multipass-setup.sh

#!/bin/bash
NAME=ubuntu-multipass
CPU=4
MEM=8G
DISK=30G

## unset any proxy env vars
unset PROXY HTTP_PROXY HTTPS_PROXY http_proxy https_proxy

## install commands here
cat <<'EOF' > multipass-commands.txt
sudo apt-get update -y
sudo apt-get install -y apt-transport-https ca-certificates curl software-properties-common jq git wget
curl -fsSL https://download.docker.com/linux/ubuntu/gpg | sudo apt-key add -
sudo add-apt-repository -y "deb [arch=amd64] https://download.docker.com/linux/ubuntu bionic stable"
sudo apt install -y docker-ce
sudo usermod -aG docker ubuntu
curl https://raw.githubusercontent.com/helm/helm/master/scripts/get-helm-3 > get_helm.sh
chmod 700 get_helm.sh
bash get_helm.sh
curl -s https://packages.cloud.google.com/apt/doc/apt-key.gpg | sudo apt-key add -
sudo touch /etc/apt/sources.list.d/kubernetes.list 
echo "deb http://apt.kubernetes.io/ kubernetes-xenial main" | sudo tee -a /etc/apt/sources.list.d/kubernetes.list
sudo apt-get update
sudo apt-get install -y kubectl
wget https://storage.googleapis.com/minikube/releases/v1.7.0/minikube-linux-amd64
chmod +x minikube-linux-amd64
sudo mv minikube-linux-amd64 /usr/local/bin/minikube
EOF

## launch multipass
multipass launch ubuntu --name $NAME --cpus $CPU --mem $MEM --disk $DISK
sleep 10
multipass list | egrep "^ubuntu-multipass.*Running.*([0-9]{1,3}[\.]){3}[0-9]{1,3}"
if [ $? -ne 0 ]; then 
   echo "[!] multipass instance failed to create, run command below and try again:"
   echo "    #  multipass delete ubuntu-multipass && multipass purge"
   exit 1
fi

## loop thru commands
OLDIFS=$IFS
IFS=$'\n'
echo "[*] `date` -- RUNNING THRU INSTALLS ..."
for line in $(cat multipass-commands.txt); do
  echo "[*] $line"
  multipass exec $NAME -- bash -c ''"$line"''
done
echo "[*] `date` -- DONE WITH INSTALLS ..."
IFS=$OLDIFS
rm multipass-commands.txt

## copy files prefaced with "multipass" into the multipass instance
multipass copy-files get* $NAME: