This repository provides requirements and setup instructions to enable Ethernity NODE capabilities on a computing system.
Lists with SGX feature enabled are maintained by Intel at:
SGX with Intel® ME SGX with Intel® SPS and Intel® ME
SGX must be set to ENABLED by the system owner via BIOS.
List of compatible systems:
A list of SGX compatible systems that support Intel SGX is maintained here: https://github.com/ayeks/SGX-hardware
We have tested successfully the following hardware: DELL Optiplex 5040
Currently the following operating systems are suported:
Ubuntu 18.04
Ubuntu 20.04
Ubuntu 22.04
We are planning support for the following operating systems:
Debian 10*
Fedora 30*
CentOS 7*
RHEL 8*
Please check the automated process at https://github.com/ethernity-cloud/etny-node-installer.
For Manual installation please continue reading below.
$ sudo apt update
$ sudo apt -y install software-properties-common
$ sudo apt-add-repository --yes --update ppa:ansible/ansible
$ sudo apt -y install ansible$ git clone https://github.com/ethernity-cloud/mvp-pox-node.git
$ cd mvp-pox-node
$ sudo ansible-playbook -i localhost, playbook.yml \
-e "ansible_python_interpreter=/usr/bin/python3"After the first run of the script, the new kernel(with SGX support) 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.
$ cd mvp-pox-node
$ cat << EOF > config
ADDRESS=0xf17f52151EbEF6C7334FAD080c5704D77216b732
PRIVATE_KEY=AE6AE8E5CCBFB04590405997EE2D52D2B330726137B875053C36D94E974D162F
RESULT_ADDRESS=0xC5fdf4076b8F3A5357c5E395ab970B5B54098Fef
RESULT_PRIVATE_KEY=0DBBE8E4AE425A6D2687F1A7E3BA17BC98C673636790F1B8AD91193C05875EF1
EOF
$$ cd mvp-pox-node
$ sudo ansible-playbook -i localhost, playbook.yml \
-e "ansible_python_interpreter=/usr/bin/python3"After the second run of the script the node should be successfully installed and the following message will be seen on the screen:
ok: [localhost] => {
"msg": "Ethernity NODE installation successful"
}
Service status can be seen by running the below command.
systemctl status etny-vagrant.service
7. For Ubuntu 18.04 and 20.04 installations if you'd like to upgrade the virtual machine from Ubuntu 18.04 to 22.04
Please run the commands below
$ cd && cd mvp-pox-node
$ git pull
$ sudo ansible-playbook -i localhost, playbook.yml \
-e "ansible_python_interpreter=/usr/bin/python3"
This installer provides an easy way to automate the installation process of an Ethernity Node as much as possible.
Features:
- Automates the system update, kernel update (5.0.0-050000-generic for ubuntu 18.04 and 5.13.0-41-generic for ubuntu 20.04) and runs the ansible-playbook installation process
- Asks the user to generate (using the “ethkey” tool) or to input wallet details from console (node and result)
- Checks wallet balance for Bergs (continues only if Bergs > 0)
- Validates wallet for wrong input
- Prevents the user to continue if the node wallet is the same as the result wallet
- Restarts the system automatically after the system and kernel is updated
$ cd && git clone https://github.com/ethernity-cloud/mvp-pox-node.git
$ cd mvp-pox-node
$ ./etny-node-installer.sh
$ cd mvp-pox-node
$ ./etny-node-installer.sh
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