Installing the Node

Install ansible

sudo apt update
sudo apt -y install software-properties-common
sudo apt-add-repository --yes --update ppa:ansible/ansible
sudo apt -y install ansible

Clone the repository

git clone https://github.com/ethernity-cloud/mvp-pox-node.git

Install the kernel with SGX support

cd mvp-pox-node
sudo ansible-galaxy collection install crivetimihai.virtualization
sudo ansible-galaxy install uoi-io.libvirt
sudo ansible-playbook -i localhost, playbook.yml \
-e "ansible_python_interpreter=/usr/bin/python3"

After the first run of the script, the new kernel is installed and the following message will be displayed:

ok: [localhost] => {
"msg": "The kernel has been updated, a reboot is required"
}

Reboot the system as requested.

sudo reboot

Reconnect via SSH and resume the installation. Change to repository directory.

cd mvp-pox-node

Create the config file

Write the blockchain wallets keypairs inside the config file if you have not done so already.

cat << EOF > config
ADDRESS=0xf17f52151EbEF6C7334FAD080c5704D77216b732
PRIVATE_KEY=AE6AE8E5CCBFB04590405997EE2D52D2B330726137B875053C36D94E974D162F
RESULT_ADDRESS=0xC5fdf4076b8F3A5357c5E395ab970B5B54098Fef
RESULT_PRIVATE_KEY=0DBBE8E4AE425A6D2687F1A7E3BA17BC98C673636790F1B8AD91193C05875EF1
EOF

If you do not have two wallet keypairs, please follow up with the section of generating wallet keypairs:

Deploy the node

sudo ansible-galaxy collection install crivetimihai.virtualization
sudo ansible-galaxy install uoi-io.libvirt
sudo ansible-playbook -i localhost, playbook.yml \
-e "ansible_python_interpreter=/usr/bin/python3"
sudo cp -rf ~/.vagrant.d /root

Start the node

systemctl start etny-vagrant

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