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d2vm/scripts/demo

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#!/usr/bin/env bash
dir="$PWD"
scripts_dir="scripts"
if [ "$(basename $PWD)" == "$scripts_dir" ]; then
cd ..
fi
. ./$scripts_dir/demo-magic
TYPE_SPEED=20
EXEC_WAIT=1
DEMO_PROMPT="${CYAN}➜ ${CYAN}\W "
clear
IMAGE="./images/workstation.qcow2"
PROMPT_TIMEOUT=1
print_prompt
wait
pei "# Let's create a virtual machine from a Dockerfile"
wait
DOCKERFILE="examples/full/Dockerfile"
pei "cat $DOCKERFILE"
cp scripts/demo-magic examples/full
cp scripts/inside examples/full
cat <<EOF >> $DOCKERFILE
COPY demo-magic /home/adphi/demo-magic
COPY inside /home/adphi/inside
RUN sudo chmod +x /home/adphi/inside && echo /home/adphi/inside >> /home/adphi/.zshrc && sudo apt install -y pv
EOF
PROMPT_TIMEOUT=5
wait
PROMPT_TIMEOUT=0
EXEC_WAIT=2
pei "export PASSWORD=\"Don'tThinkTh4tIReallyUseThisPassword:)\""
pei "sudo d2vm build -s 10G -o $IMAGE --force --build-arg USER=adphi --build-arg PASSWORD=\$PASSWORD -p \$PASSWORD -v --time=relative examples/full"
rm examples/full/{demo-magic,inside}
git checkout examples/ &> /dev/null
PROMPT_TIMEOUT=1
wait
PROMPT_TIMEOUT=2
EXEC_WAIT=1
pei "# Now let's run this image"
wait
EXEC_WAIT=2
pei "sudo d2vm run qemu --cpus 4 --mem 4096 --networking default $IMAGE"
# demo continues inside the vm is soon as the boot completes
wait
EXEC_WAIT=1
pei "# Let's try to run it on a cloud provider: Hetzner..."
EXEC_WAIT=2
pei "sudo -E d2vm run hetzner --rm -v --time=relative -u adphi -i ~/.ssh/id_rsa $IMAGE"
# demo continues inside the vm is soon as the boot completes
pei "# Pretty cool rigth ? :)"
wait
cd $dir