Begin by cloning the Veriscope GitHub repo, permissioning a service user, and setting environment variables.
The Veriscope repo contains the following folders amongst others:
chains: the Nethermind Relay Node configuration. See Network References for more details.
scripts: the installation setup guide/sripts
veriscope_ta_dashboard: the Veriscope Web Application (Laravel/PHP)
veriscipe_ta_node: the NodeJS interface between the Web Application and the Relay Node
Update Your Machine/Server
Assuming you have a machine set-up, make sure it is up to date by running the commands below:
sudo apt update -y sudo apt upgrade -y
Create a service user
If needed, create a new Unix account to act as the service user. Ensure the service user is in appropriate groups. The setup recipe assumes the user who invokes 'sudo' is the service user.
Before continuing ensure you have a sudo user and run the following commands (e.g. for user
sudo adduser forge
sudo adduser forge syslog
Adding user `forge' to group `syslog' ... Adding user forge to group syslog Done.
sudo adduser forge www-data
Move the Veriscope folder to
mv veriscope /opt
Change the owner of /opt to your sudo user (e.g.
sudo chown -R forge /opt
Set-up su (substitute) to your user
sudo su - forge
Set environment variables
.env file in /opt/veriscope/ and add values for:
VERISCOPE_SERVICE_HOST= Your https host domain
VERISCOPE_COMMON_NAME= Your VASP name (just used for local purposes)
veriscope_testnetfor a first time installation.
# Provide a DNS name that can be used to reach your node from the Internet. Open ports 80 and 443 to it. VERISCOPE_SERVICE_HOST=subdomain.domain.com # Provide a common name for your organization - no Inc or Ltd needed. This is used for user interfaces only. VERISCOPE_COMMON_NAME=Singapore VASP # Identify a chain to deploy to - choose from the list of directory names in chains/ - veriscope_testnet fed_testnet fed_mainnet VERISCOPE_TARGET=veriscope_testnet
Your choice of
VERISCOPE_TARGET will install the relevant smart contract artifacts hosted in the tartget chain (including correct smart contract addresses which are installed at /opt/veriscope/veriscope_ta_node/artifacts.)
You can now run the Install Script.