). Please don't change it unless you know what
+# you're doing.
+Vagrant.configure("2") do |config|
+  # The most common configuration options are documented and commented below.
+  # For a complete reference, please see the online documentation at
+  # https://docs.vagrantup.com.
+
+  # Every Vagrant development environment requires a box. You can search for
+  # boxes at https://vagrantcloud.com/search.
+  config.vm.box = "debian/buster64"
+
+  # Disable automatic box update checking. If you disable this, then
+  # boxes will only be checked for updates when the user runs
+  # `vagrant box outdated`. This is not recommended.
+  # config.vm.box_check_update = false
+
+  # Create a forwarded port mapping which allows access to a specific port
+  # within the machine from a port on the host machine. In the example below,
+  # accessing "localhost:8080" will access port 80 on the guest machine.
+  # NOTE: This will enable public access to the opened port
+  # config.vm.network "forwarded_port", guest: 80, host: 8080
+
+  # Create a forwarded port mapping which allows access to a specific port
+  # within the machine from a port on the host machine and only allow access
+  # via 127.0.0.1 to disable public access
+  config.vm.network "forwarded_port", guest: 5000, host: 5000, host_ip: "127.0.0.1"
+
+  # Create a private network, which allows host-only access to the machine
+  # using a specific IP.
+  # config.vm.network "private_network", ip: "192.168.33.10"
+
+  # Create a public network, which generally matched to bridged network.
+  # Bridged networks make the machine appear as another physical device on
+  # your network.
+  # config.vm.network "public_network"
+
+  # Share an additional folder to the guest VM. The first argument is
+  # the path on the host to the actual folder. The second argument is
+  # the path on the guest to mount the folder. And the optional third
+  # argument is a set of non-required options.
+  # config.vm.synced_folder "../data", "/vagrant_data"
+
+  # Provider-specific configuration so you can fine-tune various
+  # backing providers for Vagrant. These expose provider-specific options.
+  # Example for VirtualBox:
+  #
+  # config.vm.provider "virtualbox" do |vb|
+  #   # Display the VirtualBox GUI when booting the machine
+  #   vb.gui = true
+  #
+  #   # Customize the amount of memory on the VM:
+  #   vb.memory = "1024"
+  # end
+  #
+  # View the documentation for the provider you are using for more
+  # information on available options.
+
+  # Enable provisioning with a shell script. Additional provisioners such as
+  # Ansible, Chef, Docker, Puppet and Salt are also available. Please see the
+  # documentation for more information about their specific syntax and use.
+  config.vm.provision "shell", inline: <<-SHELL
+    sudo /vagrant/install.sh
+  SHELL
+end

install.sh

@@ -35,11 +35,11 @@ show_menu () {
              apt-get -y update; apt-get -y upgrade;
            fi
 
-           apt-get -y install python-setuptools
-           easy_install pip
-           apt-get -y install python-dev
-           apt-get -y install libpcre3-dev
-           pip install -r requirements.txt
+#           apt-get -y install python-setuptools
+#           easy_install pip
+           apt-get -y install python3-pip python3-dev
+           apt-get -y install libpcre3-dev git
+           pip3 install -r requirements.txt
 
            confirmAnswer "Would you like to add active 1-wire support at your Raspberry PI now? IMPORTANT: The 1-wire thermometer must be conneted to GPIO 4!"
            if [ $? = 0 ]; then

run.py

@@ -1,10 +1,14 @@
-#!/usr/bin/env python
+#!/usr/bin/env python3
+"""
+cbpi runner
+"""
+
 
 from modules import socketio, app, cbpi
 
 try:
-  port = int(cbpi.get_config_parameter('port', '5000'))
+    PORT = int(cbpi.get_config_parameter('port', '5000'))
 except ValueError:
-  port = 5000
+    PORT = 5000
 
-socketio.run(app, host='0.0.0.0', port=port)
+socketio.run(app, host='0.0.0.0', port=PORT)