nguni52

OpenSSL 🔐

Install

Install the OpenSSL on Debian based systems

sudo apt-get install openssl

nguni52

#!/bin/sh

machine_names=( $(docker-machine ls | awk '{print $1}') )
echo $1
case "$1" in
    start)
        echo "Starting docker machines $1"
        for (( i=0; i<${#machine_names[@]}; i++ )); do 
            echo ${machine_names[i]}; 
            docker-machine start ${machine_names[i]}

nguni52

#!/usr/bin/env bash

for i in 1 2 3 4; do
    docker-machine create -d virtualbox --virtualbox-cpu-count 2 --virtualbox-memory 1024 local-moitrack-swarm-$i
done

eval $(docker-machine env local-moitrack-swarm-1)

docker swarm init --advertise-addr $(docker-machine ip local-moitrack-swarm-1)

nguni52

@IBAction func shareButtonTapped(_ sender: Any) {
        debugPrint("share button has been tapped")
        
        // text to share
        let text = self.currSelectedStore + " have a special! Take a look."
        
//        let urlToShare : storeSpecialsImageUrl
        // If you want to put an image
        let image : UIImage = self.specialsImageView.image!