Installation Validator

Install Node Producer/Validator Crossfi

Chain ID: crossfi-evm-testnet-1 | Latest Binary Version: v0.3.0-prebuild9

Update and install packages for compiling

sudo apt update
sudo apt install curl git jq lz4 build-essential zsh -y

User Management

Running in user (Assume) : salinem We never used this username in our production !

Create User, Please Refer to https://github.com/roomit-xyz/docs.roomit.xyz/blob/master/security/user-and-group-management.md

Login as User salinem

su - salinem

or

sudo su - salinem

and make sure we are in directory

pwd
/mainnet/salinem

Running in user : salinem

FHS of SGE

Create FHS for application

echo "Install FHS"
mkdir -p ${HOME}/tmp
mkdir -p ${HOME}/lib
mkdir -p ${HOME}/bin
mkdir -p ${HOME}/conf
mkdir -p ${HOME}/systemd

Install Golang

# Install Go 1.22.3
wget https://go.dev/dl/go1.22.3.linux-amd64.tar.gz
tar xf go1.22.3.linux-amd64.tar.gz
mv go ${HOME}/bin

Environment and Variable

If Using ZSH

# Set Go path to $PATH variable
echo "export PATH=$PATH:/usr/local/go/bin:~/go/bin" >> $HOME/.zshrc
echo "export GOPATH="${HOME}/lib" >> $HOME/.zshrc
echo "export GOMAXPROCS=2" >> $HOME/.zshrc
echo "export CHAIN_ID=crossfi-evm-testnet-1" >> $HOME/.zshrc
echo "export WALLET_NAME=mywallet" >> $HOME/.zshrc
echo "export MONIKER=MYNODE"  >> $HOME/.zshrc
source ~/.zshrc

If Using BASH

# Set Go path to $PATH variable
echo "export PATH=$PATH:/usr/local/go/bin:~/go/bin" >> $HOME/.bashrc
echo "export GOPATH="${HOME}/lib" >> >> $HOME/.bahsrc
echo "export GOMAXPROCS=2" >> $HOME/.bashrc
echo "export CHAIN_ID=crossfi-evm-testnet-1" >> $HOME/.bashrc
echo "export WALLET_NAME=mywallet" >> $HOME/.bashrc
echo "export MONIKER=MYNODE"  >> $HOME/.bashrc
source ~/.bashrc

Install Crossfi

wget -c https://github.com/crossfichain/crossfi-node/releases/download/v0.3.0-prebuild9/crossfi-node_0.3.0-prebuild9_linux_amd64.tar.gz -O ${HOME}/bin/crossfid

Intialize Node

crossfid init --chain-id $CHAIN_ID "$MONIKER"

Replace genesis file with our genesis file

wget https://testnet-files.itrocket.net/crossfi/genesis.json -O $HOME/.crossfid/config/genesis.json

Create new account

crossfid keys add $WALLET_NAME

Validate Genesis

crossfid validate-genesis

Edit config, You can refer to Edit Configuration Node

Apply State Sync, refer to https://github.com/roomit-xyz/docs.roomit.xyz/blob/master/testnet/crossfi/installation-node/state-sync.md