Christopher Cooper ccooper21

## Vagrantfile
# -*- mode: ruby -*-
# vi: set ft=ruby :

Vagrant.configure("2") do |config|
  config.vm.box = "ubuntu/bionic64"

  config.vm.provider "virtualbox" do |vb|
    vb.customize ["modifyvm", :id, "--usb", "on"]
    vb.customize ["modifyvm", :id, "--usbehci", "on"]
    vb.customize ["modifyvm", :id, "--usbxhci", "on"]

## websocket_client_handshake_test_awsiot.py
# This script validates the websocket client handshake functionality, described in RFC6455 and provided by MicroPython's
# "websocket_helper" module, against the websocket endpoint for AWS' IoT MQTT-based service.  For more information about
# this service, see https://aws.amazon.com/iot-platform/.  Two key considerations with respect to integrating with AWS'
# service is that AWS requires the use of TLS/SSL (i.e. HTTPS) and the use of a cryptographically sound authentication
# mechanism.  While AWS supports several authentication mechanisms, this script uses the AWS SigV4 digital signature
# mechanism described at http://docs.aws.amazon.com/general/latest/gr/signature-version-4.html and incorporates code
# based on the associated SigV4 Python-based example code.
#
# For this script to succeed, the changes included in pull request #3420 must be applied (see
# https://github.com/micropython/micropython/pull/3420).  Further, the following keys in this script must be replaced

## mqtt_websocket_example.py
# This example script requires the MicroPython changes in the following branches:
#
# https://github.com/ccooper21/micropython/tree/websocket-client-support
# https://github.com/ccooper21/micropython-lib/tree/umqtt.simple-websocket-support

import usocket as socket
import utime as time
from websocket import websocket
from umqtt.simple import MQTTClient

## setup-aws.sh
#!/bin/bash

# Install "git"
sudo apt-get update
sudo apt-get -y install git

# Clone the Hyperledger Fabric base image repository.  It would be preferable
# to use the "/tmp" directory as the destination, since this repository is no
# longer needed once the base image has been built.  However, this is
# problematic because one of the scripts that builds the base image removes

## amazon-linux-omnibus.erb
bash -c '

<%= "export http_proxy=\"#{knife_config[:bootstrap_proxy]}\"" if knife_config[:bootstrap_proxy] -%>

exists() {
  if command -v $1 &>/dev/null
  then
    return 0
  else
    return 1
	# -- mode: ruby --
	# vi: set ft=ruby :

	Vagrant.configure("2") do \|config\|
	config.vm.box = "ubuntu/bionic64"

	config.vm.provider "virtualbox" do \|vb\|
	vb.customize ["modifyvm", :id, "--usb", "on"]
	vb.customize ["modifyvm", :id, "--usbehci", "on"]
	vb.customize ["modifyvm", :id, "--usbxhci", "on"]
	# This script validates the websocket client handshake functionality, described in RFC6455 and provided by MicroPython's
	# "websocket_helper" module, against the websocket endpoint for AWS' IoT MQTT-based service. For more information about
	# this service, see https://aws.amazon.com/iot-platform/. Two key considerations with respect to integrating with AWS'
	# service is that AWS requires the use of TLS/SSL (i.e. HTTPS) and the use of a cryptographically sound authentication
	# mechanism. While AWS supports several authentication mechanisms, this script uses the AWS SigV4 digital signature
	# mechanism described at http://docs.aws.amazon.com/general/latest/gr/signature-version-4.html and incorporates code
	# based on the associated SigV4 Python-based example code.
	#
	# For this script to succeed, the changes included in pull request #3420 must be applied (see
	# https://github.com/micropython/micropython/pull/3420). Further, the following keys in this script must be replaced
	# This example script requires the MicroPython changes in the following branches:
	#
	# https://github.com/ccooper21/micropython/tree/websocket-client-support
	# https://github.com/ccooper21/micropython-lib/tree/umqtt.simple-websocket-support

	import usocket as socket
	import utime as time
	from websocket import websocket
	from umqtt.simple import MQTTClient
	#!/bin/bash

	# Install "git"
	sudo apt-get update
	sudo apt-get -y install git

	# Clone the Hyperledger Fabric base image repository. It would be preferable
	# to use the "/tmp" directory as the destination, since this repository is no
	# longer needed once the base image has been built. However, this is
	# problematic because one of the scripts that builds the base image removes
	bash -c '

	<%= "export http_proxy=\"#{knife_config[:bootstrap_proxy]}\"" if knife_config[:bootstrap_proxy] -%>

	exists() {
	if command -v $1 &>/dev/null
	then
	return 0
	else
	return 1